Below are the 7217 trading days of historical prices for HIO.
| # | Exchange | Symbol | Date | Open | High | Low | Close | 7217 | NYSE | HIO | Fri, Apr 19, 2024 | 3.76 | 3.78 | 3.75 | 3.75 | 7216 | NYSE | HIO | Thu, Apr 18, 2024 | 3.75 | 3.76 | 3.73 | 3.76 | 7215 | NYSE | HIO | Wed, Apr 17, 2024 | 3.74 | 3.77 | 3.72 | 3.74 | 7214 | NYSE | HIO | Tue, Apr 16, 2024 | 3.77 | 3.77 | 3.72 | 3.72 | 7213 | NYSE | HIO | Mon, Apr 15, 2024 | 3.80 | 3.81 | 3.74 | 3.75 | 7212 | NYSE | HIO | Fri, Apr 12, 2024 | 3.82 | 3.82 | 3.78 | 3.80 | 7211 | NYSE | HIO | Thu, Apr 11, 2024 | 3.84 | 3.84 | 3.81 | 3.82 | 7210 | NYSE | HIO | Wed, Apr 10, 2024 | 3.85 | 3.86 | 3.81 | 3.82 | 7209 | NYSE | HIO | Tue, Apr 9, 2024 | 3.91 | 3.91 | 3.85 | 3.87 | 7208 | NYSE | HIO | Mon, Apr 8, 2024 | 3.92 | 3.92 | 3.89 | 3.90 | 7207 | NYSE | HIO | Fri, Apr 5, 2024 | 3.91 | 3.91 | 3.89 | 3.90 | 7206 | NYSE | HIO | Thu, Apr 4, 2024 | 3.92 | 3.92 | 3.89 | 3.90 | 7205 | NYSE | HIO | Wed, Apr 3, 2024 | 3.94 | 3.95 | 3.90 | 3.91 | 7204 | NYSE | HIO | Tue, Apr 2, 2024 | 3.94 | 3.95 | 3.91 | 3.93 | 7203 | NYSE | HIO | Mon, Apr 1, 2024 | 3.91 | 3.94 | 3.91 | 3.94 | 7202 | NYSE | HIO | Thu, Mar 28, 2024 | 3.95 | 3.95 | 3.90 | 3.90 | 7201 | NYSE | HIO | Wed, Mar 27, 2024 | 3.97 | 3.98 | 3.93 | 3.94 | 7200 | NYSE | HIO | Tue, Mar 26, 2024 | 3.97 | 3.97 | 3.94 | 3.95 | 7199 | NYSE | HIO | Mon, Mar 25, 2024 | 3.95 | 3.97 | 3.94 | 3.96 | 7198 | NYSE | HIO | Fri, Mar 22, 2024 | 3.98 | 3.99 | 3.94 | 3.95 | 7197 | NYSE | HIO | Thu, Mar 21, 2024 | 3.99 | 3.99 | 3.95 | 3.98 | 7196 | NYSE | HIO | Wed, Mar 20, 2024 | 3.98 | 3.98 | 3.92 | 3.94 | 7195 | NYSE | HIO | Tue, Mar 19, 2024 | 4.01 | 4.01 | 3.96 | 3.94 | 7194 | NYSE | HIO | Mon, Mar 18, 2024 | 4.01 | 4.01 | 3.97 | 3.98 | 7193 | NYSE | HIO | Fri, Mar 15, 2024 | 4.00 | 4.01 | 3.99 | 3.99 | 7192 | NYSE | HIO | Thu, Mar 14, 2024 | 4.03 | 4.03 | 3.99 | 4.00 | 7191 | NYSE | HIO | Wed, Mar 13, 2024 | 3.99 | 4.03 | 3.98 | 4.02 | 7190 | NYSE | HIO | Tue, Mar 12, 2024 | 3.95 | 3.98 | 3.94 | 3.98 | 7189 | NYSE | HIO | Mon, Mar 11, 2024 | 3.93 | 3.95 | 3.93 | 3.95 | 7188 | NYSE | HIO | Fri, Mar 8, 2024 | 3.93 | 3.94 | 3.91 | 3.92 | 7187 | NYSE | HIO | Thu, Mar 7, 2024 | 3.93 | 3.93 | 3.90 | 3.93 | 7186 | NYSE | HIO | Wed, Mar 6, 2024 | 3.89 | 3.90 | 3.88 | 3.90 | 7185 | NYSE | HIO | Tue, Mar 5, 2024 | 3.90 | 3.91 | 3.87 | 3.88 | 7184 | NYSE | HIO | Mon, Mar 4, 2024 | 3.92 | 3.93 | 3.89 | 3.89 | 7183 | NYSE | HIO | Fri, Mar 1, 2024 | 3.93 | 3.93 | 3.91 | 3.92 | 7182 | NYSE | HIO | Thu, Feb 29, 2024 | 3.93 | 3.95 | 3.90 | 3.91 | 7181 | NYSE | HIO | Wed, Feb 28, 2024 | 3.93 | 3.93 | 3.90 | 3.92 | 7180 | NYSE | HIO | Tue, Feb 27, 2024 | 3.92 | 3.94 | 3.91 | 3.92 | 7179 | NYSE | HIO | Mon, Feb 26, 2024 | 3.93 | 3.93 | 3.90 | 3.91 | 7178 | NYSE | HIO | Fri, Feb 23, 2024 | 3.93 | 3.94 | 3.91 | 3.92 | 7177 | NYSE | HIO | Thu, Feb 22, 2024 | 3.94 | 3.95 | 3.91 | 3.92 | 7176 | NYSE | HIO | Wed, Feb 21, 2024 | 3.94 | 3.95 | 3.92 | 3.93 | 7175 | NYSE | HIO | Tue, Feb 20, 2024 | 3.97 | 3.98 | 3.95 | 3.92 | 7174 | NYSE | HIO | Fri, Feb 16, 2024 | 3.96 | 3.97 | 3.95 | 3.96 | 7173 | NYSE | HIO | Thu, Feb 15, 2024 | 3.99 | 3.99 | 3.95 | 3.97 | 7172 | NYSE | HIO | Wed, Feb 14, 2024 | 3.97 | 3.99 | 3.96 | 3.98 | 7171 | NYSE | HIO | Tue, Feb 13, 2024 | 3.97 | 3.97 | 3.94 | 3.95 | 7170 | NYSE | HIO | Mon, Feb 12, 2024 | 3.98 | 3.99 | 3.97 | 3.98 | 7169 | NYSE | HIO | Fri, Feb 9, 2024 | 3.98 | 3.98 | 3.96 | 3.97 | 7168 | NYSE | HIO | Thu, Feb 8, 2024 | 3.97 | 3.99 | 3.96 | 3.97 | 7167 | NYSE | HIO | Wed, Feb 7, 2024 | 3.97 | 3.99 | 3.96 | 3.98 | 7166 | NYSE | HIO | Tue, Feb 6, 2024 | 3.92 | 3.97 | 3.92 | 3.97 | 7165 | NYSE | HIO | Mon, Feb 5, 2024 | 3.92 | 3.93 | 3.89 | 3.92 | 7164 | NYSE | HIO | Fri, Feb 2, 2024 | 3.94 | 3.95 | 3.92 | 3.93 | 7163 | NYSE | HIO | Thu, Feb 1, 2024 | 3.96 | 3.98 | 3.93 | 3.95 | 7162 | NYSE | HIO | Wed, Jan 31, 2024 | 3.96 | 3.96 | 3.93 | 3.94 | 7161 | NYSE | HIO | Tue, Jan 30, 2024 | 3.94 | 3.96 | 3.93 | 3.95 | 7160 | NYSE | HIO | Mon, Jan 29, 2024 | 3.94 | 3.95 | 3.91 | 3.94 | 7159 | NYSE | HIO | Fri, Jan 26, 2024 | 3.94 | 3.96 | 3.91 | 3.93 | 7158 | NYSE | HIO | Thu, Jan 25, 2024 | 3.93 | 3.94 | 3.92 | 3.93 | 7157 | NYSE | HIO | Wed, Jan 24, 2024 | 3.92 | 3.93 | 3.91 | 3.92 | 7156 | NYSE | HIO | Tue, Jan 23, 2024 | 3.93 | 3.93 | 3.89 | 3.90 | 7155 | NYSE | HIO | Mon, Jan 22, 2024 | 3.90 | 3.96 | 3.90 | 3.91 | 7154 | NYSE | HIO | Fri, Jan 19, 2024 | 3.91 | 3.92 | 3.89 | 3.89 | 7153 | NYSE | HIO | Thu, Jan 18, 2024 | 3.92 | 3.92 | 3.89 | 3.90 | 7152 | NYSE | HIO | Wed, Jan 17, 2024 | 3.92 | 3.93 | 3.90 | 3.91 | 7151 | NYSE | HIO | Tue, Jan 16, 2024 | 3.94 | 3.94 | 3.90 | 3.92 | 7150 | NYSE | HIO | Fri, Jan 12, 2024 | 3.96 | 3.97 | 3.92 | 3.94 | 7149 | NYSE | HIO | Thu, Jan 11, 2024 | 3.97 | 3.97 | 3.93 | 3.95 | 7148 | NYSE | HIO | Wed, Jan 10, 2024 | 3.94 | 3.96 | 3.93 | 3.95 | 7147 | NYSE | HIO | Tue, Jan 9, 2024 | 3.94 | 3.94 | 3.92 | 3.94 | 7146 | NYSE | HIO | Mon, Jan 8, 2024 | 3.92 | 3.97 | 3.92 | 3.94 | 7145 | NYSE | HIO | Fri, Jan 5, 2024 | 3.95 | 3.97 | 3.92 | 3.93 | 7144 | NYSE | HIO | Thu, Jan 4, 2024 | 3.96 | 3.98 | 3.94 | 3.95 | 7143 | NYSE | HIO | Wed, Jan 3, 2024 | 3.94 | 3.97 | 3.92 | 3.95 | 7142 | NYSE | HIO | Tue, Jan 2, 2024 | 3.86 | 3.98 | 3.84 | 3.94 | 7141 | NYSE | HIO | Fri, Dec 29, 2023 | 3.88 | 3.89 | 3.86 | 3.86 | 7140 | NYSE | HIO | Thu, Dec 28, 2023 | 3.87 | 3.88 | 3.83 | 3.87 | 7139 | NYSE | HIO | Wed, Dec 27, 2023 | 3.85 | 3.88 | 3.85 | 3.88 | 7138 | NYSE | HIO | Tue, Dec 26, 2023 | 3.84 | 3.85 | 3.82 | 3.85 | 7137 | NYSE | HIO | Fri, Dec 22, 2023 | 3.84 | 3.87 | 3.81 | 3.82 | 7136 | NYSE | HIO | Thu, Dec 21, 2023 | 3.84 | 3.86 | 3.82 | 3.84 | 7135 | NYSE | HIO | Wed, Dec 20, 2023 | 3.84 | 3.85 | 3.80 | 3.82 | 7134 | NYSE | HIO | Tue, Dec 19, 2023 | 3.89 | 3.91 | 3.88 | 3.84 | 7133 | NYSE | HIO | Mon, Dec 18, 2023 | 3.88 | 3.90 | 3.87 | 3.89 | 7132 | NYSE | HIO | Fri, Dec 15, 2023 | 3.89 | 3.89 | 3.86 | 3.86 | 7131 | NYSE | HIO | Thu, Dec 14, 2023 | 3.87 | 3.89 | 3.84 | 3.87 | 7130 | NYSE | HIO | Wed, Dec 13, 2023 | 3.79 | 3.85 | 3.78 | 3.85 | 7129 | NYSE | HIO | Tue, Dec 12, 2023 | 3.79 | 3.82 | 3.76 | 3.79 | 7128 | NYSE | HIO | Mon, Dec 11, 2023 | 3.83 | 3.84 | 3.76 | 3.79 | 7127 | NYSE | HIO | Fri, Dec 8, 2023 | 3.86 | 3.86 | 3.79 | 3.81 | 7126 | NYSE | HIO | Thu, Dec 7, 2023 | 3.88 | 3.89 | 3.84 | 3.88 | 7125 | NYSE | HIO | Wed, Dec 6, 2023 | 3.85 | 3.88 | 3.84 | 3.86 | 7124 | NYSE | HIO | Tue, Dec 5, 2023 | 3.86 | 3.87 | 3.85 | 3.85 | 7123 | NYSE | HIO | Mon, Dec 4, 2023 | 3.82 | 3.89 | 3.82 | 3.89 | 7122 | NYSE | HIO | Fri, Dec 1, 2023 | 3.82 | 3.84 | 3.80 | 3.83 | 7121 | NYSE | HIO | Thu, Nov 30, 2023 | 3.82 | 3.84 | 3.80 | 3.83 | 7120 | NYSE | HIO | Wed, Nov 29, 2023 | 3.77 | 3.82 | 3.76 | 3.81 | 7119 | NYSE | HIO | Tue, Nov 28, 2023 | 3.75 | 3.76 | 3.74 | 3.76 | 7118 | NYSE | HIO | Mon, Nov 27, 2023 | 3.75 | 3.75 | 3.73 | 3.75 | 7117 | NYSE | HIO | Fri, Nov 24, 2023 | 3.73 | 3.75 | 3.72 | 3.75 | 7116 | NYSE | HIO | Wed, Nov 22, 2023 | 3.76 | 3.76 | 3.70 | 3.73 | 7115 | NYSE | HIO | Tue, Nov 21, 2023 | 3.73 | 3.76 | 3.73 | 3.75 | 7114 | NYSE | HIO | Mon, Nov 20, 2023 | 3.75 | 3.79 | 3.72 | 3.72 | 7113 | NYSE | HIO | Fri, Nov 17, 2023 | 3.75 | 3.80 | 3.75 | 3.77 | 7112 | NYSE | HIO | Thu, Nov 16, 2023 | 3.76 | 3.78 | 3.74 | 3.75 | 7111 | NYSE | HIO | Wed, Nov 15, 2023 | 3.74 | 3.77 | 3.73 | 3.76 | 7110 | NYSE | HIO | Tue, Nov 14, 2023 | 3.72 | 3.75 | 3.71 | 3.73 | 7109 | NYSE | HIO | Mon, Nov 13, 2023 | 3.71 | 3.74 | 3.67 | 3.69 | 7108 | NYSE | HIO | Fri, Nov 10, 2023 | 3.74 | 3.74 | 3.69 | 3.70 | 7107 | NYSE | HIO | Thu, Nov 9, 2023 | 3.72 | 3.76 | 3.71 | 3.72 | 7106 | NYSE | HIO | Wed, Nov 8, 2023 | 3.75 | 3.76 | 3.71 | 3.72 | 7105 | NYSE | HIO | Tue, Nov 7, 2023 | 3.76 | 3.77 | 3.74 | 3.76 | 7104 | NYSE | HIO | Mon, Nov 6, 2023 | 3.77 | 3.79 | 3.73 | 3.75 | 7103 | NYSE | HIO | Fri, Nov 3, 2023 | 3.78 | 3.81 | 3.77 | 3.79 | 7102 | NYSE | HIO | Thu, Nov 2, 2023 | 3.68 | 3.75 | 3.67 | 3.75 | 7101 | NYSE | HIO | Wed, Nov 1, 2023 | 3.69 | 3.71 | 3.64 | 3.67 | 7100 | NYSE | HIO | Tue, Oct 31, 2023 | 3.63 | 3.67 | 3.61 | 3.67 | 7099 | NYSE | HIO | Mon, Oct 30, 2023 | 3.55 | 3.65 | 3.55 | 3.62 | 7098 | NYSE | HIO | Fri, Oct 27, 2023 | 3.55 | 3.57 | 3.52 | 3.54 | 7097 | NYSE | HIO | Thu, Oct 26, 2023 | 3.56 | 3.59 | 3.54 | 3.56 | 7096 | NYSE | HIO | Wed, Oct 25, 2023 | 3.56 | 3.58 | 3.54 | 3.55 | 7095 | NYSE | HIO | Tue, Oct 24, 2023 | 3.61 | 3.64 | 3.56 | 3.58 | 7094 | NYSE | HIO | Mon, Oct 23, 2023 | 3.59 | 3.62 | 3.58 | 3.60 | 7093 | NYSE | HIO | Fri, Oct 20, 2023 | 3.63 | 3.64 | 3.62 | 3.58 | 7092 | NYSE | HIO | Thu, Oct 19, 2023 | 3.67 | 3.68 | 3.62 | 3.64 | 7091 | NYSE | HIO | Wed, Oct 18, 2023 | 3.65 | 3.66 | 3.63 | 3.66 | 7090 | NYSE | HIO | Tue, Oct 17, 2023 | 3.64 | 3.66 | 3.63 | 3.64 | 7089 | NYSE | HIO | Mon, Oct 16, 2023 | 3.68 | 3.68 | 3.63 | 3.66 | 7088 | NYSE | HIO | Fri, Oct 13, 2023 | 3.68 | 3.69 | 3.65 | 3.66 | 7087 | NYSE | HIO | Thu, Oct 12, 2023 | 3.67 | 3.67 | 3.64 | 3.66 | 7086 | NYSE | HIO | Wed, Oct 11, 2023 | 3.67 | 3.69 | 3.66 | 3.67 | 7085 | NYSE | HIO | Tue, Oct 10, 2023 | 3.66 | 3.67 | 3.65 | 3.67 | 7084 | NYSE | HIO | Mon, Oct 9, 2023 | 3.64 | 3.67 | 3.63 | 3.65 | 7083 | NYSE | HIO | Fri, Oct 6, 2023 | 3.60 | 3.66 | 3.58 | 3.66 | 7082 | NYSE | HIO | Thu, Oct 5, 2023 | 3.59 | 3.60 | 3.59 | 3.60 | 7081 | NYSE | HIO | Wed, Oct 4, 2023 | 3.59 | 3.60 | 3.57 | 3.59 | 7080 | NYSE | HIO | Tue, Oct 3, 2023 | 3.61 | 3.62 | 3.57 | 3.59 | 7079 | NYSE | HIO | Mon, Oct 2, 2023 | 3.64 | 3.64 | 3.59 | 3.60 | 7078 | NYSE | HIO | Fri, Sep 29, 2023 | 3.67 | 3.67 | 3.63 | 3.64 | 7077 | NYSE | HIO | Thu, Sep 28, 2023 | 3.65 | 3.67 | 3.64 | 3.65 | 7076 | NYSE | HIO | Wed, Sep 27, 2023 | 3.67 | 3.69 | 3.64 | 3.64 | 7075 | NYSE | HIO | Tue, Sep 26, 2023 | 3.70 | 3.71 | 3.65 | 3.66 | 7074 | NYSE | HIO | Mon, Sep 25, 2023 | 3.74 | 3.74 | 3.68 | 3.70 | 7073 | NYSE | HIO | Fri, Sep 22, 2023 | 3.74 | 3.76 | 3.72 | 3.74 | 7072 | NYSE | HIO | Thu, Sep 21, 2023 | 3.75 | 3.75 | 3.72 | 3.73 | 7071 | NYSE | HIO | Wed, Sep 20, 2023 | 3.81 | 3.81 | 3.78 | 3.74 | 7070 | NYSE | HIO | Tue, Sep 19, 2023 | 3.81 | 3.81 | 3.79 | 3.80 | 7069 | NYSE | HIO | Mon, Sep 18, 2023 | 3.81 | 3.81 | 3.79 | 3.80 | 7068 | NYSE | HIO | Fri, Sep 15, 2023 | 3.79 | 3.81 | 3.77 | 3.81 | 7067 | NYSE | HIO | Thu, Sep 14, 2023 | 3.78 | 3.78 | 3.77 | 3.78 | 7066 | NYSE | HIO | Wed, Sep 13, 2023 | 3.77 | 3.80 | 3.75 | 3.75 | 7065 | NYSE | HIO | Tue, Sep 12, 2023 | 3.78 | 3.79 | 3.75 | 3.77 | 7064 | NYSE | HIO | Mon, Sep 11, 2023 | 3.80 | 3.80 | 3.77 | 3.78 | 7063 | NYSE | HIO | Fri, Sep 8, 2023 | 3.81 | 3.81 | 3.78 | 3.78 | 7062 | NYSE | HIO | Thu, Sep 7, 2023 | 3.80 | 3.81 | 3.79 | 3.80 | 7061 | NYSE | HIO | Wed, Sep 6, 2023 | 3.81 | 3.82 | 3.80 | 3.80 | 7060 | NYSE | HIO | Tue, Sep 5, 2023 | 3.84 | 3.84 | 3.80 | 3.80 | 7059 | NYSE | HIO | Fri, Sep 1, 2023 | 3.85 | 3.87 | 3.82 | 3.82 | 7058 | NYSE | HIO | Thu, Aug 31, 2023 | 3.82 | 3.84 | 3.80 | 3.84 | 7057 | NYSE | HIO | Wed, Aug 30, 2023 | 3.81 | 3.82 | 3.80 | 3.81 | 7056 | NYSE | HIO | Tue, Aug 29, 2023 | 3.76 | 3.82 | 3.76 | 3.81 | 7055 | NYSE | HIO | Mon, Aug 28, 2023 | 3.77 | 3.78 | 3.75 | 3.76 | 7054 | NYSE | HIO | Fri, Aug 25, 2023 | 3.73 | 3.77 | 3.73 | 3.76 | 7053 | NYSE | HIO | Thu, Aug 24, 2023 | 3.74 | 3.74 | 3.72 | 3.73 | 7052 | NYSE | HIO | Wed, Aug 23, 2023 | 3.75 | 3.75 | 3.71 | 3.74 | 7051 | NYSE | HIO | Tue, Aug 22, 2023 | 3.77 | 3.78 | 3.74 | 3.72 | 7050 | NYSE | HIO | Mon, Aug 21, 2023 | 3.74 | 3.76 | 3.73 | 3.74 | 7049 | NYSE | HIO | Fri, Aug 18, 2023 | 3.77 | 3.77 | 3.74 | 3.74 | 7048 | NYSE | HIO | Thu, Aug 17, 2023 | 3.81 | 3.82 | 3.76 | 3.76 | 7047 | NYSE | HIO | Wed, Aug 16, 2023 | 3.85 | 3.85 | 3.80 | 3.80 | 7046 | NYSE | HIO | Tue, Aug 15, 2023 | 3.84 | 3.87 | 3.83 | 3.85 | 7045 | NYSE | HIO | Mon, Aug 14, 2023 | 3.85 | 3.86 | 3.83 | 3.84 | 7044 | NYSE | HIO | Fri, Aug 11, 2023 | 3.85 | 3.86 | 3.83 | 3.86 | 7043 | NYSE | HIO | Thu, Aug 10, 2023 | 3.85 | 3.89 | 3.85 | 3.85 | 7042 | NYSE | HIO | Wed, Aug 9, 2023 | 3.82 | 3.84 | 3.81 | 3.84 | 7041 | NYSE | HIO | Tue, Aug 8, 2023 | 3.82 | 3.84 | 3.81 | 3.81 | 7040 | NYSE | HIO | Mon, Aug 7, 2023 | 3.83 | 3.85 | 3.82 | 3.85 | 7039 | NYSE | HIO | Fri, Aug 4, 2023 | 3.80 | 3.84 | 3.80 | 3.81 | 7038 | NYSE | HIO | Thu, Aug 3, 2023 | 3.84 | 3.85 | 3.79 | 3.79 | 7037 | NYSE | HIO | Wed, Aug 2, 2023 | 3.85 | 3.87 | 3.84 | 3.85 | 7036 | NYSE | HIO | Tue, Aug 1, 2023 | 3.87 | 3.87 | 3.85 | 3.87 | 7035 | NYSE | HIO | Mon, Jul 31, 2023 | 3.85 | 3.88 | 3.85 | 3.85 | 7034 | NYSE | HIO | Fri, Jul 28, 2023 | 3.84 | 3.86 | 3.84 | 3.85 | 7033 | NYSE | HIO | Thu, Jul 27, 2023 | 3.84 | 3.86 | 3.81 | 3.81 | 7032 | NYSE | HIO | Wed, Jul 26, 2023 | 3.81 | 3.85 | 3.81 | 3.83 | 7031 | NYSE | HIO | Tue, Jul 25, 2023 | 3.81 | 3.84 | 3.80 | 3.83 | 7030 | NYSE | HIO | Mon, Jul 24, 2023 | 3.80 | 3.82 | 3.79 | 3.81 | 7029 | NYSE | HIO | Fri, Jul 21, 2023 | 3.82 | 3.84 | 3.79 | 3.79 | 7028 | NYSE | HIO | Thu, Jul 20, 2023 | 3.86 | 3.86 | 3.81 | 3.81 | 7027 | NYSE | HIO | Wed, Jul 19, 2023 | 3.84 | 3.86 | 3.84 | 3.85 | 7026 | NYSE | HIO | Tue, Jul 18, 2023 | 3.85 | 3.87 | 3.84 | 3.84 | 7025 | NYSE | HIO | Mon, Jul 17, 2023 | 3.85 | 3.88 | 3.84 | 3.87 | 7024 | NYSE | HIO | Fri, Jul 14, 2023 | 3.86 | 3.88 | 3.84 | 3.84 | 7023 | NYSE | HIO | Thu, Jul 13, 2023 | 3.89 | 3.90 | 3.85 | 3.87 | 7022 | NYSE | HIO | Wed, Jul 12, 2023 | 3.84 | 3.89 | 3.84 | 3.88 | 7021 | NYSE | HIO | Tue, Jul 11, 2023 | 3.84 | 3.85 | 3.83 | 3.84 | 7020 | NYSE | HIO | Mon, Jul 10, 2023 | 3.84 | 3.86 | 3.82 | 3.83 | 7019 | NYSE | HIO | Fri, Jul 7, 2023 | 3.80 | 3.83 | 3.80 | 3.83 | 7018 | NYSE | HIO | Thu, Jul 6, 2023 | 3.82 | 3.82 | 3.79 | 3.80 | 7017 | NYSE | HIO | Wed, Jul 5, 2023 | 3.79 | 3.86 | 3.79 | 3.82 | 7016 | NYSE | HIO | Mon, Jul 3, 2023 | 3.80 | 3.81 | 3.79 | 3.80 | 7015 | NYSE | HIO | Fri, Jun 30, 2023 | 3.80 | 3.81 | 3.78 | 3.78 | 7014 | NYSE | HIO | Thu, Jun 29, 2023 | 3.79 | 3.82 | 3.78 | 3.78 | 7013 | NYSE | HIO | Wed, Jun 28, 2023 | 3.78 | 3.81 | 3.78 | 3.81 | 7012 | NYSE | HIO | Tue, Jun 27, 2023 | 3.79 | 3.82 | 3.79 | 3.79 | 7011 | NYSE | HIO | Mon, Jun 26, 2023 | 3.81 | 3.83 | 3.79 | 3.80 | 7010 | NYSE | HIO | Fri, Jun 23, 2023 | 3.78 | 3.81 | 3.78 | 3.81 | 7009 | NYSE | HIO | Thu, Jun 22, 2023 | 3.80 | 3.82 | 3.79 | 3.80 | 7008 | NYSE | HIO | Wed, Jun 21, 2023 | 3.86 | 3.87 | 3.83 | 3.81 | 7007 | NYSE | HIO | Tue, Jun 20, 2023 | 3.87 | 3.87 | 3.85 | 3.85 | 7006 | NYSE | HIO | Fri, Jun 16, 2023 | 3.86 | 3.87 | 3.84 | 3.84 | 7005 | NYSE | HIO | Thu, Jun 15, 2023 | 3.83 | 3.86 | 3.83 | 3.86 | 7004 | NYSE | HIO | Wed, Jun 14, 2023 | 3.82 | 3.85 | 3.80 | 3.83 | 7003 | NYSE | HIO | Tue, Jun 13, 2023 | 3.76 | 3.81 | 3.76 | 3.80 | 7002 | NYSE | HIO | Mon, Jun 12, 2023 | 3.75 | 3.77 | 3.74 | 3.77 | 7001 | NYSE | HIO | Fri, Jun 9, 2023 | 3.79 | 3.84 | 3.75 | 3.76 | 7000 | NYSE | HIO | Thu, Jun 8, 2023 | 3.81 | 3.81 | 3.78 | 3.80 | 6999 | NYSE | HIO | Wed, Jun 7, 2023 | 3.80 | 3.81 | 3.78 | 3.81 | 6998 | NYSE | HIO | Tue, Jun 6, 2023 | 3.77 | 3.79 | 3.75 | 3.78 | 6997 | NYSE | HIO | Mon, Jun 5, 2023 | 3.78 | 3.80 | 3.77 | 3.79 | 6996 | NYSE | HIO | Fri, Jun 2, 2023 | 3.78 | 3.82 | 3.78 | 3.79 | 6995 | NYSE | HIO | Thu, Jun 1, 2023 | 3.78 | 3.79 | 3.76 | 3.77 | 6994 | NYSE | HIO | Wed, May 31, 2023 | 3.72 | 3.76 | 3.71 | 3.74 | 6993 | NYSE | HIO | Tue, May 30, 2023 | 3.71 | 3.74 | 3.70 | 3.74 | 6992 | NYSE | HIO | Fri, May 26, 2023 | 3.66 | 3.70 | 3.66 | 3.70 | 6991 | NYSE | HIO | Thu, May 25, 2023 | 3.65 | 3.66 | 3.64 | 3.65 | 6990 | NYSE | HIO | Wed, May 24, 2023 | 3.68 | 3.68 | 3.64 | 3.65 | 6989 | NYSE | HIO | Tue, May 23, 2023 | 3.67 | 3.68 | 3.66 | 3.66 | 6988 | NYSE | HIO | Mon, May 22, 2023 | 3.66 | 3.70 | 3.66 | 3.68 | 6987 | NYSE | HIO | Fri, May 19, 2023 | 3.72 | 3.73 | 3.68 | 3.65 | 6986 | NYSE | HIO | Thu, May 18, 2023 | 3.70 | 3.73 | 3.69 | 3.73 | 6985 | NYSE | HIO | Wed, May 17, 2023 | 3.72 | 3.74 | 3.70 | 3.72 | 6984 | NYSE | HIO | Tue, May 16, 2023 | 3.74 | 3.75 | 3.72 | 3.72 | 6983 | NYSE | HIO | Mon, May 15, 2023 | 3.75 | 3.77 | 3.73 | 3.76 | 6982 | NYSE | HIO | Fri, May 12, 2023 | 3.77 | 3.77 | 3.72 | 3.73 | 6981 | NYSE | HIO | Thu, May 11, 2023 | 3.77 | 3.77 | 3.74 | 3.75 | 6980 | NYSE | HIO | Wed, May 10, 2023 | 3.79 | 3.79 | 3.74 | 3.77 | 6979 | NYSE | HIO | Tue, May 9, 2023 | 3.79 | 3.82 | 3.76 | 3.76 | 6978 | NYSE | HIO | Mon, May 8, 2023 | 3.81 | 3.81 | 3.76 | 3.78 | 6977 | NYSE | HIO | Fri, May 5, 2023 | 3.79 | 3.81 | 3.78 | 3.80 | 6976 | NYSE | HIO | Thu, May 4, 2023 | 3.75 | 3.77 | 3.73 | 3.77 | 6975 | NYSE | HIO | Wed, May 3, 2023 | 3.80 | 3.81 | 3.75 | 3.78 | 6974 | NYSE | HIO | Tue, May 2, 2023 | 3.79 | 3.80 | 3.76 | 3.79 | 6973 | NYSE | HIO | Mon, May 1, 2023 | 3.82 | 3.83 | 3.79 | 3.82 | 6972 | NYSE | HIO | Fri, Apr 28, 2023 | 3.81 | 3.83 | 3.80 | 3.80 | 6971 | NYSE | HIO | Thu, Apr 27, 2023 | 3.80 | 3.84 | 3.79 | 3.81 | 6970 | NYSE | HIO | Wed, Apr 26, 2023 | 3.80 | 3.81 | 3.77 | 3.77 | 6969 | NYSE | HIO | Tue, Apr 25, 2023 | 3.82 | 3.82 | 3.78 | 3.80 | 6968 | NYSE | HIO | Mon, Apr 24, 2023 | 3.80 | 3.89 | 3.80 | 3.82 | 6967 | NYSE | HIO | Fri, Apr 21, 2023 | 3.81 | 3.82 | 3.79 | 3.79 | 6966 | NYSE | HIO | Thu, Apr 20, 2023 | 3.82 | 3.85 | 3.80 | 3.81 | 6965 | NYSE | HIO | Wed, Apr 19, 2023 | 3.86 | 3.88 | 3.85 | 3.82 | 6964 | NYSE | HIO | Tue, Apr 18, 2023 | 3.85 | 3.89 | 3.84 | 3.86 | 6963 | NYSE | HIO | Mon, Apr 17, 2023 | 3.87 | 3.91 | 3.84 | 3.85 | 6962 | NYSE | HIO | Fri, Apr 14, 2023 | 3.91 | 3.92 | 3.87 | 3.87 | 6961 | NYSE | HIO | Thu, Apr 13, 2023 | 3.92 | 3.93 | 3.88 | 3.92 | 6960 | NYSE | HIO | Wed, Apr 12, 2023 | 3.85 | 3.91 | 3.85 | 3.91 | 6959 | NYSE | HIO | Tue, Apr 11, 2023 | 3.85 | 3.85 | 3.82 | 3.83 | 6958 | NYSE | HIO | Mon, Apr 10, 2023 | 3.83 | 3.84 | 3.80 | 3.82 | 6957 | NYSE | HIO | Thu, Apr 6, 2023 | 3.84 | 3.84 | 3.80 | 3.83 | 6956 | NYSE | HIO | Wed, Apr 5, 2023 | 3.87 | 3.87 | 3.80 | 3.82 | 6955 | NYSE | HIO | Tue, Apr 4, 2023 | 3.84 | 3.88 | 3.84 | 3.85 | 6954 | NYSE | HIO | Mon, Apr 3, 2023 | 3.85 | 3.87 | 3.82 | 3.85 | 6953 | NYSE | HIO | Fri, Mar 31, 2023 | 3.78 | 3.84 | 3.78 | 3.81 | 6952 | NYSE | HIO | Thu, Mar 30, 2023 | 3.80 | 3.82 | 3.76 | 3.78 | 6951 | NYSE | HIO | Wed, Mar 29, 2023 | 3.79 | 3.79 | 3.75 | 3.78 | 6950 | NYSE | HIO | Tue, Mar 28, 2023 | 3.74 | 3.79 | 3.72 | 3.75 | 6949 | NYSE | HIO | Mon, Mar 27, 2023 | 3.80 | 3.82 | 3.73 | 3.74 | 6948 | NYSE | HIO | Fri, Mar 24, 2023 | 3.80 | 3.80 | 3.75 | 3.77 | 6947 | NYSE | HIO | Thu, Mar 23, 2023 | 3.83 | 3.84 | 3.76 | 3.79 | 6946 | NYSE | HIO | Wed, Mar 22, 2023 | 3.88 | 3.88 | 3.79 | 3.76 | 6945 | NYSE | HIO | Tue, Mar 21, 2023 | 3.79 | 3.88 | 3.79 | 3.88 | 6944 | NYSE | HIO | Mon, Mar 20, 2023 | 3.78 | 3.83 | 3.76 | 3.78 | 6943 | NYSE | HIO | Fri, Mar 17, 2023 | 3.87 | 3.87 | 3.78 | 3.78 | 6942 | NYSE | HIO | Thu, Mar 16, 2023 | 3.88 | 3.91 | 3.85 | 3.87 | 6941 | NYSE | HIO | Wed, Mar 15, 2023 | 3.91 | 3.92 | 3.85 | 3.88 | 6940 | NYSE | HIO | Tue, Mar 14, 2023 | 3.91 | 3.97 | 3.90 | 3.93 | 6939 | NYSE | HIO | Mon, Mar 13, 2023 | 3.92 | 3.99 | 3.86 | 3.87 | 6938 | NYSE | HIO | Fri, Mar 10, 2023 | 4.01 | 4.04 | 3.94 | 3.96 | 6937 | NYSE | HIO | Thu, Mar 9, 2023 | 4.05 | 4.06 | 3.98 | 3.99 | 6936 | NYSE | HIO | Wed, Mar 8, 2023 | 4.07 | 4.08 | 4.01 | 4.02 | 6935 | NYSE | HIO | Tue, Mar 7, 2023 | 4.08 | 4.09 | 4.03 | 4.03 | 6934 | NYSE | HIO | Mon, Mar 6, 2023 | 4.06 | 4.10 | 4.04 | 4.07 | 6933 | NYSE | HIO | Fri, Mar 3, 2023 | 4.05 | 4.06 | 4.02 | 4.04 | 6932 | NYSE | HIO | Thu, Mar 2, 2023 | 4.03 | 4.06 | 3.99 | 4.05 | 6931 | NYSE | HIO | Wed, Mar 1, 2023 | 4.05 | 4.07 | 4.02 | 4.03 | 6930 | NYSE | HIO | Tue, Feb 28, 2023 | 4.06 | 4.07 | 4.01 | 4.04 | 6929 | NYSE | HIO | Mon, Feb 27, 2023 | 4.05 | 4.07 | 4.02 | 4.05 | 6928 | NYSE | HIO | Fri, Feb 24, 2023 | 3.94 | 4.04 | 3.91 | 4.01 | 6927 | NYSE | HIO | Thu, Feb 23, 2023 | 3.91 | 3.94 | 3.91 | 3.93 | 6926 | NYSE | HIO | Wed, Feb 22, 2023 | 3.88 | 3.91 | 3.87 | 3.90 | 6925 | NYSE | HIO | Tue, Feb 21, 2023 | 3.95 | 3.96 | 3.87 | 3.87 | 6924 | NYSE | HIO | Fri, Feb 17, 2023 | 3.97 | 3.99 | 3.94 | 3.98 | 6923 | NYSE | HIO | Thu, Feb 16, 2023 | 4.00 | 4.02 | 3.97 | 3.94 | 6922 | NYSE | HIO | Wed, Feb 15, 2023 | 4.00 | 4.03 | 3.99 | 4.02 | 6921 | NYSE | HIO | Tue, Feb 14, 2023 | 4.03 | 4.05 | 3.99 | 4.01 | 6920 | NYSE | HIO | Mon, Feb 13, 2023 | 4.02 | 4.07 | 4.02 | 4.04 | 6919 | NYSE | HIO | Fri, Feb 10, 2023 | 4.05 | 4.08 | 4.03 | 4.04 | 6918 | NYSE | HIO | Thu, Feb 9, 2023 | 4.11 | 4.11 | 4.05 | 4.05 | 6917 | NYSE | HIO | Wed, Feb 8, 2023 | 4.14 | 4.14 | 4.08 | 4.09 | 6916 | NYSE | HIO | Tue, Feb 7, 2023 | 4.11 | 4.13 | 4.09 | 4.13 | 6915 | NYSE | HIO | Mon, Feb 6, 2023 | 4.14 | 4.15 | 4.09 | 4.10 | 6914 | NYSE | HIO | Fri, Feb 3, 2023 | 4.13 | 4.18 | 4.12 | 4.14 | 6913 | NYSE | HIO | Thu, Feb 2, 2023 | 4.13 | 4.19 | 4.13 | 4.16 | 6912 | NYSE | HIO | Wed, Feb 1, 2023 | 4.10 | 4.12 | 4.09 | 4.10 | 6911 | NYSE | HIO | Tue, Jan 31, 2023 | 4.06 | 4.09 | 4.06 | 4.07 | 6910 | NYSE | HIO | Mon, Jan 30, 2023 | 4.05 | 4.08 | 4.05 | 4.06 | 6909 | NYSE | HIO | Fri, Jan 27, 2023 | 4.05 | 4.09 | 4.05 | 4.06 | 6908 | NYSE | HIO | Thu, Jan 26, 2023 | 4.07 | 4.09 | 4.04 | 4.08 | 6907 | NYSE | HIO | Wed, Jan 25, 2023 | 4.04 | 4.07 | 4.02 | 4.06 | 6906 | NYSE | HIO | Tue, Jan 24, 2023 | 4.03 | 4.07 | 4.00 | 4.05 | 6905 | NYSE | HIO | Mon, Jan 23, 2023 | 4.03 | 4.06 | 4.02 | 4.06 | 6904 | NYSE | HIO | Fri, Jan 20, 2023 | 4.05 | 4.06 | 4.03 | 4.02 | 6903 | NYSE | HIO | Thu, Jan 19, 2023 | 4.06 | 4.07 | 4.04 | 4.04 | 6902 | NYSE | HIO | Wed, Jan 18, 2023 | 4.09 | 4.10 | 4.05 | 4.06 | 6901 | NYSE | HIO | Tue, Jan 17, 2023 | 4.08 | 4.10 | 4.02 | 4.06 | 6900 | NYSE | HIO | Fri, Jan 13, 2023 | 4.09 | 4.09 | 4.05 | 4.08 | 6899 | NYSE | HIO | Thu, Jan 12, 2023 | 4.12 | 4.12 | 4.06 | 4.09 | 6898 | NYSE | HIO | Wed, Jan 11, 2023 | 4.00 | 4.13 | 3.98 | 4.10 | 6897 | NYSE | HIO | Tue, Jan 10, 2023 | 3.97 | 3.99 | 3.95 | 3.99 | 6896 | NYSE | HIO | Mon, Jan 9, 2023 | 3.93 | 3.98 | 3.93 | 3.95 | 6895 | NYSE | HIO | Fri, Jan 6, 2023 | 3.86 | 3.92 | 3.86 | 3.92 | 6894 | NYSE | HIO | Thu, Jan 5, 2023 | 3.93 | 3.93 | 3.84 | 3.85 | 6893 | NYSE | HIO | Wed, Jan 4, 2023 | 3.92 | 3.97 | 3.92 | 3.93 | 6892 | NYSE | HIO | Tue, Jan 3, 2023 | 3.96 | 3.96 | 3.86 | 3.91 | 6891 | NYSE | HIO | Fri, Dec 30, 2022 | 3.86 | 3.98 | 3.80 | 3.95 | 6890 | NYSE | HIO | Thu, Dec 29, 2022 | 3.77 | 3.86 | 3.77 | 3.85 | 6889 | NYSE | HIO | Wed, Dec 28, 2022 | 3.79 | 3.85 | 3.75 | 3.75 | 6888 | NYSE | HIO | Tue, Dec 27, 2022 | 3.79 | 3.83 | 3.78 | 3.79 | 6887 | NYSE | HIO | Fri, Dec 23, 2022 | 3.80 | 3.84 | 3.79 | 3.83 | 6886 | NYSE | HIO | Thu, Dec 22, 2022 | 3.79 | 3.85 | 3.79 | 3.81 | 6885 | NYSE | HIO | Wed, Dec 21, 2022 | 3.87 | 3.88 | 3.83 | 3.84 | 6884 | NYSE | HIO | Tue, Dec 20, 2022 | 3.88 | 3.88 | 3.85 | 3.84 | 6883 | NYSE | HIO | Mon, Dec 19, 2022 | 3.88 | 3.89 | 3.84 | 3.88 | 6882 | NYSE | HIO | Fri, Dec 16, 2022 | 3.91 | 3.93 | 3.87 | 3.88 | 6881 | NYSE | HIO | Thu, Dec 15, 2022 | 3.96 | 3.96 | 3.91 | 3.92 | 6880 | NYSE | HIO | Wed, Dec 14, 2022 | 4.00 | 4.02 | 3.94 | 3.95 | 6879 | NYSE | HIO | Tue, Dec 13, 2022 | 4.03 | 4.08 | 4.01 | 4.02 | 6878 | NYSE | HIO | Mon, Dec 12, 2022 | 3.97 | 4.01 | 3.95 | 3.99 | 6877 | NYSE | HIO | Fri, Dec 9, 2022 | 4.00 | 4.02 | 3.96 | 3.97 | 6876 | NYSE | HIO | Thu, Dec 8, 2022 | 4.04 | 4.06 | 4.00 | 4.02 | 6875 | NYSE | HIO | Wed, Dec 7, 2022 | 3.99 | 4.09 | 3.99 | 4.03 | 6874 | NYSE | HIO | Tue, Dec 6, 2022 | 3.99 | 4.05 | 3.97 | 4.02 | 6873 | NYSE | HIO | Mon, Dec 5, 2022 | 4.08 | 4.09 | 3.96 | 3.98 | 6872 | NYSE | HIO | Fri, Dec 2, 2022 | 4.03 | 4.10 | 4.00 | 4.10 | 6871 | NYSE | HIO | Thu, Dec 1, 2022 | 4.10 | 4.12 | 4.04 | 4.07 | 6870 | NYSE | HIO | Wed, Nov 30, 2022 | 3.96 | 4.06 | 3.96 | 4.06 | 6869 | NYSE | HIO | Tue, Nov 29, 2022 | 3.94 | 3.97 | 3.91 | 3.96 | 6868 | NYSE | HIO | Mon, Nov 28, 2022 | 3.94 | 3.97 | 3.91 | 3.94 | 6867 | NYSE | HIO | Fri, Nov 25, 2022 | 3.94 | 3.95 | 3.92 | 3.94 | 6866 | NYSE | HIO | Wed, Nov 23, 2022 | 3.98 | 3.98 | 3.92 | 3.93 | 6865 | NYSE | HIO | Tue, Nov 22, 2022 | 3.94 | 3.97 | 3.91 | 3.97 | 6864 | NYSE | HIO | Mon, Nov 21, 2022 | 3.88 | 3.91 | 3.88 | 3.91 | 6863 | NYSE | HIO | Fri, Nov 18, 2022 | 3.92 | 3.93 | 3.89 | 3.88 | 6862 | NYSE | HIO | Thu, Nov 17, 2022 | 3.89 | 3.91 | 3.86 | 3.89 | 6861 | NYSE | HIO | Wed, Nov 16, 2022 | 3.88 | 3.92 | 3.88 | 3.91 | 6860 | NYSE | HIO | Tue, Nov 15, 2022 | 3.87 | 3.89 | 3.85 | 3.88 | 6859 | NYSE | HIO | Mon, Nov 14, 2022 | 3.86 | 3.86 | 3.83 | 3.84 | 6858 | NYSE | HIO | Fri, Nov 11, 2022 | 3.89 | 3.89 | 3.85 | 3.86 | 6857 | NYSE | HIO | Thu, Nov 10, 2022 | 3.86 | 3.89 | 3.83 | 3.86 | 6856 | NYSE | HIO | Wed, Nov 9, 2022 | 3.83 | 3.86 | 3.79 | 3.79 | 6855 | NYSE | HIO | Tue, Nov 8, 2022 | 3.88 | 3.90 | 3.83 | 3.84 | 6854 | NYSE | HIO | Mon, Nov 7, 2022 | 3.86 | 3.90 | 3.86 | 3.89 | 6853 | NYSE | HIO | Fri, Nov 4, 2022 | 3.85 | 3.88 | 3.81 | 3.88 | 6852 | NYSE | HIO | Thu, Nov 3, 2022 | 3.84 | 3.87 | 3.80 | 3.83 | 6851 | NYSE | HIO | Wed, Nov 2, 2022 | 3.86 | 3.88 | 3.83 | 3.84 | 6850 | NYSE | HIO | Tue, Nov 1, 2022 | 3.84 | 3.90 | 3.83 | 3.88 | 6849 | NYSE | HIO | Mon, Oct 31, 2022 | 3.82 | 3.82 | 3.79 | 3.79 | 6848 | NYSE | HIO | Fri, Oct 28, 2022 | 3.77 | 3.82 | 3.76 | 3.82 | 6847 | NYSE | HIO | Thu, Oct 27, 2022 | 3.77 | 3.78 | 3.73 | 3.75 | 6846 | NYSE | HIO | Wed, Oct 26, 2022 | 3.72 | 3.76 | 3.70 | 3.76 | 6845 | NYSE | HIO | Tue, Oct 25, 2022 | 3.66 | 3.71 | 3.66 | 3.71 | 6844 | NYSE | HIO | Mon, Oct 24, 2022 | 3.65 | 3.67 | 3.64 | 3.67 | 6843 | NYSE | HIO | Fri, Oct 21, 2022 | 3.62 | 3.66 | 3.60 | 3.66 | 6842 | NYSE | HIO | Thu, Oct 20, 2022 | 3.69 | 3.70 | 3.64 | 3.64 | 6841 | NYSE | HIO | Wed, Oct 19, 2022 | 3.71 | 3.71 | 3.64 | 3.67 | 6840 | NYSE | HIO | Tue, Oct 18, 2022 | 3.71 | 3.73 | 3.70 | 3.72 | 6839 | NYSE | HIO | Mon, Oct 17, 2022 | 3.64 | 3.68 | 3.64 | 3.66 | 6838 | NYSE | HIO | Fri, Oct 14, 2022 | 3.67 | 3.67 | 3.60 | 3.62 | 6837 | NYSE | HIO | Thu, Oct 13, 2022 | 3.62 | 3.68 | 3.61 | 3.66 | 6836 | NYSE | HIO | Wed, Oct 12, 2022 | 3.67 | 3.70 | 3.65 | 3.66 | 6835 | NYSE | HIO | Tue, Oct 11, 2022 | 3.73 | 3.73 | 3.67 | 3.68 | 6834 | NYSE | HIO | Mon, Oct 10, 2022 | 3.82 | 3.82 | 3.70 | 3.74 | 6833 | NYSE | HIO | Fri, Oct 7, 2022 | 3.79 | 3.79 | 3.74 | 3.77 | 6832 | NYSE | HIO | Thu, Oct 6, 2022 | 3.85 | 3.85 | 3.78 | 3.81 | 6831 | NYSE | HIO | Wed, Oct 5, 2022 | 3.80 | 3.82 | 3.76 | 3.80 | 6830 | NYSE | HIO | Tue, Oct 4, 2022 | 3.77 | 3.84 | 3.77 | 3.81 | 6829 | NYSE | HIO | Mon, Oct 3, 2022 | 3.73 | 3.76 | 3.70 | 3.74 | 6828 | NYSE | HIO | Fri, Sep 30, 2022 | 3.69 | 3.71 | 3.68 | 3.68 | 6827 | NYSE | HIO | Thu, Sep 29, 2022 | 3.74 | 3.74 | 3.67 | 3.68 | 6826 | NYSE | HIO | Wed, Sep 28, 2022 | 3.69 | 3.78 | 3.67 | 3.77 | 6825 | NYSE | HIO | Tue, Sep 27, 2022 | 3.73 | 3.75 | 3.68 | 3.69 | 6824 | NYSE | HIO | Mon, Sep 26, 2022 | 3.76 | 3.77 | 3.71 | 3.72 | 6823 | NYSE | HIO | Fri, Sep 23, 2022 | 3.80 | 3.83 | 3.74 | 3.77 | 6822 | NYSE | HIO | Thu, Sep 22, 2022 | 3.86 | 3.88 | 3.81 | 3.83 | 6821 | NYSE | HIO | Wed, Sep 21, 2022 | 3.88 | 3.91 | 3.88 | 3.85 | 6820 | NYSE | HIO | Tue, Sep 20, 2022 | 3.92 | 3.93 | 3.88 | 3.88 | 6819 | NYSE | HIO | Mon, Sep 19, 2022 | 3.91 | 3.95 | 3.91 | 3.93 | 6818 | NYSE | HIO | Fri, Sep 16, 2022 | 3.91 | 3.95 | 3.91 | 3.93 | 6817 | NYSE | HIO | Thu, Sep 15, 2022 | 3.93 | 3.96 | 3.93 | 3.94 | 6816 | NYSE | HIO | Wed, Sep 14, 2022 | 3.95 | 3.99 | 3.95 | 3.95 | 6815 | NYSE | HIO | Tue, Sep 13, 2022 | 3.96 | 4.01 | 3.95 | 3.95 | 6814 | NYSE | HIO | Mon, Sep 12, 2022 | 4.03 | 4.05 | 4.01 | 4.01 | 6813 | NYSE | HIO | Fri, Sep 9, 2022 | 4.00 | 4.03 | 4.00 | 4.02 | 6812 | NYSE | HIO | Thu, Sep 8, 2022 | 3.96 | 4.00 | 3.96 | 3.98 | 6811 | NYSE | HIO | Wed, Sep 7, 2022 | 3.94 | 3.99 | 3.94 | 3.97 | 6810 | NYSE | HIO | Tue, Sep 6, 2022 | 3.99 | 3.99 | 3.94 | 3.94 | 6809 | NYSE | HIO | Fri, Sep 2, 2022 | 3.97 | 4.01 | 3.97 | 3.99 | 6808 | NYSE | HIO | Thu, Sep 1, 2022 | 3.97 | 4.02 | 3.95 | 3.96 | 6807 | NYSE | HIO | Wed, Aug 31, 2022 | 4.04 | 4.07 | 3.99 | 3.99 | 6806 | NYSE | HIO | Tue, Aug 30, 2022 | 4.09 | 4.09 | 4.01 | 4.03 | 6805 | NYSE | HIO | Mon, Aug 29, 2022 | 4.05 | 4.08 | 4.05 | 4.07 | 6804 | NYSE | HIO | Fri, Aug 26, 2022 | 4.13 | 4.14 | 4.06 | 4.06 | 6803 | NYSE | HIO | Thu, Aug 25, 2022 | 4.13 | 4.17 | 4.12 | 4.13 | 6802 | NYSE | HIO | Wed, Aug 24, 2022 | 4.10 | 4.15 | 4.08 | 4.15 | 6801 | NYSE | HIO | Tue, Aug 23, 2022 | 4.09 | 4.13 | 4.07 | 4.12 | 6800 | NYSE | HIO | Mon, Aug 22, 2022 | 4.16 | 4.18 | 4.11 | 4.09 | 6799 | NYSE | HIO | Fri, Aug 19, 2022 | 4.20 | 4.21 | 4.15 | 4.17 | 6798 | NYSE | HIO | Thu, Aug 18, 2022 | 4.21 | 4.23 | 4.21 | 4.21 | 6797 | NYSE | HIO | Wed, Aug 17, 2022 | 4.25 | 4.26 | 4.20 | 4.20 | 6796 | NYSE | HIO | Tue, Aug 16, 2022 | 4.29 | 4.29 | 4.26 | 4.28 | 6795 | NYSE | HIO | Mon, Aug 15, 2022 | 4.28 | 4.30 | 4.26 | 4.27 | 6794 | NYSE | HIO | Fri, Aug 12, 2022 | 4.28 | 4.29 | 4.24 | 4.28 | 6793 | NYSE | HIO | Thu, Aug 11, 2022 | 4.29 | 4.30 | 4.25 | 4.25 | 6792 | NYSE | HIO | Wed, Aug 10, 2022 | 4.28 | 4.31 | 4.25 | 4.29 | 6791 | NYSE | HIO | Tue, Aug 9, 2022 | 4.24 | 4.26 | 4.20 | 4.24 | 6790 | NYSE | HIO | Mon, Aug 8, 2022 | 4.26 | 4.29 | 4.24 | 4.26 | 6789 | NYSE | HIO | Fri, Aug 5, 2022 | 4.26 | 4.26 | 4.20 | 4.22 | 6788 | NYSE | HIO | Thu, Aug 4, 2022 | 4.30 | 4.31 | 4.25 | 4.27 | 6787 | NYSE | HIO | Wed, Aug 3, 2022 | 4.30 | 4.31 | 4.29 | 4.31 | 6786 | NYSE | HIO | Tue, Aug 2, 2022 | 4.25 | 4.31 | 4.25 | 4.26 | 6785 | NYSE | HIO | Mon, Aug 1, 2022 | 4.22 | 4.28 | 4.22 | 4.26 | 6784 | NYSE | HIO | Fri, Jul 29, 2022 | 4.17 | 4.25 | 4.17 | 4.24 | 6783 | NYSE | HIO | Thu, Jul 28, 2022 | 4.17 | 4.19 | 4.13 | 4.16 | 6782 | NYSE | HIO | Wed, Jul 27, 2022 | 4.13 | 4.14 | 4.08 | 4.14 | 6781 | NYSE | HIO | Tue, Jul 26, 2022 | 4.10 | 4.10 | 4.07 | 4.10 | 6780 | NYSE | HIO | Mon, Jul 25, 2022 | 4.09 | 4.11 | 4.07 | 4.10 | 6779 | NYSE | HIO | Fri, Jul 22, 2022 | 4.08 | 4.11 | 4.04 | 4.06 | 6778 | NYSE | HIO | Thu, Jul 21, 2022 | 4.06 | 4.06 | 4.01 | 4.06 | 6777 | NYSE | HIO | Wed, Jul 20, 2022 | 4.06 | 4.07 | 4.04 | 4.04 | 6776 | NYSE | HIO | Tue, Jul 19, 2022 | 3.98 | 4.04 | 3.96 | 4.04 | 6775 | NYSE | HIO | Mon, Jul 18, 2022 | 3.97 | 3.98 | 3.94 | 3.97 | 6774 | NYSE | HIO | Fri, Jul 15, 2022 | 3.98 | 3.98 | 3.93 | 3.93 | 6773 | NYSE | HIO | Thu, Jul 14, 2022 | 3.94 | 3.96 | 3.91 | 3.95 | 6772 | NYSE | HIO | Wed, Jul 13, 2022 | 3.95 | 4.00 | 3.93 | 3.97 | 6771 | NYSE | HIO | Tue, Jul 12, 2022 | 3.97 | 3.98 | 3.95 | 3.97 | 6770 | NYSE | HIO | Mon, Jul 11, 2022 | 4.00 | 4.00 | 3.95 | 3.96 | 6769 | NYSE | HIO | Fri, Jul 8, 2022 | 3.99 | 4.00 | 3.94 | 4.00 | 6768 | NYSE | HIO | Thu, Jul 7, 2022 | 3.97 | 4.00 | 3.96 | 3.98 | 6767 | NYSE | HIO | Wed, Jul 6, 2022 | 3.96 | 3.96 | 3.90 | 3.94 | 6766 | NYSE | HIO | Tue, Jul 5, 2022 | 3.97 | 3.97 | 3.90 | 3.94 | 6765 | NYSE | HIO | Fri, Jul 1, 2022 | 3.93 | 3.98 | 3.93 | 3.97 | 6764 | NYSE | HIO | Thu, Jun 30, 2022 | 3.90 | 3.96 | 3.88 | 3.96 | 6763 | NYSE | HIO | Wed, Jun 29, 2022 | 3.95 | 3.95 | 3.89 | 3.93 | 6762 | NYSE | HIO | Tue, Jun 28, 2022 | 3.95 | 3.96 | 3.90 | 3.92 | 6761 | NYSE | HIO | Mon, Jun 27, 2022 | 3.92 | 3.93 | 3.89 | 3.92 | 6760 | NYSE | HIO | Fri, Jun 24, 2022 | 3.87 | 3.93 | 3.85 | 3.91 | 6759 | NYSE | HIO | Thu, Jun 23, 2022 | 3.82 | 3.88 | 3.82 | 3.87 | 6758 | NYSE | HIO | Wed, Jun 22, 2022 | 3.81 | 3.83 | 3.79 | 3.82 | 6757 | NYSE | HIO | Tue, Jun 21, 2022 | 3.85 | 3.90 | 3.81 | 3.81 | 6756 | NYSE | HIO | Fri, Jun 17, 2022 | 3.80 | 3.86 | 3.80 | 3.84 | 6755 | NYSE | HIO | Thu, Jun 16, 2022 | 3.87 | 3.88 | 3.80 | 3.82 | 6754 | NYSE | HIO | Wed, Jun 15, 2022 | 3.90 | 3.95 | 3.88 | 3.90 | 6753 | NYSE | HIO | Tue, Jun 14, 2022 | 3.93 | 3.96 | 3.87 | 3.89 | 6752 | NYSE | HIO | Mon, Jun 13, 2022 | 4.01 | 4.02 | 3.91 | 3.93 | 6751 | NYSE | HIO | Fri, Jun 10, 2022 | 4.05 | 4.06 | 4.02 | 4.06 | 6750 | NYSE | HIO | Thu, Jun 9, 2022 | 4.15 | 4.16 | 4.09 | 4.09 | 6749 | NYSE | HIO | Wed, Jun 8, 2022 | 4.18 | 4.20 | 4.16 | 4.17 | 6748 | NYSE | HIO | Tue, Jun 7, 2022 | 4.16 | 4.21 | 4.16 | 4.21 | 6747 | NYSE | HIO | Mon, Jun 6, 2022 | 4.20 | 4.23 | 4.17 | 4.18 | 6746 | NYSE | HIO | Fri, Jun 3, 2022 | 4.21 | 4.21 | 4.16 | 4.20 | 6745 | NYSE | HIO | Thu, Jun 2, 2022 | 4.22 | 4.30 | 4.19 | 4.19 | 6744 | NYSE | HIO | Wed, Jun 1, 2022 | 4.27 | 4.30 | 4.20 | 4.22 | 6743 | NYSE | HIO | Tue, May 31, 2022 | 4.26 | 4.32 | 4.25 | 4.26 | 6742 | NYSE | HIO | Fri, May 27, 2022 | 4.28 | 4.30 | 4.23 | 4.29 | 6741 | NYSE | HIO | Thu, May 26, 2022 | 4.18 | 4.26 | 4.18 | 4.21 | 6740 | NYSE | HIO | Wed, May 25, 2022 | 4.09 | 4.15 | 4.09 | 4.15 | 6739 | NYSE | HIO | Tue, May 24, 2022 | 4.06 | 4.10 | 4.06 | 4.09 | 6738 | NYSE | HIO | Mon, May 23, 2022 | 4.05 | 4.10 | 4.05 | 4.06 | 6737 | NYSE | HIO | Fri, May 20, 2022 | 4.08 | 4.09 | 4.03 | 4.06 | 6736 | NYSE | HIO | Thu, May 19, 2022 | 4.08 | 4.11 | 4.07 | 4.07 | 6735 | NYSE | HIO | Wed, May 18, 2022 | 4.08 | 4.09 | 4.05 | 4.08 | 6734 | NYSE | HIO | Tue, May 17, 2022 | 4.07 | 4.11 | 4.03 | 4.10 | 6733 | NYSE | HIO | Mon, May 16, 2022 | 4.04 | 4.06 | 4.04 | 4.06 | 6732 | NYSE | HIO | Fri, May 13, 2022 | 4.06 | 4.07 | 4.02 | 4.04 | 6731 | NYSE | HIO | Thu, May 12, 2022 | 4.07 | 4.10 | 4.03 | 4.04 | 6730 | NYSE | HIO | Wed, May 11, 2022 | 4.13 | 4.14 | 4.07 | 4.08 | 6729 | NYSE | HIO | Tue, May 10, 2022 | 4.12 | 4.14 | 4.10 | 4.14 | 6728 | NYSE | HIO | Mon, May 9, 2022 | 4.15 | 4.16 | 4.10 | 4.11 | 6727 | NYSE | HIO | Fri, May 6, 2022 | 4.22 | 4.23 | 4.16 | 4.20 | 6726 | NYSE | HIO | Thu, May 5, 2022 | 4.24 | 4.25 | 4.18 | 4.23 | 6725 | NYSE | HIO | Wed, May 4, 2022 | 4.23 | 4.30 | 4.21 | 4.26 | 6724 | NYSE | HIO | Tue, May 3, 2022 | 4.18 | 4.25 | 4.18 | 4.23 | 6723 | NYSE | HIO | Mon, May 2, 2022 | 4.26 | 4.26 | 4.19 | 4.19 | 6722 | NYSE | HIO | Fri, Apr 29, 2022 | 4.28 | 4.28 | 4.20 | 4.22 | 6721 | NYSE | HIO | Thu, Apr 28, 2022 | 4.30 | 4.31 | 4.26 | 4.30 | 6720 | NYSE | HIO | Wed, Apr 27, 2022 | 4.26 | 4.31 | 4.26 | 4.27 | 6719 | NYSE | HIO | Tue, Apr 26, 2022 | 4.31 | 4.32 | 4.26 | 4.27 | 6718 | NYSE | HIO | Mon, Apr 25, 2022 | 4.29 | 4.34 | 4.29 | 4.32 | 6717 | NYSE | HIO | Fri, Apr 22, 2022 | 4.36 | 4.36 | 4.29 | 4.31 | 6716 | NYSE | HIO | Thu, Apr 21, 2022 | 4.37 | 4.38 | 4.32 | 4.35 | 6715 | NYSE | HIO | Wed, Apr 20, 2022 | 4.35 | 4.41 | 4.35 | 4.37 | 6714 | NYSE | HIO | Tue, Apr 19, 2022 | 4.31 | 4.35 | 4.31 | 4.35 | 6713 | NYSE | HIO | Mon, Apr 18, 2022 | 4.33 | 4.35 | 4.31 | 4.32 | 6712 | NYSE | HIO | Thu, Apr 14, 2022 | 4.40 | 4.42 | 4.33 | 4.34 | 6711 | NYSE | HIO | Wed, Apr 13, 2022 | 4.38 | 4.44 | 4.38 | 4.40 | 6710 | NYSE | HIO | Tue, Apr 12, 2022 | 4.41 | 4.44 | 4.39 | 4.39 | 6709 | NYSE | HIO | Mon, Apr 11, 2022 | 4.41 | 4.44 | 4.37 | 4.38 | 6708 | NYSE | HIO | Fri, Apr 8, 2022 | 4.45 | 4.47 | 4.42 | 4.43 | 6707 | NYSE | HIO | Thu, Apr 7, 2022 | 4.47 | 4.49 | 4.43 | 4.45 | 6706 | NYSE | HIO | Wed, Apr 6, 2022 | 4.56 | 4.56 | 4.47 | 4.49 | 6705 | NYSE | HIO | Tue, Apr 5, 2022 | 4.65 | 4.70 | 4.57 | 4.57 | 6704 | NYSE | HIO | Mon, Apr 4, 2022 | 4.57 | 4.66 | 4.55 | 4.63 | 6703 | NYSE | HIO | Fri, Apr 1, 2022 | 4.48 | 4.55 | 4.47 | 4.55 | 6702 | NYSE | HIO | Thu, Mar 31, 2022 | 4.44 | 4.49 | 4.44 | 4.47 | 6701 | NYSE | HIO | Wed, Mar 30, 2022 | 4.41 | 4.46 | 4.41 | 4.43 | 6700 | NYSE | HIO | Tue, Mar 29, 2022 | 4.39 | 4.45 | 4.38 | 4.42 | 6699 | NYSE | HIO | Mon, Mar 28, 2022 | 4.40 | 4.41 | 4.38 | 4.38 | 6698 | NYSE | HIO | Fri, Mar 25, 2022 | 4.48 | 4.48 | 4.40 | 4.42 | 6697 | NYSE | HIO | Thu, Mar 24, 2022 | 4.45 | 4.46 | 4.42 | 4.46 | 6696 | NYSE | HIO | Wed, Mar 23, 2022 | 4.46 | 4.48 | 4.44 | 4.45 | 6695 | NYSE | HIO | Tue, Mar 22, 2022 | 4.48 | 4.50 | 4.46 | 4.45 | 6694 | NYSE | HIO | Mon, Mar 21, 2022 | 4.47 | 4.52 | 4.45 | 4.46 | 6693 | NYSE | HIO | Fri, Mar 18, 2022 | 4.49 | 4.51 | 4.48 | 4.49 | 6692 | NYSE | HIO | Thu, Mar 17, 2022 | 4.45 | 4.50 | 4.44 | 4.50 | 6691 | NYSE | HIO | Wed, Mar 16, 2022 | 4.42 | 4.48 | 4.40 | 4.47 | 6690 | NYSE | HIO | Tue, Mar 15, 2022 | 4.38 | 4.40 | 4.34 | 4.38 | 6689 | NYSE | HIO | Mon, Mar 14, 2022 | 4.48 | 4.48 | 4.34 | 4.37 | 6688 | NYSE | HIO | Fri, Mar 11, 2022 | 4.49 | 4.52 | 4.44 | 4.44 | 6687 | NYSE | HIO | Thu, Mar 10, 2022 | 4.51 | 4.51 | 4.45 | 4.48 | 6686 | NYSE | HIO | Wed, Mar 9, 2022 | 4.55 | 4.56 | 4.50 | 4.51 | 6685 | NYSE | HIO | Tue, Mar 8, 2022 | 4.53 | 4.53 | 4.48 | 4.50 | 6684 | NYSE | HIO | Mon, Mar 7, 2022 | 4.64 | 4.64 | 4.51 | 4.52 | 6683 | NYSE | HIO | Fri, Mar 4, 2022 | 4.66 | 4.66 | 4.59 | 4.60 | 6682 | NYSE | HIO | Thu, Mar 3, 2022 | 4.70 | 4.70 | 4.64 | 4.67 | 6681 | NYSE | HIO | Wed, Mar 2, 2022 | 4.66 | 4.71 | 4.63 | 4.70 | 6680 | NYSE | HIO | Tue, Mar 1, 2022 | 4.66 | 4.67 | 4.61 | 4.62 | 6679 | NYSE | HIO | Mon, Feb 28, 2022 | 4.58 | 4.64 | 4.58 | 4.64 | 6678 | NYSE | HIO | Fri, Feb 25, 2022 | 4.59 | 4.62 | 4.57 | 4.58 | 6677 | NYSE | HIO | Thu, Feb 24, 2022 | 4.52 | 4.58 | 4.40 | 4.56 | 6676 | NYSE | HIO | Wed, Feb 23, 2022 | 4.57 | 4.62 | 4.57 | 4.57 | 6675 | NYSE | HIO | Tue, Feb 22, 2022 | 4.60 | 4.61 | 4.55 | 4.57 | 6674 | NYSE | HIO | Fri, Feb 18, 2022 | 4.60 | 4.64 | 4.59 | 4.62 | 6673 | NYSE | HIO | Thu, Feb 17, 2022 | 4.62 | 4.64 | 4.59 | 4.61 | 6672 | NYSE | HIO | Wed, Feb 16, 2022 | 4.62 | 4.69 | 4.61 | 4.63 | 6671 | NYSE | HIO | Tue, Feb 15, 2022 | 4.63 | 4.69 | 4.62 | 4.62 | 6670 | NYSE | HIO | Mon, Feb 14, 2022 | 4.61 | 4.64 | 4.57 | 4.62 | 6669 | NYSE | HIO | Fri, Feb 11, 2022 | 4.70 | 4.70 | 4.63 | 4.64 | 6668 | NYSE | HIO | Thu, Feb 10, 2022 | 4.72 | 4.74 | 4.67 | 4.68 | 6667 | NYSE | HIO | Wed, Feb 9, 2022 | 4.73 | 4.75 | 4.72 | 4.75 | 6666 | NYSE | HIO | Tue, Feb 8, 2022 | 4.73 | 4.74 | 4.70 | 4.70 | 6665 | NYSE | HIO | Mon, Feb 7, 2022 | 4.74 | 4.75 | 4.71 | 4.73 | 6664 | NYSE | HIO | Fri, Feb 4, 2022 | 4.75 | 4.76 | 4.72 | 4.75 | 6663 | NYSE | HIO | Thu, Feb 3, 2022 | 4.81 | 4.81 | 4.73 | 4.74 | 6662 | NYSE | HIO | Wed, Feb 2, 2022 | 4.83 | 4.86 | 4.82 | 4.83 | 6661 | NYSE | HIO | Tue, Feb 1, 2022 | 4.79 | 4.83 | 4.76 | 4.83 | 6660 | NYSE | HIO | Mon, Jan 31, 2022 | 4.74 | 4.80 | 4.74 | 4.77 | 6659 | NYSE | HIO | Fri, Jan 28, 2022 | 4.76 | 4.79 | 4.72 | 4.77 | 6658 | NYSE | HIO | Thu, Jan 27, 2022 | 4.79 | 4.81 | 4.76 | 4.77 | 6657 | NYSE | HIO | Wed, Jan 26, 2022 | 4.76 | 4.81 | 4.75 | 4.77 | 6656 | NYSE | HIO | Tue, Jan 25, 2022 | 4.68 | 4.78 | 4.65 | 4.75 | 6655 | NYSE | HIO | Mon, Jan 24, 2022 | 4.67 | 4.72 | 4.63 | 4.72 | 6654 | NYSE | HIO | Fri, Jan 21, 2022 | 4.83 | 4.83 | 4.72 | 4.78 | 6653 | NYSE | HIO | Thu, Jan 20, 2022 | 4.87 | 4.92 | 4.84 | 4.82 | 6652 | NYSE | HIO | Wed, Jan 19, 2022 | 4.92 | 4.92 | 4.86 | 4.87 | 6651 | NYSE | HIO | Tue, Jan 18, 2022 | 4.97 | 4.97 | 4.85 | 4.88 | 6650 | NYSE | HIO | Fri, Jan 14, 2022 | 5.00 | 5.01 | 4.93 | 4.96 | 6649 | NYSE | HIO | Thu, Jan 13, 2022 | 5.05 | 5.05 | 5.00 | 5.01 | 6648 | NYSE | HIO | Wed, Jan 12, 2022 | 5.02 | 5.05 | 5.00 | 5.05 | 6647 | NYSE | HIO | Tue, Jan 11, 2022 | 5.01 | 5.02 | 4.99 | 5.01 | 6646 | NYSE | HIO | Mon, Jan 10, 2022 | 5.02 | 5.03 | 4.99 | 5.00 | 6645 | NYSE | HIO | Fri, Jan 7, 2022 | 5.03 | 5.05 | 5.01 | 5.05 | 6644 | NYSE | HIO | Thu, Jan 6, 2022 | 5.10 | 5.10 | 5.04 | 5.05 | 6643 | NYSE | HIO | Wed, Jan 5, 2022 | 5.10 | 5.15 | 5.06 | 5.06 | 6642 | NYSE | HIO | Tue, Jan 4, 2022 | 5.16 | 5.17 | 5.05 | 5.08 | 6641 | NYSE | HIO | Mon, Jan 3, 2022 | 5.23 | 5.23 | 5.14 | 5.17 | 6640 | NYSE | HIO | Fri, Dec 31, 2021 | 5.18 | 5.22 | 5.14 | 5.20 | 6639 | NYSE | HIO | Thu, Dec 30, 2021 | 5.11 | 5.18 | 5.07 | 5.16 | 6638 | NYSE | HIO | Wed, Dec 29, 2021 | 5.13 | 5.15 | 5.09 | 5.09 | 6637 | NYSE | HIO | Tue, Dec 28, 2021 | 5.11 | 5.13 | 5.06 | 5.10 | 6636 | NYSE | HIO | Mon, Dec 27, 2021 | 5.11 | 5.11 | 5.07 | 5.09 | 6635 | NYSE | HIO | Thu, Dec 23, 2021 | 5.08 | 5.15 | 5.07 | 5.09 | 6634 | NYSE | HIO | Wed, Dec 22, 2021 | 5.00 | 5.09 | 5.00 | 5.09 | 6633 | NYSE | HIO | Tue, Dec 21, 2021 | 5.03 | 5.09 | 5.01 | 5.00 | 6632 | NYSE | HIO | Mon, Dec 20, 2021 | 5.07 | 5.07 | 4.99 | 5.01 | 6631 | NYSE | HIO | Fri, Dec 17, 2021 | 5.02 | 5.07 | 5.00 | 5.07 | 6630 | NYSE | HIO | Thu, Dec 16, 2021 | 5.05 | 5.06 | 5.00 | 5.02 | 6629 | NYSE | HIO | Wed, Dec 15, 2021 | 5.01 | 5.06 | 5.01 | 5.06 | 6628 | NYSE | HIO | Tue, Dec 14, 2021 | 5.04 | 5.04 | 5.02 | 5.02 | 6627 | NYSE | HIO | Mon, Dec 13, 2021 | 5.07 | 5.11 | 5.06 | 5.06 | 6626 | NYSE | HIO | Fri, Dec 10, 2021 | 5.11 | 5.14 | 5.05 | 5.07 | 6625 | NYSE | HIO | Thu, Dec 9, 2021 | 5.12 | 5.12 | 5.08 | 5.08 | 6624 | NYSE | HIO | Wed, Dec 8, 2021 | 5.21 | 5.21 | 5.09 | 5.11 | 6623 | NYSE | HIO | Tue, Dec 7, 2021 | 5.18 | 5.21 | 5.12 | 5.21 | 6622 | NYSE | HIO | Mon, Dec 6, 2021 | 5.08 | 5.14 | 5.01 | 5.13 | 6621 | NYSE | HIO | Fri, Dec 3, 2021 | 5.13 | 5.13 | 5.00 | 5.04 | 6620 | NYSE | HIO | Thu, Dec 2, 2021 | 5.07 | 5.14 | 5.06 | 5.12 | 6619 | NYSE | HIO | Wed, Dec 1, 2021 | 5.12 | 5.15 | 5.04 | 5.05 | 6618 | NYSE | HIO | Tue, Nov 30, 2021 | 5.08 | 5.12 | 5.08 | 5.08 | 6617 | NYSE | HIO | Mon, Nov 29, 2021 | 5.11 | 5.12 | 5.06 | 5.11 | 6616 | NYSE | HIO | Fri, Nov 26, 2021 | 5.10 | 5.11 | 5.04 | 5.08 | 6615 | NYSE | HIO | Wed, Nov 24, 2021 | 5.13 | 5.15 | 5.11 | 5.12 | 6614 | NYSE | HIO | Tue, Nov 23, 2021 | 5.20 | 5.20 | 5.12 | 5.13 | 6613 | NYSE | HIO | Mon, Nov 22, 2021 | 5.22 | 5.23 | 5.19 | 5.20 | 6612 | NYSE | HIO | Fri, Nov 19, 2021 | 5.22 | 5.23 | 5.19 | 5.22 | 6611 | NYSE | HIO | Thu, Nov 18, 2021 | 5.23 | 5.25 | 5.21 | 5.21 | 6610 | NYSE | HIO | Wed, Nov 17, 2021 | 5.24 | 5.24 | 5.21 | 5.23 | 6609 | NYSE | HIO | Tue, Nov 16, 2021 | 5.25 | 5.26 | 5.22 | 5.23 | 6608 | NYSE | HIO | Mon, Nov 15, 2021 | 5.27 | 5.27 | 5.22 | 5.25 | 6607 | NYSE | HIO | Fri, Nov 12, 2021 | 5.25 | 5.27 | 5.24 | 5.25 | 6606 | NYSE | HIO | Thu, Nov 11, 2021 | 5.25 | 5.27 | 5.23 | 5.25 | 6605 | NYSE | HIO | Wed, Nov 10, 2021 | 5.25 | 5.28 | 5.24 | 5.24 | 6604 | NYSE | HIO | Tue, Nov 9, 2021 | 5.33 | 5.43 | 5.25 | 5.26 | 6603 | NYSE | HIO | Mon, Nov 8, 2021 | 5.29 | 5.29 | 5.26 | 5.26 | 6602 | NYSE | HIO | Fri, Nov 5, 2021 | 5.26 | 5.28 | 5.25 | 5.28 | 6601 | NYSE | HIO | Thu, Nov 4, 2021 | 5.25 | 5.26 | 5.23 | 5.25 | 6600 | NYSE | HIO | Wed, Nov 3, 2021 | 5.22 | 5.28 | 5.22 | 5.24 | 6599 | NYSE | HIO | Tue, Nov 2, 2021 | 5.22 | 5.26 | 5.21 | 5.23 | 6598 | NYSE | HIO | Mon, Nov 1, 2021 | 5.24 | 5.25 | 5.20 | 5.24 | 6597 | NYSE | HIO | Fri, Oct 29, 2021 | 5.23 | 5.24 | 5.21 | 5.22 | 6596 | NYSE | HIO | Thu, Oct 28, 2021 | 5.24 | 5.25 | 5.23 | 5.24 | 6595 | NYSE | HIO | Wed, Oct 27, 2021 | 5.22 | 5.24 | 5.19 | 5.23 | 6594 | NYSE | HIO | Tue, Oct 26, 2021 | 5.20 | 5.21 | 5.18 | 5.21 | 6593 | NYSE | HIO | Mon, Oct 25, 2021 | 5.19 | 5.20 | 5.18 | 5.19 | 6592 | NYSE | HIO | Fri, Oct 22, 2021 | 5.19 | 5.20 | 5.18 | 5.20 | 6591 | NYSE | HIO | Thu, Oct 21, 2021 | 5.20 | 5.20 | 5.19 | 5.19 | 6590 | NYSE | HIO | Wed, Oct 20, 2021 | 5.24 | 5.25 | 5.23 | 5.20 | 6589 | NYSE | HIO | Tue, Oct 19, 2021 | 5.23 | 5.26 | 5.21 | 5.24 | 6588 | NYSE | HIO | Mon, Oct 18, 2021 | 5.20 | 5.24 | 5.20 | 5.22 | 6587 | NYSE | HIO | Fri, Oct 15, 2021 | 5.25 | 5.26 | 5.21 | 5.21 | 6586 | NYSE | HIO | Thu, Oct 14, 2021 | 5.23 | 5.27 | 5.23 | 5.25 | 6585 | NYSE | HIO | Wed, Oct 13, 2021 | 5.22 | 5.23 | 5.20 | 5.20 | 6584 | NYSE | HIO | Tue, Oct 12, 2021 | 5.22 | 5.24 | 5.19 | 5.20 | 6583 | NYSE | HIO | Mon, Oct 11, 2021 | 5.23 | 5.25 | 5.22 | 5.22 | 6582 | NYSE | HIO | Fri, Oct 8, 2021 | 5.22 | 5.25 | 5.21 | 5.25 | 6581 | NYSE | HIO | Thu, Oct 7, 2021 | 5.23 | 5.31 | 5.20 | 5.21 | 6580 | NYSE | HIO | Wed, Oct 6, 2021 | 5.18 | 5.22 | 5.16 | 5.22 | 6579 | NYSE | HIO | Tue, Oct 5, 2021 | 5.21 | 5.24 | 5.19 | 5.22 | 6578 | NYSE | HIO | Mon, Oct 4, 2021 | 5.19 | 5.22 | 5.18 | 5.21 | 6577 | NYSE | HIO | Fri, Oct 1, 2021 | 5.22 | 5.23 | 5.18 | 5.19 | 6576 | NYSE | HIO | Thu, Sep 30, 2021 | 5.22 | 5.25 | 5.18 | 5.19 | 6575 | NYSE | HIO | Wed, Sep 29, 2021 | 5.21 | 5.25 | 5.18 | 5.22 | 6574 | NYSE | HIO | Tue, Sep 28, 2021 | 5.23 | 5.24 | 5.17 | 5.18 | 6573 | NYSE | HIO | Mon, Sep 27, 2021 | 5.27 | 5.29 | 5.24 | 5.24 | 6572 | NYSE | HIO | Fri, Sep 24, 2021 | 5.28 | 5.31 | 5.26 | 5.27 | 6571 | NYSE | HIO | Thu, Sep 23, 2021 | 5.29 | 5.32 | 5.26 | 5.28 | 6570 | NYSE | HIO | Wed, Sep 22, 2021 | 5.27 | 5.29 | 5.25 | 5.28 | 6569 | NYSE | HIO | Tue, Sep 21, 2021 | 5.28 | 5.28 | 5.25 | 5.25 | 6568 | NYSE | HIO | Mon, Sep 20, 2021 | 5.26 | 5.29 | 5.23 | 5.24 | 6567 | NYSE | HIO | Fri, Sep 17, 2021 | 5.31 | 5.31 | 5.28 | 5.30 | 6566 | NYSE | HIO | Thu, Sep 16, 2021 | 5.33 | 5.34 | 5.30 | 5.31 | 6565 | NYSE | HIO | Wed, Sep 15, 2021 | 5.32 | 5.34 | 5.31 | 5.34 | 6564 | NYSE | HIO | Tue, Sep 14, 2021 | 5.34 | 5.36 | 5.29 | 5.30 | 6563 | NYSE | HIO | Mon, Sep 13, 2021 | 5.34 | 5.36 | 5.29 | 5.33 | 6562 | NYSE | HIO | Fri, Sep 10, 2021 | 5.34 | 5.36 | 5.32 | 5.32 | 6561 | NYSE | HIO | Thu, Sep 9, 2021 | 5.31 | 5.35 | 5.31 | 5.35 | 6560 | NYSE | HIO | Wed, Sep 8, 2021 | 5.31 | 5.33 | 5.29 | 5.31 | 6559 | NYSE | HIO | Tue, Sep 7, 2021 | 5.29 | 5.32 | 5.27 | 5.32 | 6558 | NYSE | HIO | Fri, Sep 3, 2021 | 5.32 | 5.32 | 5.24 | 5.27 | 6557 | NYSE | HIO | Thu, Sep 2, 2021 | 5.28 | 5.35 | 5.27 | 5.34 | 6556 | NYSE | HIO | Wed, Sep 1, 2021 | 5.27 | 5.29 | 5.25 | 5.29 | 6555 | NYSE | HIO | Tue, Aug 31, 2021 | 5.26 | 5.26 | 5.23 | 5.25 | 6554 | NYSE | HIO | Mon, Aug 30, 2021 | 5.25 | 5.29 | 5.23 | 5.24 | 6553 | NYSE | HIO | Fri, Aug 27, 2021 | 5.23 | 5.26 | 5.23 | 5.23 | 6552 | NYSE | HIO | Thu, Aug 26, 2021 | 5.25 | 5.26 | 5.21 | 5.23 | 6551 | NYSE | HIO | Wed, Aug 25, 2021 | 5.28 | 5.28 | 5.25 | 5.25 | 6550 | NYSE | HIO | Tue, Aug 24, 2021 | 5.29 | 5.29 | 5.26 | 5.26 | 6549 | NYSE | HIO | Mon, Aug 23, 2021 | 5.27 | 5.30 | 5.25 | 5.27 | 6548 | NYSE | HIO | Fri, Aug 20, 2021 | 5.33 | 5.33 | 5.29 | 5.26 | 6547 | NYSE | HIO | Thu, Aug 19, 2021 | 5.28 | 5.35 | 5.28 | 5.33 | 6546 | NYSE | HIO | Wed, Aug 18, 2021 | 5.26 | 5.33 | 5.25 | 5.29 | 6545 | NYSE | HIO | Tue, Aug 17, 2021 | 5.26 | 5.31 | 5.26 | 5.27 | 6544 | NYSE | HIO | Mon, Aug 16, 2021 | 5.30 | 5.31 | 5.28 | 5.28 | 6543 | NYSE | HIO | Fri, Aug 13, 2021 | 5.30 | 5.31 | 5.29 | 5.31 | 6542 | NYSE | HIO | Thu, Aug 12, 2021 | 5.27 | 5.30 | 5.27 | 5.30 | 6541 | NYSE | HIO | Wed, Aug 11, 2021 | 5.29 | 5.30 | 5.23 | 5.25 | 6540 | NYSE | HIO | Tue, Aug 10, 2021 | 5.27 | 5.30 | 5.26 | 5.28 | 6539 | NYSE | HIO | Mon, Aug 9, 2021 | 5.28 | 5.29 | 5.26 | 5.27 | 6538 | NYSE | HIO | Fri, Aug 6, 2021 | 5.25 | 5.28 | 5.25 | 5.28 | 6537 | NYSE | HIO | Thu, Aug 5, 2021 | 5.24 | 5.30 | 5.24 | 5.27 | 6536 | NYSE | HIO | Wed, Aug 4, 2021 | 5.24 | 5.26 | 5.23 | 5.24 | 6535 | NYSE | HIO | Tue, Aug 3, 2021 | 5.25 | 5.26 | 5.23 | 5.24 | 6534 | NYSE | HIO | Mon, Aug 2, 2021 | 5.26 | 5.27 | 5.24 | 5.26 | 6533 | NYSE | HIO | Fri, Jul 30, 2021 | 5.22 | 5.25 | 5.22 | 5.24 | 6532 | NYSE | HIO | Thu, Jul 29, 2021 | 5.21 | 5.23 | 5.21 | 5.22 | 6531 | NYSE | HIO | Wed, Jul 28, 2021 | 5.23 | 5.24 | 5.21 | 5.21 | 6530 | NYSE | HIO | Tue, Jul 27, 2021 | 5.25 | 5.25 | 5.21 | 5.23 | 6529 | NYSE | HIO | Mon, Jul 26, 2021 | 5.23 | 5.24 | 5.22 | 5.24 | 6528 | NYSE | HIO | Fri, Jul 23, 2021 | 5.22 | 5.23 | 5.18 | 5.22 | 6527 | NYSE | HIO | Thu, Jul 22, 2021 | 5.19 | 5.22 | 5.18 | 5.22 | 6526 | NYSE | HIO | Wed, Jul 21, 2021 | 5.19 | 5.22 | 5.19 | 5.17 | 6525 | NYSE | HIO | Tue, Jul 20, 2021 | 5.13 | 5.19 | 5.12 | 5.18 | 6524 | NYSE | HIO | Mon, Jul 19, 2021 | 5.17 | 5.18 | 5.10 | 5.11 | 6523 | NYSE | HIO | Fri, Jul 16, 2021 | 5.22 | 5.22 | 5.15 | 5.20 | 6522 | NYSE | HIO | Thu, Jul 15, 2021 | 5.22 | 5.23 | 5.19 | 5.19 | 6521 | NYSE | HIO | Wed, Jul 14, 2021 | 5.29 | 5.29 | 5.23 | 5.24 | 6520 | NYSE | HIO | Tue, Jul 13, 2021 | 5.23 | 5.27 | 5.23 | 5.27 | 6519 | NYSE | HIO | Mon, Jul 12, 2021 | 5.24 | 5.25 | 5.22 | 5.22 | 6518 | NYSE | HIO | Fri, Jul 9, 2021 | 5.24 | 5.25 | 5.23 | 5.24 | 6517 | NYSE | HIO | Thu, Jul 8, 2021 | 5.22 | 5.25 | 5.20 | 5.22 | 6516 | NYSE | HIO | Wed, Jul 7, 2021 | 5.26 | 5.28 | 5.24 | 5.24 | 6515 | NYSE | HIO | Tue, Jul 6, 2021 | 5.29 | 5.31 | 5.26 | 5.26 | 6514 | NYSE | HIO | Fri, Jul 2, 2021 | 5.27 | 5.31 | 5.25 | 5.31 | 6513 | NYSE | HIO | Thu, Jul 1, 2021 | 5.31 | 5.31 | 5.26 | 5.26 | 6512 | NYSE | HIO | Wed, Jun 30, 2021 | 5.30 | 5.32 | 5.28 | 5.28 | 6511 | NYSE | HIO | Tue, Jun 29, 2021 | 5.23 | 5.31 | 5.23 | 5.31 | 6510 | NYSE | HIO | Mon, Jun 28, 2021 | 5.22 | 5.23 | 5.20 | 5.23 | 6509 | NYSE | HIO | Fri, Jun 25, 2021 | 5.22 | 5.23 | 5.19 | 5.19 | 6508 | NYSE | HIO | Thu, Jun 24, 2021 | 5.21 | 5.23 | 5.20 | 5.21 | 6507 | NYSE | HIO | Wed, Jun 23, 2021 | 5.19 | 5.23 | 5.19 | 5.19 | 6506 | NYSE | HIO | Tue, Jun 22, 2021 | 5.20 | 5.21 | 5.18 | 5.21 | 6505 | NYSE | HIO | Mon, Jun 21, 2021 | 5.22 | 5.25 | 5.21 | 5.18 | 6504 | NYSE | HIO | Fri, Jun 18, 2021 | 5.26 | 5.26 | 5.20 | 5.22 | 6503 | NYSE | HIO | Thu, Jun 17, 2021 | 5.25 | 5.27 | 5.24 | 5.24 | 6502 | NYSE | HIO | Wed, Jun 16, 2021 | 5.28 | 5.29 | 5.26 | 5.26 | 6501 | NYSE | HIO | Tue, Jun 15, 2021 | 5.26 | 5.28 | 5.25 | 5.28 | 6500 | NYSE | HIO | Mon, Jun 14, 2021 | 5.24 | 5.27 | 5.23 | 5.26 | 6499 | NYSE | HIO | Fri, Jun 11, 2021 | 5.27 | 5.28 | 5.24 | 5.24 | 6498 | NYSE | HIO | Thu, Jun 10, 2021 | 5.24 | 5.26 | 5.23 | 5.26 | 6497 | NYSE | HIO | Wed, Jun 9, 2021 | 5.24 | 5.24 | 5.22 | 5.23 | 6496 | NYSE | HIO | Tue, Jun 8, 2021 | 5.23 | 5.24 | 5.21 | 5.23 | 6495 | NYSE | HIO | Mon, Jun 7, 2021 | 5.22 | 5.23 | 5.21 | 5.23 | 6494 | NYSE | HIO | Fri, Jun 4, 2021 | 5.20 | 5.23 | 5.20 | 5.21 | 6493 | NYSE | HIO | Thu, Jun 3, 2021 | 5.21 | 5.24 | 5.19 | 5.20 | 6492 | NYSE | HIO | Wed, Jun 2, 2021 | 5.20 | 5.22 | 5.18 | 5.21 | 6491 | NYSE | HIO | Tue, Jun 1, 2021 | 5.20 | 5.20 | 5.18 | 5.20 | 6490 | NYSE | HIO | Fri, May 28, 2021 | 5.19 | 5.19 | 5.17 | 5.17 | 6489 | NYSE | HIO | Thu, May 27, 2021 | 5.19 | 5.20 | 5.17 | 5.19 | 6488 | NYSE | HIO | Wed, May 26, 2021 | 5.17 | 5.18 | 5.16 | 5.17 | 6487 | NYSE | HIO | Tue, May 25, 2021 | 5.17 | 5.17 | 5.15 | 5.16 | 6486 | NYSE | HIO | Mon, May 24, 2021 | 5.15 | 5.18 | 5.13 | 5.17 | 6485 | NYSE | HIO | Fri, May 21, 2021 | 5.14 | 5.15 | 5.12 | 5.13 | 6484 | NYSE | HIO | Thu, May 20, 2021 | 5.14 | 5.16 | 5.13 | 5.14 | 6483 | NYSE | HIO | Wed, May 19, 2021 | 5.14 | 5.16 | 5.13 | 5.12 | 6482 | NYSE | HIO | Tue, May 18, 2021 | 5.15 | 5.16 | 5.14 | 5.15 | 6481 | NYSE | HIO | Mon, May 17, 2021 | 5.14 | 5.14 | 5.13 | 5.13 | 6480 | NYSE | HIO | Fri, May 14, 2021 | 5.12 | 5.15 | 5.12 | 5.13 | 6479 | NYSE | HIO | Thu, May 13, 2021 | 5.13 | 5.14 | 5.10 | 5.11 | 6478 | NYSE | HIO | Wed, May 12, 2021 | 5.17 | 5.18 | 5.08 | 5.11 | 6477 | NYSE | HIO | Tue, May 11, 2021 | 5.18 | 5.19 | 5.15 | 5.16 | 6476 | NYSE | HIO | Mon, May 10, 2021 | 5.19 | 5.20 | 5.17 | 5.19 | 6475 | NYSE | HIO | Fri, May 7, 2021 | 5.17 | 5.21 | 5.17 | 5.19 | 6474 | NYSE | HIO | Thu, May 6, 2021 | 5.19 | 5.20 | 5.15 | 5.17 | 6473 | NYSE | HIO | Wed, May 5, 2021 | 5.18 | 5.20 | 5.17 | 5.20 | 6472 | NYSE | HIO | Tue, May 4, 2021 | 5.16 | 5.18 | 5.15 | 5.16 | 6471 | NYSE | HIO | Mon, May 3, 2021 | 5.16 | 5.19 | 5.15 | 5.16 | 6470 | NYSE | HIO | Fri, Apr 30, 2021 | 5.11 | 5.16 | 5.11 | 5.15 | 6469 | NYSE | HIO | Thu, Apr 29, 2021 | 5.12 | 5.13 | 5.10 | 5.11 | 6468 | NYSE | HIO | Wed, Apr 28, 2021 | 5.11 | 5.14 | 5.10 | 5.11 | 6467 | NYSE | HIO | Tue, Apr 27, 2021 | 5.23 | 5.39 | 5.11 | 5.13 | 6466 | NYSE | HIO | Mon, Apr 26, 2021 | 5.13 | 5.15 | 5.13 | 5.14 | 6465 | NYSE | HIO | Fri, Apr 23, 2021 | 5.10 | 5.15 | 5.10 | 5.15 | 6464 | NYSE | HIO | Thu, Apr 22, 2021 | 5.14 | 5.16 | 5.08 | 5.09 | 6463 | NYSE | HIO | Wed, Apr 21, 2021 | 5.16 | 5.18 | 5.15 | 5.13 | 6462 | NYSE | HIO | Tue, Apr 20, 2021 | 5.15 | 5.17 | 5.13 | 5.16 | 6461 | NYSE | HIO | Mon, Apr 19, 2021 | 5.15 | 5.15 | 5.13 | 5.14 | 6460 | NYSE | HIO | Fri, Apr 16, 2021 | 5.17 | 5.18 | 5.14 | 5.14 | 6459 | NYSE | HIO | Thu, Apr 15, 2021 | 5.15 | 5.17 | 5.14 | 5.16 | 6458 | NYSE | HIO | Wed, Apr 14, 2021 | 5.16 | 5.16 | 5.14 | 5.15 | 6457 | NYSE | HIO | Tue, Apr 13, 2021 | 5.15 | 5.16 | 5.14 | 5.15 | 6456 | NYSE | HIO | Mon, Apr 12, 2021 | 5.14 | 5.16 | 5.13 | 5.15 | 6455 | NYSE | HIO | Fri, Apr 9, 2021 | 5.13 | 5.14 | 5.12 | 5.14 | 6454 | NYSE | HIO | Thu, Apr 8, 2021 | 5.13 | 5.14 | 5.11 | 5.13 | 6453 | NYSE | HIO | Wed, Apr 7, 2021 | 5.09 | 5.12 | 5.09 | 5.11 | 6452 | NYSE | HIO | Tue, Apr 6, 2021 | 5.08 | 5.11 | 5.08 | 5.11 | 6451 | NYSE | HIO | Mon, Apr 5, 2021 | 5.06 | 5.10 | 5.06 | 5.08 | 6450 | NYSE | HIO | Thu, Apr 1, 2021 | 5.08 | 5.09 | 5.05 | 5.05 | 6449 | NYSE | HIO | Wed, Mar 31, 2021 | 5.05 | 5.08 | 5.04 | 5.08 | 6448 | NYSE | HIO | Tue, Mar 30, 2021 | 5.04 | 5.05 | 5.04 | 5.04 | 6447 | NYSE | HIO | Mon, Mar 29, 2021 | 5.04 | 5.05 | 5.03 | 5.04 | 6446 | NYSE | HIO | Fri, Mar 26, 2021 | 5.02 | 5.05 | 5.02 | 5.04 | 6445 | NYSE | HIO | Thu, Mar 25, 2021 | 5.03 | 5.05 | 5.01 | 5.01 | 6444 | NYSE | HIO | Wed, Mar 24, 2021 | 5.02 | 5.04 | 5.02 | 5.03 | 6443 | NYSE | HIO | Tue, Mar 23, 2021 | 5.04 | 5.04 | 5.01 | 5.01 | 6442 | NYSE | HIO | Mon, Mar 22, 2021 | 5.02 | 5.05 | 5.01 | 5.02 | 6441 | NYSE | HIO | Fri, Mar 19, 2021 | 5.03 | 5.03 | 5.00 | 5.01 | 6440 | NYSE | HIO | Thu, Mar 18, 2021 | 5.03 | 5.05 | 5.01 | 5.01 | 6439 | NYSE | HIO | Wed, Mar 17, 2021 | 5.05 | 5.05 | 5.03 | 5.05 | 6438 | NYSE | HIO | Tue, Mar 16, 2021 | 5.05 | 5.06 | 5.03 | 5.04 | 6437 | NYSE | HIO | Mon, Mar 15, 2021 | 5.04 | 5.05 | 5.01 | 5.03 | 6436 | NYSE | HIO | Fri, Mar 12, 2021 | 5.02 | 5.03 | 5.01 | 5.01 | 6435 | NYSE | HIO | Thu, Mar 11, 2021 | 5.02 | 5.04 | 5.01 | 5.02 | 6434 | NYSE | HIO | Wed, Mar 10, 2021 | 4.98 | 5.02 | 4.98 | 5.02 | 6433 | NYSE | HIO | Tue, Mar 9, 2021 | 4.99 | 5.00 | 4.97 | 4.97 | 6432 | NYSE | HIO | Mon, Mar 8, 2021 | 4.99 | 5.02 | 4.96 | 4.96 | 6431 | NYSE | HIO | Fri, Mar 5, 2021 | 4.99 | 5.00 | 4.96 | 4.99 | 6430 | NYSE | HIO | Thu, Mar 4, 2021 | 5.01 | 5.04 | 4.97 | 4.97 | 6429 | NYSE | HIO | Wed, Mar 3, 2021 | 5.02 | 5.02 | 5.00 | 5.01 | 6428 | NYSE | HIO | Tue, Mar 2, 2021 | 4.98 | 5.03 | 4.97 | 5.02 | 6427 | NYSE | HIO | Mon, Mar 1, 2021 | 4.95 | 5.00 | 4.94 | 5.00 | 6426 | NYSE | HIO | Fri, Feb 26, 2021 | 4.93 | 4.95 | 4.92 | 4.92 | 6425 | NYSE | HIO | Thu, Feb 25, 2021 | 4.98 | 4.99 | 4.92 | 4.92 | 6424 | NYSE | HIO | Wed, Feb 24, 2021 | 4.96 | 4.99 | 4.95 | 4.97 | 6423 | NYSE | HIO | Tue, Feb 23, 2021 | 4.98 | 4.98 | 4.94 | 4.95 | 6422 | NYSE | HIO | Mon, Feb 22, 2021 | 4.97 | 4.98 | 4.96 | 4.98 | 6421 | NYSE | HIO | Fri, Feb 19, 2021 | 4.98 | 5.00 | 4.96 | 4.98 | 6420 | NYSE | HIO | Thu, Feb 18, 2021 | 4.99 | 4.99 | 4.96 | 4.98 | 6419 | NYSE | HIO | Wed, Feb 17, 2021 | 5.07 | 5.07 | 4.99 | 4.98 | 6418 | NYSE | HIO | Tue, Feb 16, 2021 | 5.07 | 5.07 | 5.03 | 5.07 | 6417 | NYSE | HIO | Fri, Feb 12, 2021 | 5.04 | 5.07 | 5.04 | 5.05 | 6416 | NYSE | HIO | Thu, Feb 11, 2021 | 5.04 | 5.06 | 5.03 | 5.06 | 6415 | NYSE | HIO | Wed, Feb 10, 2021 | 5.02 | 5.04 | 5.02 | 5.03 | 6414 | NYSE | HIO | Tue, Feb 9, 2021 | 4.97 | 5.01 | 4.97 | 5.01 | 6413 | NYSE | HIO | Mon, Feb 8, 2021 | 4.99 | 5.00 | 4.97 | 4.98 | 6412 | NYSE | HIO | Fri, Feb 5, 2021 | 4.99 | 4.99 | 4.96 | 4.98 | 6411 | NYSE | HIO | Thu, Feb 4, 2021 | 4.94 | 4.97 | 4.93 | 4.97 | 6410 | NYSE | HIO | Wed, Feb 3, 2021 | 4.93 | 4.94 | 4.91 | 4.94 | 6409 | NYSE | HIO | Tue, Feb 2, 2021 | 4.93 | 4.95 | 4.92 | 4.93 | 6408 | NYSE | HIO | Mon, Feb 1, 2021 | 4.92 | 4.96 | 4.92 | 4.93 | 6407 | NYSE | HIO | Fri, Jan 29, 2021 | 4.90 | 4.92 | 4.90 | 4.91 | 6406 | NYSE | HIO | Thu, Jan 28, 2021 | 4.90 | 4.92 | 4.90 | 4.91 | 6405 | NYSE | HIO | Wed, Jan 27, 2021 | 4.90 | 4.91 | 4.88 | 4.89 | 6404 | NYSE | HIO | Tue, Jan 26, 2021 | 4.90 | 4.92 | 4.89 | 4.89 | 6403 | NYSE | HIO | Mon, Jan 25, 2021 | 4.92 | 4.92 | 4.89 | 4.90 | 6402 | NYSE | HIO | Fri, Jan 22, 2021 | 4.93 | 4.93 | 4.90 | 4.91 | 6401 | NYSE | HIO | Thu, Jan 21, 2021 | 4.93 | 4.93 | 4.91 | 4.92 | 6400 | NYSE | HIO | Wed, Jan 20, 2021 | 4.93 | 4.96 | 4.93 | 4.92 | 6399 | NYSE | HIO | Tue, Jan 19, 2021 | 4.92 | 4.94 | 4.92 | 4.93 | 6398 | NYSE | HIO | Fri, Jan 15, 2021 | 4.93 | 4.94 | 4.91 | 4.91 | 6397 | NYSE | HIO | Thu, Jan 14, 2021 | 4.94 | 4.96 | 4.93 | 4.95 | 6396 | NYSE | HIO | Wed, Jan 13, 2021 | 4.92 | 4.94 | 4.90 | 4.93 | 6395 | NYSE | HIO | Tue, Jan 12, 2021 | 4.93 | 4.94 | 4.90 | 4.90 | 6394 | NYSE | HIO | Mon, Jan 11, 2021 | 4.96 | 4.97 | 4.93 | 4.93 | 6393 | NYSE | HIO | Fri, Jan 8, 2021 | 4.97 | 4.97 | 4.95 | 4.96 | 6392 | NYSE | HIO | Thu, Jan 7, 2021 | 4.96 | 4.99 | 4.95 | 4.96 | 6391 | NYSE | HIO | Wed, Jan 6, 2021 | 4.97 | 4.98 | 4.94 | 4.95 | 6390 | NYSE | HIO | Tue, Jan 5, 2021 | 4.92 | 4.97 | 4.92 | 4.97 | 6389 | NYSE | HIO | Mon, Jan 4, 2021 | 4.98 | 4.98 | 4.91 | 4.94 | 6388 | NYSE | HIO | Thu, Dec 31, 2020 | 4.99 | 5.00 | 4.95 | 4.95 | 6387 | NYSE | HIO | Wed, Dec 30, 2020 | 4.97 | 5.00 | 4.95 | 4.98 | 6386 | NYSE | HIO | Tue, Dec 29, 2020 | 4.99 | 5.00 | 4.96 | 4.97 | 6385 | NYSE | HIO | Mon, Dec 28, 2020 | 4.99 | 5.00 | 4.95 | 4.97 | 6384 | NYSE | HIO | Thu, Dec 24, 2020 | 5.01 | 5.01 | 4.97 | 4.98 | 6383 | NYSE | HIO | Wed, Dec 23, 2020 | 4.99 | 5.00 | 4.98 | 4.99 | 6382 | NYSE | HIO | Tue, Dec 22, 2020 | 4.98 | 5.00 | 4.97 | 4.99 | 6381 | NYSE | HIO | Mon, Dec 21, 2020 | 5.02 | 5.02 | 4.98 | 4.98 | 6380 | NYSE | HIO | Fri, Dec 18, 2020 | 5.02 | 5.03 | 4.99 | 5.02 | 6379 | NYSE | HIO | Thu, Dec 17, 2020 | 5.02 | 5.04 | 5.02 | 5.02 | 6378 | NYSE | HIO | Wed, Dec 16, 2020 | 5.06 | 5.06 | 4.99 | 5.02 | 6377 | NYSE | HIO | Tue, Dec 15, 2020 | 5.02 | 5.06 | 5.02 | 5.06 | 6376 | NYSE | HIO | Mon, Dec 14, 2020 | 5.00 | 5.06 | 5.00 | 5.02 | 6375 | NYSE | HIO | Fri, Dec 11, 2020 | 5.00 | 5.02 | 4.99 | 5.00 | 6374 | NYSE | HIO | Thu, Dec 10, 2020 | 5.00 | 5.03 | 5.00 | 5.02 | 6373 | NYSE | HIO | Wed, Dec 9, 2020 | 5.02 | 5.04 | 5.01 | 5.04 | 6372 | NYSE | HIO | Tue, Dec 8, 2020 | 5.02 | 5.03 | 5.00 | 5.01 | 6371 | NYSE | HIO | Mon, Dec 7, 2020 | 5.04 | 5.06 | 5.02 | 5.02 | 6370 | NYSE | HIO | Fri, Dec 4, 2020 | 5.04 | 5.05 | 5.03 | 5.05 | 6369 | NYSE | HIO | Thu, Dec 3, 2020 | 5.06 | 5.07 | 5.02 | 5.03 | 6368 | NYSE | HIO | Wed, Dec 2, 2020 | 5.03 | 5.08 | 5.01 | 5.05 | 6367 | NYSE | HIO | Tue, Dec 1, 2020 | 5.05 | 5.07 | 5.01 | 5.02 | 6366 | NYSE | HIO | Mon, Nov 30, 2020 | 5.07 | 5.09 | 5.03 | 5.04 | 6365 | NYSE | HIO | Fri, Nov 27, 2020 | 5.02 | 5.06 | 5.02 | 5.04 | 6364 | NYSE | HIO | Wed, Nov 25, 2020 | 4.99 | 5.02 | 4.99 | 5.01 | 6363 | NYSE | HIO | Tue, Nov 24, 2020 | 5.00 | 5.02 | 4.99 | 5.00 | 6362 | NYSE | HIO | Mon, Nov 23, 2020 | 4.96 | 5.00 | 4.95 | 4.98 | 6361 | NYSE | HIO | Fri, Nov 20, 2020 | 5.02 | 5.02 | 4.96 | 4.96 | 6360 | NYSE | HIO | Thu, Nov 19, 2020 | 5.00 | 5.06 | 5.00 | 5.05 | 6359 | NYSE | HIO | Wed, Nov 18, 2020 | 5.02 | 5.07 | 5.02 | 5.01 | 6358 | NYSE | HIO | Tue, Nov 17, 2020 | 4.99 | 5.02 | 4.96 | 5.02 | 6357 | NYSE | HIO | Mon, Nov 16, 2020 | 4.95 | 5.00 | 4.95 | 5.00 | 6356 | NYSE | HIO | Fri, Nov 13, 2020 | 4.98 | 4.99 | 4.92 | 4.95 | 6355 | NYSE | HIO | Thu, Nov 12, 2020 | 5.00 | 5.01 | 4.98 | 4.99 | 6354 | NYSE | HIO | Wed, Nov 11, 2020 | 5.01 | 5.02 | 4.99 | 5.00 | 6353 | NYSE | HIO | Tue, Nov 10, 2020 | 4.99 | 5.02 | 4.99 | 5.00 | 6352 | NYSE | HIO | Mon, Nov 9, 2020 | 5.03 | 5.05 | 4.98 | 4.99 | 6351 | NYSE | HIO | Fri, Nov 6, 2020 | 5.02 | 5.02 | 4.95 | 4.97 | 6350 | NYSE | HIO | Thu, Nov 5, 2020 | 4.97 | 5.03 | 4.97 | 5.00 | 6349 | NYSE | HIO | Wed, Nov 4, 2020 | 4.93 | 4.97 | 4.90 | 4.96 | 6348 | NYSE | HIO | Tue, Nov 3, 2020 | 4.88 | 4.92 | 4.87 | 4.90 | 6347 | NYSE | HIO | Mon, Nov 2, 2020 | 4.91 | 4.92 | 4.86 | 4.86 | 6346 | NYSE | HIO | Fri, Oct 30, 2020 | 4.90 | 4.94 | 4.88 | 4.88 | 6345 | NYSE | HIO | Thu, Oct 29, 2020 | 4.86 | 4.92 | 4.86 | 4.90 | 6344 | NYSE | HIO | Wed, Oct 28, 2020 | 4.91 | 4.93 | 4.87 | 4.87 | 6343 | NYSE | HIO | Tue, Oct 27, 2020 | 4.93 | 4.96 | 4.93 | 4.94 | 6342 | NYSE | HIO | Mon, Oct 26, 2020 | 4.97 | 4.98 | 4.92 | 4.93 | 6341 | NYSE | HIO | Fri, Oct 23, 2020 | 5.01 | 5.01 | 4.97 | 4.99 | 6340 | NYSE | HIO | Thu, Oct 22, 2020 | 4.97 | 5.00 | 4.95 | 5.00 | 6339 | NYSE | HIO | Wed, Oct 21, 2020 | 4.98 | 5.01 | 4.96 | 4.95 | 6338 | NYSE | HIO | Tue, Oct 20, 2020 | 4.91 | 4.98 | 4.91 | 4.98 | 6337 | NYSE | HIO | Mon, Oct 19, 2020 | 4.91 | 4.92 | 4.88 | 4.90 | 6336 | NYSE | HIO | Fri, Oct 16, 2020 | 4.96 | 4.97 | 4.91 | 4.91 | 6335 | NYSE | HIO | Thu, Oct 15, 2020 | 4.96 | 4.97 | 4.93 | 4.95 | 6334 | NYSE | HIO | Wed, Oct 14, 2020 | 5.00 | 5.02 | 4.97 | 4.97 | 6333 | NYSE | HIO | Tue, Oct 13, 2020 | 5.00 | 5.01 | 4.98 | 5.00 | 6332 | NYSE | HIO | Mon, Oct 12, 2020 | 5.03 | 5.03 | 5.01 | 5.02 | 6331 | NYSE | HIO | Fri, Oct 9, 2020 | 4.98 | 5.03 | 4.97 | 5.00 | 6330 | NYSE | HIO | Thu, Oct 8, 2020 | 5.00 | 5.00 | 4.98 | 4.98 | 6329 | NYSE | HIO | Wed, Oct 7, 2020 | 4.99 | 5.01 | 4.98 | 4.98 | 6328 | NYSE | HIO | Tue, Oct 6, 2020 | 5.00 | 5.00 | 4.97 | 4.97 | 6327 | NYSE | HIO | Mon, Oct 5, 2020 | 4.97 | 5.00 | 4.97 | 4.99 | 6326 | NYSE | HIO | Fri, Oct 2, 2020 | 4.93 | 5.00 | 4.93 | 4.94 | 6325 | NYSE | HIO | Thu, Oct 1, 2020 | 4.93 | 4.96 | 4.93 | 4.94 | 6324 | NYSE | HIO | Wed, Sep 30, 2020 | 4.91 | 4.93 | 4.89 | 4.90 | 6323 | NYSE | HIO | Tue, Sep 29, 2020 | 4.94 | 4.95 | 4.89 | 4.89 | 6322 | NYSE | HIO | Mon, Sep 28, 2020 | 4.94 | 4.94 | 4.91 | 4.93 | 6321 | NYSE | HIO | Fri, Sep 25, 2020 | 4.88 | 4.93 | 4.87 | 4.91 | 6320 | NYSE | HIO | Thu, Sep 24, 2020 | 4.90 | 4.92 | 4.87 | 4.89 | 6319 | NYSE | HIO | Wed, Sep 23, 2020 | 4.99 | 4.99 | 4.88 | 4.90 | 6318 | NYSE | HIO | Tue, Sep 22, 2020 | 5.01 | 5.02 | 4.98 | 4.99 | 6317 | NYSE | HIO | Mon, Sep 21, 2020 | 5.04 | 5.05 | 5.00 | 5.00 | 6316 | NYSE | HIO | Fri, Sep 18, 2020 | 5.05 | 5.07 | 5.04 | 5.07 | 6315 | NYSE | HIO | Thu, Sep 17, 2020 | 5.03 | 5.06 | 5.03 | 5.04 | 6314 | NYSE | HIO | Wed, Sep 16, 2020 | 5.04 | 5.06 | 5.04 | 5.04 | 6313 | NYSE | HIO | Tue, Sep 15, 2020 | 5.06 | 5.06 | 5.04 | 5.04 | 6312 | NYSE | HIO | Mon, Sep 14, 2020 | 5.05 | 5.05 | 5.03 | 5.05 | 6311 | NYSE | HIO | Fri, Sep 11, 2020 | 5.05 | 5.07 | 5.03 | 5.04 | 6310 | NYSE | HIO | Thu, Sep 10, 2020 | 5.05 | 5.07 | 5.02 | 5.04 | 6309 | NYSE | HIO | Wed, Sep 9, 2020 | 5.03 | 5.05 | 5.02 | 5.04 | 6308 | NYSE | HIO | Tue, Sep 8, 2020 | 4.95 | 5.01 | 4.91 | 5.00 | 6307 | NYSE | HIO | Fri, Sep 4, 2020 | 5.03 | 5.03 | 4.99 | 4.99 | 6306 | NYSE | HIO | Thu, Sep 3, 2020 | 5.01 | 5.05 | 4.98 | 5.03 | 6305 | NYSE | HIO | Wed, Sep 2, 2020 | 5.09 | 5.10 | 5.03 | 5.04 | 6304 | NYSE | HIO | Tue, Sep 1, 2020 | 5.04 | 5.10 | 5.04 | 5.09 | 6303 | NYSE | HIO | Mon, Aug 31, 2020 | 5.02 | 5.04 | 5.02 | 5.04 | 6302 | NYSE | HIO | Fri, Aug 28, 2020 | 5.02 | 5.05 | 5.01 | 5.01 | 6301 | NYSE | HIO | Thu, Aug 27, 2020 | 5.03 | 5.05 | 5.00 | 5.00 | 6300 | NYSE | HIO | Wed, Aug 26, 2020 | 5.01 | 5.03 | 5.00 | 5.03 | 6299 | NYSE | HIO | Tue, Aug 25, 2020 | 5.01 | 5.03 | 5.00 | 5.01 | 6298 | NYSE | HIO | Mon, Aug 24, 2020 | 5.00 | 5.03 | 4.99 | 5.03 | 6297 | NYSE | HIO | Fri, Aug 21, 2020 | 4.97 | 5.01 | 4.97 | 5.00 | 6296 | NYSE | HIO | Thu, Aug 20, 2020 | 4.92 | 5.01 | 4.92 | 4.98 | 6295 | NYSE | HIO | Wed, Aug 19, 2020 | 4.94 | 4.96 | 4.89 | 4.96 | 6294 | NYSE | HIO | Tue, Aug 18, 2020 | 4.96 | 4.97 | 4.92 | 4.94 | 6293 | NYSE | HIO | Mon, Aug 17, 2020 | 4.96 | 4.98 | 4.94 | 4.95 | 6292 | NYSE | HIO | Fri, Aug 14, 2020 | 4.94 | 4.96 | 4.94 | 4.95 | 6291 | NYSE | HIO | Thu, Aug 13, 2020 | 4.95 | 4.98 | 4.94 | 4.95 | 6290 | NYSE | HIO | Wed, Aug 12, 2020 | 4.95 | 4.99 | 4.95 | 4.98 | 6289 | NYSE | HIO | Tue, Aug 11, 2020 | 5.01 | 5.01 | 4.91 | 4.91 | 6288 | NYSE | HIO | Mon, Aug 10, 2020 | 5.02 | 5.02 | 5.00 | 5.01 | 6287 | NYSE | HIO | Fri, Aug 7, 2020 | 5.00 | 5.02 | 4.98 | 4.99 | 6286 | NYSE | HIO | Thu, Aug 6, 2020 | 4.99 | 5.01 | 4.95 | 5.00 | 6285 | NYSE | HIO | Wed, Aug 5, 2020 | 4.92 | 4.96 | 4.91 | 4.96 | 6284 | NYSE | HIO | Tue, Aug 4, 2020 | 4.90 | 4.92 | 4.89 | 4.92 | 6283 | NYSE | HIO | Mon, Aug 3, 2020 | 4.90 | 4.92 | 4.89 | 4.89 | 6282 | NYSE | HIO | Fri, Jul 31, 2020 | 4.85 | 4.89 | 4.85 | 4.88 | 6281 | NYSE | HIO | Thu, Jul 30, 2020 | 4.87 | 4.88 | 4.86 | 4.86 | 6280 | NYSE | HIO | Wed, Jul 29, 2020 | 4.85 | 4.89 | 4.84 | 4.89 | 6279 | NYSE | HIO | Tue, Jul 28, 2020 | 4.83 | 4.84 | 4.82 | 4.83 | 6278 | NYSE | HIO | Mon, Jul 27, 2020 | 4.82 | 4.83 | 4.79 | 4.82 | 6277 | NYSE | HIO | Fri, Jul 24, 2020 | 4.80 | 4.83 | 4.80 | 4.81 | 6276 | NYSE | HIO | Thu, Jul 23, 2020 | 4.76 | 4.81 | 4.76 | 4.81 | 6275 | NYSE | HIO | Wed, Jul 22, 2020 | 4.83 | 4.83 | 4.80 | 4.79 | 6274 | NYSE | HIO | Tue, Jul 21, 2020 | 4.80 | 4.82 | 4.79 | 4.82 | 6273 | NYSE | HIO | Mon, Jul 20, 2020 | 4.75 | 4.79 | 4.75 | 4.78 | 6272 | NYSE | HIO | Fri, Jul 17, 2020 | 4.75 | 4.80 | 4.74 | 4.76 | 6271 | NYSE | HIO | Thu, Jul 16, 2020 | 4.74 | 4.75 | 4.74 | 4.74 | 6270 | NYSE | HIO | Wed, Jul 15, 2020 | 4.73 | 4.76 | 4.73 | 4.74 | 6269 | NYSE | HIO | Tue, Jul 14, 2020 | 4.65 | 4.72 | 4.65 | 4.72 | 6268 | NYSE | HIO | Mon, Jul 13, 2020 | 4.68 | 4.70 | 4.67 | 4.68 | 6267 | NYSE | HIO | Fri, Jul 10, 2020 | 4.64 | 4.68 | 4.64 | 4.68 | 6266 | NYSE | HIO | Thu, Jul 9, 2020 | 4.66 | 4.67 | 4.63 | 4.63 | 6265 | NYSE | HIO | Wed, Jul 8, 2020 | 4.63 | 4.69 | 4.62 | 4.67 | 6264 | NYSE | HIO | Tue, Jul 7, 2020 | 4.69 | 4.71 | 4.64 | 4.65 | 6263 | NYSE | HIO | Mon, Jul 6, 2020 | 4.70 | 4.71 | 4.68 | 4.69 | 6262 | NYSE | HIO | Thu, Jul 2, 2020 | 4.66 | 4.71 | 4.66 | 4.66 | 6261 | NYSE | HIO | Wed, Jul 1, 2020 | 4.64 | 4.66 | 4.64 | 4.66 | 6260 | NYSE | HIO | Tue, Jun 30, 2020 | 4.62 | 4.65 | 4.61 | 4.62 | 6259 | NYSE | HIO | Mon, Jun 29, 2020 | 4.62 | 4.64 | 4.59 | 4.60 | 6258 | NYSE | HIO | Fri, Jun 26, 2020 | 4.66 | 4.66 | 4.60 | 4.60 | 6257 | NYSE | HIO | Thu, Jun 25, 2020 | 4.69 | 4.69 | 4.65 | 4.65 | 6256 | NYSE | HIO | Wed, Jun 24, 2020 | 4.75 | 4.76 | 4.67 | 4.67 | 6255 | NYSE | HIO | Tue, Jun 23, 2020 | 4.75 | 4.78 | 4.75 | 4.76 | 6254 | NYSE | HIO | Mon, Jun 22, 2020 | 4.60 | 4.64 | 4.60 | 4.64 | 6253 | NYSE | HIO | Fri, Jun 19, 2020 | 4.72 | 4.72 | 4.66 | 4.63 | 6252 | NYSE | HIO | Thu, Jun 18, 2020 | 4.68 | 4.69 | 4.66 | 4.69 | 6251 | NYSE | HIO | Wed, Jun 17, 2020 | 4.69 | 4.71 | 4.66 | 4.68 | 6250 | NYSE | HIO | Tue, Jun 16, 2020 | 4.75 | 4.79 | 4.68 | 4.68 | 6249 | NYSE | HIO | Mon, Jun 15, 2020 | 4.59 | 4.71 | 4.55 | 4.69 | 6248 | NYSE | HIO | Fri, Jun 12, 2020 | 4.65 | 4.68 | 4.60 | 4.67 | 6247 | NYSE | HIO | Thu, Jun 11, 2020 | 4.72 | 4.72 | 4.54 | 4.60 | 6246 | NYSE | HIO | Wed, Jun 10, 2020 | 4.76 | 4.80 | 4.74 | 4.80 | 6245 | NYSE | HIO | Tue, Jun 9, 2020 | 4.76 | 4.81 | 4.74 | 4.76 | 6244 | NYSE | HIO | Mon, Jun 8, 2020 | 4.76 | 4.79 | 4.75 | 4.76 | 6243 | NYSE | HIO | Fri, Jun 5, 2020 | 4.77 | 4.78 | 4.74 | 4.75 | 6242 | NYSE | HIO | Thu, Jun 4, 2020 | 4.72 | 4.78 | 4.71 | 4.72 | 6241 | NYSE | HIO | Wed, Jun 3, 2020 | 4.77 | 4.78 | 4.73 | 4.74 | 6240 | NYSE | HIO | Tue, Jun 2, 2020 | 4.74 | 4.79 | 4.71 | 4.76 | 6239 | NYSE | HIO | Mon, Jun 1, 2020 | 4.67 | 4.74 | 4.67 | 4.72 | 6238 | NYSE | HIO | Fri, May 29, 2020 | 4.70 | 4.71 | 4.67 | 4.69 | 6237 | NYSE | HIO | Thu, May 28, 2020 | 4.70 | 4.73 | 4.67 | 4.70 | 6236 | NYSE | HIO | Wed, May 27, 2020 | 4.61 | 4.67 | 4.60 | 4.67 | 6235 | NYSE | HIO | Tue, May 26, 2020 | 4.58 | 4.59 | 4.55 | 4.59 | 6234 | NYSE | HIO | Fri, May 22, 2020 | 4.48 | 4.55 | 4.48 | 4.52 | 6233 | NYSE | HIO | Thu, May 21, 2020 | 4.47 | 4.50 | 4.46 | 4.47 | 6232 | NYSE | HIO | Wed, May 20, 2020 | 4.45 | 4.49 | 4.43 | 4.48 | 6231 | NYSE | HIO | Tue, May 19, 2020 | 4.41 | 4.46 | 4.41 | 4.41 | 6230 | NYSE | HIO | Mon, May 18, 2020 | 4.38 | 4.45 | 4.38 | 4.42 | 6229 | NYSE | HIO | Fri, May 15, 2020 | 4.34 | 4.38 | 4.33 | 4.36 | 6228 | NYSE | HIO | Thu, May 14, 2020 | 4.36 | 4.37 | 4.29 | 4.35 | 6227 | NYSE | HIO | Wed, May 13, 2020 | 4.43 | 4.44 | 4.35 | 4.37 | 6226 | NYSE | HIO | Tue, May 12, 2020 | 4.41 | 4.47 | 4.41 | 4.44 | 6225 | NYSE | HIO | Mon, May 11, 2020 | 4.41 | 4.42 | 4.39 | 4.41 | 6224 | NYSE | HIO | Fri, May 8, 2020 | 4.41 | 4.42 | 4.40 | 4.42 | 6223 | NYSE | HIO | Thu, May 7, 2020 | 4.38 | 4.41 | 4.37 | 4.39 | 6222 | NYSE | HIO | Wed, May 6, 2020 | 4.38 | 4.38 | 4.32 | 4.36 | 6221 | NYSE | HIO | Tue, May 5, 2020 | 4.38 | 4.40 | 4.35 | 4.36 | 6220 | NYSE | HIO | Mon, May 4, 2020 | 4.31 | 4.35 | 4.28 | 4.35 | 6219 | NYSE | HIO | Fri, May 1, 2020 | 4.36 | 4.36 | 4.30 | 4.30 | 6218 | NYSE | HIO | Thu, Apr 30, 2020 | 4.38 | 4.41 | 4.34 | 4.41 | 6217 | NYSE | HIO | Wed, Apr 29, 2020 | 4.35 | 4.41 | 4.33 | 4.41 | 6216 | NYSE | HIO | Tue, Apr 28, 2020 | 4.31 | 4.34 | 4.29 | 4.34 | 6215 | NYSE | HIO | Mon, Apr 27, 2020 | 4.25 | 4.32 | 4.25 | 4.30 | 6214 | NYSE | HIO | Fri, Apr 24, 2020 | 4.30 | 4.32 | 4.24 | 4.25 | 6213 | NYSE | HIO | Thu, Apr 23, 2020 | 4.35 | 4.36 | 4.23 | 4.27 | 6212 | NYSE | HIO | Wed, Apr 22, 2020 | 4.29 | 4.38 | 4.28 | 4.32 | 6211 | NYSE | HIO | Tue, Apr 21, 2020 | 4.32 | 4.32 | 4.22 | 4.28 | 6210 | NYSE | HIO | Mon, Apr 20, 2020 | 4.35 | 4.39 | 4.29 | 4.36 | 6209 | NYSE | HIO | Fri, Apr 17, 2020 | 4.39 | 4.48 | 4.34 | 4.35 | 6208 | NYSE | HIO | Thu, Apr 16, 2020 | 4.34 | 4.36 | 4.28 | 4.34 | 6207 | NYSE | HIO | Wed, Apr 15, 2020 | 4.36 | 4.39 | 4.28 | 4.32 | 6206 | NYSE | HIO | Tue, Apr 14, 2020 | 4.46 | 4.53 | 4.39 | 4.39 | 6205 | NYSE | HIO | Mon, Apr 13, 2020 | 4.40 | 4.44 | 4.25 | 4.40 | 6204 | NYSE | HIO | Thu, Apr 9, 2020 | 4.36 | 4.65 | 4.36 | 4.40 | 6203 | NYSE | HIO | Wed, Apr 8, 2020 | 4.18 | 4.36 | 4.18 | 4.28 | 6202 | NYSE | HIO | Tue, Apr 7, 2020 | 4.16 | 4.26 | 4.15 | 4.15 | 6201 | NYSE | HIO | Mon, Apr 6, 2020 | 3.98 | 4.17 | 3.97 | 4.08 | 6200 | NYSE | HIO | Fri, Apr 3, 2020 | 4.00 | 4.02 | 3.85 | 3.88 | 6199 | NYSE | HIO | Thu, Apr 2, 2020 | 3.93 | 4.06 | 3.90 | 4.03 | 6198 | NYSE | HIO | Wed, Apr 1, 2020 | 4.11 | 4.11 | 3.85 | 3.94 | 6197 | NYSE | HIO | Tue, Mar 31, 2020 | 4.19 | 4.26 | 4.11 | 4.21 | 6196 | NYSE | HIO | Mon, Mar 30, 2020 | 4.10 | 4.24 | 3.99 | 4.19 | 6195 | NYSE | HIO | Fri, Mar 27, 2020 | 3.90 | 4.27 | 3.83 | 4.14 | 6194 | NYSE | HIO | Thu, Mar 26, 2020 | 3.81 | 4.07 | 3.81 | 4.03 | 6193 | NYSE | HIO | Wed, Mar 25, 2020 | 3.52 | 3.96 | 3.52 | 3.81 | 6192 | NYSE | HIO | Tue, Mar 24, 2020 | 3.46 | 3.68 | 3.45 | 3.46 | 6191 | NYSE | HIO | Mon, Mar 23, 2020 | 3.50 | 3.64 | 3.30 | 3.32 | 6190 | NYSE | HIO | Fri, Mar 20, 2020 | 3.50 | 3.85 | 3.40 | 3.45 | 6189 | NYSE | HIO | Thu, Mar 19, 2020 | 3.00 | 3.55 | 3.00 | 3.46 | 6188 | NYSE | HIO | Wed, Mar 18, 2020 | 3.92 | 3.96 | 3.12 | 3.12 | 6187 | NYSE | HIO | Tue, Mar 17, 2020 | 4.02 | 4.16 | 4.02 | 4.14 | 6186 | NYSE | HIO | Mon, Mar 16, 2020 | 3.99 | 4.07 | 3.34 | 4.02 | 6185 | NYSE | HIO | Fri, Mar 13, 2020 | 4.20 | 4.29 | 4.16 | 4.26 | 6184 | NYSE | HIO | Thu, Mar 12, 2020 | 4.40 | 4.41 | 4.08 | 4.11 | 6183 | NYSE | HIO | Wed, Mar 11, 2020 | 4.67 | 4.71 | 4.60 | 4.62 | 6182 | NYSE | HIO | Tue, Mar 10, 2020 | 4.70 | 4.77 | 4.63 | 4.72 | 6181 | NYSE | HIO | Mon, Mar 9, 2020 | 4.78 | 4.84 | 4.62 | 4.63 | 6180 | NYSE | HIO | Fri, Mar 6, 2020 | 4.95 | 4.97 | 4.87 | 4.97 | 6179 | NYSE | HIO | Thu, Mar 5, 2020 | 5.02 | 5.06 | 4.99 | 5.00 | 6178 | NYSE | HIO | Wed, Mar 4, 2020 | 5.01 | 5.12 | 5.01 | 5.09 | 6177 | NYSE | HIO | Tue, Mar 3, 2020 | 4.93 | 5.04 | 4.89 | 4.98 | 6176 | NYSE | HIO | Mon, Mar 2, 2020 | 4.84 | 4.96 | 4.84 | 4.90 | 6175 | NYSE | HIO | Fri, Feb 28, 2020 | 4.93 | 4.94 | 4.78 | 4.81 | 6174 | NYSE | HIO | Thu, Feb 27, 2020 | 5.07 | 5.09 | 4.97 | 4.99 | 6173 | NYSE | HIO | Wed, Feb 26, 2020 | 5.13 | 5.15 | 5.11 | 5.13 | 6172 | NYSE | HIO | Tue, Feb 25, 2020 | 5.18 | 5.20 | 5.09 | 5.12 | 6171 | NYSE | HIO | Mon, Feb 24, 2020 | 5.20 | 5.21 | 5.17 | 5.17 | 6170 | NYSE | HIO | Fri, Feb 21, 2020 | 5.25 | 5.27 | 5.24 | 5.24 | 6169 | NYSE | HIO | Thu, Feb 20, 2020 | 5.24 | 5.26 | 5.23 | 5.25 | 6168 | NYSE | HIO | Wed, Feb 19, 2020 | 5.20 | 5.28 | 5.20 | 5.24 | 6167 | NYSE | HIO | Tue, Feb 18, 2020 | 5.17 | 5.20 | 5.17 | 5.19 | 6166 | NYSE | HIO | Fri, Feb 14, 2020 | 5.17 | 5.18 | 5.16 | 5.17 | 6165 | NYSE | HIO | Thu, Feb 13, 2020 | 5.15 | 5.17 | 5.13 | 5.17 | 6164 | NYSE | HIO | Wed, Feb 12, 2020 | 5.14 | 5.15 | 5.13 | 5.15 | 6163 | NYSE | HIO | Tue, Feb 11, 2020 | 5.14 | 5.18 | 5.13 | 5.13 | 6162 | NYSE | HIO | Mon, Feb 10, 2020 | 5.16 | 5.17 | 5.13 | 5.14 | 6161 | NYSE | HIO | Fri, Feb 7, 2020 | 5.15 | 5.16 | 5.15 | 5.15 | 6160 | NYSE | HIO | Thu, Feb 6, 2020 | 5.16 | 5.18 | 5.14 | 5.15 | 6159 | NYSE | HIO | Wed, Feb 5, 2020 | 5.13 | 5.16 | 5.12 | 5.16 | 6158 | NYSE | HIO | Tue, Feb 4, 2020 | 5.12 | 5.15 | 5.11 | 5.12 | 6157 | NYSE | HIO | Mon, Feb 3, 2020 | 5.11 | 5.13 | 5.10 | 5.10 | 6156 | NYSE | HIO | Fri, Jan 31, 2020 | 5.11 | 5.12 | 5.08 | 5.08 | 6155 | NYSE | HIO | Thu, Jan 30, 2020 | 5.11 | 5.12 | 5.09 | 5.11 | 6154 | NYSE | HIO | Wed, Jan 29, 2020 | 5.10 | 5.13 | 5.10 | 5.10 | 6153 | NYSE | HIO | Tue, Jan 28, 2020 | 5.08 | 5.10 | 5.08 | 5.10 | 6152 | NYSE | HIO | Mon, Jan 27, 2020 | 5.12 | 5.12 | 5.08 | 5.08 | 6151 | NYSE | HIO | Fri, Jan 24, 2020 | 5.13 | 5.14 | 5.12 | 5.12 | 6150 | NYSE | HIO | Thu, Jan 23, 2020 | 5.16 | 5.16 | 5.11 | 5.12 | 6149 | NYSE | HIO | Wed, Jan 22, 2020 | 5.14 | 5.18 | 5.14 | 5.14 | 6148 | NYSE | HIO | Tue, Jan 21, 2020 | 5.13 | 5.15 | 5.12 | 5.14 | 6147 | NYSE | HIO | Fri, Jan 17, 2020 | 5.18 | 5.18 | 5.13 | 5.13 | 6146 | NYSE | HIO | Thu, Jan 16, 2020 | 5.16 | 5.20 | 5.16 | 5.16 | 6145 | NYSE | HIO | Wed, Jan 15, 2020 | 5.13 | 5.18 | 5.13 | 5.16 | 6144 | NYSE | HIO | Tue, Jan 14, 2020 | 5.09 | 5.13 | 5.09 | 5.13 | 6143 | NYSE | HIO | Mon, Jan 13, 2020 | 5.08 | 5.11 | 5.08 | 5.09 | 6142 | NYSE | HIO | Fri, Jan 10, 2020 | 5.09 | 5.12 | 5.08 | 5.08 | 6141 | NYSE | HIO | Thu, Jan 9, 2020 | 5.08 | 5.11 | 5.08 | 5.09 | 6140 | NYSE | HIO | Wed, Jan 8, 2020 | 5.08 | 5.09 | 5.06 | 5.09 | 6139 | NYSE | HIO | Tue, Jan 7, 2020 | 5.06 | 5.08 | 5.05 | 5.07 | 6138 | NYSE | HIO | Mon, Jan 6, 2020 | 5.03 | 5.07 | 5.02 | 5.06 | 6137 | NYSE | HIO | Fri, Jan 3, 2020 | 5.06 | 5.08 | 5.02 | 5.02 | 6136 | NYSE | HIO | Thu, Jan 2, 2020 | 5.08 | 5.11 | 5.07 | 5.07 | 6135 | NYSE | HIO | Tue, Dec 31, 2019 | 5.03 | 5.08 | 5.03 | 5.07 | 6134 | NYSE | HIO | Mon, Dec 30, 2019 | 5.04 | 5.06 | 5.03 | 5.04 | 6133 | NYSE | HIO | Fri, Dec 27, 2019 | 5.05 | 5.05 | 5.03 | 5.04 | 6132 | NYSE | HIO | Thu, Dec 26, 2019 | 5.00 | 5.03 | 5.00 | 5.03 | 6131 | NYSE | HIO | Tue, Dec 24, 2019 | 4.99 | 5.02 | 4.99 | 5.02 | 6130 | NYSE | HIO | Mon, Dec 23, 2019 | 5.00 | 5.02 | 4.98 | 4.98 | 6129 | NYSE | HIO | Fri, Dec 20, 2019 | 5.04 | 5.06 | 4.99 | 5.00 | 6128 | NYSE | HIO | Thu, Dec 19, 2019 | 5.03 | 5.04 | 5.01 | 5.03 | 6127 | NYSE | HIO | Wed, Dec 18, 2019 | 5.04 | 5.07 | 5.02 | 5.03 | 6126 | NYSE | HIO | Tue, Dec 17, 2019 | 5.03 | 5.04 | 5.02 | 5.03 | 6125 | NYSE | HIO | Mon, Dec 16, 2019 | 4.99 | 5.03 | 4.99 | 5.03 | 6124 | NYSE | HIO | Fri, Dec 13, 2019 | 4.98 | 5.00 | 4.97 | 4.97 | 6123 | NYSE | HIO | Thu, Dec 12, 2019 | 4.98 | 4.99 | 4.98 | 4.99 | 6122 | NYSE | HIO | Wed, Dec 11, 2019 | 4.96 | 4.98 | 4.96 | 4.98 | 6121 | NYSE | HIO | Tue, Dec 10, 2019 | 4.97 | 4.98 | 4.95 | 4.95 | 6120 | NYSE | HIO | Mon, Dec 9, 2019 | 4.97 | 4.98 | 4.95 | 4.98 | 6119 | NYSE | HIO | Fri, Dec 6, 2019 | 4.96 | 4.97 | 4.95 | 4.96 | 6118 | NYSE | HIO | Thu, Dec 5, 2019 | 4.96 | 4.97 | 4.95 | 4.96 | 6117 | NYSE | HIO | Wed, Dec 4, 2019 | 5.01 | 5.02 | 4.95 | 4.95 | 6116 | NYSE | HIO | Tue, Dec 3, 2019 | 4.98 | 5.02 | 4.98 | 5.02 | 6115 | NYSE | HIO | Mon, Dec 2, 2019 | 5.01 | 5.01 | 4.97 | 4.98 | 6114 | NYSE | HIO | Fri, Nov 29, 2019 | 4.98 | 5.01 | 4.98 | 5.00 | 6113 | NYSE | HIO | Wed, Nov 27, 2019 | 4.98 | 5.00 | 4.97 | 4.98 | 6112 | NYSE | HIO | Tue, Nov 26, 2019 | 4.97 | 5.00 | 4.96 | 4.98 | 6111 | NYSE | HIO | Mon, Nov 25, 2019 | 4.98 | 4.99 | 4.95 | 4.96 | 6110 | NYSE | HIO | Fri, Nov 22, 2019 | 4.98 | 4.98 | 4.96 | 4.97 | 6109 | NYSE | HIO | Thu, Nov 21, 2019 | 4.98 | 5.00 | 4.97 | 4.97 | 6108 | NYSE | HIO | Wed, Nov 20, 2019 | 4.99 | 5.02 | 4.99 | 4.97 | 6107 | NYSE | HIO | Tue, Nov 19, 2019 | 5.00 | 5.01 | 4.99 | 4.99 | 6106 | NYSE | HIO | Mon, Nov 18, 2019 | 4.99 | 5.02 | 4.99 | 5.01 | 6105 | NYSE | HIO | Fri, Nov 15, 2019 | 4.99 | 5.01 | 4.99 | 5.00 | 6104 | NYSE | HIO | Thu, Nov 14, 2019 | 4.98 | 5.00 | 4.97 | 5.00 | 6103 | NYSE | HIO | Wed, Nov 13, 2019 | 5.01 | 5.02 | 4.98 | 4.99 | 6102 | NYSE | HIO | Tue, Nov 12, 2019 | 5.03 | 5.04 | 5.01 | 5.01 | 6101 | NYSE | HIO | Mon, Nov 11, 2019 | 5.04 | 5.04 | 5.02 | 5.02 | 6100 | NYSE | HIO | Fri, Nov 8, 2019 | 5.02 | 5.04 | 5.01 | 5.03 | 6099 | NYSE | HIO | Thu, Nov 7, 2019 | 5.00 | 5.02 | 5.00 | 5.01 | 6098 | NYSE | HIO | Wed, Nov 6, 2019 | 5.04 | 5.04 | 4.99 | 4.99 | 6097 | NYSE | HIO | Tue, Nov 5, 2019 | 5.06 | 5.06 | 5.02 | 5.03 | 6096 | NYSE | HIO | Mon, Nov 4, 2019 | 5.05 | 5.08 | 5.05 | 5.05 | 6095 | NYSE | HIO | Fri, Nov 1, 2019 | 5.05 | 5.06 | 5.03 | 5.06 | 6094 | NYSE | HIO | Thu, Oct 31, 2019 | 5.06 | 5.08 | 5.02 | 5.02 | 6093 | NYSE | HIO | Wed, Oct 30, 2019 | 5.08 | 5.09 | 5.06 | 5.06 | 6092 | NYSE | HIO | Tue, Oct 29, 2019 | 5.07 | 5.08 | 5.07 | 5.08 | 6091 | NYSE | HIO | Mon, Oct 28, 2019 | 5.07 | 5.08 | 5.06 | 5.08 | 6090 | NYSE | HIO | Fri, Oct 25, 2019 | 5.07 | 5.08 | 5.06 | 5.08 | 6089 | NYSE | HIO | Thu, Oct 24, 2019 | 5.07 | 5.08 | 5.07 | 5.07 | 6088 | NYSE | HIO | Wed, Oct 23, 2019 | 5.05 | 5.08 | 5.05 | 5.07 | 6087 | NYSE | HIO | Tue, Oct 22, 2019 | 5.06 | 5.07 | 5.06 | 5.07 | 6086 | NYSE | HIO | Mon, Oct 21, 2019 | 5.07 | 5.07 | 5.05 | 5.06 | 6085 | NYSE | HIO | Fri, Oct 18, 2019 | 5.03 | 5.08 | 5.03 | 5.07 | 6084 | NYSE | HIO | Thu, Oct 17, 2019 | 5.02 | 5.05 | 5.01 | 5.05 | 6083 | NYSE | HIO | Wed, Oct 16, 2019 | 5.02 | 5.05 | 5.01 | 5.01 | 6082 | NYSE | HIO | Tue, Oct 15, 2019 | 5.04 | 5.04 | 5.02 | 5.02 | 6081 | NYSE | HIO | Mon, Oct 14, 2019 | 5.04 | 5.05 | 5.03 | 5.04 | 6080 | NYSE | HIO | Fri, Oct 11, 2019 | 5.03 | 5.05 | 5.03 | 5.04 | 6079 | NYSE | HIO | Thu, Oct 10, 2019 | 5.04 | 5.05 | 5.03 | 5.03 | 6078 | NYSE | HIO | Wed, Oct 9, 2019 | 5.06 | 5.06 | 5.04 | 5.04 | 6077 | NYSE | HIO | Tue, Oct 8, 2019 | 5.07 | 5.07 | 5.04 | 5.04 | 6076 | NYSE | HIO | Mon, Oct 7, 2019 | 5.04 | 5.08 | 5.04 | 5.07 | 6075 | NYSE | HIO | Fri, Oct 4, 2019 | 5.04 | 5.07 | 5.04 | 5.07 | 6074 | NYSE | HIO | Thu, Oct 3, 2019 | 5.03 | 5.03 | 5.01 | 5.03 | 6073 | NYSE | HIO | Wed, Oct 2, 2019 | 5.02 | 5.04 | 5.01 | 5.02 | 6072 | NYSE | HIO | Tue, Oct 1, 2019 | 5.07 | 5.07 | 5.02 | 5.02 | 6071 | NYSE | HIO | Mon, Sep 30, 2019 | 5.05 | 5.07 | 5.04 | 5.05 | 6070 | NYSE | HIO | Fri, Sep 27, 2019 | 5.05 | 5.06 | 5.04 | 5.05 | 6069 | NYSE | HIO | Thu, Sep 26, 2019 | 5.05 | 5.06 | 5.04 | 5.04 | 6068 | NYSE | HIO | Wed, Sep 25, 2019 | 5.05 | 5.07 | 5.04 | 5.05 | 6067 | NYSE | HIO | Tue, Sep 24, 2019 | 5.06 | 5.07 | 5.04 | 5.05 | 6066 | NYSE | HIO | Mon, Sep 23, 2019 | 5.07 | 5.08 | 5.05 | 5.05 | 6065 | NYSE | HIO | Fri, Sep 20, 2019 | 5.08 | 5.09 | 5.06 | 5.07 | 6064 | NYSE | HIO | Thu, Sep 19, 2019 | 5.06 | 5.09 | 5.04 | 5.05 | 6063 | NYSE | HIO | Wed, Sep 18, 2019 | 5.06 | 5.10 | 5.06 | 5.05 | 6062 | NYSE | HIO | Tue, Sep 17, 2019 | 5.05 | 5.09 | 5.05 | 5.07 | 6061 | NYSE | HIO | Mon, Sep 16, 2019 | 5.08 | 5.09 | 5.04 | 5.06 | 6060 | NYSE | HIO | Fri, Sep 13, 2019 | 5.07 | 5.08 | 5.06 | 5.08 | 6059 | NYSE | HIO | Thu, Sep 12, 2019 | 5.07 | 5.10 | 5.07 | 5.07 | 6058 | NYSE | HIO | Wed, Sep 11, 2019 | 5.05 | 5.07 | 5.04 | 5.07 | 6057 | NYSE | HIO | Tue, Sep 10, 2019 | 5.01 | 5.06 | 5.01 | 5.03 | 6056 | NYSE | HIO | Mon, Sep 9, 2019 | 5.03 | 5.04 | 5.02 | 5.03 | 6055 | NYSE | HIO | Fri, Sep 6, 2019 | 5.01 | 5.02 | 4.99 | 5.02 | 6054 | NYSE | HIO | Thu, Sep 5, 2019 | 5.04 | 5.04 | 5.01 | 5.01 | 6053 | NYSE | HIO | Wed, Sep 4, 2019 | 5.05 | 5.07 | 5.02 | 5.02 | 6052 | NYSE | HIO | Tue, Sep 3, 2019 | 5.02 | 5.05 | 5.02 | 5.04 | 6051 | NYSE | HIO | Fri, Aug 30, 2019 | 5.04 | 5.06 | 5.01 | 5.01 | 6050 | NYSE | HIO | Thu, Aug 29, 2019 | 5.02 | 5.05 | 5.02 | 5.04 | 6049 | NYSE | HIO | Wed, Aug 28, 2019 | 5.04 | 5.05 | 4.98 | 5.01 | 6048 | NYSE | HIO | Tue, Aug 27, 2019 | 5.06 | 5.07 | 5.03 | 5.05 | 6047 | NYSE | HIO | Mon, Aug 26, 2019 | 5.05 | 5.08 | 5.05 | 5.05 | 6046 | NYSE | HIO | Fri, Aug 23, 2019 | 5.04 | 5.05 | 5.00 | 5.05 | 6045 | NYSE | HIO | Thu, Aug 22, 2019 | 5.06 | 5.10 | 5.04 | 5.04 | 6044 | NYSE | HIO | Wed, Aug 21, 2019 | 5.06 | 5.11 | 5.05 | 5.06 | 6043 | NYSE | HIO | Tue, Aug 20, 2019 | 5.02 | 5.06 | 5.02 | 5.06 | 6042 | NYSE | HIO | Mon, Aug 19, 2019 | 5.02 | 5.05 | 5.01 | 5.03 | 6041 | NYSE | HIO | Fri, Aug 16, 2019 | 5.02 | 5.03 | 5.01 | 5.02 | 6040 | NYSE | HIO | Thu, Aug 15, 2019 | 5.01 | 5.03 | 5.00 | 5.01 | 6039 | NYSE | HIO | Wed, Aug 14, 2019 | 5.03 | 5.03 | 5.00 | 5.00 | 6038 | NYSE | HIO | Tue, Aug 13, 2019 | 5.05 | 5.07 | 5.03 | 5.03 | 6037 | NYSE | HIO | Mon, Aug 12, 2019 | 5.05 | 5.06 | 5.03 | 5.04 | 6036 | NYSE | HIO | Fri, Aug 9, 2019 | 5.04 | 5.08 | 5.00 | 5.05 | 6035 | NYSE | HIO | Thu, Aug 8, 2019 | 5.02 | 5.04 | 5.02 | 5.02 | 6034 | NYSE | HIO | Wed, Aug 7, 2019 | 5.01 | 5.02 | 4.98 | 5.01 | 6033 | NYSE | HIO | Tue, Aug 6, 2019 | 5.01 | 5.04 | 4.99 | 5.02 | 6032 | NYSE | HIO | Mon, Aug 5, 2019 | 5.03 | 5.05 | 4.96 | 4.98 | 6031 | NYSE | HIO | Fri, Aug 2, 2019 | 5.04 | 5.06 | 5.02 | 5.06 | 6030 | NYSE | HIO | Thu, Aug 1, 2019 | 5.07 | 5.07 | 5.03 | 5.03 | 6029 | NYSE | HIO | Wed, Jul 31, 2019 | 5.05 | 5.07 | 5.05 | 5.05 | 6028 | NYSE | HIO | Tue, Jul 30, 2019 | 5.05 | 5.07 | 5.02 | 5.06 | 6027 | NYSE | HIO | Mon, Jul 29, 2019 | 5.05 | 5.07 | 5.04 | 5.07 | 6026 | NYSE | HIO | Fri, Jul 26, 2019 | 5.05 | 5.07 | 5.05 | 5.05 | 6025 | NYSE | HIO | Thu, Jul 25, 2019 | 5.06 | 5.07 | 5.04 | 5.06 | 6024 | NYSE | HIO | Wed, Jul 24, 2019 | 5.04 | 5.15 | 5.03 | 5.04 | 6023 | NYSE | HIO | Tue, Jul 23, 2019 | 5.10 | 5.10 | 5.04 | 5.04 | 6022 | NYSE | HIO | Mon, Jul 22, 2019 | 5.07 | 5.12 | 5.06 | 5.11 | 6021 | NYSE | HIO | Fri, Jul 19, 2019 | 5.06 | 5.08 | 5.03 | 5.06 | 6020 | NYSE | HIO | Thu, Jul 18, 2019 | 5.06 | 5.08 | 5.05 | 5.05 | 6019 | NYSE | HIO | Wed, Jul 17, 2019 | 5.09 | 5.12 | 5.07 | 5.05 | 6018 | NYSE | HIO | Tue, Jul 16, 2019 | 5.08 | 5.10 | 5.07 | 5.09 | 6017 | NYSE | HIO | Mon, Jul 15, 2019 | 5.08 | 5.10 | 5.06 | 5.08 | 6016 | NYSE | HIO | Fri, Jul 12, 2019 | 5.08 | 5.10 | 5.07 | 5.07 | 6015 | NYSE | HIO | Thu, Jul 11, 2019 | 5.10 | 5.11 | 5.06 | 5.09 | 6014 | NYSE | HIO | Wed, Jul 10, 2019 | 5.12 | 5.13 | 5.08 | 5.08 | 6013 | NYSE | HIO | Tue, Jul 9, 2019 | 5.12 | 5.12 | 5.09 | 5.11 | 6012 | NYSE | HIO | Mon, Jul 8, 2019 | 5.14 | 5.16 | 5.11 | 5.12 | 6011 | NYSE | HIO | Fri, Jul 5, 2019 | 5.15 | 5.16 | 5.13 | 5.14 | 6010 | NYSE | HIO | Wed, Jul 3, 2019 | 5.15 | 5.17 | 5.14 | 5.17 | 6009 | NYSE | HIO | Tue, Jul 2, 2019 | 5.14 | 5.17 | 5.12 | 5.14 | 6008 | NYSE | HIO | Mon, Jul 1, 2019 | 5.13 | 5.15 | 5.11 | 5.12 | 6007 | NYSE | HIO | Fri, Jun 28, 2019 | 5.03 | 5.16 | 5.02 | 5.13 | 6006 | NYSE | HIO | Thu, Jun 27, 2019 | 5.07 | 5.07 | 5.02 | 5.03 | 6005 | NYSE | HIO | Wed, Jun 26, 2019 | 5.00 | 5.04 | 4.99 | 5.02 | 6004 | NYSE | HIO | Tue, Jun 25, 2019 | 5.00 | 5.02 | 4.99 | 5.00 | 6003 | NYSE | HIO | Mon, Jun 24, 2019 | 5.07 | 5.07 | 5.00 | 5.00 | 6002 | NYSE | HIO | Fri, Jun 21, 2019 | 5.08 | 5.11 | 5.05 | 5.05 | 6001 | NYSE | HIO | Thu, Jun 20, 2019 | 5.09 | 5.12 | 5.07 | 5.08 | 6000 | NYSE | HIO | Wed, Jun 19, 2019 | 5.05 | 5.12 | 5.02 | 5.08 | 5999 | NYSE | HIO | Tue, Jun 18, 2019 | 5.05 | 5.08 | 5.03 | 5.04 | 5998 | NYSE | HIO | Mon, Jun 17, 2019 | 5.01 | 5.08 | 5.01 | 5.01 | 5997 | NYSE | HIO | Fri, Jun 14, 2019 | 5.01 | 5.03 | 5.00 | 5.00 | 5996 | NYSE | HIO | Thu, Jun 13, 2019 | 5.00 | 5.02 | 4.99 | 5.00 | 5995 | NYSE | HIO | Wed, Jun 12, 2019 | 5.00 | 5.05 | 4.98 | 4.99 | 5994 | NYSE | HIO | Tue, Jun 11, 2019 | 5.00 | 5.04 | 4.99 | 5.00 | 5993 | NYSE | HIO | Mon, Jun 10, 2019 | 4.98 | 5.01 | 4.96 | 4.99 | 5992 | NYSE | HIO | Fri, Jun 7, 2019 | 4.96 | 5.00 | 4.96 | 4.98 | 5991 | NYSE | HIO | Thu, Jun 6, 2019 | 4.92 | 4.97 | 4.92 | 4.96 | 5990 | NYSE | HIO | Wed, Jun 5, 2019 | 4.89 | 4.93 | 4.89 | 4.92 | 5989 | NYSE | HIO | Tue, Jun 4, 2019 | 4.88 | 4.90 | 4.87 | 4.88 | 5988 | NYSE | HIO | Mon, Jun 3, 2019 | 4.89 | 4.90 | 4.85 | 4.85 | 5987 | NYSE | HIO | Fri, May 31, 2019 | 4.90 | 4.92 | 4.86 | 4.87 | 5986 | NYSE | HIO | Thu, May 30, 2019 | 4.92 | 4.94 | 4.89 | 4.90 | 5985 | NYSE | HIO | Wed, May 29, 2019 | 4.93 | 4.95 | 4.91 | 4.91 | 5984 | NYSE | HIO | Tue, May 28, 2019 | 4.97 | 4.97 | 4.93 | 4.94 | 5983 | NYSE | HIO | Fri, May 24, 2019 | 4.93 | 4.97 | 4.93 | 4.97 | 5982 | NYSE | HIO | Thu, May 23, 2019 | 4.91 | 4.93 | 4.89 | 4.93 | 5981 | NYSE | HIO | Wed, May 22, 2019 | 4.96 | 4.96 | 4.92 | 4.90 | 5980 | NYSE | HIO | Tue, May 21, 2019 | 4.93 | 4.96 | 4.92 | 4.94 | 5979 | NYSE | HIO | Mon, May 20, 2019 | 4.92 | 4.93 | 4.90 | 4.92 | 5978 | NYSE | HIO | Fri, May 17, 2019 | 4.94 | 4.94 | 4.92 | 4.92 | 5977 | NYSE | HIO | Thu, May 16, 2019 | 4.92 | 4.95 | 4.92 | 4.93 | 5976 | NYSE | HIO | Wed, May 15, 2019 | 4.94 | 4.95 | 4.91 | 4.92 | 5975 | NYSE | HIO | Tue, May 14, 2019 | 4.94 | 4.96 | 4.94 | 4.94 | 5974 | NYSE | HIO | Mon, May 13, 2019 | 4.93 | 4.95 | 4.91 | 4.95 | 5973 | NYSE | HIO | Fri, May 10, 2019 | 4.95 | 4.96 | 4.93 | 4.94 | 5972 | NYSE | HIO | Thu, May 9, 2019 | 4.97 | 4.99 | 4.94 | 4.96 | 5971 | NYSE | HIO | Wed, May 8, 2019 | 4.98 | 4.98 | 4.93 | 4.97 | 5970 | NYSE | HIO | Tue, May 7, 2019 | 5.00 | 5.01 | 4.95 | 4.95 | 5969 | NYSE | HIO | Mon, May 6, 2019 | 5.01 | 5.02 | 4.99 | 5.01 | 5968 | NYSE | HIO | Fri, May 3, 2019 | 5.06 | 5.07 | 5.03 | 5.03 | 5967 | NYSE | HIO | Thu, May 2, 2019 | 5.03 | 5.07 | 5.03 | 5.04 | 5966 | NYSE | HIO | Wed, May 1, 2019 | 5.00 | 5.04 | 4.99 | 5.03 | 5965 | NYSE | HIO | Tue, Apr 30, 2019 | 4.95 | 5.00 | 4.94 | 5.00 | 5964 | NYSE | HIO | Mon, Apr 29, 2019 | 4.94 | 4.96 | 4.93 | 4.95 | 5963 | NYSE | HIO | Fri, Apr 26, 2019 | 4.92 | 4.94 | 4.92 | 4.93 | 5962 | NYSE | HIO | Thu, Apr 25, 2019 | 4.94 | 4.94 | 4.92 | 4.92 | 5961 | NYSE | HIO | Wed, Apr 24, 2019 | 4.95 | 4.97 | 4.94 | 4.95 | 5960 | NYSE | HIO | Tue, Apr 23, 2019 | 4.93 | 4.98 | 4.93 | 4.95 | 5959 | NYSE | HIO | Mon, Apr 22, 2019 | 4.91 | 4.94 | 4.91 | 4.93 | 5958 | NYSE | HIO | Thu, Apr 18, 2019 | 4.95 | 4.95 | 4.88 | 4.91 | 5957 | NYSE | HIO | Wed, Apr 17, 2019 | 4.94 | 4.95 | 4.92 | 4.94 | 5956 | NYSE | HIO | Tue, Apr 16, 2019 | 4.98 | 4.99 | 4.96 | 4.95 | 5955 | NYSE | HIO | Mon, Apr 15, 2019 | 4.96 | 4.99 | 4.93 | 4.98 | 5954 | NYSE | HIO | Fri, Apr 12, 2019 | 4.97 | 4.98 | 4.95 | 4.95 | 5953 | NYSE | HIO | Thu, Apr 11, 2019 | 4.97 | 4.98 | 4.95 | 4.95 | 5952 | NYSE | HIO | Wed, Apr 10, 2019 | 4.92 | 4.98 | 4.91 | 4.97 | 5951 | NYSE | HIO | Tue, Apr 9, 2019 | 4.96 | 4.96 | 4.89 | 4.92 | 5950 | NYSE | HIO | Mon, Apr 8, 2019 | 4.94 | 4.97 | 4.92 | 4.96 | 5949 | NYSE | HIO | Fri, Apr 5, 2019 | 4.95 | 4.96 | 4.92 | 4.94 | 5948 | NYSE | HIO | Thu, Apr 4, 2019 | 4.90 | 4.95 | 4.90 | 4.95 | 5947 | NYSE | HIO | Wed, Apr 3, 2019 | 4.86 | 4.90 | 4.86 | 4.90 | 5946 | NYSE | HIO | Tue, Apr 2, 2019 | 4.85 | 4.87 | 4.85 | 4.87 | 5945 | NYSE | HIO | Mon, Apr 1, 2019 | 4.85 | 4.87 | 4.84 | 4.85 | 5944 | NYSE | HIO | Fri, Mar 29, 2019 | 4.83 | 4.84 | 4.83 | 4.83 | 5943 | NYSE | HIO | Thu, Mar 28, 2019 | 4.85 | 4.85 | 4.82 | 4.83 | 5942 | NYSE | HIO | Wed, Mar 27, 2019 | 4.85 | 4.86 | 4.82 | 4.83 | 5941 | NYSE | HIO | Tue, Mar 26, 2019 | 4.85 | 4.87 | 4.83 | 4.85 | 5940 | NYSE | HIO | Mon, Mar 25, 2019 | 4.82 | 4.83 | 4.80 | 4.83 | 5939 | NYSE | HIO | Fri, Mar 22, 2019 | 4.82 | 4.83 | 4.82 | 4.83 | 5938 | NYSE | HIO | Thu, Mar 21, 2019 | 4.83 | 4.85 | 4.81 | 4.82 | 5937 | NYSE | HIO | Wed, Mar 20, 2019 | 4.85 | 4.87 | 4.83 | 4.83 | 5936 | NYSE | HIO | Tue, Mar 19, 2019 | 4.92 | 4.92 | 4.83 | 4.84 | 5935 | NYSE | HIO | Mon, Mar 18, 2019 | 4.85 | 4.88 | 4.85 | 4.87 | 5934 | NYSE | HIO | Fri, Mar 15, 2019 | 4.86 | 4.87 | 4.85 | 4.85 | 5933 | NYSE | HIO | Thu, Mar 14, 2019 | 4.89 | 4.90 | 4.86 | 4.89 | 5932 | NYSE | HIO | Wed, Mar 13, 2019 | 4.86 | 4.89 | 4.85 | 4.89 | 5931 | NYSE | HIO | Tue, Mar 12, 2019 | 4.82 | 4.85 | 4.82 | 4.85 | 5930 | NYSE | HIO | Mon, Mar 11, 2019 | 4.85 | 4.87 | 4.83 | 4.83 | 5929 | NYSE | HIO | Fri, Mar 8, 2019 | 4.79 | 4.85 | 4.79 | 4.85 | 5928 | NYSE | HIO | Thu, Mar 7, 2019 | 4.82 | 4.85 | 4.81 | 4.85 | 5927 | NYSE | HIO | Wed, Mar 6, 2019 | 4.86 | 4.86 | 4.82 | 4.82 | 5926 | NYSE | HIO | Tue, Mar 5, 2019 | 4.85 | 4.86 | 4.85 | 4.86 | 5925 | NYSE | HIO | Mon, Mar 4, 2019 | 4.84 | 4.86 | 4.84 | 4.84 | 5924 | NYSE | HIO | Fri, Mar 1, 2019 | 4.87 | 4.88 | 4.83 | 4.83 | 5923 | NYSE | HIO | Thu, Feb 28, 2019 | 4.83 | 4.88 | 4.81 | 4.86 | 5922 | NYSE | HIO | Wed, Feb 27, 2019 | 4.82 | 4.85 | 4.82 | 4.84 | 5921 | NYSE | HIO | Tue, Feb 26, 2019 | 4.83 | 4.85 | 4.82 | 4.82 | 5920 | NYSE | HIO | Mon, Feb 25, 2019 | 4.81 | 4.86 | 4.80 | 4.86 | 5919 | NYSE | HIO | Fri, Feb 22, 2019 | 4.78 | 4.83 | 4.78 | 4.79 | 5918 | NYSE | HIO | Thu, Feb 21, 2019 | 4.81 | 4.81 | 4.77 | 4.80 | 5917 | NYSE | HIO | Wed, Feb 20, 2019 | 4.80 | 4.81 | 4.79 | 4.81 | 5916 | NYSE | HIO | Tue, Feb 19, 2019 | 4.77 | 4.79 | 4.77 | 4.79 | 5915 | NYSE | HIO | Fri, Feb 15, 2019 | 4.78 | 4.80 | 4.78 | 4.78 | 5914 | NYSE | HIO | Thu, Feb 14, 2019 | 4.75 | 4.79 | 4.75 | 4.78 | 5913 | NYSE | HIO | Wed, Feb 13, 2019 | 4.80 | 4.80 | 4.77 | 4.75 | 5912 | NYSE | HIO | Tue, Feb 12, 2019 | 4.76 | 4.80 | 4.75 | 4.80 | 5911 | NYSE | HIO | Mon, Feb 11, 2019 | 4.72 | 4.75 | 4.71 | 4.75 | 5910 | NYSE | HIO | Fri, Feb 8, 2019 | 4.71 | 4.72 | 4.69 | 4.71 | 5909 | NYSE | HIO | Thu, Feb 7, 2019 | 4.72 | 4.73 | 4.70 | 4.73 | 5908 | NYSE | HIO | Wed, Feb 6, 2019 | 4.73 | 4.74 | 4.71 | 4.73 | 5907 | NYSE | HIO | Tue, Feb 5, 2019 | 4.76 | 4.77 | 4.72 | 4.73 | 5906 | NYSE | HIO | Mon, Feb 4, 2019 | 4.77 | 4.79 | 4.76 | 4.76 | 5905 | NYSE | HIO | Fri, Feb 1, 2019 | 4.81 | 4.81 | 4.78 | 4.79 | 5904 | NYSE | HIO | Thu, Jan 31, 2019 | 4.71 | 4.83 | 4.71 | 4.83 | 5903 | NYSE | HIO | Wed, Jan 30, 2019 | 4.70 | 4.72 | 4.69 | 4.72 | 5902 | NYSE | HIO | Tue, Jan 29, 2019 | 4.70 | 4.70 | 4.65 | 4.67 | 5901 | NYSE | HIO | Mon, Jan 28, 2019 | 4.62 | 4.67 | 4.62 | 4.66 | 5900 | NYSE | HIO | Fri, Jan 25, 2019 | 4.64 | 4.65 | 4.62 | 4.63 | 5899 | NYSE | HIO | Thu, Jan 24, 2019 | 4.62 | 4.65 | 4.62 | 4.63 | 5898 | NYSE | HIO | Wed, Jan 23, 2019 | 4.67 | 4.69 | 4.60 | 4.63 | 5897 | NYSE | HIO | Tue, Jan 22, 2019 | 4.66 | 4.69 | 4.65 | 4.67 | 5896 | NYSE | HIO | Fri, Jan 18, 2019 | 4.69 | 4.69 | 4.64 | 4.66 | 5895 | NYSE | HIO | Thu, Jan 17, 2019 | 4.65 | 4.70 | 4.62 | 4.68 | 5894 | NYSE | HIO | Wed, Jan 16, 2019 | 4.68 | 4.69 | 4.68 | 4.65 | 5893 | NYSE | HIO | Tue, Jan 15, 2019 | 4.65 | 4.67 | 4.65 | 4.67 | 5892 | NYSE | HIO | Mon, Jan 14, 2019 | 4.67 | 4.68 | 4.64 | 4.64 | 5891 | NYSE | HIO | Fri, Jan 11, 2019 | 4.66 | 4.70 | 4.66 | 4.67 | 5890 | NYSE | HIO | Thu, Jan 10, 2019 | 4.64 | 4.67 | 4.63 | 4.67 | 5889 | NYSE | HIO | Wed, Jan 9, 2019 | 4.62 | 4.66 | 4.62 | 4.64 | 5888 | NYSE | HIO | Tue, Jan 8, 2019 | 4.65 | 4.65 | 4.61 | 4.63 | 5887 | NYSE | HIO | Mon, Jan 7, 2019 | 4.52 | 4.64 | 4.52 | 4.60 | 5886 | NYSE | HIO | Fri, Jan 4, 2019 | 4.48 | 4.55 | 4.47 | 4.52 | 5885 | NYSE | HIO | Thu, Jan 3, 2019 | 4.45 | 4.47 | 4.44 | 4.45 | 5884 | NYSE | HIO | Wed, Jan 2, 2019 | 4.37 | 4.44 | 4.37 | 4.43 | 5883 | NYSE | HIO | Mon, Dec 31, 2018 | 4.40 | 4.44 | 4.38 | 4.38 | 5882 | NYSE | HIO | Fri, Dec 28, 2018 | 4.34 | 4.40 | 4.31 | 4.40 | 5881 | NYSE | HIO | Thu, Dec 27, 2018 | 4.28 | 4.33 | 4.27 | 4.31 | 5880 | NYSE | HIO | Wed, Dec 26, 2018 | 4.20 | 4.33 | 4.20 | 4.33 | 5879 | NYSE | HIO | Mon, Dec 24, 2018 | 4.16 | 4.21 | 4.16 | 4.21 | 5878 | NYSE | HIO | Fri, Dec 21, 2018 | 4.20 | 4.26 | 4.16 | 4.16 | 5877 | NYSE | HIO | Thu, Dec 20, 2018 | 4.32 | 4.32 | 4.14 | 4.21 | 5876 | NYSE | HIO | Wed, Dec 19, 2018 | 4.40 | 4.43 | 4.37 | 4.34 | 5875 | NYSE | HIO | Tue, Dec 18, 2018 | 4.43 | 4.45 | 4.39 | 4.42 | 5874 | NYSE | HIO | Mon, Dec 17, 2018 | 4.45 | 4.46 | 4.42 | 4.42 | 5873 | NYSE | HIO | Fri, Dec 14, 2018 | 4.52 | 4.53 | 4.47 | 4.47 | 5872 | NYSE | HIO | Thu, Dec 13, 2018 | 4.52 | 4.55 | 4.51 | 4.55 | 5871 | NYSE | HIO | Wed, Dec 12, 2018 | 4.51 | 4.56 | 4.51 | 4.53 | 5870 | NYSE | HIO | Tue, Dec 11, 2018 | 4.54 | 4.55 | 4.50 | 4.51 | 5869 | NYSE | HIO | Mon, Dec 10, 2018 | 4.50 | 4.54 | 4.49 | 4.54 | 5868 | NYSE | HIO | Fri, Dec 7, 2018 | 4.53 | 4.55 | 4.51 | 4.51 | 5867 | NYSE | HIO | Thu, Dec 6, 2018 | 4.52 | 4.55 | 4.51 | 4.51 | 5866 | NYSE | HIO | Tue, Dec 4, 2018 | 4.55 | 4.58 | 4.54 | 4.56 | 5865 | NYSE | HIO | Mon, Dec 3, 2018 | 4.56 | 4.59 | 4.55 | 4.56 | 5864 | NYSE | HIO | Fri, Nov 30, 2018 | 4.56 | 4.58 | 4.53 | 4.53 | 5863 | NYSE | HIO | Thu, Nov 29, 2018 | 4.53 | 4.56 | 4.51 | 4.56 | 5862 | NYSE | HIO | Wed, Nov 28, 2018 | 4.50 | 4.55 | 4.49 | 4.55 | 5861 | NYSE | HIO | Tue, Nov 27, 2018 | 4.52 | 4.52 | 4.50 | 4.50 | 5860 | NYSE | HIO | Mon, Nov 26, 2018 | 4.54 | 4.54 | 4.51 | 4.53 | 5859 | NYSE | HIO | Fri, Nov 23, 2018 | 4.51 | 4.53 | 4.51 | 4.52 | 5858 | NYSE | HIO | Wed, Nov 21, 2018 | 4.51 | 4.54 | 4.49 | 4.51 | 5857 | NYSE | HIO | Tue, Nov 20, 2018 | 4.50 | 4.54 | 4.49 | 4.51 | 5856 | NYSE | HIO | Mon, Nov 19, 2018 | 4.53 | 4.55 | 4.51 | 4.51 | 5855 | NYSE | HIO | Fri, Nov 16, 2018 | 4.57 | 4.57 | 4.52 | 4.52 | 5854 | NYSE | HIO | Thu, Nov 15, 2018 | 4.58 | 4.60 | 4.55 | 4.58 | 5853 | NYSE | HIO | Wed, Nov 14, 2018 | 4.59 | 4.62 | 4.58 | 4.58 | 5852 | NYSE | HIO | Tue, Nov 13, 2018 | 4.61 | 4.61 | 4.59 | 4.60 | 5851 | NYSE | HIO | Mon, Nov 12, 2018 | 4.63 | 4.64 | 4.58 | 4.59 | 5850 | NYSE | HIO | Fri, Nov 9, 2018 | 4.69 | 4.69 | 4.62 | 4.62 | 5849 | NYSE | HIO | Thu, Nov 8, 2018 | 4.68 | 4.70 | 4.66 | 4.70 | 5848 | NYSE | HIO | Wed, Nov 7, 2018 | 4.64 | 4.68 | 4.64 | 4.68 | 5847 | NYSE | HIO | Tue, Nov 6, 2018 | 4.62 | 4.65 | 4.62 | 4.64 | 5846 | NYSE | HIO | Mon, Nov 5, 2018 | 4.59 | 4.62 | 4.57 | 4.62 | 5845 | NYSE | HIO | Fri, Nov 2, 2018 | 4.57 | 4.60 | 4.56 | 4.58 | 5844 | NYSE | HIO | Thu, Nov 1, 2018 | 4.55 | 4.60 | 4.51 | 4.59 | 5843 | NYSE | HIO | Wed, Oct 31, 2018 | 4.54 | 4.57 | 4.51 | 4.54 | 5842 | NYSE | HIO | Tue, Oct 30, 2018 | 4.53 | 4.55 | 4.51 | 4.54 | 5841 | NYSE | HIO | Mon, Oct 29, 2018 | 4.54 | 4.56 | 4.52 | 4.53 | 5840 | NYSE | HIO | Fri, Oct 26, 2018 | 4.54 | 4.56 | 4.51 | 4.54 | 5839 | NYSE | HIO | Thu, Oct 25, 2018 | 4.55 | 4.56 | 4.54 | 4.56 | 5838 | NYSE | HIO | Wed, Oct 24, 2018 | 4.60 | 4.60 | 4.54 | 4.55 | 5837 | NYSE | HIO | Tue, Oct 23, 2018 | 4.54 | 4.61 | 4.54 | 4.61 | 5836 | NYSE | HIO | Mon, Oct 22, 2018 | 4.64 | 4.64 | 4.57 | 4.58 | 5835 | NYSE | HIO | Fri, Oct 19, 2018 | 4.62 | 4.65 | 4.62 | 4.64 | 5834 | NYSE | HIO | Thu, Oct 18, 2018 | 4.61 | 4.62 | 4.57 | 4.62 | 5833 | NYSE | HIO | Wed, Oct 17, 2018 | 4.68 | 4.68 | 4.64 | 4.61 | 5832 | NYSE | HIO | Tue, Oct 16, 2018 | 4.67 | 4.70 | 4.67 | 4.68 | 5831 | NYSE | HIO | Mon, Oct 15, 2018 | 4.64 | 4.67 | 4.63 | 4.67 | 5830 | NYSE | HIO | Fri, Oct 12, 2018 | 4.62 | 4.67 | 4.62 | 4.63 | 5829 | NYSE | HIO | Thu, Oct 11, 2018 | 4.59 | 4.63 | 4.52 | 4.60 | 5828 | NYSE | HIO | Wed, Oct 10, 2018 | 4.67 | 4.67 | 4.61 | 4.61 | 5827 | NYSE | HIO | Tue, Oct 9, 2018 | 4.69 | 4.70 | 4.67 | 4.68 | 5826 | NYSE | HIO | Mon, Oct 8, 2018 | 4.68 | 4.70 | 4.67 | 4.69 | 5825 | NYSE | HIO | Fri, Oct 5, 2018 | 4.75 | 4.75 | 4.68 | 4.69 | 5824 | NYSE | HIO | Thu, Oct 4, 2018 | 4.78 | 4.79 | 4.73 | 4.74 | 5823 | NYSE | HIO | Wed, Oct 3, 2018 | 4.81 | 4.81 | 4.78 | 4.78 | 5822 | NYSE | HIO | Tue, Oct 2, 2018 | 4.79 | 4.81 | 4.79 | 4.80 | 5821 | NYSE | HIO | Mon, Oct 1, 2018 | 4.79 | 4.81 | 4.78 | 4.80 | 5820 | NYSE | HIO | Fri, Sep 28, 2018 | 4.78 | 4.78 | 4.76 | 4.76 | 5819 | NYSE | HIO | Thu, Sep 27, 2018 | 4.79 | 4.79 | 4.77 | 4.77 | 5818 | NYSE | HIO | Wed, Sep 26, 2018 | 4.79 | 4.80 | 4.79 | 4.79 | 5817 | NYSE | HIO | Tue, Sep 25, 2018 | 4.79 | 4.81 | 4.78 | 4.79 | 5816 | NYSE | HIO | Mon, Sep 24, 2018 | 4.78 | 4.79 | 4.78 | 4.79 | 5815 | NYSE | HIO | Fri, Sep 21, 2018 | 4.81 | 4.83 | 4.78 | 4.78 | 5814 | NYSE | HIO | Thu, Sep 20, 2018 | 4.82 | 4.83 | 4.81 | 4.82 | 5813 | NYSE | HIO | Wed, Sep 19, 2018 | 4.82 | 4.85 | 4.81 | 4.82 | 5812 | NYSE | HIO | Tue, Sep 18, 2018 | 4.81 | 4.82 | 4.80 | 4.82 | 5811 | NYSE | HIO | Mon, Sep 17, 2018 | 4.79 | 4.83 | 4.79 | 4.80 | 5810 | NYSE | HIO | Fri, Sep 14, 2018 | 4.80 | 4.80 | 4.79 | 4.79 | 5809 | NYSE | HIO | Thu, Sep 13, 2018 | 4.80 | 4.81 | 4.80 | 4.80 | 5808 | NYSE | HIO | Wed, Sep 12, 2018 | 4.79 | 4.80 | 4.79 | 4.80 | 5807 | NYSE | HIO | Tue, Sep 11, 2018 | 4.79 | 4.79 | 4.78 | 4.79 | 5806 | NYSE | HIO | Mon, Sep 10, 2018 | 4.79 | 4.80 | 4.78 | 4.80 | 5805 | NYSE | HIO | Fri, Sep 7, 2018 | 4.80 | 4.81 | 4.78 | 4.79 | 5804 | NYSE | HIO | Thu, Sep 6, 2018 | 4.80 | 4.81 | 4.80 | 4.81 | 5803 | NYSE | HIO | Wed, Sep 5, 2018 | 4.81 | 4.82 | 4.81 | 4.81 | 5802 | NYSE | HIO | Tue, Sep 4, 2018 | 4.81 | 4.83 | 4.81 | 4.82 | 5801 | NYSE | HIO | Fri, Aug 31, 2018 | 4.81 | 4.83 | 4.81 | 4.81 | 5800 | NYSE | HIO | Thu, Aug 30, 2018 | 4.83 | 4.84 | 4.82 | 4.83 | 5799 | NYSE | HIO | Wed, Aug 29, 2018 | 4.80 | 4.84 | 4.80 | 4.84 | 5798 | NYSE | HIO | Tue, Aug 28, 2018 | 4.82 | 4.82 | 4.80 | 4.81 | 5797 | NYSE | HIO | Mon, Aug 27, 2018 | 4.82 | 4.83 | 4.81 | 4.82 | 5796 | NYSE | HIO | Fri, Aug 24, 2018 | 4.79 | 4.82 | 4.79 | 4.82 | 5795 | NYSE | HIO | Thu, Aug 23, 2018 | 4.79 | 4.82 | 4.78 | 4.80 | 5794 | NYSE | HIO | Wed, Aug 22, 2018 | 4.82 | 4.83 | 4.80 | 4.78 | 5793 | NYSE | HIO | Tue, Aug 21, 2018 | 4.81 | 4.83 | 4.81 | 4.82 | 5792 | NYSE | HIO | Mon, Aug 20, 2018 | 4.80 | 4.81 | 4.80 | 4.81 | 5791 | NYSE | HIO | Fri, Aug 17, 2018 | 4.80 | 4.83 | 4.80 | 4.80 | 5790 | NYSE | HIO | Thu, Aug 16, 2018 | 4.80 | 4.82 | 4.80 | 4.80 | 5789 | NYSE | HIO | Wed, Aug 15, 2018 | 4.81 | 4.82 | 4.80 | 4.80 | 5788 | NYSE | HIO | Tue, Aug 14, 2018 | 4.82 | 4.85 | 4.81 | 4.82 | 5787 | NYSE | HIO | Mon, Aug 13, 2018 | 4.82 | 4.84 | 4.82 | 4.82 | 5786 | NYSE | HIO | Fri, Aug 10, 2018 | 4.82 | 4.84 | 4.82 | 4.82 | 5785 | NYSE | HIO | Thu, Aug 9, 2018 | 4.85 | 4.86 | 4.84 | 4.84 | 5784 | NYSE | HIO | Wed, Aug 8, 2018 | 4.85 | 4.87 | 4.83 | 4.86 | 5783 | NYSE | HIO | Tue, Aug 7, 2018 | 4.83 | 4.86 | 4.83 | 4.86 | 5782 | NYSE | HIO | Mon, Aug 6, 2018 | 4.79 | 4.85 | 4.78 | 4.85 | 5781 | NYSE | HIO | Fri, Aug 3, 2018 | 4.79 | 4.81 | 4.78 | 4.80 | 5780 | NYSE | HIO | Thu, Aug 2, 2018 | 4.77 | 4.80 | 4.77 | 4.80 | 5779 | NYSE | HIO | Wed, Aug 1, 2018 | 4.77 | 4.80 | 4.77 | 4.77 | 5778 | NYSE | HIO | Tue, Jul 31, 2018 | 4.75 | 4.79 | 4.75 | 4.79 | 5777 | NYSE | HIO | Mon, Jul 30, 2018 | 4.76 | 4.77 | 4.73 | 4.75 | 5776 | NYSE | HIO | Fri, Jul 27, 2018 | 4.77 | 4.78 | 4.76 | 4.77 | 5775 | NYSE | HIO | Thu, Jul 26, 2018 | 4.77 | 4.79 | 4.76 | 4.77 | 5774 | NYSE | HIO | Wed, Jul 25, 2018 | 4.79 | 4.81 | 4.77 | 4.78 | 5773 | NYSE | HIO | Tue, Jul 24, 2018 | 4.81 | 4.81 | 4.79 | 4.81 | 5772 | NYSE | HIO | Mon, Jul 23, 2018 | 4.78 | 4.80 | 4.77 | 4.80 | 5771 | NYSE | HIO | Fri, Jul 20, 2018 | 4.77 | 4.78 | 4.76 | 4.77 | 5770 | NYSE | HIO | Thu, Jul 19, 2018 | 4.76 | 4.79 | 4.76 | 4.78 | 5769 | NYSE | HIO | Wed, Jul 18, 2018 | 4.79 | 4.81 | 4.78 | 4.77 | 5768 | NYSE | HIO | Tue, Jul 17, 2018 | 4.77 | 4.79 | 4.76 | 4.79 | 5767 | NYSE | HIO | Mon, Jul 16, 2018 | 4.79 | 4.80 | 4.77 | 4.78 | 5766 | NYSE | HIO | Fri, Jul 13, 2018 | 4.79 | 4.80 | 4.79 | 4.79 | 5765 | NYSE | HIO | Thu, Jul 12, 2018 | 4.77 | 4.80 | 4.77 | 4.80 | 5764 | NYSE | HIO | Wed, Jul 11, 2018 | 4.77 | 4.79 | 4.77 | 4.78 | 5763 | NYSE | HIO | Tue, Jul 10, 2018 | 4.77 | 4.79 | 4.76 | 4.78 | 5762 | NYSE | HIO | Mon, Jul 9, 2018 | 4.78 | 4.79 | 4.76 | 4.77 | 5761 | NYSE | HIO | Fri, Jul 6, 2018 | 4.78 | 4.78 | 4.76 | 4.78 | 5760 | NYSE | HIO | Thu, Jul 5, 2018 | 4.76 | 4.79 | 4.76 | 4.77 | 5759 | NYSE | HIO | Tue, Jul 3, 2018 | 4.77 | 4.78 | 4.77 | 4.77 | 5758 | NYSE | HIO | Mon, Jul 2, 2018 | 4.80 | 4.81 | 4.77 | 4.77 | 5757 | NYSE | HIO | Fri, Jun 29, 2018 | 4.80 | 4.82 | 4.80 | 4.82 | 5756 | NYSE | HIO | Thu, Jun 28, 2018 | 4.80 | 4.81 | 4.77 | 4.81 | 5755 | NYSE | HIO | Wed, Jun 27, 2018 | 4.81 | 4.82 | 4.79 | 4.80 | 5754 | NYSE | HIO | Tue, Jun 26, 2018 | 4.80 | 4.82 | 4.79 | 4.81 | 5753 | NYSE | HIO | Mon, Jun 25, 2018 | 4.82 | 4.82 | 4.77 | 4.80 | 5752 | NYSE | HIO | Fri, Jun 22, 2018 | 4.84 | 4.85 | 4.82 | 4.83 | 5751 | NYSE | HIO | Thu, Jun 21, 2018 | 4.85 | 4.85 | 4.82 | 4.83 | 5750 | NYSE | HIO | Wed, Jun 20, 2018 | 4.87 | 4.88 | 4.85 | 4.84 | 5749 | NYSE | HIO | Tue, Jun 19, 2018 | 4.86 | 4.88 | 4.85 | 4.88 | 5748 | NYSE | HIO | Mon, Jun 18, 2018 | 4.85 | 4.88 | 4.85 | 4.87 | 5747 | NYSE | HIO | Fri, Jun 15, 2018 | 4.85 | 4.87 | 4.85 | 4.87 | 5746 | NYSE | HIO | Thu, Jun 14, 2018 | 4.86 | 4.89 | 4.86 | 4.87 | 5745 | NYSE | HIO | Wed, Jun 13, 2018 | 4.85 | 4.87 | 4.84 | 4.86 | 5744 | NYSE | HIO | Tue, Jun 12, 2018 | 4.86 | 4.86 | 4.84 | 4.86 | 5743 | NYSE | HIO | Mon, Jun 11, 2018 | 4.82 | 4.86 | 4.82 | 4.86 | 5742 | NYSE | HIO | Fri, Jun 8, 2018 | 4.83 | 4.84 | 4.82 | 4.84 | 5741 | NYSE | HIO | Thu, Jun 7, 2018 | 4.81 | 4.84 | 4.80 | 4.84 | 5740 | NYSE | HIO | Wed, Jun 6, 2018 | 4.78 | 4.81 | 4.78 | 4.81 | 5739 | NYSE | HIO | Tue, Jun 5, 2018 | 4.80 | 4.81 | 4.78 | 4.78 | 5738 | NYSE | HIO | Mon, Jun 4, 2018 | 4.79 | 4.81 | 4.78 | 4.81 | 5737 | NYSE | HIO | Fri, Jun 1, 2018 | 4.77 | 4.80 | 4.77 | 4.79 | 5736 | NYSE | HIO | Thu, May 31, 2018 | 4.76 | 4.78 | 4.76 | 4.76 | 5735 | NYSE | HIO | Wed, May 30, 2018 | 4.76 | 4.79 | 4.76 | 4.77 | 5734 | NYSE | HIO | Tue, May 29, 2018 | 4.77 | 4.77 | 4.74 | 4.76 | 5733 | NYSE | HIO | Fri, May 25, 2018 | 4.76 | 4.78 | 4.76 | 4.78 | 5732 | NYSE | HIO | Thu, May 24, 2018 | 4.80 | 4.81 | 4.76 | 4.77 | 5731 | NYSE | HIO | Wed, May 23, 2018 | 4.83 | 4.84 | 4.81 | 4.79 | 5730 | NYSE | HIO | Tue, May 22, 2018 | 4.85 | 4.86 | 4.82 | 4.84 | 5729 | NYSE | HIO | Mon, May 21, 2018 | 4.84 | 4.86 | 4.83 | 4.85 | 5728 | NYSE | HIO | Fri, May 18, 2018 | 4.83 | 4.85 | 4.82 | 4.84 | 5727 | NYSE | HIO | Thu, May 17, 2018 | 4.83 | 4.85 | 4.82 | 4.83 | 5726 | NYSE | HIO | Wed, May 16, 2018 | 4.81 | 4.84 | 4.80 | 4.84 | 5725 | NYSE | HIO | Tue, May 15, 2018 | 4.84 | 4.84 | 4.79 | 4.80 | 5724 | NYSE | HIO | Mon, May 14, 2018 | 4.85 | 4.86 | 4.84 | 4.85 | 5723 | NYSE | HIO | Fri, May 11, 2018 | 4.83 | 4.85 | 4.83 | 4.85 | 5722 | NYSE | HIO | Thu, May 10, 2018 | 4.85 | 4.85 | 4.82 | 4.84 | 5721 | NYSE | HIO | Wed, May 9, 2018 | 4.85 | 4.86 | 4.84 | 4.85 | 5720 | NYSE | HIO | Tue, May 8, 2018 | 4.87 | 4.87 | 4.84 | 4.86 | 5719 | NYSE | HIO | Mon, May 7, 2018 | 4.86 | 4.87 | 4.84 | 4.87 | 5718 | NYSE | HIO | Fri, May 4, 2018 | 4.86 | 4.86 | 4.84 | 4.85 | 5717 | NYSE | HIO | Thu, May 3, 2018 | 4.87 | 4.88 | 4.84 | 4.86 | 5716 | NYSE | HIO | Wed, May 2, 2018 | 4.86 | 4.88 | 4.84 | 4.86 | 5715 | NYSE | HIO | Tue, May 1, 2018 | 4.86 | 4.87 | 4.85 | 4.86 | 5714 | NYSE | HIO | Mon, Apr 30, 2018 | 4.83 | 4.86 | 4.82 | 4.85 | 5713 | NYSE | HIO | Fri, Apr 27, 2018 | 4.82 | 4.84 | 4.82 | 4.82 | 5712 | NYSE | HIO | Thu, Apr 26, 2018 | 4.81 | 4.83 | 4.81 | 4.82 | 5711 | NYSE | HIO | Wed, Apr 25, 2018 | 4.79 | 4.82 | 4.78 | 4.82 | 5710 | NYSE | HIO | Tue, Apr 24, 2018 | 4.79 | 4.80 | 4.78 | 4.80 | 5709 | NYSE | HIO | Mon, Apr 23, 2018 | 4.77 | 4.79 | 4.76 | 4.78 | 5708 | NYSE | HIO | Fri, Apr 20, 2018 | 4.79 | 4.80 | 4.78 | 4.78 | 5707 | NYSE | HIO | Thu, Apr 19, 2018 | 4.80 | 4.81 | 4.78 | 4.79 | 5706 | NYSE | HIO | Wed, Apr 18, 2018 | 4.86 | 4.86 | 4.83 | 4.81 | 5705 | NYSE | HIO | Tue, Apr 17, 2018 | 4.84 | 4.86 | 4.84 | 4.85 | 5704 | NYSE | HIO | Mon, Apr 16, 2018 | 4.82 | 4.87 | 4.82 | 4.84 | 5703 | NYSE | HIO | Fri, Apr 13, 2018 | 4.81 | 4.83 | 4.81 | 4.83 | 5702 | NYSE | HIO | Thu, Apr 12, 2018 | 4.83 | 4.85 | 4.81 | 4.81 | 5701 | NYSE | HIO | Wed, Apr 11, 2018 | 4.83 | 4.84 | 4.82 | 4.83 | 5700 | NYSE | HIO | Tue, Apr 10, 2018 | 4.83 | 4.84 | 4.82 | 4.84 | 5699 | NYSE | HIO | Mon, Apr 9, 2018 | 4.82 | 4.84 | 4.82 | 4.82 | 5698 | NYSE | HIO | Fri, Apr 6, 2018 | 4.80 | 4.83 | 4.80 | 4.81 | 5697 | NYSE | HIO | Thu, Apr 5, 2018 | 4.82 | 4.83 | 4.80 | 4.81 | 5696 | NYSE | HIO | Wed, Apr 4, 2018 | 4.82 | 4.83 | 4.80 | 4.83 | 5695 | NYSE | HIO | Tue, Apr 3, 2018 | 4.81 | 4.83 | 4.81 | 4.83 | 5694 | NYSE | HIO | Mon, Apr 2, 2018 | 4.83 | 4.83 | 4.80 | 4.82 | 5693 | NYSE | HIO | Thu, Mar 29, 2018 | 4.81 | 4.83 | 4.81 | 4.81 | 5692 | NYSE | HIO | Wed, Mar 28, 2018 | 4.79 | 4.84 | 4.79 | 4.81 | 5691 | NYSE | HIO | Tue, Mar 27, 2018 | 4.80 | 4.81 | 4.78 | 4.79 | 5690 | NYSE | HIO | Mon, Mar 26, 2018 | 4.78 | 4.81 | 4.78 | 4.80 | 5689 | NYSE | HIO | Fri, Mar 23, 2018 | 4.83 | 4.84 | 4.76 | 4.77 | 5688 | NYSE | HIO | Thu, Mar 22, 2018 | 4.82 | 4.82 | 4.80 | 4.82 | 5687 | NYSE | HIO | Wed, Mar 21, 2018 | 4.86 | 4.86 | 4.83 | 4.81 | 5686 | NYSE | HIO | Tue, Mar 20, 2018 | 4.86 | 4.86 | 4.84 | 4.86 | 5685 | NYSE | HIO | Mon, Mar 19, 2018 | 4.87 | 4.88 | 4.85 | 4.86 | 5684 | NYSE | HIO | Fri, Mar 16, 2018 | 4.89 | 4.90 | 4.87 | 4.88 | 5683 | NYSE | HIO | Thu, Mar 15, 2018 | 4.90 | 4.91 | 4.88 | 4.90 | 5682 | NYSE | HIO | Wed, Mar 14, 2018 | 4.89 | 4.90 | 4.89 | 4.90 | 5681 | NYSE | HIO | Tue, Mar 13, 2018 | 4.92 | 4.93 | 4.89 | 4.90 | 5680 | NYSE | HIO | Mon, Mar 12, 2018 | 4.92 | 4.93 | 4.91 | 4.92 | 5679 | NYSE | HIO | Fri, Mar 9, 2018 | 4.90 | 4.92 | 4.90 | 4.92 | 5678 | NYSE | HIO | Thu, Mar 8, 2018 | 4.89 | 4.90 | 4.88 | 4.89 | 5677 | NYSE | HIO | Wed, Mar 7, 2018 | 4.86 | 4.89 | 4.85 | 4.89 | 5676 | NYSE | HIO | Tue, Mar 6, 2018 | 4.87 | 4.89 | 4.86 | 4.88 | 5675 | NYSE | HIO | Mon, Mar 5, 2018 | 4.87 | 4.87 | 4.85 | 4.87 | 5674 | NYSE | HIO | Fri, Mar 2, 2018 | 4.85 | 4.88 | 4.83 | 4.88 | 5673 | NYSE | HIO | Thu, Mar 1, 2018 | 4.90 | 4.90 | 4.83 | 4.86 | 5672 | NYSE | HIO | Wed, Feb 28, 2018 | 4.91 | 4.94 | 4.87 | 4.87 | 5671 | NYSE | HIO | Tue, Feb 27, 2018 | 4.92 | 4.93 | 4.89 | 4.91 | 5670 | NYSE | HIO | Mon, Feb 26, 2018 | 4.90 | 4.92 | 4.89 | 4.92 | 5669 | NYSE | HIO | Fri, Feb 23, 2018 | 4.90 | 4.90 | 4.87 | 4.90 | 5668 | NYSE | HIO | Thu, Feb 22, 2018 | 4.89 | 4.92 | 4.88 | 4.89 | 5667 | NYSE | HIO | Wed, Feb 21, 2018 | 4.89 | 4.91 | 4.87 | 4.89 | 5666 | NYSE | HIO | Tue, Feb 20, 2018 | 4.87 | 4.90 | 4.85 | 4.89 | 5665 | NYSE | HIO | Fri, Feb 16, 2018 | 4.86 | 4.89 | 4.85 | 4.89 | 5664 | NYSE | HIO | Thu, Feb 15, 2018 | 4.85 | 4.88 | 4.83 | 4.86 | 5663 | NYSE | HIO | Wed, Feb 14, 2018 | 4.85 | 4.90 | 4.85 | 4.85 | 5662 | NYSE | HIO | Tue, Feb 13, 2018 | 4.88 | 4.89 | 4.86 | 4.88 | 5661 | NYSE | HIO | Mon, Feb 12, 2018 | 4.89 | 4.90 | 4.86 | 4.88 | 5660 | NYSE | HIO | Fri, Feb 9, 2018 | 4.88 | 4.90 | 4.81 | 4.87 | 5659 | NYSE | HIO | Thu, Feb 8, 2018 | 4.95 | 4.95 | 4.86 | 4.87 | 5658 | NYSE | HIO | Wed, Feb 7, 2018 | 4.87 | 4.97 | 4.87 | 4.97 | 5657 | NYSE | HIO | Tue, Feb 6, 2018 | 4.84 | 4.90 | 4.84 | 4.88 | 5656 | NYSE | HIO | Mon, Feb 5, 2018 | 4.95 | 4.96 | 4.84 | 4.88 | 5655 | NYSE | HIO | Fri, Feb 2, 2018 | 4.98 | 5.00 | 4.93 | 4.96 | 5654 | NYSE | HIO | Thu, Feb 1, 2018 | 4.99 | 5.02 | 4.98 | 5.00 | 5653 | NYSE | HIO | Wed, Jan 31, 2018 | 4.98 | 5.00 | 4.98 | 4.99 | 5652 | NYSE | HIO | Tue, Jan 30, 2018 | 5.02 | 5.03 | 4.96 | 4.98 | 5651 | NYSE | HIO | Mon, Jan 29, 2018 | 5.06 | 5.06 | 5.03 | 5.03 | 5650 | NYSE | HIO | Fri, Jan 26, 2018 | 5.05 | 5.07 | 5.04 | 5.07 | 5649 | NYSE | HIO | Thu, Jan 25, 2018 | 5.06 | 5.06 | 5.03 | 5.04 | 5648 | NYSE | HIO | Wed, Jan 24, 2018 | 5.04 | 5.06 | 5.03 | 5.05 | 5647 | NYSE | HIO | Tue, Jan 23, 2018 | 5.01 | 5.04 | 4.99 | 5.04 | 5646 | NYSE | HIO | Mon, Jan 22, 2018 | 4.99 | 5.02 | 4.99 | 5.01 | 5645 | NYSE | HIO | Fri, Jan 19, 2018 | 5.02 | 5.04 | 4.99 | 4.99 | 5644 | NYSE | HIO | Thu, Jan 18, 2018 | 5.07 | 5.08 | 5.02 | 5.03 | 5643 | NYSE | HIO | Wed, Jan 17, 2018 | 5.08 | 5.11 | 5.08 | 5.07 | 5642 | NYSE | HIO | Tue, Jan 16, 2018 | 5.10 | 5.12 | 5.08 | 5.09 | 5641 | NYSE | HIO | Fri, Jan 12, 2018 | 5.08 | 5.09 | 5.07 | 5.09 | 5640 | NYSE | HIO | Thu, Jan 11, 2018 | 5.06 | 5.09 | 5.06 | 5.08 | 5639 | NYSE | HIO | Wed, Jan 10, 2018 | 5.09 | 5.09 | 5.04 | 5.06 | 5638 | NYSE | HIO | Tue, Jan 9, 2018 | 5.08 | 5.11 | 5.06 | 5.10 | 5637 | NYSE | HIO | Mon, Jan 8, 2018 | 5.07 | 5.09 | 5.06 | 5.07 | 5636 | NYSE | HIO | Fri, Jan 5, 2018 | 5.08 | 5.08 | 5.04 | 5.06 | 5635 | NYSE | HIO | Thu, Jan 4, 2018 | 5.08 | 5.09 | 5.04 | 5.07 | 5634 | NYSE | HIO | Wed, Jan 3, 2018 | 5.10 | 5.11 | 5.07 | 5.08 | 5633 | NYSE | HIO | Tue, Jan 2, 2018 | 5.07 | 5.13 | 5.05 | 5.13 | 5632 | NYSE | HIO | Fri, Dec 29, 2017 | 5.03 | 5.07 | 5.02 | 5.07 | 5631 | NYSE | HIO | Thu, Dec 28, 2017 | 5.06 | 5.06 | 5.02 | 5.03 | 5630 | NYSE | HIO | Wed, Dec 27, 2017 | 5.02 | 5.06 | 5.02 | 5.05 | 5629 | NYSE | HIO | Tue, Dec 26, 2017 | 5.02 | 5.05 | 5.00 | 5.04 | 5628 | NYSE | HIO | Fri, Dec 22, 2017 | 5.01 | 5.02 | 4.98 | 5.00 | 5627 | NYSE | HIO | Thu, Dec 21, 2017 | 5.04 | 5.04 | 5.01 | 5.02 | 5626 | NYSE | HIO | Wed, Dec 20, 2017 | 5.07 | 5.08 | 5.05 | 5.05 | 5625 | NYSE | HIO | Tue, Dec 19, 2017 | 5.04 | 5.07 | 5.01 | 5.07 | 5624 | NYSE | HIO | Mon, Dec 18, 2017 | 5.02 | 5.05 | 5.02 | 5.05 | 5623 | NYSE | HIO | Fri, Dec 15, 2017 | 5.02 | 5.03 | 5.01 | 5.02 | 5622 | NYSE | HIO | Thu, Dec 14, 2017 | 5.00 | 5.03 | 5.00 | 5.03 | 5621 | NYSE | HIO | Wed, Dec 13, 2017 | 5.00 | 5.02 | 5.00 | 5.01 | 5620 | NYSE | HIO | Tue, Dec 12, 2017 | 5.01 | 5.03 | 4.99 | 4.99 | 5619 | NYSE | HIO | Mon, Dec 11, 2017 | 5.03 | 5.05 | 5.01 | 5.02 | 5618 | NYSE | HIO | Fri, Dec 8, 2017 | 5.05 | 5.05 | 5.02 | 5.03 | 5617 | NYSE | HIO | Thu, Dec 7, 2017 | 5.03 | 5.07 | 5.03 | 5.05 | 5616 | NYSE | HIO | Wed, Dec 6, 2017 | 5.03 | 5.05 | 5.01 | 5.05 | 5615 | NYSE | HIO | Tue, Dec 5, 2017 | 5.01 | 5.04 | 5.00 | 5.03 | 5614 | NYSE | HIO | Mon, Dec 4, 2017 | 5.01 | 5.03 | 5.00 | 5.03 | 5613 | NYSE | HIO | Fri, Dec 1, 2017 | 4.99 | 5.01 | 4.98 | 5.01 | 5612 | NYSE | HIO | Thu, Nov 30, 2017 | 4.99 | 5.03 | 4.97 | 4.98 | 5611 | NYSE | HIO | Wed, Nov 29, 2017 | 5.01 | 5.01 | 4.96 | 4.98 | 5610 | NYSE | HIO | Tue, Nov 28, 2017 | 4.99 | 5.01 | 4.97 | 5.00 | 5609 | NYSE | HIO | Mon, Nov 27, 2017 | 4.98 | 5.01 | 4.98 | 4.99 | 5608 | NYSE | HIO | Fri, Nov 24, 2017 | 4.96 | 5.00 | 4.96 | 5.00 | 5607 | NYSE | HIO | Wed, Nov 22, 2017 | 4.98 | 4.98 | 4.96 | 4.97 | 5606 | NYSE | HIO | Tue, Nov 21, 2017 | 4.98 | 5.00 | 4.98 | 4.96 | 5605 | NYSE | HIO | Mon, Nov 20, 2017 | 4.98 | 5.00 | 4.97 | 4.97 | 5604 | NYSE | HIO | Fri, Nov 17, 2017 | 4.97 | 4.99 | 4.95 | 4.99 | 5603 | NYSE | HIO | Thu, Nov 16, 2017 | 4.94 | 4.98 | 4.94 | 4.96 | 5602 | NYSE | HIO | Wed, Nov 15, 2017 | 4.87 | 4.93 | 4.87 | 4.92 | 5601 | NYSE | HIO | Tue, Nov 14, 2017 | 4.93 | 4.94 | 4.91 | 4.92 | 5600 | NYSE | HIO | Mon, Nov 13, 2017 | 4.98 | 4.98 | 4.95 | 4.96 | 5599 | NYSE | HIO | Fri, Nov 10, 2017 | 4.99 | 5.00 | 4.96 | 4.98 | 5598 | NYSE | HIO | Thu, Nov 9, 2017 | 5.02 | 5.02 | 4.95 | 4.99 | 5597 | NYSE | HIO | Wed, Nov 8, 2017 | 5.05 | 5.05 | 5.02 | 5.04 | 5596 | NYSE | HIO | Tue, Nov 7, 2017 | 5.05 | 5.06 | 5.04 | 5.06 | 5595 | NYSE | HIO | Mon, Nov 6, 2017 | 5.05 | 5.06 | 5.04 | 5.06 | 5594 | NYSE | HIO | Fri, Nov 3, 2017 | 5.05 | 5.07 | 5.05 | 5.07 | 5593 | NYSE | HIO | Thu, Nov 2, 2017 | 5.06 | 5.06 | 5.04 | 5.05 | 5592 | NYSE | HIO | Wed, Nov 1, 2017 | 5.07 | 5.07 | 5.04 | 5.06 | 5591 | NYSE | HIO | Tue, Oct 31, 2017 | 5.07 | 5.08 | 5.05 | 5.05 | 5590 | NYSE | HIO | Mon, Oct 30, 2017 | 5.06 | 5.08 | 5.06 | 5.06 | 5589 | NYSE | HIO | Fri, Oct 27, 2017 | 5.06 | 5.07 | 5.04 | 5.07 | 5588 | NYSE | HIO | Thu, Oct 26, 2017 | 5.06 | 5.09 | 5.03 | 5.05 | 5587 | NYSE | HIO | Wed, Oct 25, 2017 | 5.09 | 5.09 | 5.05 | 5.08 | 5586 | NYSE | HIO | Tue, Oct 24, 2017 | 5.11 | 5.13 | 5.08 | 5.09 | 5585 | NYSE | HIO | Mon, Oct 23, 2017 | 5.13 | 5.14 | 5.10 | 5.11 | 5584 | NYSE | HIO | Fri, Oct 20, 2017 | 5.14 | 5.14 | 5.12 | 5.13 | 5583 | NYSE | HIO | Thu, Oct 19, 2017 | 5.08 | 5.15 | 5.08 | 5.15 | 5582 | NYSE | HIO | Wed, Oct 18, 2017 | 5.15 | 5.15 | 5.12 | 5.10 | 5581 | NYSE | HIO | Tue, Oct 17, 2017 | 5.14 | 5.16 | 5.13 | 5.16 | 5580 | NYSE | HIO | Mon, Oct 16, 2017 | 5.15 | 5.16 | 5.14 | 5.15 | 5579 | NYSE | HIO | Fri, Oct 13, 2017 | 5.14 | 5.15 | 5.13 | 5.14 | 5578 | NYSE | HIO | Thu, Oct 12, 2017 | 5.17 | 5.19 | 5.13 | 5.14 | 5577 | NYSE | HIO | Wed, Oct 11, 2017 | 5.14 | 5.18 | 5.13 | 5.18 | 5576 | NYSE | HIO | Tue, Oct 10, 2017 | 5.12 | 5.16 | 5.12 | 5.14 | 5575 | NYSE | HIO | Mon, Oct 9, 2017 | 5.12 | 5.15 | 5.11 | 5.12 | 5574 | NYSE | HIO | Fri, Oct 6, 2017 | 5.14 | 5.14 | 5.11 | 5.14 | 5573 | NYSE | HIO | Thu, Oct 5, 2017 | 5.13 | 5.14 | 5.11 | 5.14 | 5572 | NYSE | HIO | Wed, Oct 4, 2017 | 5.12 | 5.13 | 5.10 | 5.13 | 5571 | NYSE | HIO | Tue, Oct 3, 2017 | 5.14 | 5.14 | 5.12 | 5.14 | 5570 | NYSE | HIO | Mon, Oct 2, 2017 | 5.13 | 5.14 | 5.11 | 5.12 | 5569 | NYSE | HIO | Fri, Sep 29, 2017 | 5.12 | 5.13 | 5.10 | 5.13 | 5568 | NYSE | HIO | Thu, Sep 28, 2017 | 5.10 | 5.12 | 5.10 | 5.12 | 5567 | NYSE | HIO | Wed, Sep 27, 2017 | 5.11 | 5.12 | 5.08 | 5.09 | 5566 | NYSE | HIO | Tue, Sep 26, 2017 | 5.09 | 5.12 | 5.08 | 5.11 | 5565 | NYSE | HIO | Mon, Sep 25, 2017 | 5.07 | 5.09 | 5.07 | 5.08 | 5564 | NYSE | HIO | Fri, Sep 22, 2017 | 5.08 | 5.10 | 5.07 | 5.07 | 5563 | NYSE | HIO | Thu, Sep 21, 2017 | 5.11 | 5.11 | 5.07 | 5.07 | 5562 | NYSE | HIO | Wed, Sep 20, 2017 | 5.11 | 5.13 | 5.11 | 5.10 | 5561 | NYSE | HIO | Tue, Sep 19, 2017 | 5.10 | 5.12 | 5.08 | 5.12 | 5560 | NYSE | HIO | Mon, Sep 18, 2017 | 5.10 | 5.11 | 5.07 | 5.09 | 5559 | NYSE | HIO | Fri, Sep 15, 2017 | 5.07 | 5.10 | 5.07 | 5.10 | 5558 | NYSE | HIO | Thu, Sep 14, 2017 | 5.07 | 5.08 | 5.06 | 5.08 | 5557 | NYSE | HIO | Wed, Sep 13, 2017 | 5.07 | 5.08 | 5.06 | 5.06 | 5556 | NYSE | HIO | Tue, Sep 12, 2017 | 5.10 | 5.10 | 5.07 | 5.07 | 5555 | NYSE | HIO | Mon, Sep 11, 2017 | 5.09 | 5.10 | 5.09 | 5.10 | 5554 | NYSE | HIO | Fri, Sep 8, 2017 | 5.11 | 5.11 | 5.08 | 5.08 | 5553 | NYSE | HIO | Thu, Sep 7, 2017 | 5.11 | 5.15 | 5.10 | 5.11 | 5552 | NYSE | HIO | Wed, Sep 6, 2017 | 5.12 | 5.17 | 5.10 | 5.10 | 5551 | NYSE | HIO | Tue, Sep 5, 2017 | 5.11 | 5.12 | 5.10 | 5.12 | 5550 | NYSE | HIO | Fri, Sep 1, 2017 | 5.10 | 5.13 | 5.10 | 5.12 | 5549 | NYSE | HIO | Thu, Aug 31, 2017 | 5.10 | 5.13 | 5.09 | 5.09 | 5548 | NYSE | HIO | Wed, Aug 30, 2017 | 5.07 | 5.10 | 5.07 | 5.10 | 5547 | NYSE | HIO | Tue, Aug 29, 2017 | 5.07 | 5.09 | 5.06 | 5.07 | 5546 | NYSE | HIO | Mon, Aug 28, 2017 | 5.09 | 5.10 | 5.07 | 5.08 | 5545 | NYSE | HIO | Fri, Aug 25, 2017 | 5.08 | 5.10 | 5.06 | 5.09 | 5544 | NYSE | HIO | Thu, Aug 24, 2017 | 5.06 | 5.07 | 5.05 | 5.07 | 5543 | NYSE | HIO | Wed, Aug 23, 2017 | 5.03 | 5.07 | 5.02 | 5.06 | 5542 | NYSE | HIO | Tue, Aug 22, 2017 | 5.05 | 5.07 | 5.04 | 5.03 | 5541 | NYSE | HIO | Mon, Aug 21, 2017 | 5.07 | 5.08 | 5.02 | 5.03 | 5540 | NYSE | HIO | Fri, Aug 18, 2017 | 5.04 | 5.10 | 5.04 | 5.07 | 5539 | NYSE | HIO | Thu, Aug 17, 2017 | 5.06 | 5.06 | 5.04 | 5.05 | 5538 | NYSE | HIO | Wed, Aug 16, 2017 | 5.07 | 5.09 | 5.05 | 5.06 | 5537 | NYSE | HIO | Tue, Aug 15, 2017 | 5.07 | 5.08 | 5.05 | 5.07 | 5536 | NYSE | HIO | Mon, Aug 14, 2017 | 5.08 | 5.11 | 5.06 | 5.06 | 5535 | NYSE | HIO | Fri, Aug 11, 2017 | 5.01 | 5.09 | 5.00 | 5.07 | 5534 | NYSE | HIO | Thu, Aug 10, 2017 | 5.10 | 5.12 | 5.04 | 5.05 | 5533 | NYSE | HIO | Wed, Aug 9, 2017 | 5.14 | 5.16 | 5.13 | 5.14 | 5532 | NYSE | HIO | Tue, Aug 8, 2017 | 5.16 | 5.17 | 5.15 | 5.17 | 5531 | NYSE | HIO | Mon, Aug 7, 2017 | 5.20 | 5.21 | 5.14 | 5.16 | 5530 | NYSE | HIO | Fri, Aug 4, 2017 | 5.19 | 5.21 | 5.19 | 5.21 | 5529 | NYSE | HIO | Thu, Aug 3, 2017 | 5.19 | 5.20 | 5.18 | 5.20 | 5528 | NYSE | HIO | Wed, Aug 2, 2017 | 5.18 | 5.20 | 5.17 | 5.20 | 5527 | NYSE | HIO | Tue, Aug 1, 2017 | 5.17 | 5.18 | 5.16 | 5.18 | 5526 | NYSE | HIO | Mon, Jul 31, 2017 | 5.15 | 5.17 | 5.15 | 5.17 | 5525 | NYSE | HIO | Fri, Jul 28, 2017 | 5.14 | 5.17 | 5.13 | 5.15 | 5524 | NYSE | HIO | Thu, Jul 27, 2017 | 5.13 | 5.15 | 5.12 | 5.13 | 5523 | NYSE | HIO | Wed, Jul 26, 2017 | 5.13 | 5.14 | 5.12 | 5.14 | 5522 | NYSE | HIO | Tue, Jul 25, 2017 | 5.13 | 5.17 | 5.12 | 5.13 | 5521 | NYSE | HIO | Mon, Jul 24, 2017 | 5.13 | 5.15 | 5.12 | 5.12 | 5520 | NYSE | HIO | Fri, Jul 21, 2017 | 5.14 | 5.15 | 5.13 | 5.14 | 5519 | NYSE | HIO | Thu, Jul 20, 2017 | 5.17 | 5.18 | 5.12 | 5.14 | 5518 | NYSE | HIO | Wed, Jul 19, 2017 | 5.11 | 5.18 | 5.11 | 5.17 | 5517 | NYSE | HIO | Tue, Jul 18, 2017 | 5.11 | 5.15 | 5.10 | 5.11 | 5516 | NYSE | HIO | Mon, Jul 17, 2017 | 5.11 | 5.13 | 5.11 | 5.12 | 5515 | NYSE | HIO | Fri, Jul 14, 2017 | 5.11 | 5.14 | 5.10 | 5.12 | 5514 | NYSE | HIO | Thu, Jul 13, 2017 | 5.08 | 5.12 | 5.08 | 5.11 | 5513 | NYSE | HIO | Wed, Jul 12, 2017 | 5.08 | 5.11 | 5.07 | 5.08 | 5512 | NYSE | HIO | Tue, Jul 11, 2017 | 5.06 | 5.08 | 5.06 | 5.07 | 5511 | NYSE | HIO | Mon, Jul 10, 2017 | 5.05 | 5.07 | 5.05 | 5.07 | 5510 | NYSE | HIO | Fri, Jul 7, 2017 | 5.05 | 5.08 | 5.05 | 5.06 | 5509 | NYSE | HIO | Thu, Jul 6, 2017 | 5.05 | 5.08 | 5.05 | 5.06 | 5508 | NYSE | HIO | Wed, Jul 5, 2017 | 5.07 | 5.10 | 5.06 | 5.07 | 5507 | NYSE | HIO | Mon, Jul 3, 2017 | 5.08 | 5.10 | 5.07 | 5.08 | 5506 | NYSE | HIO | Fri, Jun 30, 2017 | 5.05 | 5.09 | 5.04 | 5.07 | 5505 | NYSE | HIO | Thu, Jun 29, 2017 | 5.07 | 5.08 | 5.03 | 5.05 | 5504 | NYSE | HIO | Wed, Jun 28, 2017 | 5.08 | 5.09 | 5.07 | 5.07 | 5503 | NYSE | HIO | Tue, Jun 27, 2017 | 5.08 | 5.09 | 5.06 | 5.07 | 5502 | NYSE | HIO | Mon, Jun 26, 2017 | 5.09 | 5.10 | 5.07 | 5.08 | 5501 | NYSE | HIO | Fri, Jun 23, 2017 | 5.08 | 5.09 | 5.06 | 5.08 | 5500 | NYSE | HIO | Thu, Jun 22, 2017 | 5.11 | 5.11 | 5.06 | 5.08 | 5499 | NYSE | HIO | Wed, Jun 21, 2017 | 5.13 | 5.14 | 5.09 | 5.10 | 5498 | NYSE | HIO | Tue, Jun 20, 2017 | 5.18 | 5.18 | 5.14 | 5.12 | 5497 | NYSE | HIO | Mon, Jun 19, 2017 | 5.17 | 5.18 | 5.17 | 5.18 | 5496 | NYSE | HIO | Fri, Jun 16, 2017 | 5.17 | 5.17 | 5.16 | 5.16 | 5495 | NYSE | HIO | Thu, Jun 15, 2017 | 5.14 | 5.17 | 5.14 | 5.17 | 5494 | NYSE | HIO | Wed, Jun 14, 2017 | 5.15 | 5.16 | 5.14 | 5.16 | 5493 | NYSE | HIO | Tue, Jun 13, 2017 | 5.14 | 5.17 | 5.13 | 5.14 | 5492 | NYSE | HIO | Mon, Jun 12, 2017 | 5.13 | 5.14 | 5.12 | 5.14 | 5491 | NYSE | HIO | Fri, Jun 9, 2017 | 5.15 | 5.17 | 5.13 | 5.14 | 5490 | NYSE | HIO | Thu, Jun 8, 2017 | 5.17 | 5.18 | 5.14 | 5.14 | 5489 | NYSE | HIO | Wed, Jun 7, 2017 | 5.19 | 5.20 | 5.16 | 5.16 | 5488 | NYSE | HIO | Tue, Jun 6, 2017 | 5.17 | 5.19 | 5.16 | 5.19 | 5487 | NYSE | HIO | Mon, Jun 5, 2017 | 5.18 | 5.20 | 5.17 | 5.17 | 5486 | NYSE | HIO | Fri, Jun 2, 2017 | 5.17 | 5.21 | 5.17 | 5.18 | 5485 | NYSE | HIO | Thu, Jun 1, 2017 | 5.18 | 5.20 | 5.17 | 5.18 | 5484 | NYSE | HIO | Wed, May 31, 2017 | 5.18 | 5.19 | 5.16 | 5.16 | 5483 | NYSE | HIO | Tue, May 30, 2017 | 5.17 | 5.21 | 5.17 | 5.18 | 5482 | NYSE | HIO | Fri, May 26, 2017 | 5.18 | 5.19 | 5.17 | 5.18 | 5481 | NYSE | HIO | Thu, May 25, 2017 | 5.18 | 5.21 | 5.18 | 5.18 | 5480 | NYSE | HIO | Wed, May 24, 2017 | 5.15 | 5.19 | 5.14 | 5.19 | 5479 | NYSE | HIO | Tue, May 23, 2017 | 5.15 | 5.15 | 5.14 | 5.15 | 5478 | NYSE | HIO | Mon, May 22, 2017 | 5.14 | 5.16 | 5.13 | 5.13 | 5477 | NYSE | HIO | Fri, May 19, 2017 | 5.14 | 5.20 | 5.14 | 5.14 | 5476 | NYSE | HIO | Thu, May 18, 2017 | 5.14 | 5.16 | 5.12 | 5.14 | 5475 | NYSE | HIO | Wed, May 17, 2017 | 5.18 | 5.19 | 5.14 | 5.15 | 5474 | NYSE | HIO | Tue, May 16, 2017 | 5.22 | 5.23 | 5.21 | 5.20 | 5473 | NYSE | HIO | Mon, May 15, 2017 | 5.21 | 5.23 | 5.21 | 5.22 | 5472 | NYSE | HIO | Fri, May 12, 2017 | 5.17 | 5.21 | 5.17 | 5.20 | 5471 | NYSE | HIO | Thu, May 11, 2017 | 5.20 | 5.21 | 5.15 | 5.20 | 5470 | NYSE | HIO | Wed, May 10, 2017 | 5.20 | 5.22 | 5.19 | 5.20 | 5469 | NYSE | HIO | Tue, May 9, 2017 | 5.19 | 5.21 | 5.19 | 5.21 | 5468 | NYSE | HIO | Mon, May 8, 2017 | 5.19 | 5.20 | 5.18 | 5.18 | 5467 | NYSE | HIO | Fri, May 5, 2017 | 5.18 | 5.20 | 5.18 | 5.19 | 5466 | NYSE | HIO | Thu, May 4, 2017 | 5.20 | 5.20 | 5.16 | 5.18 | 5465 | NYSE | HIO | Wed, May 3, 2017 | 5.23 | 5.23 | 5.19 | 5.20 | 5464 | NYSE | HIO | Tue, May 2, 2017 | 5.22 | 5.23 | 5.22 | 5.23 | 5463 | NYSE | HIO | Mon, May 1, 2017 | 5.22 | 5.25 | 5.22 | 5.22 | 5462 | NYSE | HIO | Fri, Apr 28, 2017 | 5.20 | 5.23 | 5.20 | 5.23 | 5461 | NYSE | HIO | Thu, Apr 27, 2017 | 5.19 | 5.21 | 5.19 | 5.20 | 5460 | NYSE | HIO | Wed, Apr 26, 2017 | 5.19 | 5.20 | 5.18 | 5.20 | 5459 | NYSE | HIO | Tue, Apr 25, 2017 | 5.21 | 5.22 | 5.19 | 5.19 | 5458 | NYSE | HIO | Mon, Apr 24, 2017 | 5.21 | 5.22 | 5.19 | 5.20 | 5457 | NYSE | HIO | Fri, Apr 21, 2017 | 5.21 | 5.22 | 5.19 | 5.19 | 5456 | NYSE | HIO | Thu, Apr 20, 2017 | 5.17 | 5.25 | 5.17 | 5.23 | 5455 | NYSE | HIO | Wed, Apr 19, 2017 | 5.17 | 5.19 | 5.16 | 5.16 | 5454 | NYSE | HIO | Tue, Apr 18, 2017 | 5.18 | 5.21 | 5.18 | 5.17 | 5453 | NYSE | HIO | Mon, Apr 17, 2017 | 5.17 | 5.19 | 5.17 | 5.19 | 5452 | NYSE | HIO | Thu, Apr 13, 2017 | 5.17 | 5.19 | 5.16 | 5.16 | 5451 | NYSE | HIO | Wed, Apr 12, 2017 | 5.15 | 5.18 | 5.14 | 5.18 | 5450 | NYSE | HIO | Tue, Apr 11, 2017 | 5.11 | 5.15 | 5.11 | 5.14 | 5449 | NYSE | HIO | Mon, Apr 10, 2017 | 5.11 | 5.14 | 5.08 | 5.13 | 5448 | NYSE | HIO | Fri, Apr 7, 2017 | 5.09 | 5.14 | 5.09 | 5.11 | 5447 | NYSE | HIO | Thu, Apr 6, 2017 | 5.07 | 5.10 | 5.06 | 5.09 | 5446 | NYSE | HIO | Wed, Apr 5, 2017 | 5.04 | 5.09 | 5.04 | 5.08 | 5445 | NYSE | HIO | Tue, Apr 4, 2017 | 5.05 | 5.06 | 5.04 | 5.06 | 5444 | NYSE | HIO | Mon, Apr 3, 2017 | 5.06 | 5.06 | 5.04 | 5.06 | 5443 | NYSE | HIO | Fri, Mar 31, 2017 | 5.05 | 5.09 | 5.03 | 5.04 | 5442 | NYSE | HIO | Thu, Mar 30, 2017 | 5.04 | 5.06 | 5.04 | 5.06 | 5441 | NYSE | HIO | Wed, Mar 29, 2017 | 5.03 | 5.05 | 5.03 | 5.04 | 5440 | NYSE | HIO | Tue, Mar 28, 2017 | 5.01 | 5.05 | 5.01 | 5.02 | 5439 | NYSE | HIO | Mon, Mar 27, 2017 | 5.01 | 5.03 | 5.00 | 5.01 | 5438 | NYSE | HIO | Fri, Mar 24, 2017 | 5.03 | 5.04 | 5.01 | 5.02 | 5437 | NYSE | HIO | Thu, Mar 23, 2017 | 5.04 | 5.04 | 5.01 | 5.03 | 5436 | NYSE | HIO | Wed, Mar 22, 2017 | 5.01 | 5.05 | 5.00 | 5.05 | 5435 | NYSE | HIO | Tue, Mar 21, 2017 | 5.05 | 5.07 | 5.01 | 5.01 | 5434 | NYSE | HIO | Mon, Mar 20, 2017 | 5.04 | 5.06 | 5.03 | 5.06 | 5433 | NYSE | HIO | Fri, Mar 17, 2017 | 5.05 | 5.06 | 5.04 | 5.04 | 5432 | NYSE | HIO | Thu, Mar 16, 2017 | 5.05 | 5.07 | 5.04 | 5.05 | 5431 | NYSE | HIO | Wed, Mar 15, 2017 | 5.01 | 5.07 | 5.00 | 5.05 | 5430 | NYSE | HIO | Tue, Mar 14, 2017 | 5.00 | 5.02 | 4.99 | 5.01 | 5429 | NYSE | HIO | Mon, Mar 13, 2017 | 5.04 | 5.04 | 5.01 | 5.02 | 5428 | NYSE | HIO | Fri, Mar 10, 2017 | 5.05 | 5.06 | 5.02 | 5.04 | 5427 | NYSE | HIO | Thu, Mar 9, 2017 | 5.06 | 5.06 | 5.02 | 5.04 | 5426 | NYSE | HIO | Wed, Mar 8, 2017 | 5.09 | 5.10 | 5.06 | 5.08 | 5425 | NYSE | HIO | Tue, Mar 7, 2017 | 5.11 | 5.13 | 5.08 | 5.10 | 5424 | NYSE | HIO | Mon, Mar 6, 2017 | 5.13 | 5.15 | 5.11 | 5.12 | 5423 | NYSE | HIO | Fri, Mar 3, 2017 | 5.16 | 5.17 | 5.13 | 5.14 | 5422 | NYSE | HIO | Thu, Mar 2, 2017 | 5.19 | 5.20 | 5.16 | 5.16 | 5421 | NYSE | HIO | Wed, Mar 1, 2017 | 5.15 | 5.22 | 5.15 | 5.22 | 5420 | NYSE | HIO | Tue, Feb 28, 2017 | 5.15 | 5.16 | 5.13 | 5.16 | 5419 | NYSE | HIO | Mon, Feb 27, 2017 | 5.13 | 5.16 | 5.13 | 5.16 | 5418 | NYSE | HIO | Fri, Feb 24, 2017 | 5.11 | 5.16 | 5.11 | 5.16 | 5417 | NYSE | HIO | Thu, Feb 23, 2017 | 5.12 | 5.14 | 5.12 | 5.13 | 5416 | NYSE | HIO | Wed, Feb 22, 2017 | 5.10 | 5.12 | 5.10 | 5.12 | 5415 | NYSE | HIO | Tue, Feb 21, 2017 | 5.12 | 5.13 | 5.10 | 5.11 | 5414 | NYSE | HIO | Fri, Feb 17, 2017 | 5.12 | 5.13 | 5.11 | 5.12 | 5413 | NYSE | HIO | Thu, Feb 16, 2017 | 5.13 | 5.14 | 5.11 | 5.12 | 5412 | NYSE | HIO | Wed, Feb 15, 2017 | 5.14 | 5.14 | 5.11 | 5.13 | 5411 | NYSE | HIO | Tue, Feb 14, 2017 | 5.13 | 5.17 | 5.13 | 5.13 | 5410 | NYSE | HIO | Mon, Feb 13, 2017 | 5.14 | 5.17 | 5.14 | 5.15 | 5409 | NYSE | HIO | Fri, Feb 10, 2017 | 5.13 | 5.14 | 5.11 | 5.13 | 5408 | NYSE | HIO | Thu, Feb 9, 2017 | 5.13 | 5.13 | 5.11 | 5.12 | 5407 | NYSE | HIO | Wed, Feb 8, 2017 | 5.12 | 5.14 | 5.10 | 5.13 | 5406 | NYSE | HIO | Tue, Feb 7, 2017 | 5.13 | 5.14 | 5.12 | 5.13 | 5405 | NYSE | HIO | Mon, Feb 6, 2017 | 5.11 | 5.13 | 5.11 | 5.12 | 5404 | NYSE | HIO | Fri, Feb 3, 2017 | 5.14 | 5.16 | 5.11 | 5.12 | 5403 | NYSE | HIO | Thu, Feb 2, 2017 | 5.14 | 5.17 | 5.14 | 5.14 | 5402 | NYSE | HIO | Wed, Feb 1, 2017 | 5.13 | 5.17 | 5.13 | 5.14 | 5401 | NYSE | HIO | Tue, Jan 31, 2017 | 5.10 | 5.13 | 5.09 | 5.13 | 5400 | NYSE | HIO | Mon, Jan 30, 2017 | 5.10 | 5.13 | 5.10 | 5.11 | 5399 | NYSE | HIO | Fri, Jan 27, 2017 | 5.14 | 5.15 | 5.13 | 5.13 | 5398 | NYSE | HIO | Thu, Jan 26, 2017 | 5.14 | 5.14 | 5.12 | 5.13 | 5397 | NYSE | HIO | Wed, Jan 25, 2017 | 5.10 | 5.16 | 5.08 | 5.14 | 5396 | NYSE | HIO | Tue, Jan 24, 2017 | 5.06 | 5.09 | 5.03 | 5.09 | 5395 | NYSE | HIO | Mon, Jan 23, 2017 | 5.03 | 5.05 | 5.02 | 5.04 | 5394 | NYSE | HIO | Fri, Jan 20, 2017 | 5.04 | 5.06 | 4.94 | 5.02 | 5393 | NYSE | HIO | Thu, Jan 19, 2017 | 5.04 | 5.06 | 5.03 | 5.04 | 5392 | NYSE | HIO | Wed, Jan 18, 2017 | 5.06 | 5.06 | 5.04 | 5.05 | 5391 | NYSE | HIO | Tue, Jan 17, 2017 | 5.08 | 5.11 | 5.07 | 5.06 | 5390 | NYSE | HIO | Fri, Jan 13, 2017 | 5.12 | 5.13 | 5.09 | 5.10 | 5389 | NYSE | HIO | Thu, Jan 12, 2017 | 5.10 | 5.12 | 5.08 | 5.10 | 5388 | NYSE | HIO | Wed, Jan 11, 2017 | 5.09 | 5.12 | 5.09 | 5.11 | 5387 | NYSE | HIO | Tue, Jan 10, 2017 | 5.08 | 5.12 | 5.08 | 5.09 | 5386 | NYSE | HIO | Mon, Jan 9, 2017 | 5.08 | 5.10 | 5.08 | 5.08 | 5385 | NYSE | HIO | Fri, Jan 6, 2017 | 5.13 | 5.13 | 5.07 | 5.07 | 5384 | NYSE | HIO | Thu, Jan 5, 2017 | 5.14 | 5.16 | 5.09 | 5.13 | 5383 | NYSE | HIO | Wed, Jan 4, 2017 | 5.05 | 5.14 | 5.05 | 5.14 | 5382 | NYSE | HIO | Tue, Jan 3, 2017 | 5.00 | 5.09 | 5.00 | 5.08 | 5381 | NYSE | HIO | Fri, Dec 30, 2016 | 4.97 | 5.00 | 4.97 | 4.99 | 5380 | NYSE | HIO | Thu, Dec 29, 2016 | 4.94 | 4.99 | 4.94 | 4.99 | 5379 | NYSE | HIO | Wed, Dec 28, 2016 | 4.92 | 4.97 | 4.91 | 4.97 | 5378 | NYSE | HIO | Tue, Dec 27, 2016 | 4.93 | 4.95 | 4.89 | 4.91 | 5377 | NYSE | HIO | Fri, Dec 23, 2016 | 4.92 | 4.93 | 4.91 | 4.92 | 5376 | NYSE | HIO | Thu, Dec 22, 2016 | 4.92 | 4.94 | 4.91 | 4.92 | 5375 | NYSE | HIO | Wed, Dec 21, 2016 | 4.94 | 4.94 | 4.90 | 4.92 | 5374 | NYSE | HIO | Tue, Dec 20, 2016 | 4.98 | 4.98 | 4.92 | 4.93 | 5373 | NYSE | HIO | Mon, Dec 19, 2016 | 4.95 | 4.98 | 4.95 | 4.97 | 5372 | NYSE | HIO | Fri, Dec 16, 2016 | 4.94 | 4.97 | 4.93 | 4.96 | 5371 | NYSE | HIO | Thu, Dec 15, 2016 | 4.92 | 4.96 | 4.92 | 4.95 | 5370 | NYSE | HIO | Wed, Dec 14, 2016 | 4.98 | 4.99 | 4.94 | 4.94 | 5369 | NYSE | HIO | Tue, Dec 13, 2016 | 4.98 | 5.00 | 4.95 | 4.97 | 5368 | NYSE | HIO | Mon, Dec 12, 2016 | 4.99 | 5.00 | 4.97 | 4.99 | 5367 | NYSE | HIO | Fri, Dec 9, 2016 | 5.01 | 5.01 | 4.98 | 5.00 | 5366 | NYSE | HIO | Thu, Dec 8, 2016 | 4.98 | 5.02 | 4.97 | 5.00 | 5365 | NYSE | HIO | Wed, Dec 7, 2016 | 4.97 | 5.01 | 4.96 | 4.99 | 5364 | NYSE | HIO | Tue, Dec 6, 2016 | 4.90 | 4.98 | 4.90 | 4.98 | 5363 | NYSE | HIO | Mon, Dec 5, 2016 | 4.93 | 4.93 | 4.91 | 4.92 | 5362 | NYSE | HIO | Fri, Dec 2, 2016 | 4.92 | 4.93 | 4.90 | 4.92 | 5361 | NYSE | HIO | Thu, Dec 1, 2016 | 4.89 | 4.94 | 4.89 | 4.92 | 5360 | NYSE | HIO | Wed, Nov 30, 2016 | 4.89 | 4.92 | 4.88 | 4.91 | 5359 | NYSE | HIO | Tue, Nov 29, 2016 | 4.91 | 4.92 | 4.89 | 4.90 | 5358 | NYSE | HIO | Mon, Nov 28, 2016 | 4.92 | 4.94 | 4.90 | 4.90 | 5357 | NYSE | HIO | Fri, Nov 25, 2016 | 4.92 | 4.94 | 4.90 | 4.93 | 5356 | NYSE | HIO | Wed, Nov 23, 2016 | 4.90 | 4.92 | 4.86 | 4.90 | 5355 | NYSE | HIO | Tue, Nov 22, 2016 | 4.89 | 4.94 | 4.88 | 4.90 | 5354 | NYSE | HIO | Mon, Nov 21, 2016 | 4.89 | 4.91 | 4.87 | 4.89 | 5353 | NYSE | HIO | Fri, Nov 18, 2016 | 4.80 | 4.91 | 4.79 | 4.88 | 5352 | NYSE | HIO | Thu, Nov 17, 2016 | 4.81 | 4.81 | 4.77 | 4.79 | 5351 | NYSE | HIO | Wed, Nov 16, 2016 | 4.80 | 4.80 | 4.77 | 4.80 | 5350 | NYSE | HIO | Tue, Nov 15, 2016 | 4.70 | 4.83 | 4.70 | 4.78 | 5349 | NYSE | HIO | Mon, Nov 14, 2016 | 4.76 | 4.76 | 4.68 | 4.71 | 5348 | NYSE | HIO | Fri, Nov 11, 2016 | 4.78 | 4.80 | 4.74 | 4.76 | 5347 | NYSE | HIO | Thu, Nov 10, 2016 | 4.87 | 4.87 | 4.79 | 4.81 | 5346 | NYSE | HIO | Wed, Nov 9, 2016 | 4.84 | 4.89 | 4.84 | 4.86 | 5345 | NYSE | HIO | Tue, Nov 8, 2016 | 4.91 | 4.91 | 4.89 | 4.89 | 5344 | NYSE | HIO | Mon, Nov 7, 2016 | 4.89 | 4.92 | 4.88 | 4.91 | 5343 | NYSE | HIO | Fri, Nov 4, 2016 | 4.85 | 4.88 | 4.84 | 4.86 | 5342 | NYSE | HIO | Thu, Nov 3, 2016 | 4.86 | 4.89 | 4.83 | 4.84 | 5341 | NYSE | HIO | Wed, Nov 2, 2016 | 4.93 | 4.93 | 4.84 | 4.87 | 5340 | NYSE | HIO | Tue, Nov 1, 2016 | 4.97 | 4.97 | 4.93 | 4.93 | 5339 | NYSE | HIO | Mon, Oct 31, 2016 | 5.00 | 5.00 | 4.95 | 4.96 | 5338 | NYSE | HIO | Fri, Oct 28, 2016 | 5.01 | 5.02 | 4.97 | 4.98 | 5337 | NYSE | HIO | Thu, Oct 27, 2016 | 5.01 | 5.03 | 4.99 | 5.00 | 5336 | NYSE | HIO | Wed, Oct 26, 2016 | 5.00 | 5.02 | 4.99 | 5.01 | 5335 | NYSE | HIO | Tue, Oct 25, 2016 | 4.97 | 5.02 | 4.97 | 5.02 | 5334 | NYSE | HIO | Mon, Oct 24, 2016 | 5.00 | 5.00 | 4.97 | 4.98 | 5333 | NYSE | HIO | Fri, Oct 21, 2016 | 4.96 | 5.00 | 4.95 | 5.00 | 5332 | NYSE | HIO | Thu, Oct 20, 2016 | 4.96 | 4.98 | 4.95 | 4.96 | 5331 | NYSE | HIO | Wed, Oct 19, 2016 | 4.95 | 4.98 | 4.94 | 4.97 | 5330 | NYSE | HIO | Tue, Oct 18, 2016 | 4.99 | 4.99 | 4.96 | 4.93 | 5329 | NYSE | HIO | Mon, Oct 17, 2016 | 5.01 | 5.01 | 4.95 | 4.95 | 5328 | NYSE | HIO | Fri, Oct 14, 2016 | 5.00 | 5.02 | 4.98 | 5.02 | 5327 | NYSE | HIO | Thu, Oct 13, 2016 | 4.99 | 5.00 | 4.98 | 4.98 | 5326 | NYSE | HIO | Wed, Oct 12, 2016 | 5.01 | 5.04 | 5.00 | 5.00 | 5325 | NYSE | HIO | Tue, Oct 11, 2016 | 5.06 | 5.06 | 5.02 | 5.03 | 5324 | NYSE | HIO | Mon, Oct 10, 2016 | 5.06 | 5.06 | 5.03 | 5.06 | 5323 | NYSE | HIO | Fri, Oct 7, 2016 | 5.07 | 5.07 | 5.03 | 5.03 | 5322 | NYSE | HIO | Thu, Oct 6, 2016 | 5.08 | 5.08 | 5.06 | 5.06 | 5321 | NYSE | HIO | Wed, Oct 5, 2016 | 5.07 | 5.09 | 5.06 | 5.07 | 5320 | NYSE | HIO | Tue, Oct 4, 2016 | 5.07 | 5.07 | 5.04 | 5.05 | 5319 | NYSE | HIO | Mon, Oct 3, 2016 | 5.05 | 5.09 | 5.04 | 5.07 | 5318 | NYSE | HIO | Fri, Sep 30, 2016 | 5.03 | 5.06 | 5.03 | 5.05 | 5317 | NYSE | HIO | Thu, Sep 29, 2016 | 5.01 | 5.03 | 5.00 | 5.03 | 5316 | NYSE | HIO | Wed, Sep 28, 2016 | 5.00 | 5.03 | 4.98 | 5.03 | 5315 | NYSE | HIO | Tue, Sep 27, 2016 | 4.98 | 4.99 | 4.95 | 4.97 | 5314 | NYSE | HIO | Mon, Sep 26, 2016 | 4.98 | 5.00 | 4.95 | 4.96 | 5313 | NYSE | HIO | Fri, Sep 23, 2016 | 4.97 | 5.01 | 4.97 | 5.01 | 5312 | NYSE | HIO | Thu, Sep 22, 2016 | 4.98 | 5.00 | 4.97 | 4.99 | 5311 | NYSE | HIO | Wed, Sep 21, 2016 | 4.96 | 4.97 | 4.93 | 4.95 | 5310 | NYSE | HIO | Tue, Sep 20, 2016 | 4.96 | 4.99 | 4.95 | 4.92 | 5309 | NYSE | HIO | Mon, Sep 19, 2016 | 4.93 | 4.97 | 4.93 | 4.94 | 5308 | NYSE | HIO | Fri, Sep 16, 2016 | 4.96 | 4.97 | 4.92 | 4.92 | 5307 | NYSE | HIO | Thu, Sep 15, 2016 | 4.94 | 4.99 | 4.94 | 4.96 | 5306 | NYSE | HIO | Wed, Sep 14, 2016 | 4.95 | 4.97 | 4.94 | 4.95 | 5305 | NYSE | HIO | Tue, Sep 13, 2016 | 5.00 | 5.02 | 4.94 | 4.96 | 5304 | NYSE | HIO | Mon, Sep 12, 2016 | 5.03 | 5.04 | 4.92 | 5.02 | 5303 | NYSE | HIO | Fri, Sep 9, 2016 | 5.07 | 5.09 | 5.02 | 5.04 | 5302 | NYSE | HIO | Thu, Sep 8, 2016 | 5.11 | 5.14 | 5.10 | 5.11 | 5301 | NYSE | HIO | Wed, Sep 7, 2016 | 5.11 | 5.12 | 5.08 | 5.12 | 5300 | NYSE | HIO | Tue, Sep 6, 2016 | 5.08 | 5.12 | 5.07 | 5.10 | 5299 | NYSE | HIO | Fri, Sep 2, 2016 | 5.07 | 5.11 | 5.07 | 5.09 | 5298 | NYSE | HIO | Thu, Sep 1, 2016 | 5.05 | 5.09 | 5.04 | 5.09 | 5297 | NYSE | HIO | Wed, Aug 31, 2016 | 5.09 | 5.09 | 5.05 | 5.05 | 5296 | NYSE | HIO | Tue, Aug 30, 2016 | 5.10 | 5.11 | 5.07 | 5.07 | 5295 | NYSE | HIO | Mon, Aug 29, 2016 | 5.09 | 5.11 | 5.08 | 5.08 | 5294 | NYSE | HIO | Fri, Aug 26, 2016 | 5.08 | 5.10 | 5.07 | 5.07 | 5293 | NYSE | HIO | Thu, Aug 25, 2016 | 5.07 | 5.09 | 5.04 | 5.06 | 5292 | NYSE | HIO | Wed, Aug 24, 2016 | 5.10 | 5.10 | 5.05 | 5.06 | 5291 | NYSE | HIO | Tue, Aug 23, 2016 | 5.10 | 5.13 | 5.07 | 5.08 | 5290 | NYSE | HIO | Mon, Aug 22, 2016 | 5.12 | 5.12 | 5.09 | 5.10 | 5289 | NYSE | HIO | Fri, Aug 19, 2016 | 5.12 | 5.13 | 5.09 | 5.11 | 5288 | NYSE | HIO | Thu, Aug 18, 2016 | 5.09 | 5.12 | 5.08 | 5.12 | 5287 | NYSE | HIO | Wed, Aug 17, 2016 | 5.03 | 5.09 | 5.03 | 5.08 | 5286 | NYSE | HIO | Tue, Aug 16, 2016 | 5.04 | 5.06 | 5.01 | 5.05 | 5285 | NYSE | HIO | Mon, Aug 15, 2016 | 5.09 | 5.09 | 5.02 | 5.04 | 5284 | NYSE | HIO | Fri, Aug 12, 2016 | 5.06 | 5.09 | 5.04 | 5.07 | 5283 | NYSE | HIO | Thu, Aug 11, 2016 | 5.04 | 5.05 | 5.01 | 5.05 | 5282 | NYSE | HIO | Wed, Aug 10, 2016 | 5.05 | 5.06 | 5.03 | 5.01 | 5281 | NYSE | HIO | Tue, Aug 9, 2016 | 5.03 | 5.05 | 5.02 | 5.04 | 5280 | NYSE | HIO | Mon, Aug 8, 2016 | 5.05 | 5.07 | 5.02 | 5.02 | 5279 | NYSE | HIO | Fri, Aug 5, 2016 | 5.04 | 5.08 | 5.04 | 5.05 | 5278 | NYSE | HIO | Thu, Aug 4, 2016 | 5.04 | 5.05 | 5.01 | 5.05 | 5277 | NYSE | HIO | Wed, Aug 3, 2016 | 4.96 | 5.02 | 4.96 | 5.01 | 5276 | NYSE | HIO | Tue, Aug 2, 2016 | 5.02 | 5.04 | 4.97 | 4.97 | 5275 | NYSE | HIO | Mon, Aug 1, 2016 | 5.08 | 5.08 | 5.03 | 5.03 | 5274 | NYSE | HIO | Fri, Jul 29, 2016 | 5.01 | 5.07 | 5.01 | 5.07 | 5273 | NYSE | HIO | Thu, Jul 28, 2016 | 5.02 | 5.05 | 5.01 | 5.02 | 5272 | NYSE | HIO | Wed, Jul 27, 2016 | 5.02 | 5.03 | 5.00 | 5.02 | 5271 | NYSE | HIO | Tue, Jul 26, 2016 | 5.02 | 5.02 | 4.99 | 5.01 | 5270 | NYSE | HIO | Mon, Jul 25, 2016 | 5.02 | 5.02 | 4.99 | 5.01 | 5269 | NYSE | HIO | Fri, Jul 22, 2016 | 5.00 | 5.04 | 5.00 | 5.01 | 5268 | NYSE | HIO | Thu, Jul 21, 2016 | 5.00 | 5.03 | 4.98 | 5.02 | 5267 | NYSE | HIO | Wed, Jul 20, 2016 | 4.95 | 5.00 | 4.94 | 5.00 | 5266 | NYSE | HIO | Tue, Jul 19, 2016 | 5.02 | 5.02 | 4.95 | 4.93 | 5265 | NYSE | HIO | Mon, Jul 18, 2016 | 4.97 | 4.99 | 4.95 | 4.99 | 5264 | NYSE | HIO | Fri, Jul 15, 2016 | 4.96 | 4.98 | 4.95 | 4.96 | 5263 | NYSE | HIO | Thu, Jul 14, 2016 | 5.00 | 5.00 | 4.95 | 4.97 | 5262 | NYSE | HIO | Wed, Jul 13, 2016 | 5.00 | 5.00 | 4.96 | 4.97 | 5261 | NYSE | HIO | Tue, Jul 12, 2016 | 4.98 | 5.00 | 4.96 | 4.99 | 5260 | NYSE | HIO | Mon, Jul 11, 2016 | 4.96 | 4.98 | 4.94 | 4.96 | 5259 | NYSE | HIO | Fri, Jul 8, 2016 | 4.95 | 4.96 | 4.94 | 4.95 | 5258 | NYSE | HIO | Thu, Jul 7, 2016 | 4.92 | 4.93 | 4.89 | 4.91 | 5257 | NYSE | HIO | Wed, Jul 6, 2016 | 4.90 | 4.90 | 4.86 | 4.90 | 5256 | NYSE | HIO | Tue, Jul 5, 2016 | 4.91 | 4.91 | 4.88 | 4.90 | 5255 | NYSE | HIO | Fri, Jul 1, 2016 | 4.90 | 4.92 | 4.88 | 4.91 | 5254 | NYSE | HIO | Thu, Jun 30, 2016 | 4.87 | 4.90 | 4.86 | 4.90 | 5253 | NYSE | HIO | Wed, Jun 29, 2016 | 4.83 | 4.89 | 4.81 | 4.85 | 5252 | NYSE | HIO | Tue, Jun 28, 2016 | 4.78 | 4.83 | 4.78 | 4.83 | 5251 | NYSE | HIO | Mon, Jun 27, 2016 | 4.83 | 4.84 | 4.76 | 4.77 | 5250 | NYSE | HIO | Fri, Jun 24, 2016 | 4.75 | 4.88 | 4.74 | 4.84 | 5249 | NYSE | HIO | Thu, Jun 23, 2016 | 4.86 | 4.89 | 4.86 | 4.89 | 5248 | NYSE | HIO | Wed, Jun 22, 2016 | 4.86 | 4.87 | 4.82 | 4.83 | 5247 | NYSE | HIO | Tue, Jun 21, 2016 | 4.86 | 4.87 | 4.84 | 4.86 | 5246 | NYSE | HIO | Mon, Jun 20, 2016 | 4.83 | 4.86 | 4.83 | 4.84 | 5245 | NYSE | HIO | Fri, Jun 17, 2016 | 4.81 | 4.82 | 4.79 | 4.82 | 5244 | NYSE | HIO | Thu, Jun 16, 2016 | 4.81 | 4.82 | 4.77 | 4.77 | 5243 | NYSE | HIO | Wed, Jun 15, 2016 | 4.83 | 4.86 | 4.82 | 4.83 | 5242 | NYSE | HIO | Tue, Jun 14, 2016 | 4.89 | 4.89 | 4.85 | 4.82 | 5241 | NYSE | HIO | Mon, Jun 13, 2016 | 4.90 | 4.91 | 4.88 | 4.89 | 5240 | NYSE | HIO | Fri, Jun 10, 2016 | 4.90 | 4.93 | 4.90 | 4.90 | 5239 | NYSE | HIO | Thu, Jun 9, 2016 | 4.90 | 4.93 | 4.89 | 4.93 | 5238 | NYSE | HIO | Wed, Jun 8, 2016 | 4.89 | 4.92 | 4.88 | 4.89 | 5237 | NYSE | HIO | Tue, Jun 7, 2016 | 4.90 | 4.91 | 4.88 | 4.89 | 5236 | NYSE | HIO | Mon, Jun 6, 2016 | 4.86 | 4.88 | 4.85 | 4.88 | 5235 | NYSE | HIO | Fri, Jun 3, 2016 | 4.80 | 4.85 | 4.80 | 4.85 | 5234 | NYSE | HIO | Thu, Jun 2, 2016 | 4.83 | 4.84 | 4.78 | 4.78 | 5233 | NYSE | HIO | Wed, Jun 1, 2016 | 4.86 | 4.86 | 4.83 | 4.84 | 5232 | NYSE | HIO | Tue, May 31, 2016 | 4.84 | 4.87 | 4.84 | 4.85 | 5231 | NYSE | HIO | Fri, May 27, 2016 | 4.84 | 4.85 | 4.82 | 4.84 | 5230 | NYSE | HIO | Thu, May 26, 2016 | 4.82 | 4.83 | 4.80 | 4.82 | 5229 | NYSE | HIO | Wed, May 25, 2016 | 4.80 | 4.81 | 4.79 | 4.81 | 5228 | NYSE | HIO | Tue, May 24, 2016 | 4.78 | 4.82 | 4.76 | 4.76 | 5227 | NYSE | HIO | Mon, May 23, 2016 | 4.77 | 4.79 | 4.76 | 4.78 | 5226 | NYSE | HIO | Fri, May 20, 2016 | 4.75 | 4.77 | 4.74 | 4.76 | 5225 | NYSE | HIO | Thu, May 19, 2016 | 4.75 | 4.75 | 4.72 | 4.73 | 5224 | NYSE | HIO | Wed, May 18, 2016 | 4.73 | 4.78 | 4.73 | 4.78 | 5223 | NYSE | HIO | Tue, May 17, 2016 | 4.75 | 4.77 | 4.74 | 4.77 | 5222 | NYSE | HIO | Mon, May 16, 2016 | 4.76 | 4.77 | 4.73 | 4.77 | 5221 | NYSE | HIO | Fri, May 13, 2016 | 4.72 | 4.76 | 4.72 | 4.75 | 5220 | NYSE | HIO | Thu, May 12, 2016 | 4.75 | 4.76 | 4.71 | 4.72 | 5219 | NYSE | HIO | Wed, May 11, 2016 | 4.76 | 4.76 | 4.72 | 4.75 | 5218 | NYSE | HIO | Tue, May 10, 2016 | 4.75 | 4.77 | 4.74 | 4.77 | 5217 | NYSE | HIO | Mon, May 9, 2016 | 4.75 | 4.75 | 4.71 | 4.73 | 5216 | NYSE | HIO | Fri, May 6, 2016 | 4.74 | 4.76 | 4.72 | 4.74 | 5215 | NYSE | HIO | Thu, May 5, 2016 | 4.75 | 4.76 | 4.73 | 4.75 | 5214 | NYSE | HIO | Wed, May 4, 2016 | 4.76 | 4.77 | 4.74 | 4.75 | 5213 | NYSE | HIO | Tue, May 3, 2016 | 4.77 | 4.77 | 4.74 | 4.77 | 5212 | NYSE | HIO | Mon, May 2, 2016 | 4.75 | 4.78 | 4.75 | 4.78 | 5211 | NYSE | HIO | Fri, Apr 29, 2016 | 4.74 | 4.77 | 4.73 | 4.75 | 5210 | NYSE | HIO | Thu, Apr 28, 2016 | 4.78 | 4.80 | 4.72 | 4.73 | 5209 | NYSE | HIO | Wed, Apr 27, 2016 | 4.73 | 4.80 | 4.73 | 4.79 | 5208 | NYSE | HIO | Tue, Apr 26, 2016 | 4.70 | 4.73 | 4.70 | 4.73 | 5207 | NYSE | HIO | Mon, Apr 25, 2016 | 4.75 | 4.76 | 4.70 | 4.71 | 5206 | NYSE | HIO | Fri, Apr 22, 2016 | 4.75 | 4.76 | 4.73 | 4.76 | 5205 | NYSE | HIO | Thu, Apr 21, 2016 | 4.76 | 4.76 | 4.73 | 4.74 | 5204 | NYSE | HIO | Wed, Apr 20, 2016 | 4.72 | 4.76 | 4.71 | 4.76 | 5203 | NYSE | HIO | Tue, Apr 19, 2016 | 4.70 | 4.75 | 4.70 | 4.75 | 5202 | NYSE | HIO | Mon, Apr 18, 2016 | 4.70 | 4.72 | 4.68 | 4.72 | 5201 | NYSE | HIO | Fri, Apr 15, 2016 | 4.70 | 4.71 | 4.67 | 4.70 | 5200 | NYSE | HIO | Thu, Apr 14, 2016 | 4.72 | 4.72 | 4.69 | 4.70 | 5199 | NYSE | HIO | Wed, Apr 13, 2016 | 4.69 | 4.72 | 4.68 | 4.70 | 5198 | NYSE | HIO | Tue, Apr 12, 2016 | 4.67 | 4.68 | 4.66 | 4.68 | 5197 | NYSE | HIO | Mon, Apr 11, 2016 | 4.66 | 4.68 | 4.64 | 4.67 | 5196 | NYSE | HIO | Fri, Apr 8, 2016 | 4.64 | 4.66 | 4.63 | 4.63 | 5195 | NYSE | HIO | Thu, Apr 7, 2016 | 4.63 | 4.64 | 4.61 | 4.62 | 5194 | NYSE | HIO | Wed, Apr 6, 2016 | 4.61 | 4.65 | 4.60 | 4.65 | 5193 | NYSE | HIO | Tue, Apr 5, 2016 | 4.63 | 4.63 | 4.63 | 4.61 | 5192 | NYSE | HIO | Mon, Apr 4, 2016 | 4.68 | 4.69 | 4.61 | 4.63 | 5191 | NYSE | HIO | Fri, Apr 1, 2016 | 4.67 | 4.70 | 4.66 | 4.69 | 5190 | NYSE | HIO | Thu, Mar 31, 2016 | 4.66 | 4.69 | 4.66 | 4.69 | 5189 | NYSE | HIO | Wed, Mar 30, 2016 | 4.68 | 4.68 | 4.65 | 4.68 | 5188 | NYSE | HIO | Tue, Mar 29, 2016 | 4.65 | 4.66 | 4.61 | 4.66 | 5187 | NYSE | HIO | Mon, Mar 28, 2016 | 4.73 | 4.73 | 4.66 | 4.66 | 5186 | NYSE | HIO | Thu, Mar 24, 2016 | 4.72 | 4.72 | 4.72 | 4.71 | 5185 | NYSE | HIO | Wed, Mar 23, 2016 | 4.71 | 4.76 | 4.70 | 4.72 | 5184 | NYSE | HIO | Tue, Mar 22, 2016 | 4.74 | 4.74 | 4.69 | 4.70 | 5183 | NYSE | HIO | Mon, Mar 21, 2016 | 4.72 | 4.76 | 4.72 | 4.74 | 5182 | NYSE | HIO | Fri, Mar 18, 2016 | 4.72 | 4.74 | 4.71 | 4.72 | 5181 | NYSE | HIO | Thu, Mar 17, 2016 | 4.72 | 4.75 | 4.68 | 4.71 | 5180 | NYSE | HIO | Wed, Mar 16, 2016 | 4.66 | 4.72 | 4.65 | 4.72 | 5179 | NYSE | HIO | Tue, Mar 15, 2016 | 4.73 | 4.73 | 4.73 | 4.64 | 5178 | NYSE | HIO | Mon, Mar 14, 2016 | 4.76 | 4.76 | 4.72 | 4.74 | 5177 | NYSE | HIO | Fri, Mar 11, 2016 | 4.70 | 4.70 | 4.70 | 4.77 | 5176 | NYSE | HIO | Thu, Mar 10, 2016 | 4.66 | 4.66 | 4.66 | 4.70 | 5175 | NYSE | HIO | Wed, Mar 9, 2016 | 4.66 | 4.73 | 4.65 | 4.66 | 5174 | NYSE | HIO | Tue, Mar 8, 2016 | 4.65 | 4.69 | 4.64 | 4.66 | 5173 | NYSE | HIO | Mon, Mar 7, 2016 | 4.68 | 4.68 | 4.65 | 4.66 | 5172 | NYSE | HIO | Fri, Mar 4, 2016 | 4.62 | 4.69 | 4.62 | 4.69 | 5171 | NYSE | HIO | Thu, Mar 3, 2016 | 4.58 | 4.58 | 4.58 | 4.62 | 5170 | NYSE | HIO | Wed, Mar 2, 2016 | 4.62 | 4.62 | 4.58 | 4.58 | 5169 | NYSE | HIO | Tue, Mar 1, 2016 | 4.52 | 4.65 | 4.52 | 4.64 | 5168 | NYSE | HIO | Mon, Feb 29, 2016 | 4.50 | 4.54 | 4.48 | 4.52 | 5167 | NYSE | HIO | Fri, Feb 26, 2016 | 4.49 | 4.52 | 4.47 | 4.50 | 5166 | NYSE | HIO | Thu, Feb 25, 2016 | 4.45 | 4.48 | 4.37 | 4.48 | 5165 | NYSE | HIO | Wed, Feb 24, 2016 | 4.43 | 4.45 | 4.39 | 4.45 | 5164 | NYSE | HIO | Tue, Feb 23, 2016 | 4.43 | 4.45 | 4.40 | 4.44 | 5163 | NYSE | HIO | Mon, Feb 22, 2016 | 4.44 | 4.45 | 4.40 | 4.42 | 5162 | NYSE | HIO | Fri, Feb 19, 2016 | 4.39 | 4.44 | 4.39 | 4.43 | 5161 | NYSE | HIO | Thu, Feb 18, 2016 | 4.38 | 4.44 | 4.37 | 4.41 | 5160 | NYSE | HIO | Wed, Feb 17, 2016 | 4.39 | 4.44 | 4.36 | 4.36 | 5159 | NYSE | HIO | Tue, Feb 16, 2016 | 4.40 | 4.41 | 4.35 | 4.40 | 5158 | NYSE | HIO | Fri, Feb 12, 2016 | 4.33 | 4.40 | 4.31 | 4.38 | 5157 | NYSE | HIO | Thu, Feb 11, 2016 | 4.30 | 4.33 | 4.28 | 4.33 | 5156 | NYSE | HIO | Wed, Feb 10, 2016 | 4.32 | 4.36 | 4.31 | 4.35 | 5155 | NYSE | HIO | Tue, Feb 9, 2016 | 4.32 | 4.35 | 4.30 | 4.33 | 5154 | NYSE | HIO | Mon, Feb 8, 2016 | 4.38 | 4.38 | 4.33 | 4.35 | 5153 | NYSE | HIO | Fri, Feb 5, 2016 | 4.45 | 4.45 | 4.38 | 4.40 | 5152 | NYSE | HIO | Thu, Feb 4, 2016 | 4.38 | 4.45 | 4.37 | 4.45 | 5151 | NYSE | HIO | Wed, Feb 3, 2016 | 4.38 | 4.41 | 4.36 | 4.39 | 5150 | NYSE | HIO | Tue, Feb 2, 2016 | 4.43 | 4.43 | 4.38 | 4.38 | 5149 | NYSE | HIO | Mon, Feb 1, 2016 | 4.45 | 4.47 | 4.42 | 4.44 | 5148 | NYSE | HIO | Fri, Jan 29, 2016 | 4.52 | 4.53 | 4.45 | 4.46 | 5147 | NYSE | HIO | Thu, Jan 28, 2016 | 4.44 | 4.52 | 4.43 | 4.49 | 5146 | NYSE | HIO | Wed, Jan 27, 2016 | 4.40 | 4.43 | 4.37 | 4.43 | 5145 | NYSE | HIO | Tue, Jan 26, 2016 | 4.30 | 4.42 | 4.30 | 4.42 | 5144 | NYSE | HIO | Mon, Jan 25, 2016 | 4.35 | 4.35 | 4.28 | 4.29 | 5143 | NYSE | HIO | Fri, Jan 22, 2016 | 4.31 | 4.37 | 4.30 | 4.37 | 5142 | NYSE | HIO | Thu, Jan 21, 2016 | 4.30 | 4.30 | 4.19 | 4.26 | 5141 | NYSE | HIO | Wed, Jan 20, 2016 | 4.27 | 4.29 | 4.14 | 4.26 | 5140 | NYSE | HIO | Tue, Jan 19, 2016 | 4.38 | 4.40 | 4.28 | 4.31 | 5139 | NYSE | HIO | Fri, Jan 15, 2016 | 4.40 | 4.42 | 4.34 | 4.38 | 5138 | NYSE | HIO | Thu, Jan 14, 2016 | 4.48 | 4.50 | 4.40 | 4.46 | 5137 | NYSE | HIO | Wed, Jan 13, 2016 | 4.58 | 4.58 | 4.46 | 4.46 | 5136 | NYSE | HIO | Tue, Jan 12, 2016 | 4.59 | 4.61 | 4.54 | 4.58 | 5135 | NYSE | HIO | Mon, Jan 11, 2016 | 4.60 | 4.62 | 4.57 | 4.59 | 5134 | NYSE | HIO | Fri, Jan 8, 2016 | 4.60 | 4.61 | 4.58 | 4.59 | 5133 | NYSE | HIO | Thu, Jan 7, 2016 | 4.59 | 4.61 | 4.58 | 4.59 | 5132 | NYSE | HIO | Wed, Jan 6, 2016 | 4.63 | 4.66 | 4.62 | 4.62 | 5131 | NYSE | HIO | Tue, Jan 5, 2016 | 4.64 | 4.67 | 4.64 | 4.64 | 5130 | NYSE | HIO | Mon, Jan 4, 2016 | 4.67 | 4.67 | 4.60 | 4.65 | 5129 | NYSE | HIO | Thu, Dec 31, 2015 | 4.65 | 4.71 | 4.63 | 4.69 | 5128 | NYSE | HIO | Wed, Dec 30, 2015 | 4.64 | 4.66 | 4.63 | 4.65 | 5127 | NYSE | HIO | Tue, Dec 29, 2015 | 4.63 | 4.66 | 4.61 | 4.66 | 5126 | NYSE | HIO | Mon, Dec 28, 2015 | 4.63 | 4.67 | 4.61 | 4.62 | 5125 | NYSE | HIO | Thu, Dec 24, 2015 | 4.67 | 4.69 | 4.65 | 4.67 | 5124 | NYSE | HIO | Wed, Dec 23, 2015 | 4.63 | 4.67 | 4.60 | 4.66 | 5123 | NYSE | HIO | Tue, Dec 22, 2015 | 4.62 | 4.64 | 4.57 | 4.63 | 5122 | NYSE | HIO | Mon, Dec 21, 2015 | 4.64 | 4.64 | 4.57 | 4.60 | 5121 | NYSE | HIO | Fri, Dec 18, 2015 | 4.63 | 4.65 | 4.60 | 4.64 | 5120 | NYSE | HIO | Thu, Dec 17, 2015 | 4.60 | 4.64 | 4.55 | 4.63 | 5119 | NYSE | HIO | Wed, Dec 16, 2015 | 4.50 | 4.61 | 4.50 | 4.60 | 5118 | NYSE | HIO | Tue, Dec 15, 2015 | 4.46 | 4.55 | 4.45 | 4.53 | 5117 | NYSE | HIO | Mon, Dec 14, 2015 | 4.40 | 4.45 | 4.35 | 4.44 | 5116 | NYSE | HIO | Fri, Dec 11, 2015 | 4.49 | 4.49 | 4.39 | 4.43 | 5115 | NYSE | HIO | Thu, Dec 10, 2015 | 4.52 | 4.52 | 4.48 | 4.49 | 5114 | NYSE | HIO | Wed, Dec 9, 2015 | 4.51 | 4.54 | 4.51 | 4.52 | 5113 | NYSE | HIO | Tue, Dec 8, 2015 | 4.51 | 4.54 | 4.51 | 4.51 | 5112 | NYSE | HIO | Mon, Dec 7, 2015 | 4.56 | 4.58 | 4.52 | 4.55 | 5111 | NYSE | HIO | Fri, Dec 4, 2015 | 4.59 | 4.60 | 4.57 | 4.57 | 5110 | NYSE | HIO | Thu, Dec 3, 2015 | 4.60 | 4.61 | 4.57 | 4.60 | 5109 | NYSE | HIO | Wed, Dec 2, 2015 | 4.59 | 4.62 | 4.59 | 4.59 | 5108 | NYSE | HIO | Tue, Dec 1, 2015 | 4.59 | 4.62 | 4.58 | 4.60 | 5107 | NYSE | HIO | Mon, Nov 30, 2015 | 4.60 | 4.62 | 4.56 | 4.58 | 5106 | NYSE | HIO | Fri, Nov 27, 2015 | 4.63 | 4.63 | 4.58 | 4.60 | 5105 | NYSE | HIO | Wed, Nov 25, 2015 | 4.61 | 4.62 | 4.59 | 4.61 | 5104 | NYSE | HIO | Tue, Nov 24, 2015 | 4.59 | 4.63 | 4.59 | 4.61 | 5103 | NYSE | HIO | Mon, Nov 23, 2015 | 4.64 | 4.66 | 4.60 | 4.61 | 5102 | NYSE | HIO | Fri, Nov 20, 2015 | 4.65 | 4.67 | 4.64 | 4.64 | 5101 | NYSE | HIO | Thu, Nov 19, 2015 | 4.70 | 4.70 | 4.63 | 4.65 | 5100 | NYSE | HIO | Wed, Nov 18, 2015 | 4.63 | 4.70 | 4.63 | 4.70 | 5099 | NYSE | HIO | Tue, Nov 17, 2015 | 4.67 | 4.69 | 4.64 | 4.67 | 5098 | NYSE | HIO | Mon, Nov 16, 2015 | 4.67 | 4.70 | 4.66 | 4.70 | 5097 | NYSE | HIO | Fri, Nov 13, 2015 | 4.70 | 4.70 | 4.64 | 4.67 | 5096 | NYSE | HIO | Thu, Nov 12, 2015 | 4.69 | 4.71 | 4.67 | 4.70 | 5095 | NYSE | HIO | Wed, Nov 11, 2015 | 4.77 | 4.77 | 4.69 | 4.69 | 5094 | NYSE | HIO | Tue, Nov 10, 2015 | 4.77 | 4.80 | 4.75 | 4.75 | 5093 | NYSE | HIO | Mon, Nov 9, 2015 | 4.86 | 4.86 | 4.77 | 4.78 | 5092 | NYSE | HIO | Fri, Nov 6, 2015 | 4.87 | 4.89 | 4.84 | 4.85 | 5091 | NYSE | HIO | Thu, Nov 5, 2015 | 4.84 | 4.92 | 4.82 | 4.90 | 5090 | NYSE | HIO | Wed, Nov 4, 2015 | 4.85 | 4.86 | 4.82 | 4.83 | 5089 | NYSE | HIO | Tue, Nov 3, 2015 | 4.85 | 4.88 | 4.85 | 4.85 | 5088 | NYSE | HIO | Mon, Nov 2, 2015 | 4.86 | 4.89 | 4.86 | 4.87 | 5087 | NYSE | HIO | Fri, Oct 30, 2015 | 4.82 | 4.87 | 4.81 | 4.86 | 5086 | NYSE | HIO | Thu, Oct 29, 2015 | 4.80 | 4.82 | 4.80 | 4.81 | 5085 | NYSE | HIO | Wed, Oct 28, 2015 | 4.83 | 4.85 | 4.82 | 4.82 | 5084 | NYSE | HIO | Tue, Oct 27, 2015 | 4.79 | 4.84 | 4.78 | 4.83 | 5083 | NYSE | HIO | Mon, Oct 26, 2015 | 4.81 | 4.82 | 4.77 | 4.78 | 5082 | NYSE | HIO | Fri, Oct 23, 2015 | 4.81 | 4.82 | 4.77 | 4.80 | 5081 | NYSE | HIO | Thu, Oct 22, 2015 | 4.79 | 4.82 | 4.79 | 4.79 | 5080 | NYSE | HIO | Wed, Oct 21, 2015 | 4.79 | 4.81 | 4.76 | 4.78 | 5079 | NYSE | HIO | Tue, Oct 20, 2015 | 4.82 | 4.86 | 4.81 | 4.82 | 5078 | NYSE | HIO | Mon, Oct 19, 2015 | 4.82 | 4.86 | 4.82 | 4.83 | 5077 | NYSE | HIO | Fri, Oct 16, 2015 | 4.78 | 4.87 | 4.78 | 4.84 | 5076 | NYSE | HIO | Thu, Oct 15, 2015 | 4.77 | 4.80 | 4.76 | 4.79 | 5075 | NYSE | HIO | Wed, Oct 14, 2015 | 4.81 | 4.83 | 4.77 | 4.77 | 5074 | NYSE | HIO | Tue, Oct 13, 2015 | 4.80 | 4.85 | 4.79 | 4.82 | 5073 | NYSE | HIO | Mon, Oct 12, 2015 | 4.77 | 4.88 | 4.76 | 4.83 | 5072 | NYSE | HIO | Fri, Oct 9, 2015 | 4.74 | 4.79 | 4.73 | 4.78 | 5071 | NYSE | HIO | Thu, Oct 8, 2015 | 4.68 | 4.78 | 4.68 | 4.74 | 5070 | NYSE | HIO | Wed, Oct 7, 2015 | 4.69 | 4.74 | 4.63 | 4.68 | 5069 | NYSE | HIO | Tue, Oct 6, 2015 | 4.70 | 4.71 | 4.66 | 4.67 | 5068 | NYSE | HIO | Mon, Oct 5, 2015 | 4.65 | 4.72 | 4.65 | 4.70 | 5067 | NYSE | HIO | Fri, Oct 2, 2015 | 4.63 | 4.68 | 4.58 | 4.65 | 5066 | NYSE | HIO | Thu, Oct 1, 2015 | 4.66 | 4.69 | 4.63 | 4.66 | 5065 | NYSE | HIO | Wed, Sep 30, 2015 | 4.65 | 4.69 | 4.58 | 4.69 | 5064 | NYSE | HIO | Tue, Sep 29, 2015 | 4.62 | 4.66 | 4.61 | 4.62 | 5063 | NYSE | HIO | Mon, Sep 28, 2015 | 4.73 | 4.73 | 4.63 | 4.63 | 5062 | NYSE | HIO | Fri, Sep 25, 2015 | 4.74 | 4.74 | 4.72 | 4.72 | 5061 | NYSE | HIO | Thu, Sep 24, 2015 | 4.73 | 4.74 | 4.69 | 4.72 | 5060 | NYSE | HIO | Wed, Sep 23, 2015 | 4.77 | 4.79 | 4.74 | 4.74 | 5059 | NYSE | HIO | Tue, Sep 22, 2015 | 4.74 | 4.80 | 4.74 | 4.78 | 5058 | NYSE | HIO | Mon, Sep 21, 2015 | 4.75 | 4.80 | 4.75 | 4.77 | 5057 | NYSE | HIO | Fri, Sep 18, 2015 | 4.70 | 4.77 | 4.70 | 4.77 | 5056 | NYSE | HIO | Thu, Sep 17, 2015 | 4.71 | 4.75 | 4.68 | 4.72 | 5055 | NYSE | HIO | Wed, Sep 16, 2015 | 4.73 | 4.73 | 4.68 | 4.72 | 5054 | NYSE | HIO | Tue, Sep 15, 2015 | 4.77 | 4.77 | 4.73 | 4.75 | 5053 | NYSE | HIO | Mon, Sep 14, 2015 | 4.76 | 4.77 | 4.75 | 4.75 | 5052 | NYSE | HIO | Fri, Sep 11, 2015 | 4.78 | 4.78 | 4.73 | 4.76 | 5051 | NYSE | HIO | Thu, Sep 10, 2015 | 4.77 | 4.79 | 4.77 | 4.78 | 5050 | NYSE | HIO | Wed, Sep 9, 2015 | 4.81 | 4.81 | 4.77 | 4.78 | 5049 | NYSE | HIO | Tue, Sep 8, 2015 | 4.84 | 4.84 | 4.80 | 4.81 | 5048 | NYSE | HIO | Fri, Sep 4, 2015 | 4.76 | 4.84 | 4.76 | 4.84 | 5047 | NYSE | HIO | Thu, Sep 3, 2015 | 4.77 | 4.80 | 4.76 | 4.77 | 5046 | NYSE | HIO | Wed, Sep 2, 2015 | 4.75 | 4.77 | 4.75 | 4.77 | 5045 | NYSE | HIO | Tue, Sep 1, 2015 | 4.70 | 4.77 | 4.70 | 4.76 | 5044 | NYSE | HIO | Mon, Aug 31, 2015 | 4.76 | 4.78 | 4.74 | 4.74 | 5043 | NYSE | HIO | Fri, Aug 28, 2015 | 4.78 | 4.79 | 4.74 | 4.75 | 5042 | NYSE | HIO | Thu, Aug 27, 2015 | 4.77 | 4.81 | 4.74 | 4.75 | 5041 | NYSE | HIO | Wed, Aug 26, 2015 | 4.72 | 4.78 | 4.69 | 4.78 | 5040 | NYSE | HIO | Tue, Aug 25, 2015 | 4.66 | 4.73 | 4.66 | 4.72 | 5039 | NYSE | HIO | Mon, Aug 24, 2015 | 4.67 | 4.68 | 4.47 | 4.63 | 5038 | NYSE | HIO | Fri, Aug 21, 2015 | 4.74 | 4.80 | 4.73 | 4.74 | 5037 | NYSE | HIO | Thu, Aug 20, 2015 | 4.79 | 4.80 | 4.77 | 4.77 | 5036 | NYSE | HIO | Wed, Aug 19, 2015 | 4.82 | 4.84 | 4.77 | 4.79 | 5035 | NYSE | HIO | Tue, Aug 18, 2015 | 4.85 | 4.86 | 4.84 | 4.86 | 5034 | NYSE | HIO | Mon, Aug 17, 2015 | 4.84 | 4.86 | 4.83 | 4.84 | 5033 | NYSE | HIO | Fri, Aug 14, 2015 | 4.84 | 4.87 | 4.84 | 4.84 | 5032 | NYSE | HIO | Thu, Aug 13, 2015 | 4.84 | 4.86 | 4.83 | 4.85 | 5031 | NYSE | HIO | Wed, Aug 12, 2015 | 4.86 | 4.86 | 4.83 | 4.85 | 5030 | NYSE | HIO | Tue, Aug 11, 2015 | 4.88 | 4.89 | 4.86 | 4.88 | 5029 | NYSE | HIO | Mon, Aug 10, 2015 | 4.91 | 4.92 | 4.86 | 4.89 | 5028 | NYSE | HIO | Fri, Aug 7, 2015 | 4.93 | 4.94 | 4.92 | 4.92 | 5027 | NYSE | HIO | Thu, Aug 6, 2015 | 4.97 | 4.97 | 4.92 | 4.94 | 5026 | NYSE | HIO | Wed, Aug 5, 2015 | 4.97 | 4.99 | 4.93 | 4.96 | 5025 | NYSE | HIO | Tue, Aug 4, 2015 | 4.95 | 4.98 | 4.95 | 4.98 | 5024 | NYSE | HIO | Mon, Aug 3, 2015 | 4.97 | 5.00 | 4.96 | 4.96 | 5023 | NYSE | HIO | Fri, Jul 31, 2015 | 4.97 | 5.01 | 4.95 | 4.98 | 5022 | NYSE | HIO | Thu, Jul 30, 2015 | 4.93 | 4.98 | 4.93 | 4.96 | 5021 | NYSE | HIO | Wed, Jul 29, 2015 | 4.93 | 4.96 | 4.93 | 4.95 | 5020 | NYSE | HIO | Tue, Jul 28, 2015 | 4.91 | 4.95 | 4.86 | 4.94 | 5019 | NYSE | HIO | Mon, Jul 27, 2015 | 4.92 | 4.92 | 4.90 | 4.92 | 5018 | NYSE | HIO | Fri, Jul 24, 2015 | 5.00 | 5.00 | 4.93 | 4.94 | 5017 | NYSE | HIO | Thu, Jul 23, 2015 | 5.01 | 5.02 | 4.98 | 4.98 | 5016 | NYSE | HIO | Wed, Jul 22, 2015 | 5.03 | 5.04 | 5.00 | 5.00 | 5015 | NYSE | HIO | Tue, Jul 21, 2015 | 5.07 | 5.08 | 5.04 | 5.06 | 5014 | NYSE | HIO | Mon, Jul 20, 2015 | 5.11 | 5.13 | 5.07 | 5.08 | 5013 | NYSE | HIO | Fri, Jul 17, 2015 | 5.12 | 5.13 | 5.11 | 5.11 | 5012 | NYSE | HIO | Thu, Jul 16, 2015 | 5.10 | 5.14 | 5.10 | 5.12 | 5011 | NYSE | HIO | Wed, Jul 15, 2015 | 5.10 | 5.11 | 5.09 | 5.11 | 5010 | NYSE | HIO | Tue, Jul 14, 2015 | 5.09 | 5.12 | 5.09 | 5.10 | 5009 | NYSE | HIO | Mon, Jul 13, 2015 | 5.12 | 5.13 | 5.09 | 5.09 | 5008 | NYSE | HIO | Fri, Jul 10, 2015 | 5.16 | 5.16 | 5.11 | 5.12 | 5007 | NYSE | HIO | Thu, Jul 9, 2015 | 5.13 | 5.14 | 5.12 | 5.14 | 5006 | NYSE | HIO | Wed, Jul 8, 2015 | 5.11 | 5.15 | 5.10 | 5.12 | 5005 | NYSE | HIO | Tue, Jul 7, 2015 | 5.18 | 5.18 | 5.12 | 5.14 | 5004 | NYSE | HIO | Mon, Jul 6, 2015 | 5.18 | 5.19 | 5.17 | 5.18 | 5003 | NYSE | HIO | Thu, Jul 2, 2015 | 5.17 | 5.22 | 5.16 | 5.21 | 5002 | NYSE | HIO | Wed, Jul 1, 2015 | 5.14 | 5.20 | 5.14 | 5.17 | 5001 | NYSE | HIO | Tue, Jun 30, 2015 | 5.11 | 5.15 | 5.11 | 5.15 | 5000 | NYSE | HIO | Mon, Jun 29, 2015 | 5.13 | 5.14 | 5.07 | 5.10 | 4999 | NYSE | HIO | Fri, Jun 26, 2015 | 5.15 | 5.17 | 5.12 | 5.15 | 4998 | NYSE | HIO | Thu, Jun 25, 2015 | 5.20 | 5.23 | 5.15 | 5.15 | 4997 | NYSE | HIO | Wed, Jun 24, 2015 | 5.23 | 5.24 | 5.20 | 5.20 | 4996 | NYSE | HIO | Tue, Jun 23, 2015 | 5.21 | 5.24 | 5.20 | 5.23 | 4995 | NYSE | HIO | Mon, Jun 22, 2015 | 5.20 | 5.22 | 5.19 | 5.21 | 4994 | NYSE | HIO | Fri, Jun 19, 2015 | 5.21 | 5.21 | 5.18 | 5.19 | 4993 | NYSE | HIO | Thu, Jun 18, 2015 | 5.20 | 5.22 | 5.19 | 5.20 | 4992 | NYSE | HIO | Wed, Jun 17, 2015 | 5.22 | 5.22 | 5.19 | 5.19 | 4991 | NYSE | HIO | Tue, Jun 16, 2015 | 5.23 | 5.26 | 5.23 | 5.23 | 4990 | NYSE | HIO | Mon, Jun 15, 2015 | 5.24 | 5.26 | 5.22 | 5.23 | 4989 | NYSE | HIO | Fri, Jun 12, 2015 | 5.24 | 5.28 | 5.23 | 5.24 | 4988 | NYSE | HIO | Thu, Jun 11, 2015 | 5.24 | 5.27 | 5.24 | 5.25 | 4987 | NYSE | HIO | Wed, Jun 10, 2015 | 5.28 | 5.28 | 5.24 | 5.25 | 4986 | NYSE | HIO | Tue, Jun 9, 2015 | 5.27 | 5.29 | 5.23 | 5.26 | 4985 | NYSE | HIO | Mon, Jun 8, 2015 | 5.27 | 5.30 | 5.26 | 5.28 | 4984 | NYSE | HIO | Fri, Jun 5, 2015 | 5.28 | 5.32 | 5.27 | 5.27 | 4983 | NYSE | HIO | Thu, Jun 4, 2015 | 5.31 | 5.33 | 5.29 | 5.29 | 4982 | NYSE | HIO | Wed, Jun 3, 2015 | 5.35 | 5.35 | 5.31 | 5.31 | 4981 | NYSE | HIO | Tue, Jun 2, 2015 | 5.33 | 5.34 | 5.32 | 5.34 | 4980 | NYSE | HIO | Mon, Jun 1, 2015 | 5.33 | 5.34 | 5.32 | 5.32 | 4979 | NYSE | HIO | Fri, May 29, 2015 | 5.31 | 5.34 | 5.31 | 5.32 | 4978 | NYSE | HIO | Thu, May 28, 2015 | 5.33 | 5.34 | 5.31 | 5.33 | 4977 | NYSE | HIO | Wed, May 27, 2015 | 5.36 | 5.36 | 5.32 | 5.32 | 4976 | NYSE | HIO | Tue, May 26, 2015 | 5.36 | 5.36 | 5.34 | 5.34 | 4975 | NYSE | HIO | Fri, May 22, 2015 | 5.36 | 5.38 | 5.35 | 5.36 | 4974 | NYSE | HIO | Thu, May 21, 2015 | 5.38 | 5.38 | 5.36 | 5.37 | 4973 | NYSE | HIO | Wed, May 20, 2015 | 5.37 | 5.38 | 5.36 | 5.38 | 4972 | NYSE | HIO | Tue, May 19, 2015 | 5.40 | 5.40 | 5.38 | 5.40 | 4971 | NYSE | HIO | Mon, May 18, 2015 | 5.39 | 5.40 | 5.37 | 5.39 | 4970 | NYSE | HIO | Fri, May 15, 2015 | 5.40 | 5.40 | 5.37 | 5.38 | 4969 | NYSE | HIO | Thu, May 14, 2015 | 5.38 | 5.41 | 5.37 | 5.38 | 4968 | NYSE | HIO | Wed, May 13, 2015 | 5.37 | 5.39 | 5.36 | 5.38 | 4967 | NYSE | HIO | Tue, May 12, 2015 | 5.39 | 5.39 | 5.37 | 5.38 | 4966 | NYSE | HIO | Mon, May 11, 2015 | 5.39 | 5.41 | 5.37 | 5.39 | 4965 | NYSE | HIO | Fri, May 8, 2015 | 5.41 | 5.42 | 5.39 | 5.39 | 4964 | NYSE | HIO | Thu, May 7, 2015 | 5.40 | 5.42 | 5.39 | 5.42 | 4963 | NYSE | HIO | Wed, May 6, 2015 | 5.39 | 5.41 | 5.37 | 5.41 | 4962 | NYSE | HIO | Tue, May 5, 2015 | 5.38 | 5.40 | 5.37 | 5.39 | 4961 | NYSE | HIO | Mon, May 4, 2015 | 5.39 | 5.40 | 5.38 | 5.38 | 4960 | NYSE | HIO | Fri, May 1, 2015 | 5.39 | 5.41 | 5.38 | 5.40 | 4959 | NYSE | HIO | Thu, Apr 30, 2015 | 5.39 | 5.39 | 5.37 | 5.39 | 4958 | NYSE | HIO | Wed, Apr 29, 2015 | 5.40 | 5.40 | 5.37 | 5.39 | 4957 | NYSE | HIO | Tue, Apr 28, 2015 | 5.39 | 5.40 | 5.39 | 5.40 | 4956 | NYSE | HIO | Mon, Apr 27, 2015 | 5.40 | 5.40 | 5.39 | 5.39 | 4955 | NYSE | HIO | Fri, Apr 24, 2015 | 5.40 | 5.40 | 5.39 | 5.39 | 4954 | NYSE | HIO | Thu, Apr 23, 2015 | 5.36 | 5.40 | 5.36 | 5.39 | 4953 | NYSE | HIO | Wed, Apr 22, 2015 | 5.36 | 5.37 | 5.35 | 5.37 | 4952 | NYSE | HIO | Tue, Apr 21, 2015 | 5.35 | 5.37 | 5.35 | 5.36 | 4951 | NYSE | HIO | Mon, Apr 20, 2015 | 5.35 | 5.36 | 5.34 | 5.35 | 4950 | NYSE | HIO | Fri, Apr 17, 2015 | 5.34 | 5.34 | 5.32 | 5.34 | 4949 | NYSE | HIO | Thu, Apr 16, 2015 | 5.35 | 5.36 | 5.34 | 5.34 | 4948 | NYSE | HIO | Wed, Apr 15, 2015 | 5.35 | 5.36 | 5.35 | 5.35 | 4947 | NYSE | HIO | Tue, Apr 14, 2015 | 5.36 | 5.38 | 5.35 | 5.37 | 4946 | NYSE | HIO | Mon, Apr 13, 2015 | 5.40 | 5.41 | 5.36 | 5.36 | 4945 | NYSE | HIO | Fri, Apr 10, 2015 | 5.39 | 5.40 | 5.37 | 5.39 | 4944 | NYSE | HIO | Thu, Apr 9, 2015 | 5.39 | 5.40 | 5.38 | 5.39 | 4943 | NYSE | HIO | Wed, Apr 8, 2015 | 5.38 | 5.40 | 5.37 | 5.39 | 4942 | NYSE | HIO | Tue, Apr 7, 2015 | 5.36 | 5.38 | 5.35 | 5.38 | 4941 | NYSE | HIO | Mon, Apr 6, 2015 | 5.34 | 5.36 | 5.34 | 5.35 | 4940 | NYSE | HIO | Thu, Apr 2, 2015 | 5.35 | 5.35 | 5.33 | 5.34 | 4939 | NYSE | HIO | Wed, Apr 1, 2015 | 5.32 | 5.35 | 5.32 | 5.34 | 4938 | NYSE | HIO | Tue, Mar 31, 2015 | 5.31 | 5.35 | 5.31 | 5.32 | 4937 | NYSE | HIO | Mon, Mar 30, 2015 | 5.33 | 5.35 | 5.32 | 5.32 | 4936 | NYSE | HIO | Fri, Mar 27, 2015 | 5.34 | 5.35 | 5.33 | 5.33 | 4935 | NYSE | HIO | Thu, Mar 26, 2015 | 5.33 | 5.34 | 5.31 | 5.34 | 4934 | NYSE | HIO | Wed, Mar 25, 2015 | 5.35 | 5.37 | 5.32 | 5.32 | 4933 | NYSE | HIO | Tue, Mar 24, 2015 | 5.33 | 5.37 | 5.33 | 5.34 | 4932 | NYSE | HIO | Mon, Mar 23, 2015 | 5.33 | 5.35 | 5.33 | 5.33 | 4931 | NYSE | HIO | Fri, Mar 20, 2015 | 5.32 | 5.37 | 5.32 | 5.33 | 4930 | NYSE | HIO | Thu, Mar 19, 2015 | 5.35 | 5.37 | 5.30 | 5.30 | 4929 | NYSE | HIO | Wed, Mar 18, 2015 | 5.34 | 5.38 | 5.29 | 5.36 | 4928 | NYSE | HIO | Tue, Mar 17, 2015 | 5.36 | 5.39 | 5.35 | 5.36 | 4927 | NYSE | HIO | Mon, Mar 16, 2015 | 5.38 | 5.39 | 5.36 | 5.37 | 4926 | NYSE | HIO | Fri, Mar 13, 2015 | 5.37 | 5.38 | 5.35 | 5.37 | 4925 | NYSE | HIO | Thu, Mar 12, 2015 | 5.36 | 5.39 | 5.36 | 5.37 | 4924 | NYSE | HIO | Wed, Mar 11, 2015 | 5.37 | 5.38 | 5.35 | 5.36 | 4923 | NYSE | HIO | Tue, Mar 10, 2015 | 5.40 | 5.40 | 5.36 | 5.37 | 4922 | NYSE | HIO | Mon, Mar 9, 2015 | 5.39 | 5.42 | 5.39 | 5.40 | 4921 | NYSE | HIO | Fri, Mar 6, 2015 | 5.40 | 5.41 | 5.39 | 5.39 | 4920 | NYSE | HIO | Thu, Mar 5, 2015 | 5.41 | 5.43 | 5.41 | 5.41 | 4919 | NYSE | HIO | Wed, Mar 4, 2015 | 5.40 | 5.43 | 5.39 | 5.42 | 4918 | NYSE | HIO | Tue, Mar 3, 2015 | 5.40 | 5.42 | 5.39 | 5.40 | 4917 | NYSE | HIO | Mon, Mar 2, 2015 | 5.40 | 5.42 | 5.40 | 5.41 | 4916 | NYSE | HIO | Fri, Feb 27, 2015 | 5.39 | 5.42 | 5.38 | 5.40 | 4915 | NYSE | HIO | Thu, Feb 26, 2015 | 5.40 | 5.42 | 5.38 | 5.39 | 4914 | NYSE | HIO | Wed, Feb 25, 2015 | 5.38 | 5.42 | 5.38 | 5.41 | 4913 | NYSE | HIO | Tue, Feb 24, 2015 | 5.39 | 5.40 | 5.38 | 5.38 | 4912 | NYSE | HIO | Mon, Feb 23, 2015 | 5.34 | 5.39 | 5.34 | 5.39 | 4911 | NYSE | HIO | Fri, Feb 20, 2015 | 5.31 | 5.36 | 5.31 | 5.36 | 4910 | NYSE | HIO | Thu, Feb 19, 2015 | 5.32 | 5.34 | 5.31 | 5.31 | 4909 | NYSE | HIO | Wed, Feb 18, 2015 | 5.34 | 5.35 | 5.33 | 5.34 | 4908 | NYSE | HIO | Tue, Feb 17, 2015 | 5.39 | 5.41 | 5.38 | 5.39 | 4907 | NYSE | HIO | Fri, Feb 13, 2015 | 5.38 | 5.41 | 5.38 | 5.40 | 4906 | NYSE | HIO | Thu, Feb 12, 2015 | 5.37 | 5.40 | 5.37 | 5.38 | 4905 | NYSE | HIO | Wed, Feb 11, 2015 | 5.36 | 5.39 | 5.36 | 5.37 | 4904 | NYSE | HIO | Tue, Feb 10, 2015 | 5.37 | 5.39 | 5.36 | 5.38 | 4903 | NYSE | HIO | Mon, Feb 9, 2015 | 5.35 | 5.39 | 5.35 | 5.38 | 4902 | NYSE | HIO | Fri, Feb 6, 2015 | 5.36 | 5.38 | 5.34 | 5.38 | 4901 | NYSE | HIO | Thu, Feb 5, 2015 | 5.35 | 5.38 | 5.34 | 5.36 | 4900 | NYSE | HIO | Wed, Feb 4, 2015 | 5.34 | 5.37 | 5.32 | 5.36 | 4899 | NYSE | HIO | Tue, Feb 3, 2015 | 5.35 | 5.37 | 5.34 | 5.35 | 4898 | NYSE | HIO | Mon, Feb 2, 2015 | 5.33 | 5.35 | 5.31 | 5.35 | 4897 | NYSE | HIO | Fri, Jan 30, 2015 | 5.34 | 5.35 | 5.32 | 5.33 | 4896 | NYSE | HIO | Thu, Jan 29, 2015 | 5.33 | 5.35 | 5.33 | 5.34 | 4895 | NYSE | HIO | Wed, Jan 28, 2015 | 5.37 | 5.37 | 5.32 | 5.33 | 4894 | NYSE | HIO | Tue, Jan 27, 2015 | 5.36 | 5.38 | 5.36 | 5.38 | 4893 | NYSE | HIO | Mon, Jan 26, 2015 | 5.37 | 5.38 | 5.36 | 5.38 | 4892 | NYSE | HIO | Fri, Jan 23, 2015 | 5.38 | 5.39 | 5.36 | 5.37 | 4891 | NYSE | HIO | Thu, Jan 22, 2015 | 5.37 | 5.39 | 5.35 | 5.38 | 4890 | NYSE | HIO | Wed, Jan 21, 2015 | 5.33 | 5.36 | 5.32 | 5.35 | 4889 | NYSE | HIO | Tue, Jan 20, 2015 | 5.39 | 5.39 | 5.35 | 5.37 | 4888 | NYSE | HIO | Fri, Jan 16, 2015 | 5.34 | 5.38 | 5.34 | 5.38 | 4887 | NYSE | HIO | Thu, Jan 15, 2015 | 5.36 | 5.37 | 5.34 | 5.35 | 4886 | NYSE | HIO | Wed, Jan 14, 2015 | 5.32 | 5.36 | 5.32 | 5.35 | 4885 | NYSE | HIO | Tue, Jan 13, 2015 | 5.37 | 5.40 | 5.37 | 5.38 | 4884 | NYSE | HIO | Mon, Jan 12, 2015 | 5.38 | 5.40 | 5.36 | 5.38 | 4883 | NYSE | HIO | Fri, Jan 9, 2015 | 5.38 | 5.41 | 5.35 | 5.40 | 4882 | NYSE | HIO | Thu, Jan 8, 2015 | 5.35 | 5.39 | 5.35 | 5.39 | 4881 | NYSE | HIO | Wed, Jan 7, 2015 | 5.35 | 5.36 | 5.32 | 5.34 | 4880 | NYSE | HIO | Tue, Jan 6, 2015 | 5.35 | 5.38 | 5.34 | 5.34 | 4879 | NYSE | HIO | Mon, Jan 5, 2015 | 5.37 | 5.39 | 5.34 | 5.36 | 4878 | NYSE | HIO | Fri, Jan 2, 2015 | 5.36 | 5.41 | 5.36 | 5.40 | 4877 | NYSE | HIO | Wed, Dec 31, 2014 | 5.31 | 5.38 | 5.30 | 5.37 | 4876 | NYSE | HIO | Tue, Dec 30, 2014 | 5.31 | 5.34 | 5.28 | 5.33 | 4875 | NYSE | HIO | Mon, Dec 29, 2014 | 5.37 | 5.40 | 5.32 | 5.33 | 4874 | NYSE | HIO | Fri, Dec 26, 2014 | 5.37 | 5.41 | 5.36 | 5.38 | 4873 | NYSE | HIO | Wed, Dec 24, 2014 | 5.33 | 5.37 | 5.33 | 5.36 | 4872 | NYSE | HIO | Tue, Dec 23, 2014 | 5.38 | 5.39 | 5.33 | 5.35 | 4871 | NYSE | HIO | Mon, Dec 22, 2014 | 5.39 | 5.41 | 5.32 | 5.36 | 4870 | NYSE | HIO | Fri, Dec 19, 2014 | 5.38 | 5.41 | 5.35 | 5.40 | 4869 | NYSE | HIO | Thu, Dec 18, 2014 | 5.34 | 5.41 | 5.34 | 5.38 | 4868 | NYSE | HIO | Wed, Dec 17, 2014 | 5.18 | 5.34 | 5.18 | 5.33 | 4867 | NYSE | HIO | Tue, Dec 16, 2014 | 5.27 | 5.28 | 5.18 | 5.22 | 4866 | NYSE | HIO | Mon, Dec 15, 2014 | 5.29 | 5.36 | 5.26 | 5.28 | 4865 | NYSE | HIO | Fri, Dec 12, 2014 | 5.30 | 5.35 | 5.28 | 5.30 | 4864 | NYSE | HIO | Thu, Dec 11, 2014 | 5.35 | 5.38 | 5.33 | 5.34 | 4863 | NYSE | HIO | Wed, Dec 10, 2014 | 5.39 | 5.40 | 5.35 | 5.35 | 4862 | NYSE | HIO | Tue, Dec 9, 2014 | 5.36 | 5.42 | 5.36 | 5.41 | 4861 | NYSE | HIO | Mon, Dec 8, 2014 | 5.48 | 5.49 | 5.41 | 5.42 | 4860 | NYSE | HIO | Fri, Dec 5, 2014 | 5.51 | 5.54 | 5.47 | 5.48 | 4859 | NYSE | HIO | Thu, Dec 4, 2014 | 5.53 | 5.55 | 5.51 | 5.53 | 4858 | NYSE | HIO | Wed, Dec 3, 2014 | 5.56 | 5.57 | 5.51 | 5.53 | 4857 | NYSE | HIO | Tue, Dec 2, 2014 | 5.59 | 5.59 | 5.56 | 5.56 | 4856 | NYSE | HIO | Mon, Dec 1, 2014 | 5.62 | 5.62 | 5.57 | 5.61 | 4855 | NYSE | HIO | Fri, Nov 28, 2014 | 5.62 | 5.64 | 5.58 | 5.61 | 4854 | NYSE | HIO | Wed, Nov 26, 2014 | 5.59 | 5.62 | 5.59 | 5.62 | 4853 | NYSE | HIO | Tue, Nov 25, 2014 | 5.57 | 5.60 | 5.57 | 5.59 | 4852 | NYSE | HIO | Mon, Nov 24, 2014 | 5.55 | 5.59 | 5.55 | 5.57 | 4851 | NYSE | HIO | Fri, Nov 21, 2014 | 5.55 | 5.60 | 5.54 | 5.56 | 4850 | NYSE | HIO | Thu, Nov 20, 2014 | 5.57 | 5.58 | 5.52 | 5.54 | 4849 | NYSE | HIO | Wed, Nov 19, 2014 | 5.57 | 5.60 | 5.54 | 5.58 | 4848 | NYSE | HIO | Tue, Nov 18, 2014 | 5.60 | 5.62 | 5.57 | 5.60 | 4847 | NYSE | HIO | Mon, Nov 17, 2014 | 5.60 | 5.62 | 5.58 | 5.60 | 4846 | NYSE | HIO | Fri, Nov 14, 2014 | 5.61 | 5.63 | 5.59 | 5.61 | 4845 | NYSE | HIO | Thu, Nov 13, 2014 | 5.63 | 5.64 | 5.63 | 5.63 | 4844 | NYSE | HIO | Wed, Nov 12, 2014 | 5.67 | 5.67 | 5.63 | 5.63 | 4843 | NYSE | HIO | Tue, Nov 11, 2014 | 5.62 | 5.67 | 5.62 | 5.67 | 4842 | NYSE | HIO | Mon, Nov 10, 2014 | 5.63 | 5.68 | 5.61 | 5.62 | 4841 | NYSE | HIO | Fri, Nov 7, 2014 | 5.67 | 5.68 | 5.62 | 5.65 | 4840 | NYSE | HIO | Thu, Nov 6, 2014 | 5.67 | 5.69 | 5.63 | 5.67 | 4839 | NYSE | HIO | Wed, Nov 5, 2014 | 5.71 | 5.72 | 5.65 | 5.67 | 4838 | NYSE | HIO | Tue, Nov 4, 2014 | 5.72 | 5.72 | 5.68 | 5.70 | 4837 | NYSE | HIO | Mon, Nov 3, 2014 | 5.75 | 5.76 | 5.69 | 5.72 | 4836 | NYSE | HIO | Fri, Oct 31, 2014 | 5.75 | 5.76 | 5.71 | 5.73 | 4835 | NYSE | HIO | Thu, Oct 30, 2014 | 5.68 | 5.72 | 5.68 | 5.71 | 4834 | NYSE | HIO | Wed, Oct 29, 2014 | 5.74 | 5.76 | 5.70 | 5.70 | 4833 | NYSE | HIO | Tue, Oct 28, 2014 | 5.75 | 5.79 | 5.72 | 5.74 | 4832 | NYSE | HIO | Mon, Oct 27, 2014 | 5.75 | 5.76 | 5.74 | 5.75 | 4831 | NYSE | HIO | Fri, Oct 24, 2014 | 5.78 | 5.78 | 5.76 | 5.76 | 4830 | NYSE | HIO | Thu, Oct 23, 2014 | 5.77 | 5.80 | 5.76 | 5.78 | 4829 | NYSE | HIO | Wed, Oct 22, 2014 | 5.77 | 5.78 | 5.74 | 5.74 | 4828 | NYSE | HIO | Tue, Oct 21, 2014 | 5.79 | 5.80 | 5.76 | 5.79 | 4827 | NYSE | HIO | Mon, Oct 20, 2014 | 5.74 | 5.79 | 5.72 | 5.79 | 4826 | NYSE | HIO | Fri, Oct 17, 2014 | 5.67 | 5.75 | 5.66 | 5.75 | 4825 | NYSE | HIO | Thu, Oct 16, 2014 | 5.53 | 5.65 | 5.53 | 5.62 | 4824 | NYSE | HIO | Wed, Oct 15, 2014 | 5.57 | 5.60 | 5.52 | 5.58 | 4823 | NYSE | HIO | Tue, Oct 14, 2014 | 5.73 | 5.73 | 5.62 | 5.62 | 4822 | NYSE | HIO | Mon, Oct 13, 2014 | 5.76 | 5.76 | 5.69 | 5.69 | 4821 | NYSE | HIO | Fri, Oct 10, 2014 | 5.80 | 5.80 | 5.75 | 5.75 | 4820 | NYSE | HIO | Thu, Oct 9, 2014 | 5.83 | 5.83 | 5.77 | 5.79 | 4819 | NYSE | HIO | Wed, Oct 8, 2014 | 5.80 | 5.84 | 5.80 | 5.83 | 4818 | NYSE | HIO | Tue, Oct 7, 2014 | 5.79 | 5.83 | 5.79 | 5.82 | 4817 | NYSE | HIO | Mon, Oct 6, 2014 | 5.82 | 5.82 | 5.80 | 5.82 | 4816 | NYSE | HIO | Fri, Oct 3, 2014 | 5.81 | 5.84 | 5.79 | 5.83 | 4815 | NYSE | HIO | Thu, Oct 2, 2014 | 5.78 | 5.84 | 5.76 | 5.82 | 4814 | NYSE | HIO | Wed, Oct 1, 2014 | 5.78 | 5.82 | 5.77 | 5.81 | 4813 | NYSE | HIO | Tue, Sep 30, 2014 | 5.77 | 5.79 | 5.75 | 5.79 | 4812 | NYSE | HIO | Mon, Sep 29, 2014 | 5.78 | 5.78 | 5.75 | 5.76 | 4811 | NYSE | HIO | Fri, Sep 26, 2014 | 5.78 | 5.79 | 5.75 | 5.78 | 4810 | NYSE | HIO | Thu, Sep 25, 2014 | 5.79 | 5.80 | 5.75 | 5.79 | 4809 | NYSE | HIO | Wed, Sep 24, 2014 | 5.81 | 5.81 | 5.79 | 5.81 | 4808 | NYSE | HIO | Tue, Sep 23, 2014 | 5.78 | 5.82 | 5.78 | 5.81 | 4807 | NYSE | HIO | Mon, Sep 22, 2014 | 5.83 | 5.84 | 5.76 | 5.78 | 4806 | NYSE | HIO | Fri, Sep 19, 2014 | 5.85 | 5.86 | 5.82 | 5.82 | 4805 | NYSE | HIO | Thu, Sep 18, 2014 | 5.81 | 5.86 | 5.81 | 5.86 | 4804 | NYSE | HIO | Wed, Sep 17, 2014 | 5.80 | 5.85 | 5.80 | 5.82 | 4803 | NYSE | HIO | Tue, Sep 16, 2014 | 5.87 | 5.95 | 5.84 | 5.85 | 4802 | NYSE | HIO | Mon, Sep 15, 2014 | 5.92 | 5.93 | 5.89 | 5.89 | 4801 | NYSE | HIO | Fri, Sep 12, 2014 | 5.95 | 5.95 | 5.92 | 5.92 | 4800 | NYSE | HIO | Thu, Sep 11, 2014 | 5.92 | 5.96 | 5.90 | 5.95 | 4799 | NYSE | HIO | Wed, Sep 10, 2014 | 5.92 | 5.94 | 5.92 | 5.92 | 4798 | NYSE | HIO | Tue, Sep 9, 2014 | 5.94 | 5.94 | 5.89 | 5.94 | 4797 | NYSE | HIO | Mon, Sep 8, 2014 | 5.96 | 5.98 | 5.92 | 5.93 | 4796 | NYSE | HIO | Fri, Sep 5, 2014 | 5.99 | 6.00 | 5.96 | 5.97 | 4795 | NYSE | HIO | Thu, Sep 4, 2014 | 5.97 | 6.02 | 5.96 | 5.97 | 4794 | NYSE | HIO | Wed, Sep 3, 2014 | 6.00 | 6.01 | 5.96 | 5.98 | 4793 | NYSE | HIO | Tue, Sep 2, 2014 | 6.02 | 6.02 | 5.98 | 6.01 | 4792 | NYSE | HIO | Fri, Aug 29, 2014 | 5.98 | 6.01 | 5.96 | 6.00 | 4791 | NYSE | HIO | Thu, Aug 28, 2014 | 5.97 | 5.98 | 5.93 | 5.95 | 4790 | NYSE | HIO | Wed, Aug 27, 2014 | 6.03 | 6.03 | 5.98 | 6.00 | 4789 | NYSE | HIO | Tue, Aug 26, 2014 | 5.90 | 6.05 | 5.90 | 6.03 | 4788 | NYSE | HIO | Mon, Aug 25, 2014 | 5.97 | 5.97 | 5.91 | 5.92 | 4787 | NYSE | HIO | Fri, Aug 22, 2014 | 5.91 | 5.97 | 5.91 | 5.95 | 4786 | NYSE | HIO | Thu, Aug 21, 2014 | 5.98 | 5.99 | 5.93 | 5.93 | 4785 | NYSE | HIO | Wed, Aug 20, 2014 | 5.96 | 5.98 | 5.95 | 5.96 | 4784 | NYSE | HIO | Tue, Aug 19, 2014 | 5.96 | 5.99 | 5.96 | 5.98 | 4783 | NYSE | HIO | Mon, Aug 18, 2014 | 5.91 | 5.98 | 5.91 | 5.96 | 4782 | NYSE | HIO | Fri, Aug 15, 2014 | 5.85 | 5.94 | 5.85 | 5.92 | 4781 | NYSE | HIO | Thu, Aug 14, 2014 | 5.86 | 5.86 | 5.83 | 5.85 | 4780 | NYSE | HIO | Wed, Aug 13, 2014 | 5.85 | 5.88 | 5.85 | 5.85 | 4779 | NYSE | HIO | Tue, Aug 12, 2014 | 5.87 | 5.89 | 5.86 | 5.87 | 4778 | NYSE | HIO | Mon, Aug 11, 2014 | 5.81 | 5.88 | 5.81 | 5.88 | 4777 | NYSE | HIO | Fri, Aug 8, 2014 | 5.76 | 5.82 | 5.75 | 5.81 | 4776 | NYSE | HIO | Thu, Aug 7, 2014 | 5.74 | 5.79 | 5.74 | 5.77 | 4775 | NYSE | HIO | Wed, Aug 6, 2014 | 5.75 | 5.77 | 5.69 | 5.75 | 4774 | NYSE | HIO | Tue, Aug 5, 2014 | 5.81 | 5.81 | 5.72 | 5.76 | 4773 | NYSE | HIO | Mon, Aug 4, 2014 | 5.83 | 5.83 | 5.77 | 5.81 | 4772 | NYSE | HIO | Fri, Aug 1, 2014 | 5.87 | 5.87 | 5.80 | 5.81 | 4771 | NYSE | HIO | Thu, Jul 31, 2014 | 5.88 | 5.90 | 5.82 | 5.87 | 4770 | NYSE | HIO | Wed, Jul 30, 2014 | 5.98 | 5.98 | 5.90 | 5.90 | 4769 | NYSE | HIO | Tue, Jul 29, 2014 | 5.99 | 6.00 | 5.97 | 5.98 | 4768 | NYSE | HIO | Mon, Jul 28, 2014 | 6.01 | 6.01 | 5.97 | 5.98 | 4767 | NYSE | HIO | Fri, Jul 25, 2014 | 6.02 | 6.02 | 5.99 | 6.00 | 4766 | NYSE | HIO | Thu, Jul 24, 2014 | 5.97 | 6.01 | 5.97 | 6.01 | 4765 | NYSE | HIO | Wed, Jul 23, 2014 | 5.98 | 6.00 | 5.96 | 5.97 | 4764 | NYSE | HIO | Tue, Jul 22, 2014 | 5.93 | 5.97 | 5.93 | 5.96 | 4763 | NYSE | HIO | Mon, Jul 21, 2014 | 5.98 | 5.98 | 5.93 | 5.93 | 4762 | NYSE | HIO | Fri, Jul 18, 2014 | 6.00 | 6.00 | 5.96 | 5.97 | 4761 | NYSE | HIO | Thu, Jul 17, 2014 | 6.00 | 6.02 | 5.98 | 5.98 | 4760 | NYSE | HIO | Wed, Jul 16, 2014 | 6.06 | 6.06 | 6.01 | 6.01 | 4759 | NYSE | HIO | Tue, Jul 15, 2014 | 6.09 | 6.10 | 6.08 | 6.08 | 4758 | NYSE | HIO | Mon, Jul 14, 2014 | 6.09 | 6.10 | 6.08 | 6.08 | 4757 | NYSE | HIO | Fri, Jul 11, 2014 | 6.06 | 6.09 | 6.06 | 6.09 | 4756 | NYSE | HIO | Thu, Jul 10, 2014 | 6.03 | 6.08 | 6.02 | 6.08 | 4755 | NYSE | HIO | Wed, Jul 9, 2014 | 6.06 | 6.08 | 6.04 | 6.06 | 4754 | NYSE | HIO | Tue, Jul 8, 2014 | 6.08 | 6.08 | 6.05 | 6.08 | 4753 | NYSE | HIO | Mon, Jul 7, 2014 | 6.07 | 6.10 | 6.05 | 6.07 | 4752 | NYSE | HIO | Thu, Jul 3, 2014 | 6.09 | 6.10 | 6.07 | 6.09 | 4751 | NYSE | HIO | Wed, Jul 2, 2014 | 6.09 | 6.11 | 6.08 | 6.09 | 4750 | NYSE | HIO | Tue, Jul 1, 2014 | 6.09 | 6.13 | 6.09 | 6.10 | 4749 | NYSE | HIO | Mon, Jun 30, 2014 | 6.11 | 6.13 | 6.08 | 6.10 | 4748 | NYSE | HIO | Fri, Jun 27, 2014 | 6.11 | 6.13 | 6.10 | 6.12 | 4747 | NYSE | HIO | Thu, Jun 26, 2014 | 6.11 | 6.12 | 6.08 | 6.10 | 4746 | NYSE | HIO | Wed, Jun 25, 2014 | 6.09 | 6.12 | 6.08 | 6.12 | 4745 | NYSE | HIO | Tue, Jun 24, 2014 | 6.08 | 6.11 | 6.07 | 6.09 | 4744 | NYSE | HIO | Mon, Jun 23, 2014 | 6.08 | 6.08 | 6.06 | 6.07 | 4743 | NYSE | HIO | Fri, Jun 20, 2014 | 6.08 | 6.09 | 6.06 | 6.07 | 4742 | NYSE | HIO | Thu, Jun 19, 2014 | 6.10 | 6.11 | 6.08 | 6.09 | 4741 | NYSE | HIO | Wed, Jun 18, 2014 | 6.04 | 6.13 | 6.04 | 6.12 | 4740 | NYSE | HIO | Tue, Jun 17, 2014 | 6.09 | 6.09 | 6.06 | 6.08 | 4739 | NYSE | HIO | Mon, Jun 16, 2014 | 6.08 | 6.11 | 6.07 | 6.09 | 4738 | NYSE | HIO | Fri, Jun 13, 2014 | 6.07 | 6.09 | 6.07 | 6.09 | 4737 | NYSE | HIO | Thu, Jun 12, 2014 | 6.09 | 6.10 | 6.05 | 6.05 | 4736 | NYSE | HIO | Wed, Jun 11, 2014 | 6.07 | 6.09 | 6.07 | 6.09 | 4735 | NYSE | HIO | Tue, Jun 10, 2014 | 6.05 | 6.08 | 6.05 | 6.06 | 4734 | NYSE | HIO | Mon, Jun 9, 2014 | 6.06 | 6.06 | 6.04 | 6.04 | 4733 | NYSE | HIO | Fri, Jun 6, 2014 | 6.05 | 6.08 | 6.04 | 6.06 | 4732 | NYSE | HIO | Thu, Jun 5, 2014 | 6.09 | 6.10 | 6.04 | 6.05 | 4731 | NYSE | HIO | Wed, Jun 4, 2014 | 6.07 | 6.09 | 6.07 | 6.08 | 4730 | NYSE | HIO | Tue, Jun 3, 2014 | 6.08 | 6.10 | 6.07 | 6.08 | 4729 | NYSE | HIO | Mon, Jun 2, 2014 | 6.11 | 6.12 | 6.07 | 6.08 | 4728 | NYSE | HIO | Fri, May 30, 2014 | 6.11 | 6.12 | 6.09 | 6.10 | 4727 | NYSE | HIO | Thu, May 29, 2014 | 6.10 | 6.11 | 6.09 | 6.10 | 4726 | NYSE | HIO | Wed, May 28, 2014 | 6.11 | 6.12 | 6.08 | 6.09 | 4725 | NYSE | HIO | Tue, May 27, 2014 | 6.10 | 6.13 | 6.08 | 6.10 | 4724 | NYSE | HIO | Fri, May 23, 2014 | 6.07 | 6.11 | 6.07 | 6.10 | 4723 | NYSE | HIO | Thu, May 22, 2014 | 6.08 | 6.09 | 6.06 | 6.06 | 4722 | NYSE | HIO | Wed, May 21, 2014 | 6.08 | 6.10 | 6.07 | 6.09 | 4721 | NYSE | HIO | Tue, May 20, 2014 | 6.13 | 6.14 | 6.11 | 6.14 | 4720 | NYSE | HIO | Mon, May 19, 2014 | 6.08 | 6.13 | 6.08 | 6.12 | 4719 | NYSE | HIO | Fri, May 16, 2014 | 6.11 | 6.11 | 6.10 | 6.10 | 4718 | NYSE | HIO | Thu, May 15, 2014 | 6.11 | 6.17 | 6.10 | 6.12 | 4717 | NYSE | HIO | Wed, May 14, 2014 | 6.12 | 6.14 | 6.10 | 6.10 | 4716 | NYSE | HIO | Tue, May 13, 2014 | 6.13 | 6.17 | 6.10 | 6.12 | 4715 | NYSE | HIO | Mon, May 12, 2014 | 6.18 | 6.19 | 6.12 | 6.14 | 4714 | NYSE | HIO | Fri, May 9, 2014 | 6.13 | 6.20 | 6.12 | 6.18 | 4713 | NYSE | HIO | Thu, May 8, 2014 | 6.06 | 6.14 | 6.05 | 6.12 | 4712 | NYSE | HIO | Wed, May 7, 2014 | 6.04 | 6.04 | 6.03 | 6.04 | 4711 | NYSE | HIO | Tue, May 6, 2014 | 6.03 | 6.04 | 6.01 | 6.04 | 4710 | NYSE | HIO | Mon, May 5, 2014 | 6.03 | 6.04 | 6.01 | 6.03 | 4709 | NYSE | HIO | Fri, May 2, 2014 | 6.03 | 6.04 | 6.01 | 6.03 | 4708 | NYSE | HIO | Thu, May 1, 2014 | 6.02 | 6.04 | 6.02 | 6.03 | 4707 | NYSE | HIO | Wed, Apr 30, 2014 | 6.03 | 6.04 | 6.02 | 6.02 | 4706 | NYSE | HIO | Tue, Apr 29, 2014 | 6.03 | 6.04 | 6.01 | 6.03 | 4705 | NYSE | HIO | Mon, Apr 28, 2014 | 6.03 | 6.04 | 6.01 | 6.03 | 4704 | NYSE | HIO | Fri, Apr 25, 2014 | 6.03 | 6.03 | 6.00 | 6.02 | 4703 | NYSE | HIO | Thu, Apr 24, 2014 | 6.06 | 6.06 | 6.00 | 6.03 | 4702 | NYSE | HIO | Wed, Apr 23, 2014 | 6.01 | 6.04 | 6.00 | 6.03 | 4701 | NYSE | HIO | Tue, Apr 22, 2014 | 5.99 | 6.01 | 5.98 | 6.01 | 4700 | NYSE | HIO | Mon, Apr 21, 2014 | 5.99 | 6.00 | 5.97 | 5.97 | 4699 | NYSE | HIO | Thu, Apr 17, 2014 | 6.00 | 6.01 | 5.97 | 5.99 | 4698 | NYSE | HIO | Wed, Apr 16, 2014 | 6.02 | 6.02 | 5.99 | 6.02 | 4697 | NYSE | HIO | Tue, Apr 15, 2014 | 6.02 | 6.02 | 5.99 | 5.99 | 4696 | NYSE | HIO | Mon, Apr 14, 2014 | 6.04 | 6.05 | 6.00 | 6.03 | 4695 | NYSE | HIO | Fri, Apr 11, 2014 | 6.02 | 6.05 | 6.00 | 6.05 | 4694 | NYSE | HIO | Thu, Apr 10, 2014 | 6.05 | 6.05 | 6.02 | 6.04 | 4693 | NYSE | HIO | Wed, Apr 9, 2014 | 6.05 | 6.06 | 6.04 | 6.04 | 4692 | NYSE | HIO | Tue, Apr 8, 2014 | 6.00 | 6.07 | 5.99 | 6.06 | 4691 | NYSE | HIO | Mon, Apr 7, 2014 | 5.96 | 6.01 | 5.96 | 6.00 | 4690 | NYSE | HIO | Fri, Apr 4, 2014 | 5.98 | 5.99 | 5.96 | 5.96 | 4689 | NYSE | HIO | Thu, Apr 3, 2014 | 5.96 | 5.98 | 5.96 | 5.97 | 4688 | NYSE | HIO | Wed, Apr 2, 2014 | 6.01 | 6.02 | 5.96 | 5.96 | 4687 | NYSE | HIO | Tue, Apr 1, 2014 | 6.03 | 6.04 | 6.01 | 6.02 | 4686 | NYSE | HIO | Mon, Mar 31, 2014 | 5.99 | 6.05 | 5.98 | 6.05 | 4685 | NYSE | HIO | Fri, Mar 28, 2014 | 5.98 | 6.00 | 5.97 | 5.98 | 4684 | NYSE | HIO | Thu, Mar 27, 2014 | 5.97 | 5.98 | 5.96 | 5.98 | 4683 | NYSE | HIO | Wed, Mar 26, 2014 | 6.00 | 6.00 | 5.97 | 5.98 | 4682 | NYSE | HIO | Tue, Mar 25, 2014 | 5.98 | 6.00 | 5.98 | 5.98 | 4681 | NYSE | HIO | Mon, Mar 24, 2014 | 5.97 | 5.99 | 5.96 | 5.98 | 4680 | NYSE | HIO | Fri, Mar 21, 2014 | 5.96 | 6.00 | 5.96 | 5.99 | 4679 | NYSE | HIO | Thu, Mar 20, 2014 | 5.95 | 5.97 | 5.94 | 5.95 | 4678 | NYSE | HIO | Wed, Mar 19, 2014 | 5.99 | 6.00 | 5.95 | 5.95 | 4677 | NYSE | HIO | Tue, Mar 18, 2014 | 6.01 | 6.02 | 6.00 | 6.01 | 4676 | NYSE | HIO | Mon, Mar 17, 2014 | 6.00 | 6.01 | 5.98 | 6.00 | 4675 | NYSE | HIO | Fri, Mar 14, 2014 | 5.97 | 6.00 | 5.97 | 5.99 | 4674 | NYSE | HIO | Thu, Mar 13, 2014 | 6.01 | 6.01 | 5.96 | 5.98 | 4673 | NYSE | HIO | Wed, Mar 12, 2014 | 5.96 | 6.00 | 5.95 | 6.00 | 4672 | NYSE | HIO | Tue, Mar 11, 2014 | 6.02 | 6.02 | 5.95 | 5.96 | 4671 | NYSE | HIO | Mon, Mar 10, 2014 | 5.96 | 6.04 | 5.96 | 6.03 | 4670 | NYSE | HIO | Fri, Mar 7, 2014 | 6.05 | 6.05 | 5.95 | 5.95 | 4669 | NYSE | HIO | Thu, Mar 6, 2014 | 6.06 | 6.06 | 6.03 | 6.05 | 4668 | NYSE | HIO | Wed, Mar 5, 2014 | 6.11 | 6.11 | 6.04 | 6.04 | 4667 | NYSE | HIO | Tue, Mar 4, 2014 | 6.08 | 6.13 | 6.08 | 6.10 | 4666 | NYSE | HIO | Mon, Mar 3, 2014 | 6.05 | 6.09 | 6.04 | 6.08 | 4665 | NYSE | HIO | Fri, Feb 28, 2014 | 6.04 | 6.06 | 6.03 | 6.06 | 4664 | NYSE | HIO | Thu, Feb 27, 2014 | 6.01 | 6.04 | 6.01 | 6.03 | 4663 | NYSE | HIO | Wed, Feb 26, 2014 | 6.01 | 6.04 | 6.00 | 6.01 | 4662 | NYSE | HIO | Tue, Feb 25, 2014 | 6.03 | 6.03 | 5.98 | 6.01 | 4661 | NYSE | HIO | Mon, Feb 24, 2014 | 6.01 | 6.03 | 6.00 | 6.02 | 4660 | NYSE | HIO | Fri, Feb 21, 2014 | 5.99 | 6.01 | 5.98 | 5.99 | 4659 | NYSE | HIO | Thu, Feb 20, 2014 | 5.98 | 6.02 | 5.97 | 5.98 | 4658 | NYSE | HIO | Wed, Feb 19, 2014 | 6.01 | 6.03 | 6.00 | 6.00 | 4657 | NYSE | HIO | Tue, Feb 18, 2014 | 6.00 | 6.05 | 6.00 | 6.04 | 4656 | NYSE | HIO | Fri, Feb 14, 2014 | 6.01 | 6.02 | 5.99 | 6.02 | 4655 | NYSE | HIO | Thu, Feb 13, 2014 | 5.97 | 6.01 | 5.95 | 5.99 | 4654 | NYSE | HIO | Wed, Feb 12, 2014 | 5.97 | 6.00 | 5.96 | 5.99 | 4653 | NYSE | HIO | Tue, Feb 11, 2014 | 5.97 | 5.99 | 5.94 | 5.99 | 4652 | NYSE | HIO | Mon, Feb 10, 2014 | 5.92 | 5.96 | 5.91 | 5.96 | 4651 | NYSE | HIO | Fri, Feb 7, 2014 | 5.89 | 5.92 | 5.89 | 5.92 | 4650 | NYSE | HIO | Thu, Feb 6, 2014 | 5.91 | 5.94 | 5.88 | 5.88 | 4649 | NYSE | HIO | Wed, Feb 5, 2014 | 5.89 | 5.92 | 5.88 | 5.91 | 4648 | NYSE | HIO | Tue, Feb 4, 2014 | 5.91 | 5.92 | 5.89 | 5.91 | 4647 | NYSE | HIO | Mon, Feb 3, 2014 | 5.91 | 5.95 | 5.87 | 5.89 | 4646 | NYSE | HIO | Fri, Jan 31, 2014 | 5.94 | 5.96 | 5.90 | 5.93 | 4645 | NYSE | HIO | Thu, Jan 30, 2014 | 5.94 | 5.94 | 5.91 | 5.94 | 4644 | NYSE | HIO | Wed, Jan 29, 2014 | 5.93 | 5.94 | 5.91 | 5.94 | 4643 | NYSE | HIO | Tue, Jan 28, 2014 | 5.93 | 5.95 | 5.91 | 5.93 | 4642 | NYSE | HIO | Mon, Jan 27, 2014 | 6.05 | 6.05 | 5.90 | 5.93 | 4641 | NYSE | HIO | Fri, Jan 24, 2014 | 6.00 | 6.02 | 5.95 | 5.97 | 4640 | NYSE | HIO | Thu, Jan 23, 2014 | 6.00 | 6.04 | 6.00 | 6.03 | 4639 | NYSE | HIO | Wed, Jan 22, 2014 | 6.04 | 6.05 | 6.01 | 6.01 | 4638 | NYSE | HIO | Tue, Jan 21, 2014 | 6.04 | 6.07 | 6.03 | 6.05 | 4637 | NYSE | HIO | Fri, Jan 17, 2014 | 6.01 | 6.07 | 6.00 | 6.07 | 4636 | NYSE | HIO | Thu, Jan 16, 2014 | 5.98 | 6.00 | 5.98 | 6.00 | 4635 | NYSE | HIO | Wed, Jan 15, 2014 | 6.00 | 6.00 | 5.97 | 5.99 | 4634 | NYSE | HIO | Tue, Jan 14, 2014 | 5.98 | 5.99 | 5.97 | 5.97 | 4633 | NYSE | HIO | Mon, Jan 13, 2014 | 5.98 | 6.00 | 5.97 | 5.97 | 4632 | NYSE | HIO | Fri, Jan 10, 2014 | 5.98 | 6.01 | 5.98 | 5.98 | 4631 | NYSE | HIO | Thu, Jan 9, 2014 | 5.98 | 6.00 | 5.96 | 5.99 | 4630 | NYSE | HIO | Wed, Jan 8, 2014 | 6.00 | 6.00 | 5.96 | 5.98 | 4629 | NYSE | HIO | Tue, Jan 7, 2014 | 5.98 | 6.00 | 5.97 | 5.98 | 4628 | NYSE | HIO | Mon, Jan 6, 2014 | 6.02 | 6.03 | 5.98 | 5.98 | 4627 | NYSE | HIO | Fri, Jan 3, 2014 | 6.00 | 6.03 | 5.99 | 6.03 | 4626 | NYSE | HIO | Thu, Jan 2, 2014 | 5.95 | 6.00 | 5.93 | 5.99 | 4625 | NYSE | HIO | Tue, Dec 31, 2013 | 5.96 | 5.99 | 5.92 | 5.93 | 4624 | NYSE | HIO | Mon, Dec 30, 2013 | 6.06 | 6.06 | 5.97 | 5.97 | 4623 | NYSE | HIO | Fri, Dec 27, 2013 | 6.14 | 6.15 | 6.04 | 6.04 | 4622 | NYSE | HIO | Thu, Dec 26, 2013 | 6.10 | 6.12 | 6.07 | 6.12 | 4621 | NYSE | HIO | Tue, Dec 24, 2013 | 6.07 | 6.09 | 6.05 | 6.08 | 4620 | NYSE | HIO | Mon, Dec 23, 2013 | 5.95 | 6.11 | 5.95 | 6.07 | 4619 | NYSE | HIO | Fri, Dec 20, 2013 | 5.94 | 5.97 | 5.93 | 5.96 | 4618 | NYSE | HIO | Thu, Dec 19, 2013 | 5.98 | 5.98 | 5.92 | 5.94 | 4617 | NYSE | HIO | Wed, Dec 18, 2013 | 5.98 | 6.01 | 5.95 | 5.99 | 4616 | NYSE | HIO | Tue, Dec 17, 2013 | 5.97 | 6.01 | 5.96 | 6.00 | 4615 | NYSE | HIO | Mon, Dec 16, 2013 | 5.87 | 6.01 | 5.87 | 6.00 | 4614 | NYSE | HIO | Fri, Dec 13, 2013 | 5.95 | 5.96 | 5.88 | 5.90 | 4613 | NYSE | HIO | Thu, Dec 12, 2013 | 5.95 | 5.98 | 5.92 | 5.97 | 4612 | NYSE | HIO | Wed, Dec 11, 2013 | 5.91 | 5.97 | 5.90 | 5.97 | 4611 | NYSE | HIO | Tue, Dec 10, 2013 | 5.91 | 5.94 | 5.90 | 5.91 | 4610 | NYSE | HIO | Mon, Dec 9, 2013 | 5.93 | 5.94 | 5.88 | 5.94 | 4609 | NYSE | HIO | Fri, Dec 6, 2013 | 5.93 | 5.95 | 5.92 | 5.94 | 4608 | NYSE | HIO | Thu, Dec 5, 2013 | 5.93 | 5.94 | 5.91 | 5.92 | 4607 | NYSE | HIO | Wed, Dec 4, 2013 | 5.96 | 6.02 | 5.93 | 5.95 | 4606 | NYSE | HIO | Tue, Dec 3, 2013 | 6.03 | 6.03 | 6.01 | 6.02 | 4605 | NYSE | HIO | Mon, Dec 2, 2013 | 6.00 | 6.07 | 6.00 | 6.02 | 4604 | NYSE | HIO | Fri, Nov 29, 2013 | 6.01 | 6.03 | 5.98 | 6.00 | 4603 | NYSE | HIO | Wed, Nov 27, 2013 | 5.97 | 6.02 | 5.93 | 6.01 | 4602 | NYSE | HIO | Tue, Nov 26, 2013 | 5.97 | 6.00 | 5.95 | 5.98 | 4601 | NYSE | HIO | Mon, Nov 25, 2013 | 5.98 | 5.99 | 5.96 | 5.96 | 4600 | NYSE | HIO | Fri, Nov 22, 2013 | 5.99 | 6.01 | 5.98 | 6.00 | 4599 | NYSE | HIO | Thu, Nov 21, 2013 | 5.96 | 6.00 | 5.96 | 6.00 | 4598 | NYSE | HIO | Wed, Nov 20, 2013 | 6.02 | 6.06 | 5.97 | 5.97 | 4597 | NYSE | HIO | Tue, Nov 19, 2013 | 6.07 | 6.10 | 6.03 | 6.05 | 4596 | NYSE | HIO | Mon, Nov 18, 2013 | 6.03 | 6.13 | 6.00 | 6.10 | 4595 | NYSE | HIO | Fri, Nov 15, 2013 | 5.96 | 6.06 | 5.95 | 6.05 | 4594 | NYSE | HIO | Thu, Nov 14, 2013 | 5.94 | 6.00 | 5.92 | 5.99 | 4593 | NYSE | HIO | Wed, Nov 13, 2013 | 5.92 | 5.96 | 5.92 | 5.95 | 4592 | NYSE | HIO | Tue, Nov 12, 2013 | 5.94 | 5.96 | 5.92 | 5.93 | 4591 | NYSE | HIO | Mon, Nov 11, 2013 | 5.95 | 5.96 | 5.93 | 5.94 | 4590 | NYSE | HIO | Fri, Nov 8, 2013 | 5.99 | 6.00 | 5.93 | 5.94 | 4589 | NYSE | HIO | Thu, Nov 7, 2013 | 6.02 | 6.03 | 5.96 | 5.99 | 4588 | NYSE | HIO | Wed, Nov 6, 2013 | 6.02 | 6.03 | 6.00 | 6.00 | 4587 | NYSE | HIO | Tue, Nov 5, 2013 | 6.03 | 6.04 | 6.00 | 6.01 | 4586 | NYSE | HIO | Mon, Nov 4, 2013 | 6.06 | 6.07 | 6.02 | 6.03 | 4585 | NYSE | HIO | Fri, Nov 1, 2013 | 6.04 | 6.06 | 6.02 | 6.05 | 4584 | NYSE | HIO | Thu, Oct 31, 2013 | 6.06 | 6.07 | 6.03 | 6.04 | 4583 | NYSE | HIO | Wed, Oct 30, 2013 | 6.10 | 6.10 | 6.06 | 6.07 | 4582 | NYSE | HIO | Tue, Oct 29, 2013 | 6.07 | 6.08 | 6.05 | 6.08 | 4581 | NYSE | HIO | Mon, Oct 28, 2013 | 6.14 | 6.15 | 6.06 | 6.06 | 4580 | NYSE | HIO | Fri, Oct 25, 2013 | 6.18 | 6.18 | 6.08 | 6.13 | 4579 | NYSE | HIO | Thu, Oct 24, 2013 | 6.05 | 6.11 | 6.05 | 6.08 | 4578 | NYSE | HIO | Wed, Oct 23, 2013 | 6.03 | 6.08 | 6.03 | 6.06 | 4577 | NYSE | HIO | Tue, Oct 22, 2013 | 5.98 | 6.11 | 5.98 | 6.11 | 4576 | NYSE | HIO | Mon, Oct 21, 2013 | 6.05 | 6.11 | 5.98 | 5.98 | 4575 | NYSE | HIO | Fri, Oct 18, 2013 | 6.00 | 6.07 | 6.00 | 6.04 | 4574 | NYSE | HIO | Thu, Oct 17, 2013 | 5.88 | 6.05 | 5.86 | 6.03 | 4573 | NYSE | HIO | Wed, Oct 16, 2013 | 5.87 | 5.88 | 5.85 | 5.88 | 4572 | NYSE | HIO | Tue, Oct 15, 2013 | 5.90 | 5.91 | 5.88 | 5.90 | 4571 | NYSE | HIO | Mon, Oct 14, 2013 | 5.94 | 5.94 | 5.89 | 5.91 | 4570 | NYSE | HIO | Fri, Oct 11, 2013 | 5.90 | 5.94 | 5.88 | 5.93 | 4569 | NYSE | HIO | Thu, Oct 10, 2013 | 5.90 | 5.93 | 5.90 | 5.92 | 4568 | NYSE | HIO | Wed, Oct 9, 2013 | 5.90 | 5.91 | 5.86 | 5.89 | 4567 | NYSE | HIO | Tue, Oct 8, 2013 | 5.91 | 5.97 | 5.91 | 5.91 | 4566 | NYSE | HIO | Mon, Oct 7, 2013 | 5.94 | 5.98 | 5.89 | 5.92 | 4565 | NYSE | HIO | Fri, Oct 4, 2013 | 5.95 | 5.99 | 5.92 | 5.98 | 4564 | NYSE | HIO | Thu, Oct 3, 2013 | 5.97 | 5.98 | 5.93 | 5.98 | 4563 | NYSE | HIO | Wed, Oct 2, 2013 | 5.93 | 5.97 | 5.91 | 5.97 | 4562 | NYSE | HIO | Tue, Oct 1, 2013 | 5.94 | 5.96 | 5.91 | 5.95 | 4561 | NYSE | HIO | Mon, Sep 30, 2013 | 5.90 | 5.97 | 5.90 | 5.97 | 4560 | NYSE | HIO | Fri, Sep 27, 2013 | 5.94 | 5.96 | 5.93 | 5.96 | 4559 | NYSE | HIO | Thu, Sep 26, 2013 | 5.88 | 5.96 | 5.88 | 5.95 | 4558 | NYSE | HIO | Wed, Sep 25, 2013 | 5.88 | 5.91 | 5.86 | 5.91 | 4557 | NYSE | HIO | Tue, Sep 24, 2013 | 5.85 | 5.90 | 5.83 | 5.90 | 4556 | NYSE | HIO | Mon, Sep 23, 2013 | 5.90 | 5.90 | 5.84 | 5.87 | 4555 | NYSE | HIO | Fri, Sep 20, 2013 | 5.96 | 5.96 | 5.87 | 5.87 | 4554 | NYSE | HIO | Thu, Sep 19, 2013 | 5.98 | 5.99 | 5.95 | 5.98 | 4553 | NYSE | HIO | Wed, Sep 18, 2013 | 5.78 | 5.97 | 5.75 | 5.96 | 4552 | NYSE | HIO | Tue, Sep 17, 2013 | 5.85 | 5.88 | 5.82 | 5.84 | 4551 | NYSE | HIO | Mon, Sep 16, 2013 | 5.82 | 5.87 | 5.81 | 5.83 | 4550 | NYSE | HIO | Fri, Sep 13, 2013 | 5.78 | 5.81 | 5.75 | 5.81 | 4549 | NYSE | HIO | Thu, Sep 12, 2013 | 5.76 | 5.80 | 5.76 | 5.77 | 4548 | NYSE | HIO | Wed, Sep 11, 2013 | 5.75 | 5.79 | 5.74 | 5.76 | 4547 | NYSE | HIO | Tue, Sep 10, 2013 | 5.81 | 5.81 | 5.75 | 5.78 | 4546 | NYSE | HIO | Mon, Sep 9, 2013 | 5.82 | 5.82 | 5.80 | 5.81 | 4545 | NYSE | HIO | Fri, Sep 6, 2013 | 5.83 | 5.84 | 5.79 | 5.81 | 4544 | NYSE | HIO | Thu, Sep 5, 2013 | 5.84 | 5.84 | 5.80 | 5.81 | 4543 | NYSE | HIO | Wed, Sep 4, 2013 | 5.83 | 5.85 | 5.82 | 5.82 | 4542 | NYSE | HIO | Tue, Sep 3, 2013 | 5.88 | 5.88 | 5.80 | 5.82 | 4541 | NYSE | HIO | Fri, Aug 30, 2013 | 5.81 | 5.86 | 5.80 | 5.86 | 4540 | NYSE | HIO | Thu, Aug 29, 2013 | 5.73 | 5.83 | 5.73 | 5.81 | 4539 | NYSE | HIO | Wed, Aug 28, 2013 | 5.73 | 5.78 | 5.73 | 5.77 | 4538 | NYSE | HIO | Tue, Aug 27, 2013 | 5.68 | 5.76 | 5.68 | 5.74 | 4537 | NYSE | HIO | Mon, Aug 26, 2013 | 5.71 | 5.75 | 5.69 | 5.71 | 4536 | NYSE | HIO | Fri, Aug 23, 2013 | 5.67 | 5.73 | 5.65 | 5.71 | 4535 | NYSE | HIO | Thu, Aug 22, 2013 | 5.63 | 5.69 | 5.62 | 5.67 | 4534 | NYSE | HIO | Wed, Aug 21, 2013 | 5.70 | 5.70 | 5.62 | 5.63 | 4533 | NYSE | HIO | Tue, Aug 20, 2013 | 5.67 | 5.76 | 5.63 | 5.75 | 4532 | NYSE | HIO | Mon, Aug 19, 2013 | 5.79 | 5.79 | 5.67 | 5.67 | 4531 | NYSE | HIO | Fri, Aug 16, 2013 | 5.81 | 5.83 | 5.79 | 5.81 | 4530 | NYSE | HIO | Thu, Aug 15, 2013 | 5.82 | 5.82 | 5.77 | 5.81 | 4529 | NYSE | HIO | Wed, Aug 14, 2013 | 5.87 | 5.87 | 5.83 | 5.84 | 4528 | NYSE | HIO | Tue, Aug 13, 2013 | 5.86 | 5.89 | 5.83 | 5.87 | 4527 | NYSE | HIO | Mon, Aug 12, 2013 | 5.84 | 5.87 | 5.82 | 5.87 | 4526 | NYSE | HIO | Fri, Aug 9, 2013 | 5.83 | 5.85 | 5.79 | 5.84 | 4525 | NYSE | HIO | Thu, Aug 8, 2013 | 5.79 | 5.85 | 5.76 | 5.85 | 4524 | NYSE | HIO | Wed, Aug 7, 2013 | 5.76 | 5.82 | 5.74 | 5.81 | 4523 | NYSE | HIO | Tue, Aug 6, 2013 | 5.76 | 5.80 | 5.75 | 5.80 | 4522 | NYSE | HIO | Mon, Aug 5, 2013 | 5.84 | 5.85 | 5.77 | 5.78 | 4521 | NYSE | HIO | Fri, Aug 2, 2013 | 5.82 | 5.86 | 5.81 | 5.85 | 4520 | NYSE | HIO | Thu, Aug 1, 2013 | 5.85 | 5.87 | 5.81 | 5.82 | 4519 | NYSE | HIO | Wed, Jul 31, 2013 | 5.82 | 5.87 | 5.80 | 5.85 | 4518 | NYSE | HIO | Tue, Jul 30, 2013 | 5.87 | 5.87 | 5.82 | 5.84 | 4517 | NYSE | HIO | Mon, Jul 29, 2013 | 5.84 | 5.87 | 5.83 | 5.87 | 4516 | NYSE | HIO | Fri, Jul 26, 2013 | 5.84 | 5.87 | 5.79 | 5.87 | 4515 | NYSE | HIO | Thu, Jul 25, 2013 | 5.79 | 5.83 | 5.79 | 5.82 | 4514 | NYSE | HIO | Wed, Jul 24, 2013 | 5.87 | 5.88 | 5.80 | 5.82 | 4513 | NYSE | HIO | Tue, Jul 23, 2013 | 5.88 | 5.90 | 5.85 | 5.87 | 4512 | NYSE | HIO | Mon, Jul 22, 2013 | 5.91 | 5.92 | 5.86 | 5.89 | 4511 | NYSE | HIO | Fri, Jul 19, 2013 | 5.95 | 5.97 | 5.89 | 5.90 | 4510 | NYSE | HIO | Thu, Jul 18, 2013 | 5.94 | 5.98 | 5.90 | 5.96 | 4509 | NYSE | HIO | Wed, Jul 17, 2013 | 5.88 | 5.95 | 5.85 | 5.95 | 4508 | NYSE | HIO | Tue, Jul 16, 2013 | 5.95 | 5.95 | 5.84 | 5.89 | 4507 | NYSE | HIO | Mon, Jul 15, 2013 | 5.96 | 5.98 | 5.88 | 5.98 | 4506 | NYSE | HIO | Fri, Jul 12, 2013 | 5.97 | 5.97 | 5.90 | 5.93 | 4505 | NYSE | HIO | Thu, Jul 11, 2013 | 5.88 | 6.00 | 5.88 | 5.99 | 4504 | NYSE | HIO | Wed, Jul 10, 2013 | 5.80 | 5.89 | 5.75 | 5.86 | 4503 | NYSE | HIO | Tue, Jul 9, 2013 | 5.73 | 5.81 | 5.68 | 5.80 | 4502 | NYSE | HIO | Mon, Jul 8, 2013 | 5.68 | 5.82 | 5.68 | 5.75 | 4501 | NYSE | HIO | Fri, Jul 5, 2013 | 5.77 | 5.79 | 5.68 | 5.73 | 4500 | NYSE | HIO | Wed, Jul 3, 2013 | 5.85 | 5.86 | 5.79 | 5.82 | 4499 | NYSE | HIO | Tue, Jul 2, 2013 | 5.93 | 5.95 | 5.86 | 5.86 | 4498 | NYSE | HIO | Mon, Jul 1, 2013 | 5.91 | 6.02 | 5.91 | 5.96 | 4497 | NYSE | HIO | Fri, Jun 28, 2013 | 5.86 | 5.95 | 5.82 | 5.94 | 4496 | NYSE | HIO | Thu, Jun 27, 2013 | 5.79 | 5.93 | 5.79 | 5.87 | 4495 | NYSE | HIO | Wed, Jun 26, 2013 | 5.73 | 5.84 | 5.70 | 5.79 | 4494 | NYSE | HIO | Tue, Jun 25, 2013 | 5.71 | 5.78 | 5.65 | 5.73 | 4493 | NYSE | HIO | Mon, Jun 24, 2013 | 5.72 | 5.76 | 5.63 | 5.68 | 4492 | NYSE | HIO | Fri, Jun 21, 2013 | 5.84 | 5.86 | 5.79 | 5.80 | 4491 | NYSE | HIO | Thu, Jun 20, 2013 | 5.80 | 5.81 | 5.73 | 5.80 | 4490 | NYSE | HIO | Wed, Jun 19, 2013 | 5.90 | 5.93 | 5.82 | 5.86 | 4489 | NYSE | HIO | Tue, Jun 18, 2013 | 5.90 | 5.94 | 5.86 | 5.91 | 4488 | NYSE | HIO | Mon, Jun 17, 2013 | 5.91 | 5.96 | 5.91 | 5.91 | 4487 | NYSE | HIO | Fri, Jun 14, 2013 | 5.85 | 5.96 | 5.85 | 5.91 | 4486 | NYSE | HIO | Thu, Jun 13, 2013 | 5.78 | 5.87 | 5.73 | 5.85 | 4485 | NYSE | HIO | Wed, Jun 12, 2013 | 5.88 | 5.94 | 5.78 | 5.80 | 4484 | NYSE | HIO | Tue, Jun 11, 2013 | 5.93 | 5.95 | 5.86 | 5.91 | 4483 | NYSE | HIO | Mon, Jun 10, 2013 | 6.05 | 6.07 | 5.95 | 5.98 | 4482 | NYSE | HIO | Fri, Jun 7, 2013 | 6.13 | 6.15 | 6.05 | 6.07 | 4481 | NYSE | HIO | Thu, Jun 6, 2013 | 6.10 | 6.20 | 6.06 | 6.12 | 4480 | NYSE | HIO | Wed, Jun 5, 2013 | 6.17 | 6.17 | 6.08 | 6.11 | 4479 | NYSE | HIO | Tue, Jun 4, 2013 | 6.12 | 6.27 | 6.08 | 6.18 | 4478 | NYSE | HIO | Mon, Jun 3, 2013 | 6.26 | 6.26 | 6.10 | 6.14 | 4477 | NYSE | HIO | Fri, May 31, 2013 | 6.32 | 6.34 | 6.23 | 6.23 | 4476 | NYSE | HIO | Thu, May 30, 2013 | 6.34 | 6.41 | 6.30 | 6.30 | 4475 | NYSE | HIO | Wed, May 29, 2013 | 6.44 | 6.46 | 6.30 | 6.30 | 4474 | NYSE | HIO | Tue, May 28, 2013 | 6.60 | 6.61 | 6.50 | 6.50 | 4473 | NYSE | HIO | Fri, May 24, 2013 | 6.56 | 6.60 | 6.53 | 6.58 | 4472 | NYSE | HIO | Thu, May 23, 2013 | 6.56 | 6.58 | 6.55 | 6.56 | 4471 | NYSE | HIO | Wed, May 22, 2013 | 6.60 | 6.62 | 6.58 | 6.60 | 4470 | NYSE | HIO | Tue, May 21, 2013 | 6.56 | 6.63 | 6.55 | 6.62 | 4469 | NYSE | HIO | Mon, May 20, 2013 | 6.57 | 6.58 | 6.54 | 6.57 | 4468 | NYSE | HIO | Fri, May 17, 2013 | 6.59 | 6.62 | 6.58 | 6.58 | 4467 | NYSE | HIO | Thu, May 16, 2013 | 6.61 | 6.62 | 6.56 | 6.58 | 4466 | NYSE | HIO | Wed, May 15, 2013 | 6.54 | 6.62 | 6.49 | 6.57 | 4465 | NYSE | HIO | Tue, May 14, 2013 | 6.55 | 6.60 | 6.53 | 6.55 | 4464 | NYSE | HIO | Mon, May 13, 2013 | 6.58 | 6.64 | 6.52 | 6.58 | 4463 | NYSE | HIO | Fri, May 10, 2013 | 6.58 | 6.61 | 6.56 | 6.59 | 4462 | NYSE | HIO | Thu, May 9, 2013 | 6.58 | 6.59 | 6.53 | 6.58 | 4461 | NYSE | HIO | Wed, May 8, 2013 | 6.58 | 6.59 | 6.52 | 6.56 | 4460 | NYSE | HIO | Tue, May 7, 2013 | 6.53 | 6.60 | 6.51 | 6.57 | 4459 | NYSE | HIO | Mon, May 6, 2013 | 6.56 | 6.56 | 6.47 | 6.47 | 4458 | NYSE | HIO | Fri, May 3, 2013 | 6.59 | 6.60 | 6.47 | 6.47 | 4457 | NYSE | HIO | Thu, May 2, 2013 | 6.57 | 6.61 | 6.54 | 6.54 | 4456 | NYSE | HIO | Wed, May 1, 2013 | 6.63 | 6.63 | 6.55 | 6.59 | 4455 | NYSE | HIO | Tue, Apr 30, 2013 | 6.61 | 6.64 | 6.58 | 6.60 | 4454 | NYSE | HIO | Mon, Apr 29, 2013 | 6.62 | 6.64 | 6.60 | 6.62 | 4453 | NYSE | HIO | Fri, Apr 26, 2013 | 6.59 | 6.63 | 6.56 | 6.59 | 4452 | NYSE | HIO | Thu, Apr 25, 2013 | 6.56 | 6.61 | 6.55 | 6.58 | 4451 | NYSE | HIO | Wed, Apr 24, 2013 | 6.60 | 6.60 | 6.51 | 6.55 | 4450 | NYSE | HIO | Tue, Apr 23, 2013 | 6.49 | 6.60 | 6.48 | 6.58 | 4449 | NYSE | HIO | Mon, Apr 22, 2013 | 6.51 | 6.51 | 6.46 | 6.46 | 4448 | NYSE | HIO | Fri, Apr 19, 2013 | 6.51 | 6.51 | 6.48 | 6.51 | 4447 | NYSE | HIO | Thu, Apr 18, 2013 | 6.47 | 6.51 | 6.45 | 6.50 | 4446 | NYSE | HIO | Wed, Apr 17, 2013 | 6.44 | 6.50 | 6.44 | 6.46 | 4445 | NYSE | HIO | Tue, Apr 16, 2013 | 6.52 | 6.55 | 6.52 | 6.53 | 4444 | NYSE | HIO | Mon, Apr 15, 2013 | 6.52 | 6.54 | 6.48 | 6.53 | 4443 | NYSE | HIO | Fri, Apr 12, 2013 | 6.53 | 6.56 | 6.46 | 6.55 | 4442 | NYSE | HIO | Thu, Apr 11, 2013 | 6.53 | 6.55 | 6.51 | 6.55 | 4441 | NYSE | HIO | Wed, Apr 10, 2013 | 6.48 | 6.55 | 6.46 | 6.51 | 4440 | NYSE | HIO | Tue, Apr 9, 2013 | 6.45 | 6.49 | 6.42 | 6.48 | 4439 | NYSE | HIO | Mon, Apr 8, 2013 | 6.40 | 6.45 | 6.40 | 6.45 | 4438 | NYSE | HIO | Fri, Apr 5, 2013 | 6.33 | 6.42 | 6.32 | 6.41 | 4437 | NYSE | HIO | Thu, Apr 4, 2013 | 6.37 | 6.44 | 6.37 | 6.40 | 4436 | NYSE | HIO | Wed, Apr 3, 2013 | 6.35 | 6.38 | 6.33 | 6.36 | 4435 | NYSE | HIO | Tue, Apr 2, 2013 | 6.35 | 6.42 | 6.34 | 6.39 | 4434 | NYSE | HIO | Mon, Apr 1, 2013 | 6.35 | 6.38 | 6.32 | 6.35 | 4433 | NYSE | HIO | Thu, Mar 28, 2013 | 6.39 | 6.42 | 6.34 | 6.37 | 4432 | NYSE | HIO | Wed, Mar 27, 2013 | 6.41 | 6.42 | 6.36 | 6.42 | 4431 | NYSE | HIO | Tue, Mar 26, 2013 | 6.38 | 6.45 | 6.38 | 6.43 | 4430 | NYSE | HIO | Mon, Mar 25, 2013 | 6.44 | 6.45 | 6.38 | 6.41 | 4429 | NYSE | HIO | Fri, Mar 22, 2013 | 6.46 | 6.46 | 6.43 | 6.44 | 4428 | NYSE | HIO | Thu, Mar 21, 2013 | 6.39 | 6.45 | 6.37 | 6.44 | 4427 | NYSE | HIO | Wed, Mar 20, 2013 | 6.36 | 6.41 | 6.30 | 6.39 | 4426 | NYSE | HIO | Tue, Mar 19, 2013 | 6.31 | 6.43 | 6.31 | 6.32 | 4425 | NYSE | HIO | Mon, Mar 18, 2013 | 6.18 | 6.35 | 6.18 | 6.35 | 4424 | NYSE | HIO | Fri, Mar 15, 2013 | 6.39 | 6.39 | 6.19 | 6.25 | 4423 | NYSE | HIO | Thu, Mar 14, 2013 | 6.45 | 6.47 | 6.38 | 6.38 | 4422 | NYSE | HIO | Wed, Mar 13, 2013 | 6.40 | 6.46 | 6.36 | 6.44 | 4421 | NYSE | HIO | Tue, Mar 12, 2013 | 6.50 | 6.51 | 6.43 | 6.44 | 4420 | NYSE | HIO | Mon, Mar 11, 2013 | 6.49 | 6.51 | 6.46 | 6.51 | 4419 | NYSE | HIO | Fri, Mar 8, 2013 | 6.47 | 6.50 | 6.44 | 6.50 | 4418 | NYSE | HIO | Thu, Mar 7, 2013 | 6.44 | 6.48 | 6.42 | 6.48 | 4417 | NYSE | HIO | Wed, Mar 6, 2013 | 6.48 | 6.50 | 6.41 | 6.42 | 4416 | NYSE | HIO | Tue, Mar 5, 2013 | 6.42 | 6.51 | 6.42 | 6.51 | 4415 | NYSE | HIO | Mon, Mar 4, 2013 | 6.40 | 6.47 | 6.40 | 6.44 | 4414 | NYSE | HIO | Fri, Mar 1, 2013 | 6.36 | 6.43 | 6.31 | 6.43 | 4413 | NYSE | HIO | Thu, Feb 28, 2013 | 6.49 | 6.49 | 6.39 | 6.40 | 4412 | NYSE | HIO | Wed, Feb 27, 2013 | 6.48 | 6.53 | 6.44 | 6.46 | 4411 | NYSE | HIO | Tue, Feb 26, 2013 | 6.50 | 6.52 | 6.48 | 6.52 | 4410 | NYSE | HIO | Mon, Feb 25, 2013 | 6.52 | 6.53 | 6.48 | 6.50 | 4409 | NYSE | HIO | Fri, Feb 22, 2013 | 6.54 | 6.56 | 6.48 | 6.49 | 4408 | NYSE | HIO | Thu, Feb 21, 2013 | 6.48 | 6.56 | 6.47 | 6.51 | 4407 | NYSE | HIO | Wed, Feb 20, 2013 | 6.58 | 6.59 | 6.47 | 6.48 | 4406 | NYSE | HIO | Tue, Feb 19, 2013 | 6.57 | 6.64 | 6.56 | 6.58 | 4405 | NYSE | HIO | Fri, Feb 15, 2013 | 6.57 | 6.61 | 6.57 | 6.60 | 4404 | NYSE | HIO | Thu, Feb 14, 2013 | 6.61 | 6.61 | 6.55 | 6.60 | 4403 | NYSE | HIO | Wed, Feb 13, 2013 | 6.60 | 6.65 | 6.58 | 6.58 | 4402 | NYSE | HIO | Tue, Feb 12, 2013 | 6.67 | 6.69 | 6.64 | 6.68 | 4401 | NYSE | HIO | Mon, Feb 11, 2013 | 6.63 | 6.68 | 6.62 | 6.65 | 4400 | NYSE | HIO | Fri, Feb 8, 2013 | 6.61 | 6.66 | 6.60 | 6.66 | 4399 | NYSE | HIO | Thu, Feb 7, 2013 | 6.63 | 6.65 | 6.61 | 6.64 | 4398 | NYSE | HIO | Wed, Feb 6, 2013 | 6.66 | 6.70 | 6.61 | 6.63 | 4397 | NYSE | HIO | Tue, Feb 5, 2013 | 6.61 | 6.71 | 6.60 | 6.71 | 4396 | NYSE | HIO | Mon, Feb 4, 2013 | 6.57 | 6.67 | 6.54 | 6.65 | 4395 | NYSE | HIO | Fri, Feb 1, 2013 | 6.63 | 6.65 | 6.61 | 6.65 | 4394 | NYSE | HIO | Thu, Jan 31, 2013 | 6.62 | 6.65 | 6.60 | 6.61 | 4393 | NYSE | HIO | Wed, Jan 30, 2013 | 6.60 | 6.64 | 6.59 | 6.64 | 4392 | NYSE | HIO | Tue, Jan 29, 2013 | 6.61 | 6.64 | 6.59 | 6.60 | 4391 | NYSE | HIO | Mon, Jan 28, 2013 | 6.71 | 6.71 | 6.60 | 6.61 | 4390 | NYSE | HIO | Fri, Jan 25, 2013 | 6.66 | 6.75 | 6.64 | 6.70 | 4389 | NYSE | HIO | Thu, Jan 24, 2013 | 6.63 | 6.67 | 6.61 | 6.65 | 4388 | NYSE | HIO | Wed, Jan 23, 2013 | 6.62 | 6.66 | 6.56 | 6.61 | 4387 | NYSE | HIO | Tue, Jan 22, 2013 | 6.54 | 6.60 | 6.48 | 6.60 | 4386 | NYSE | HIO | Fri, Jan 18, 2013 | 6.60 | 6.63 | 6.50 | 6.53 | 4385 | NYSE | HIO | Thu, Jan 17, 2013 | 6.65 | 6.65 | 6.60 | 6.60 | 4384 | NYSE | HIO | Wed, Jan 16, 2013 | 6.73 | 6.76 | 6.63 | 6.64 | 4383 | NYSE | HIO | Tue, Jan 15, 2013 | 6.78 | 6.81 | 6.72 | 6.79 | 4382 | NYSE | HIO | Mon, Jan 14, 2013 | 6.74 | 6.82 | 6.74 | 6.78 | 4381 | NYSE | HIO | Fri, Jan 11, 2013 | 6.67 | 6.84 | 6.67 | 6.80 | 4380 | NYSE | HIO | Thu, Jan 10, 2013 | 6.64 | 6.75 | 6.64 | 6.73 | 4379 | NYSE | HIO | Wed, Jan 9, 2013 | 6.64 | 6.66 | 6.60 | 6.64 | 4378 | NYSE | HIO | Tue, Jan 8, 2013 | 6.63 | 6.66 | 6.58 | 6.66 | 4377 | NYSE | HIO | Mon, Jan 7, 2013 | 6.58 | 6.65 | 6.58 | 6.64 | 4376 | NYSE | HIO | Fri, Jan 4, 2013 | 6.62 | 6.67 | 6.60 | 6.60 | 4375 | NYSE | HIO | Thu, Jan 3, 2013 | 6.63 | 6.65 | 6.59 | 6.64 | 4374 | NYSE | HIO | Wed, Jan 2, 2013 | 6.48 | 6.65 | 6.46 | 6.63 | 4373 | NYSE | HIO | Mon, Dec 31, 2012 | 6.32 | 6.46 | 6.32 | 6.44 | 4372 | NYSE | HIO | Fri, Dec 28, 2012 | 6.37 | 6.39 | 6.33 | 6.35 | 4371 | NYSE | HIO | Thu, Dec 27, 2012 | 6.43 | 6.45 | 6.34 | 6.41 | 4370 | NYSE | HIO | Wed, Dec 26, 2012 | 6.48 | 6.50 | 6.42 | 6.42 | 4369 | NYSE | HIO | Mon, Dec 24, 2012 | 6.35 | 6.44 | 6.34 | 6.43 | 4368 | NYSE | HIO | Fri, Dec 21, 2012 | 6.28 | 6.41 | 6.28 | 6.38 | 4367 | NYSE | HIO | Thu, Dec 20, 2012 | 6.29 | 6.35 | 6.25 | 6.35 | 4366 | NYSE | HIO | Wed, Dec 19, 2012 | 6.40 | 6.42 | 6.25 | 6.27 | 4365 | NYSE | HIO | Tue, Dec 18, 2012 | 6.41 | 6.42 | 6.40 | 6.40 | 4364 | NYSE | HIO | Mon, Dec 17, 2012 | 6.44 | 6.45 | 6.38 | 6.41 | 4363 | NYSE | HIO | Fri, Dec 14, 2012 | 6.40 | 6.45 | 6.38 | 6.45 | 4362 | NYSE | HIO | Thu, Dec 13, 2012 | 6.41 | 6.42 | 6.34 | 6.38 | 4361 | NYSE | HIO | Wed, Dec 12, 2012 | 6.38 | 6.45 | 6.36 | 6.36 | 4360 | NYSE | HIO | Tue, Dec 11, 2012 | 6.36 | 6.43 | 6.36 | 6.40 | 4359 | NYSE | HIO | Mon, Dec 10, 2012 | 6.37 | 6.43 | 6.35 | 6.35 | 4358 | NYSE | HIO | Fri, Dec 7, 2012 | 6.43 | 6.48 | 6.39 | 6.41 | 4357 | NYSE | HIO | Thu, Dec 6, 2012 | 6.52 | 6.53 | 6.47 | 6.47 | 4356 | NYSE | HIO | Wed, Dec 5, 2012 | 6.50 | 6.55 | 6.48 | 6.55 | 4355 | NYSE | HIO | Tue, Dec 4, 2012 | 6.49 | 6.54 | 6.47 | 6.50 | 4354 | NYSE | HIO | Mon, Dec 3, 2012 | 6.51 | 6.55 | 6.48 | 6.54 | 4353 | NYSE | HIO | Fri, Nov 30, 2012 | 6.48 | 6.52 | 6.46 | 6.52 | 4352 | NYSE | HIO | Thu, Nov 29, 2012 | 6.45 | 6.49 | 6.41 | 6.48 | 4351 | NYSE | HIO | Wed, Nov 28, 2012 | 6.41 | 6.42 | 6.39 | 6.42 | 4350 | NYSE | HIO | Tue, Nov 27, 2012 | 6.41 | 6.41 | 6.34 | 6.41 | 4349 | NYSE | HIO | Mon, Nov 26, 2012 | 6.42 | 6.42 | 6.35 | 6.39 | 4348 | NYSE | HIO | Fri, Nov 23, 2012 | 6.34 | 6.39 | 6.33 | 6.37 | 4347 | NYSE | HIO | Wed, Nov 21, 2012 | 6.31 | 6.35 | 6.29 | 6.35 | 4346 | NYSE | HIO | Tue, Nov 20, 2012 | 6.26 | 6.30 | 6.23 | 6.28 | 4345 | NYSE | HIO | Mon, Nov 19, 2012 | 6.20 | 6.29 | 6.20 | 6.29 | 4344 | NYSE | HIO | Fri, Nov 16, 2012 | 6.03 | 6.16 | 6.00 | 6.16 | 4343 | NYSE | HIO | Thu, Nov 15, 2012 | 6.02 | 6.07 | 5.77 | 5.99 | 4342 | NYSE | HIO | Wed, Nov 14, 2012 | 6.24 | 6.25 | 5.98 | 6.07 | 4341 | NYSE | HIO | Tue, Nov 13, 2012 | 6.32 | 6.33 | 6.28 | 6.28 | 4340 | NYSE | HIO | Mon, Nov 12, 2012 | 6.37 | 6.37 | 6.35 | 6.37 | 4339 | NYSE | HIO | Fri, Nov 9, 2012 | 6.33 | 6.39 | 6.32 | 6.37 | 4338 | NYSE | HIO | Thu, Nov 8, 2012 | 6.47 | 6.47 | 6.35 | 6.36 | 4337 | NYSE | HIO | Wed, Nov 7, 2012 | 6.49 | 6.51 | 6.43 | 6.47 | 4336 | NYSE | HIO | Tue, Nov 6, 2012 | 6.46 | 6.52 | 6.45 | 6.50 | 4335 | NYSE | HIO | Mon, Nov 5, 2012 | 6.50 | 6.51 | 6.45 | 6.47 | 4334 | NYSE | HIO | Fri, Nov 2, 2012 | 6.49 | 6.52 | 6.45 | 6.50 | 4333 | NYSE | HIO | Thu, Nov 1, 2012 | 6.33 | 6.49 | 6.33 | 6.49 | 4332 | NYSE | HIO | Wed, Oct 31, 2012 | 6.54 | 6.55 | 4.72 | 6.33 | 4331 | NYSE | HIO | Fri, Oct 26, 2012 | 6.54 | 6.54 | 6.49 | 6.51 | 4330 | NYSE | HIO | Thu, Oct 25, 2012 | 6.50 | 6.54 | 6.49 | 6.54 | 4329 | NYSE | HIO | Wed, Oct 24, 2012 | 6.48 | 6.55 | 6.47 | 6.50 | 4328 | NYSE | HIO | Tue, Oct 23, 2012 | 6.52 | 6.54 | 6.47 | 6.48 | 4327 | NYSE | HIO | Mon, Oct 22, 2012 | 6.38 | 6.57 | 6.38 | 6.53 | 4326 | NYSE | HIO | Fri, Oct 19, 2012 | 6.52 | 6.57 | 6.52 | 6.52 | 4325 | NYSE | HIO | Thu, Oct 18, 2012 | 6.58 | 6.61 | 6.53 | 6.53 | 4324 | NYSE | HIO | Wed, Oct 17, 2012 | 6.63 | 6.66 | 6.57 | 6.57 | 4323 | NYSE | HIO | Tue, Oct 16, 2012 | 6.68 | 6.70 | 6.65 | 6.65 | 4322 | NYSE | HIO | Mon, Oct 15, 2012 | 6.66 | 6.71 | 6.64 | 6.69 | 4321 | NYSE | HIO | Fri, Oct 12, 2012 | 6.65 | 6.73 | 6.64 | 6.69 | 4320 | NYSE | HIO | Thu, Oct 11, 2012 | 6.57 | 6.65 | 6.57 | 6.63 | 4319 | NYSE | HIO | Wed, Oct 10, 2012 | 6.64 | 6.66 | 6.55 | 6.57 | 4318 | NYSE | HIO | Tue, Oct 9, 2012 | 6.70 | 6.70 | 6.65 | 6.66 | 4317 | NYSE | HIO | Mon, Oct 8, 2012 | 6.74 | 6.75 | 6.70 | 6.70 | 4316 | NYSE | HIO | Fri, Oct 5, 2012 | 6.73 | 6.79 | 6.71 | 6.76 | 4315 | NYSE | HIO | Thu, Oct 4, 2012 | 6.71 | 6.75 | 6.68 | 6.75 | 4314 | NYSE | HIO | Wed, Oct 3, 2012 | 6.71 | 6.76 | 6.69 | 6.71 | 4313 | NYSE | HIO | Tue, Oct 2, 2012 | 6.72 | 6.75 | 6.69 | 6.73 | 4312 | NYSE | HIO | Mon, Oct 1, 2012 | 6.64 | 6.74 | 6.64 | 6.73 | 4311 | NYSE | HIO | Fri, Sep 28, 2012 | 6.65 | 6.71 | 6.63 | 6.65 | 4310 | NYSE | HIO | Thu, Sep 27, 2012 | 6.72 | 6.75 | 6.67 | 6.69 | 4309 | NYSE | HIO | Wed, Sep 26, 2012 | 6.75 | 6.76 | 6.70 | 6.74 | 4308 | NYSE | HIO | Tue, Sep 25, 2012 | 6.78 | 6.82 | 6.75 | 6.75 | 4307 | NYSE | HIO | Mon, Sep 24, 2012 | 6.79 | 6.82 | 6.75 | 6.80 | 4306 | NYSE | HIO | Fri, Sep 21, 2012 | 6.72 | 6.81 | 6.70 | 6.79 | 4305 | NYSE | HIO | Thu, Sep 20, 2012 | 6.70 | 6.77 | 6.67 | 6.69 | 4304 | NYSE | HIO | Wed, Sep 19, 2012 | 6.65 | 6.72 | 6.64 | 6.72 | 4303 | NYSE | HIO | Tue, Sep 18, 2012 | 6.62 | 6.70 | 6.62 | 6.68 | 4302 | NYSE | HIO | Mon, Sep 17, 2012 | 6.63 | 6.65 | 6.61 | 6.63 | 4301 | NYSE | HIO | Fri, Sep 14, 2012 | 6.66 | 6.71 | 6.63 | 6.66 | 4300 | NYSE | HIO | Thu, Sep 13, 2012 | 6.70 | 6.72 | 6.67 | 6.67 | 4299 | NYSE | HIO | Wed, Sep 12, 2012 | 6.64 | 6.74 | 6.63 | 6.73 | 4298 | NYSE | HIO | Tue, Sep 11, 2012 | 6.55 | 6.67 | 6.53 | 6.65 | 4297 | NYSE | HIO | Mon, Sep 10, 2012 | 6.61 | 6.62 | 6.53 | 6.55 | 4296 | NYSE | HIO | Fri, Sep 7, 2012 | 6.69 | 6.69 | 6.57 | 6.62 | 4295 | NYSE | HIO | Thu, Sep 6, 2012 | 6.71 | 6.71 | 6.65 | 6.69 | 4294 | NYSE | HIO | Wed, Sep 5, 2012 | 6.68 | 6.71 | 6.65 | 6.71 | 4293 | NYSE | HIO | Tue, Sep 4, 2012 | 6.68 | 6.70 | 6.64 | 6.66 | 4292 | NYSE | HIO | Fri, Aug 31, 2012 | 6.62 | 6.68 | 6.61 | 6.68 | 4291 | NYSE | HIO | Thu, Aug 30, 2012 | 6.61 | 6.62 | 6.58 | 6.59 | 4290 | NYSE | HIO | Wed, Aug 29, 2012 | 6.61 | 6.66 | 6.58 | 6.63 | 4289 | NYSE | HIO | Tue, Aug 28, 2012 | 6.52 | 6.62 | 6.52 | 6.61 | 4288 | NYSE | HIO | Mon, Aug 27, 2012 | 6.56 | 6.59 | 6.50 | 6.53 | 4287 | NYSE | HIO | Fri, Aug 24, 2012 | 6.54 | 6.58 | 6.54 | 6.58 | 4286 | NYSE | HIO | Thu, Aug 23, 2012 | 6.49 | 6.59 | 6.49 | 6.57 | 4285 | NYSE | HIO | Wed, Aug 22, 2012 | 6.56 | 6.58 | 6.47 | 6.50 | 4284 | NYSE | HIO | Tue, Aug 21, 2012 | 6.63 | 6.67 | 6.60 | 6.62 | 4283 | NYSE | HIO | Mon, Aug 20, 2012 | 6.65 | 6.65 | 6.61 | 6.63 | 4282 | NYSE | HIO | Fri, Aug 17, 2012 | 6.63 | 6.65 | 6.61 | 6.65 | 4281 | NYSE | HIO | Thu, Aug 16, 2012 | 6.57 | 6.66 | 6.56 | 6.65 | 4280 | NYSE | HIO | Wed, Aug 15, 2012 | 6.58 | 6.60 | 6.55 | 6.60 | 4279 | NYSE | HIO | Tue, Aug 14, 2012 | 6.55 | 6.60 | 6.54 | 6.60 | 4278 | NYSE | HIO | Mon, Aug 13, 2012 | 6.57 | 6.59 | 6.53 | 6.55 | 4277 | NYSE | HIO | Fri, Aug 10, 2012 | 6.55 | 6.59 | 6.54 | 6.59 | 4276 | NYSE | HIO | Thu, Aug 9, 2012 | 6.51 | 6.57 | 6.51 | 6.57 | 4275 | NYSE | HIO | Wed, Aug 8, 2012 | 6.53 | 6.54 | 6.49 | 6.54 | 4274 | NYSE | HIO | Tue, Aug 7, 2012 | 6.51 | 6.54 | 6.48 | 6.52 | 4273 | NYSE | HIO | Mon, Aug 6, 2012 | 6.54 | 6.56 | 6.49 | 6.50 | 4272 | NYSE | HIO | Fri, Aug 3, 2012 | 6.51 | 6.54 | 6.49 | 6.54 | 4271 | NYSE | HIO | Thu, Aug 2, 2012 | 6.54 | 6.57 | 6.48 | 6.48 | 4270 | NYSE | HIO | Wed, Aug 1, 2012 | 6.54 | 6.56 | 6.52 | 6.53 | 4269 | NYSE | HIO | Tue, Jul 31, 2012 | 6.55 | 6.57 | 6.52 | 6.55 | 4268 | NYSE | HIO | Mon, Jul 30, 2012 | 6.60 | 6.62 | 6.56 | 6.58 | 4267 | NYSE | HIO | Fri, Jul 27, 2012 | 6.58 | 6.65 | 6.58 | 6.63 | 4266 | NYSE | HIO | Thu, Jul 26, 2012 | 6.61 | 6.62 | 6.55 | 6.56 | 4265 | NYSE | HIO | Wed, Jul 25, 2012 | 6.59 | 6.62 | 6.58 | 6.60 | 4264 | NYSE | HIO | Tue, Jul 24, 2012 | 6.62 | 6.63 | 6.56 | 6.60 | 4263 | NYSE | HIO | Mon, Jul 23, 2012 | 6.45 | 6.65 | 6.44 | 6.65 | 4262 | NYSE | HIO | Fri, Jul 20, 2012 | 6.44 | 6.51 | 6.43 | 6.49 | 4261 | NYSE | HIO | Thu, Jul 19, 2012 | 6.50 | 6.52 | 6.44 | 6.46 | 4260 | NYSE | HIO | Wed, Jul 18, 2012 | 6.46 | 6.55 | 6.46 | 6.52 | 4259 | NYSE | HIO | Tue, Jul 17, 2012 | 6.56 | 6.58 | 6.47 | 6.54 | 4258 | NYSE | HIO | Mon, Jul 16, 2012 | 6.49 | 6.58 | 6.49 | 6.57 | 4257 | NYSE | HIO | Fri, Jul 13, 2012 | 6.46 | 6.54 | 6.46 | 6.52 | 4256 | NYSE | HIO | Thu, Jul 12, 2012 | 6.48 | 6.49 | 6.43 | 6.47 | 4255 | NYSE | HIO | Wed, Jul 11, 2012 | 6.48 | 6.51 | 6.46 | 6.50 | 4254 | NYSE | HIO | Tue, Jul 10, 2012 | 6.53 | 6.56 | 6.47 | 6.49 | 4253 | NYSE | HIO | Mon, Jul 9, 2012 | 6.45 | 6.57 | 6.45 | 6.55 | 4252 | NYSE | HIO | Fri, Jul 6, 2012 | 6.44 | 6.49 | 6.44 | 6.46 | 4251 | NYSE | HIO | Thu, Jul 5, 2012 | 6.52 | 6.55 | 6.50 | 6.50 | 4250 | NYSE | HIO | Tue, Jul 3, 2012 | 6.49 | 6.55 | 6.49 | 6.55 | 4249 | NYSE | HIO | Mon, Jul 2, 2012 | 6.45 | 6.52 | 6.40 | 6.52 | 4248 | NYSE | HIO | Fri, Jun 29, 2012 | 6.55 | 6.56 | 6.40 | 6.46 | 4247 | NYSE | HIO | Thu, Jun 28, 2012 | 6.41 | 6.46 | 6.40 | 6.44 | 4246 | NYSE | HIO | Wed, Jun 27, 2012 | 6.43 | 6.48 | 6.43 | 6.43 | 4245 | NYSE | HIO | Tue, Jun 26, 2012 | 6.51 | 6.53 | 6.44 | 6.47 | 4244 | NYSE | HIO | Mon, Jun 25, 2012 | 6.42 | 6.46 | 6.41 | 6.45 | 4243 | NYSE | HIO | Fri, Jun 22, 2012 | 6.48 | 6.49 | 6.46 | 6.46 | 4242 | NYSE | HIO | Thu, Jun 21, 2012 | 6.48 | 6.51 | 6.46 | 6.49 | 4241 | NYSE | HIO | Wed, Jun 20, 2012 | 6.45 | 6.51 | 6.41 | 6.51 | 4240 | NYSE | HIO | Tue, Jun 19, 2012 | 6.44 | 6.51 | 6.41 | 6.51 | 4239 | NYSE | HIO | Mon, Jun 18, 2012 | 6.40 | 6.45 | 6.40 | 6.42 | 4238 | NYSE | HIO | Fri, Jun 15, 2012 | 6.38 | 6.43 | 6.37 | 6.43 | 4237 | NYSE | HIO | Thu, Jun 14, 2012 | 6.33 | 6.42 | 6.32 | 6.42 | 4236 | NYSE | HIO | Wed, Jun 13, 2012 | 6.34 | 6.39 | 6.33 | 6.34 | 4235 | NYSE | HIO | Tue, Jun 12, 2012 | 6.29 | 6.39 | 6.29 | 6.39 | 4234 | NYSE | HIO | Mon, Jun 11, 2012 | 6.32 | 6.35 | 6.31 | 6.31 | 4233 | NYSE | HIO | Fri, Jun 8, 2012 | 6.23 | 6.35 | 6.23 | 6.33 | 4232 | NYSE | HIO | Thu, Jun 7, 2012 | 6.17 | 6.27 | 6.17 | 6.27 | 4231 | NYSE | HIO | Wed, Jun 6, 2012 | 6.15 | 6.19 | 6.14 | 6.15 | 4230 | NYSE | HIO | Tue, Jun 5, 2012 | 6.10 | 6.18 | 6.09 | 6.18 | 4229 | NYSE | HIO | Mon, Jun 4, 2012 | 6.13 | 6.14 | 6.09 | 6.10 | 4228 | NYSE | HIO | Fri, Jun 1, 2012 | 6.13 | 6.15 | 6.08 | 6.15 | 4227 | NYSE | HIO | Thu, May 31, 2012 | 6.18 | 6.20 | 6.12 | 6.20 | 4226 | NYSE | HIO | Wed, May 30, 2012 | 6.21 | 6.23 | 6.17 | 6.19 | 4225 | NYSE | HIO | Tue, May 29, 2012 | 6.28 | 6.29 | 6.22 | 6.26 | 4224 | NYSE | HIO | Fri, May 25, 2012 | 6.28 | 6.29 | 6.20 | 6.27 | 4223 | NYSE | HIO | Thu, May 24, 2012 | 6.18 | 6.28 | 6.17 | 6.28 | 4222 | NYSE | HIO | Wed, May 23, 2012 | 6.14 | 6.21 | 6.13 | 6.18 | 4221 | NYSE | HIO | Tue, May 22, 2012 | 6.18 | 6.22 | 6.16 | 6.19 | 4220 | NYSE | HIO | Mon, May 21, 2012 | 6.09 | 6.19 | 6.09 | 6.16 | 4219 | NYSE | HIO | Fri, May 18, 2012 | 6.12 | 6.14 | 6.06 | 6.13 | 4218 | NYSE | HIO | Thu, May 17, 2012 | 6.32 | 6.33 | 6.09 | 6.11 | 4217 | NYSE | HIO | Wed, May 16, 2012 | 6.33 | 6.38 | 6.31 | 6.31 | 4216 | NYSE | HIO | Tue, May 15, 2012 | 6.38 | 6.40 | 6.33 | 6.36 | 4215 | NYSE | HIO | Mon, May 14, 2012 | 6.37 | 6.43 | 6.32 | 6.43 | 4214 | NYSE | HIO | Fri, May 11, 2012 | 6.36 | 6.42 | 6.36 | 6.38 | 4213 | NYSE | HIO | Thu, May 10, 2012 | 6.40 | 6.40 | 6.35 | 6.36 | 4212 | NYSE | HIO | Wed, May 9, 2012 | 6.38 | 6.41 | 6.35 | 6.35 | 4211 | NYSE | HIO | Tue, May 8, 2012 | 6.39 | 6.45 | 6.36 | 6.42 | 4210 | NYSE | HIO | Mon, May 7, 2012 | 6.40 | 6.44 | 6.39 | 6.44 | 4209 | NYSE | HIO | Fri, May 4, 2012 | 6.43 | 6.46 | 6.38 | 6.40 | 4208 | NYSE | HIO | Thu, May 3, 2012 | 6.40 | 6.49 | 6.38 | 6.49 | 4207 | NYSE | HIO | Wed, May 2, 2012 | 6.38 | 6.43 | 6.38 | 6.40 | 4206 | NYSE | HIO | Tue, May 1, 2012 | 6.35 | 6.45 | 6.33 | 6.43 | 4205 | NYSE | HIO | Mon, Apr 30, 2012 | 6.38 | 6.41 | 6.33 | 6.35 | 4204 | NYSE | HIO | Fri, Apr 27, 2012 | 6.43 | 6.45 | 6.37 | 6.39 | 4203 | NYSE | HIO | Thu, Apr 26, 2012 | 6.35 | 6.44 | 6.35 | 6.43 | 4202 | NYSE | HIO | Wed, Apr 25, 2012 | 6.41 | 6.41 | 6.33 | 6.36 | 4201 | NYSE | HIO | Tue, Apr 24, 2012 | 6.45 | 6.45 | 6.34 | 6.39 | 4200 | NYSE | HIO | Mon, Apr 23, 2012 | 6.37 | 6.45 | 6.33 | 6.45 | 4199 | NYSE | HIO | Fri, Apr 20, 2012 | 6.27 | 6.38 | 6.27 | 6.37 | 4198 | NYSE | HIO | Thu, Apr 19, 2012 | 6.30 | 6.30 | 6.24 | 6.27 | 4197 | NYSE | HIO | Wed, Apr 18, 2012 | 6.32 | 6.34 | 6.27 | 6.30 | 4196 | NYSE | HIO | Tue, Apr 17, 2012 | 6.35 | 6.38 | 6.31 | 6.37 | 4195 | NYSE | HIO | Mon, Apr 16, 2012 | 6.29 | 6.35 | 6.27 | 6.33 | 4194 | NYSE | HIO | Fri, Apr 13, 2012 | 6.21 | 6.31 | 6.20 | 6.28 | 4193 | NYSE | HIO | Thu, Apr 12, 2012 | 6.23 | 6.25 | 6.16 | 6.21 | 4192 | NYSE | HIO | Wed, Apr 11, 2012 | 6.23 | 6.29 | 6.22 | 6.28 | 4191 | NYSE | HIO | Tue, Apr 10, 2012 | 6.19 | 6.25 | 6.19 | 6.23 | 4190 | NYSE | HIO | Mon, Apr 9, 2012 | 6.15 | 6.26 | 6.05 | 6.23 | 4189 | NYSE | HIO | Thu, Apr 5, 2012 | 6.20 | 6.26 | 6.20 | 6.24 | 4188 | NYSE | HIO | Wed, Apr 4, 2012 | 6.17 | 6.25 | 6.17 | 6.23 | 4187 | NYSE | HIO | Tue, Apr 3, 2012 | 6.21 | 6.27 | 6.21 | 6.23 | 4186 | NYSE | HIO | Mon, Apr 2, 2012 | 6.16 | 6.25 | 6.16 | 6.25 | 4185 | NYSE | HIO | Fri, Mar 30, 2012 | 6.22 | 6.25 | 6.14 | 6.16 | 4184 | NYSE | HIO | Thu, Mar 29, 2012 | 6.22 | 6.28 | 6.19 | 6.19 | 4183 | NYSE | HIO | Wed, Mar 28, 2012 | 6.31 | 6.32 | 6.23 | 6.25 | 4182 | NYSE | HIO | Tue, Mar 27, 2012 | 6.28 | 6.33 | 6.28 | 6.33 | 4181 | NYSE | HIO | Mon, Mar 26, 2012 | 6.28 | 6.33 | 6.27 | 6.28 | 4180 | NYSE | HIO | Fri, Mar 23, 2012 | 6.25 | 6.30 | 6.23 | 6.28 | 4179 | NYSE | HIO | Thu, Mar 22, 2012 | 6.27 | 6.31 | 6.25 | 6.27 | 4178 | NYSE | HIO | Wed, Mar 21, 2012 | 6.32 | 6.37 | 6.26 | 6.26 | 4177 | NYSE | HIO | Tue, Mar 20, 2012 | 6.34 | 6.42 | 6.33 | 6.37 | 4176 | NYSE | HIO | Mon, Mar 19, 2012 | 6.36 | 6.40 | 6.31 | 6.35 | 4175 | NYSE | HIO | Fri, Mar 16, 2012 | 6.35 | 6.42 | 6.33 | 6.35 | 4174 | NYSE | HIO | Thu, Mar 15, 2012 | 6.33 | 6.38 | 6.31 | 6.37 | 4173 | NYSE | HIO | Wed, Mar 14, 2012 | 6.31 | 6.35 | 6.30 | 6.34 | 4172 | NYSE | HIO | Tue, Mar 13, 2012 | 6.33 | 6.40 | 6.33 | 6.40 | 4171 | NYSE | HIO | Mon, Mar 12, 2012 | 6.30 | 6.39 | 6.30 | 6.35 | 4170 | NYSE | HIO | Fri, Mar 9, 2012 | 6.32 | 6.42 | 6.32 | 6.34 | 4169 | NYSE | HIO | Thu, Mar 8, 2012 | 6.34 | 6.40 | 6.33 | 6.36 | 4168 | NYSE | HIO | Wed, Mar 7, 2012 | 6.19 | 6.35 | 6.19 | 6.35 | 4167 | NYSE | HIO | Tue, Mar 6, 2012 | 6.29 | 6.30 | 6.17 | 6.17 | 4166 | NYSE | HIO | Mon, Mar 5, 2012 | 6.44 | 6.44 | 6.29 | 6.30 | 4165 | NYSE | HIO | Fri, Mar 2, 2012 | 6.45 | 6.48 | 6.37 | 6.43 | 4164 | NYSE | HIO | Thu, Mar 1, 2012 | 6.47 | 6.50 | 6.43 | 6.43 | 4163 | NYSE | HIO | Wed, Feb 29, 2012 | 6.51 | 6.54 | 6.46 | 6.46 | 4162 | NYSE | HIO | Tue, Feb 28, 2012 | 6.46 | 6.56 | 6.46 | 6.54 | 4161 | NYSE | HIO | Mon, Feb 27, 2012 | 6.51 | 6.54 | 6.44 | 6.44 | 4160 | NYSE | HIO | Fri, Feb 24, 2012 | 6.57 | 6.58 | 6.52 | 6.55 | 4159 | NYSE | HIO | Thu, Feb 23, 2012 | 6.45 | 6.54 | 6.44 | 6.52 | 4158 | NYSE | HIO | Wed, Feb 22, 2012 | 6.50 | 6.53 | 6.42 | 6.43 | 4157 | NYSE | HIO | Tue, Feb 21, 2012 | 6.51 | 6.55 | 6.46 | 6.46 | 4156 | NYSE | HIO | Fri, Feb 17, 2012 | 6.58 | 6.58 | 6.51 | 6.51 | 4155 | NYSE | HIO | Thu, Feb 16, 2012 | 6.42 | 6.54 | 6.42 | 6.54 | 4154 | NYSE | HIO | Wed, Feb 15, 2012 | 6.46 | 6.48 | 6.41 | 6.41 | 4153 | NYSE | HIO | Tue, Feb 14, 2012 | 6.41 | 6.53 | 6.41 | 6.49 | 4152 | NYSE | HIO | Mon, Feb 13, 2012 | 6.32 | 6.49 | 6.32 | 6.45 | 4151 | NYSE | HIO | Fri, Feb 10, 2012 | 6.33 | 6.36 | 6.32 | 6.32 | 4150 | NYSE | HIO | Thu, Feb 9, 2012 | 6.36 | 6.39 | 6.33 | 6.36 | 4149 | NYSE | HIO | Wed, Feb 8, 2012 | 6.38 | 6.42 | 6.36 | 6.36 | 4148 | NYSE | HIO | Tue, Feb 7, 2012 | 6.39 | 6.42 | 6.35 | 6.38 | 4147 | NYSE | HIO | Mon, Feb 6, 2012 | 6.39 | 6.39 | 6.35 | 6.38 | 4146 | NYSE | HIO | Fri, Feb 3, 2012 | 6.39 | 6.44 | 6.36 | 6.39 | 4145 | NYSE | HIO | Thu, Feb 2, 2012 | 6.42 | 6.44 | 6.36 | 6.37 | 4144 | NYSE | HIO | Wed, Feb 1, 2012 | 6.44 | 6.48 | 6.40 | 6.43 | 4143 | NYSE | HIO | Tue, Jan 31, 2012 | 6.38 | 6.41 | 6.37 | 6.37 | 4142 | NYSE | HIO | Mon, Jan 30, 2012 | 6.35 | 6.42 | 6.35 | 6.41 | 4141 | NYSE | HIO | Fri, Jan 27, 2012 | 6.44 | 6.44 | 6.39 | 6.43 | 4140 | NYSE | HIO | Thu, Jan 26, 2012 | 6.44 | 6.44 | 6.37 | 6.38 | 4139 | NYSE | HIO | Wed, Jan 25, 2012 | 6.40 | 6.41 | 6.34 | 6.40 | 4138 | NYSE | HIO | Tue, Jan 24, 2012 | 6.39 | 6.45 | 6.30 | 6.36 | 4137 | NYSE | HIO | Mon, Jan 23, 2012 | 6.37 | 6.44 | 6.35 | 6.42 | 4136 | NYSE | HIO | Fri, Jan 20, 2012 | 6.26 | 6.35 | 6.26 | 6.34 | 4135 | NYSE | HIO | Thu, Jan 19, 2012 | 6.30 | 6.34 | 6.26 | 6.27 | 4134 | NYSE | HIO | Wed, Jan 18, 2012 | 6.28 | 6.34 | 6.26 | 6.34 | 4133 | NYSE | HIO | Tue, Jan 17, 2012 | 6.28 | 6.32 | 6.26 | 6.27 | 4132 | NYSE | HIO | Fri, Jan 13, 2012 | 6.18 | 6.31 | 6.18 | 6.28 | 4131 | NYSE | HIO | Thu, Jan 12, 2012 | 6.22 | 6.25 | 6.19 | 6.23 | 4130 | NYSE | HIO | Wed, Jan 11, 2012 | 6.18 | 6.24 | 6.16 | 6.24 | 4129 | NYSE | HIO | Tue, Jan 10, 2012 | 6.20 | 6.23 | 6.13 | 6.17 | 4128 | NYSE | HIO | Mon, Jan 9, 2012 | 6.21 | 6.24 | 6.17 | 6.19 | 4127 | NYSE | HIO | Fri, Jan 6, 2012 | 6.18 | 6.23 | 6.17 | 6.22 | 4126 | NYSE | HIO | Thu, Jan 5, 2012 | 6.13 | 6.19 | 6.12 | 6.18 | 4125 | NYSE | HIO | Wed, Jan 4, 2012 | 6.08 | 6.16 | 6.08 | 6.16 | 4124 | NYSE | HIO | Tue, Jan 3, 2012 | 6.20 | 6.21 | 6.19 | 6.20 | 4123 | NYSE | HIO | Fri, Dec 30, 2011 | 6.19 | 6.20 | 6.13 | 6.17 | 4122 | NYSE | HIO | Thu, Dec 29, 2011 | 6.17 | 6.20 | 6.16 | 6.17 | 4121 | NYSE | HIO | Wed, Dec 28, 2011 | 6.22 | 6.25 | 6.15 | 6.20 | 4120 | NYSE | HIO | Tue, Dec 27, 2011 | 6.15 | 6.20 | 6.12 | 6.20 | 4119 | NYSE | HIO | Fri, Dec 23, 2011 | 6.19 | 6.21 | 6.17 | 6.20 | 4118 | NYSE | HIO | Thu, Dec 22, 2011 | 6.14 | 6.20 | 6.10 | 6.14 | 4117 | NYSE | HIO | Wed, Dec 21, 2011 | 6.03 | 6.07 | 6.03 | 6.07 | 4116 | NYSE | HIO | Tue, Dec 20, 2011 | 6.04 | 6.07 | 6.01 | 6.07 | 4115 | NYSE | HIO | Mon, Dec 19, 2011 | 6.00 | 6.05 | 5.97 | 5.98 | 4114 | NYSE | HIO | Fri, Dec 16, 2011 | 5.95 | 6.02 | 5.95 | 5.99 | 4113 | NYSE | HIO | Thu, Dec 15, 2011 | 5.94 | 6.04 | 5.94 | 5.98 | 4112 | NYSE | HIO | Wed, Dec 14, 2011 | 5.86 | 5.96 | 5.86 | 5.93 | 4111 | NYSE | HIO | Tue, Dec 13, 2011 | 5.89 | 5.94 | 5.89 | 5.93 | 4110 | NYSE | HIO | Mon, Dec 12, 2011 | 5.86 | 5.89 | 5.86 | 5.89 | 4109 | NYSE | HIO | Fri, Dec 9, 2011 | 5.89 | 5.94 | 5.88 | 5.88 | 4108 | NYSE | HIO | Thu, Dec 8, 2011 | 5.90 | 5.93 | 5.89 | 5.91 | 4107 | NYSE | HIO | Wed, Dec 7, 2011 | 5.91 | 5.95 | 5.90 | 5.95 | 4106 | NYSE | HIO | Tue, Dec 6, 2011 | 5.87 | 5.92 | 5.86 | 5.92 | 4105 | NYSE | HIO | Mon, Dec 5, 2011 | 5.80 | 5.90 | 5.80 | 5.87 | 4104 | NYSE | HIO | Fri, Dec 2, 2011 | 5.77 | 5.83 | 5.77 | 5.80 | 4103 | NYSE | HIO | Thu, Dec 1, 2011 | 5.79 | 5.83 | 5.75 | 5.75 | 4102 | NYSE | HIO | Wed, Nov 30, 2011 | 5.81 | 5.82 | 5.74 | 5.82 | 4101 | NYSE | HIO | Tue, Nov 29, 2011 | 5.80 | 5.81 | 5.73 | 5.76 | 4100 | NYSE | HIO | Mon, Nov 28, 2011 | 5.84 | 5.91 | 5.79 | 5.80 | 4099 | NYSE | HIO | Fri, Nov 25, 2011 | 5.79 | 5.82 | 5.78 | 5.78 | 4098 | NYSE | HIO | Wed, Nov 23, 2011 | 5.81 | 5.83 | 5.75 | 5.75 | 4097 | NYSE | HIO | Tue, Nov 22, 2011 | 5.86 | 5.86 | 5.82 | 5.82 | 4096 | NYSE | HIO | Mon, Nov 21, 2011 | 5.79 | 5.88 | 5.79 | 5.88 | 4095 | NYSE | HIO | Fri, Nov 18, 2011 | 5.83 | 5.86 | 5.81 | 5.84 | 4094 | NYSE | HIO | Thu, Nov 17, 2011 | 5.84 | 5.90 | 5.81 | 5.82 | 4093 | NYSE | HIO | Wed, Nov 16, 2011 | 5.82 | 5.90 | 5.82 | 5.86 | 4092 | NYSE | HIO | Tue, Nov 15, 2011 | 5.85 | 5.92 | 5.83 | 5.90 | 4091 | NYSE | HIO | Mon, Nov 14, 2011 | 5.92 | 5.92 | 5.85 | 5.86 | 4090 | NYSE | HIO | Fri, Nov 11, 2011 | 5.89 | 5.93 | 5.88 | 5.92 | 4089 | NYSE | HIO | Thu, Nov 10, 2011 | 5.90 | 5.92 | 5.86 | 5.89 | 4088 | NYSE | HIO | Wed, Nov 9, 2011 | 5.85 | 5.94 | 5.85 | 5.91 | 4087 | NYSE | HIO | Tue, Nov 8, 2011 | 5.94 | 6.00 | 5.94 | 5.97 | 4086 | NYSE | HIO | Mon, Nov 7, 2011 | 5.93 | 5.97 | 5.92 | 5.94 | 4085 | NYSE | HIO | Fri, Nov 4, 2011 | 5.93 | 5.98 | 5.93 | 5.94 | 4084 | NYSE | HIO | Thu, Nov 3, 2011 | 5.93 | 6.02 | 5.93 | 6.02 | 4083 | NYSE | HIO | Wed, Nov 2, 2011 | 5.90 | 5.96 | 5.90 | 5.93 | 4082 | NYSE | HIO | Tue, Nov 1, 2011 | 5.78 | 5.92 | 5.75 | 5.91 | 4081 | NYSE | HIO | Mon, Oct 31, 2011 | 5.90 | 5.94 | 5.85 | 5.90 | 4080 | NYSE | HIO | Fri, Oct 28, 2011 | 6.00 | 6.00 | 5.95 | 5.98 | 4079 | NYSE | HIO | Thu, Oct 27, 2011 | 5.97 | 6.00 | 5.96 | 5.99 | 4078 | NYSE | HIO | Wed, Oct 26, 2011 | 5.88 | 5.94 | 5.88 | 5.92 | 4077 | NYSE | HIO | Tue, Oct 25, 2011 | 5.89 | 5.90 | 5.86 | 5.88 | 4076 | NYSE | HIO | Mon, Oct 24, 2011 | 5.85 | 5.92 | 5.84 | 5.90 | 4075 | NYSE | HIO | Fri, Oct 21, 2011 | 5.89 | 5.89 | 5.84 | 5.86 | 4074 | NYSE | HIO | Thu, Oct 20, 2011 | 5.68 | 5.87 | 5.68 | 5.85 | 4073 | NYSE | HIO | Wed, Oct 19, 2011 | 5.73 | 5.75 | 5.67 | 5.71 | 4072 | NYSE | HIO | Tue, Oct 18, 2011 | 5.74 | 5.79 | 5.72 | 5.79 | 4071 | NYSE | HIO | Mon, Oct 17, 2011 | 5.74 | 5.79 | 5.70 | 5.79 | 4070 | NYSE | HIO | Fri, Oct 14, 2011 | 5.77 | 5.83 | 5.77 | 5.78 | 4069 | NYSE | HIO | Thu, Oct 13, 2011 | 5.75 | 5.78 | 5.74 | 5.76 | 4068 | NYSE | HIO | Wed, Oct 12, 2011 | 5.75 | 5.80 | 5.75 | 5.77 | 4067 | NYSE | HIO | Tue, Oct 11, 2011 | 5.78 | 5.79 | 5.70 | 5.74 | 4066 | NYSE | HIO | Mon, Oct 10, 2011 | 5.68 | 5.80 | 5.68 | 5.80 | 4065 | NYSE | HIO | Fri, Oct 7, 2011 | 5.73 | 5.74 | 5.59 | 5.59 | 4064 | NYSE | HIO | Thu, Oct 6, 2011 | 5.60 | 5.70 | 5.55 | 5.70 | 4063 | NYSE | HIO | Wed, Oct 5, 2011 | 5.59 | 5.61 | 5.51 | 5.58 | 4062 | NYSE | HIO | Tue, Oct 4, 2011 | 5.72 | 5.72 | 5.43 | 5.51 | 4061 | NYSE | HIO | Mon, Oct 3, 2011 | 5.69 | 5.80 | 5.69 | 5.76 | 4060 | NYSE | HIO | Fri, Sep 30, 2011 | 5.85 | 5.86 | 5.78 | 5.78 | 4059 | NYSE | HIO | Thu, Sep 29, 2011 | 5.85 | 5.86 | 5.83 | 5.85 | 4058 | NYSE | HIO | Wed, Sep 28, 2011 | 5.89 | 5.89 | 5.82 | 5.83 | 4057 | NYSE | HIO | Tue, Sep 27, 2011 | 5.93 | 5.93 | 5.85 | 5.87 | 4056 | NYSE | HIO | Mon, Sep 26, 2011 | 5.86 | 5.90 | 5.82 | 5.89 | 4055 | NYSE | HIO | Fri, Sep 23, 2011 | 5.93 | 5.93 | 5.84 | 5.86 | 4054 | NYSE | HIO | Thu, Sep 22, 2011 | 5.89 | 5.89 | 5.84 | 5.89 | 4053 | NYSE | HIO | Wed, Sep 21, 2011 | 6.01 | 6.01 | 5.94 | 5.94 | 4052 | NYSE | HIO | Tue, Sep 20, 2011 | 6.01 | 6.03 | 5.98 | 6.03 | 4051 | NYSE | HIO | Mon, Sep 19, 2011 | 5.95 | 6.01 | 5.93 | 5.97 | 4050 | NYSE | HIO | Fri, Sep 16, 2011 | 5.95 | 5.99 | 5.91 | 5.99 | 4049 | NYSE | HIO | Thu, Sep 15, 2011 | 6.02 | 6.03 | 5.94 | 5.94 | 4048 | NYSE | HIO | Wed, Sep 14, 2011 | 6.00 | 6.03 | 5.97 | 6.02 | 4047 | NYSE | HIO | Tue, Sep 13, 2011 | 5.92 | 6.00 | 5.88 | 6.00 | 4046 | NYSE | HIO | Mon, Sep 12, 2011 | 5.90 | 5.96 | 5.83 | 5.89 | 4045 | NYSE | HIO | Fri, Sep 9, 2011 | 5.95 | 6.00 | 5.92 | 5.96 | 4044 | NYSE | HIO | Thu, Sep 8, 2011 | 5.98 | 6.01 | 5.97 | 6.00 | 4043 | NYSE | HIO | Wed, Sep 7, 2011 | 5.94 | 6.00 | 5.93 | 6.00 | 4042 | NYSE | HIO | Tue, Sep 6, 2011 | 5.88 | 5.93 | 5.87 | 5.93 | 4041 | NYSE | HIO | Fri, Sep 2, 2011 | 5.98 | 6.04 | 5.93 | 5.93 | 4040 | NYSE | HIO | Thu, Sep 1, 2011 | 5.95 | 6.05 | 5.95 | 6.00 | 4039 | NYSE | HIO | Wed, Aug 31, 2011 | 5.97 | 5.98 | 5.93 | 5.98 | 4038 | NYSE | HIO | Tue, Aug 30, 2011 | 5.91 | 5.95 | 5.91 | 5.92 | 4037 | NYSE | HIO | Mon, Aug 29, 2011 | 5.92 | 5.96 | 5.90 | 5.95 | 4036 | NYSE | HIO | Fri, Aug 26, 2011 | 5.80 | 5.91 | 5.74 | 5.88 | 4035 | NYSE | HIO | Thu, Aug 25, 2011 | 5.79 | 5.87 | 5.71 | 5.73 | 4034 | NYSE | HIO | Wed, Aug 24, 2011 | 5.87 | 5.91 | 5.76 | 5.79 | 4033 | NYSE | HIO | Tue, Aug 23, 2011 | 5.90 | 5.91 | 5.83 | 5.84 | 4032 | NYSE | HIO | Mon, Aug 22, 2011 | 5.95 | 5.95 | 5.75 | 5.80 | 4031 | NYSE | HIO | Fri, Aug 19, 2011 | 5.93 | 5.97 | 5.80 | 5.82 | 4030 | NYSE | HIO | Thu, Aug 18, 2011 | 5.96 | 5.96 | 5.85 | 5.94 | 4029 | NYSE | HIO | Wed, Aug 17, 2011 | 6.01 | 6.05 | 5.94 | 6.01 | 4028 | NYSE | HIO | Tue, Aug 16, 2011 | 5.90 | 5.99 | 5.89 | 5.99 | 4027 | NYSE | HIO | Mon, Aug 15, 2011 | 5.82 | 5.97 | 5.82 | 5.93 | 4026 | NYSE | HIO | Fri, Aug 12, 2011 | 5.88 | 5.91 | 5.83 | 5.84 | 4025 | NYSE | HIO | Thu, Aug 11, 2011 | 5.77 | 5.95 | 5.77 | 5.91 | 4024 | NYSE | HIO | Wed, Aug 10, 2011 | 5.85 | 5.87 | 5.66 | 5.80 | 4023 | NYSE | HIO | Tue, Aug 9, 2011 | 5.50 | 5.92 | 5.45 | 5.91 | 4022 | NYSE | HIO | Mon, Aug 8, 2011 | 5.96 | 5.99 | 5.34 | 5.51 | 4021 | NYSE | HIO | Fri, Aug 5, 2011 | 6.10 | 6.13 | 5.70 | 5.96 | 4020 | NYSE | HIO | Thu, Aug 4, 2011 | 6.20 | 6.20 | 6.03 | 6.09 | 4019 | NYSE | HIO | Wed, Aug 3, 2011 | 6.19 | 6.20 | 6.10 | 6.20 | 4018 | NYSE | HIO | Tue, Aug 2, 2011 | 6.20 | 6.24 | 6.17 | 6.17 | 4017 | NYSE | HIO | Mon, Aug 1, 2011 | 6.23 | 6.23 | 6.14 | 6.19 | 4016 | NYSE | HIO | Fri, Jul 29, 2011 | 6.16 | 6.18 | 6.08 | 6.09 | 4015 | NYSE | HIO | Thu, Jul 28, 2011 | 6.19 | 6.23 | 6.17 | 6.22 | 4014 | NYSE | HIO | Wed, Jul 27, 2011 | 6.20 | 6.24 | 6.16 | 6.21 | 4013 | NYSE | HIO | Tue, Jul 26, 2011 | 6.19 | 6.27 | 6.19 | 6.23 | 4012 | NYSE | HIO | Mon, Jul 25, 2011 | 6.27 | 6.28 | 6.18 | 6.18 | 4011 | NYSE | HIO | Fri, Jul 22, 2011 | 6.27 | 6.32 | 6.25 | 6.28 | 4010 | NYSE | HIO | Thu, Jul 21, 2011 | 6.30 | 6.31 | 6.25 | 6.30 | 4009 | NYSE | HIO | Wed, Jul 20, 2011 | 6.26 | 6.29 | 6.22 | 6.27 | 4008 | NYSE | HIO | Tue, Jul 19, 2011 | 6.33 | 6.34 | 6.30 | 6.31 | 4007 | NYSE | HIO | Mon, Jul 18, 2011 | 6.36 | 6.37 | 6.27 | 6.28 | 4006 | NYSE | HIO | Fri, Jul 15, 2011 | 6.35 | 6.35 | 6.29 | 6.35 | 4005 | NYSE | HIO | Thu, Jul 14, 2011 | 6.37 | 6.37 | 6.30 | 6.33 | 4004 | NYSE | HIO | Wed, Jul 13, 2011 | 6.38 | 6.39 | 6.34 | 6.34 | 4003 | NYSE | HIO | Tue, Jul 12, 2011 | 6.40 | 6.41 | 6.34 | 6.37 | 4002 | NYSE | HIO | Mon, Jul 11, 2011 | 6.35 | 6.42 | 6.33 | 6.41 | 4001 | NYSE | HIO | Fri, Jul 8, 2011 | 6.34 | 6.37 | 6.34 | 6.37 | 4000 | NYSE | HIO | Thu, Jul 7, 2011 | 6.36 | 6.37 | 6.35 | 6.37 | 3999 | NYSE | HIO | Wed, Jul 6, 2011 | 6.34 | 6.35 | 6.32 | 6.33 | 3998 | NYSE | HIO | Tue, Jul 5, 2011 | 6.34 | 6.34 | 6.32 | 6.34 | 3997 | NYSE | HIO | Fri, Jul 1, 2011 | 6.32 | 6.34 | 6.30 | 6.30 | 3996 | NYSE | HIO | Thu, Jun 30, 2011 | 6.30 | 6.32 | 6.30 | 6.31 | 3995 | NYSE | HIO | Wed, Jun 29, 2011 | 6.31 | 6.32 | 6.27 | 6.27 | 3994 | NYSE | HIO | Tue, Jun 28, 2011 | 6.35 | 6.35 | 6.29 | 6.32 | 3993 | NYSE | HIO | Mon, Jun 27, 2011 | 6.35 | 6.35 | 6.32 | 6.32 | 3992 | NYSE | HIO | Fri, Jun 24, 2011 | 6.34 | 6.36 | 6.30 | 6.30 | 3991 | NYSE | HIO | Thu, Jun 23, 2011 | 6.29 | 6.32 | 6.28 | 6.30 | 3990 | NYSE | HIO | Wed, Jun 22, 2011 | 6.33 | 6.34 | 6.29 | 6.30 | 3989 | NYSE | HIO | Tue, Jun 21, 2011 | 6.35 | 6.36 | 6.29 | 6.31 | 3988 | NYSE | HIO | Mon, Jun 20, 2011 | 6.18 | 6.33 | 6.18 | 6.31 | 3987 | NYSE | HIO | Fri, Jun 17, 2011 | 6.24 | 6.27 | 6.15 | 6.20 | 3986 | NYSE | HIO | Thu, Jun 16, 2011 | 6.25 | 6.28 | 6.16 | 6.20 | 3985 | NYSE | HIO | Wed, Jun 15, 2011 | 6.28 | 6.29 | 6.21 | 6.23 | 3984 | NYSE | HIO | Tue, Jun 14, 2011 | 6.30 | 6.35 | 6.28 | 6.31 | 3983 | NYSE | HIO | Mon, Jun 13, 2011 | 6.42 | 6.43 | 6.26 | 6.28 | 3982 | NYSE | HIO | Fri, Jun 10, 2011 | 6.48 | 6.49 | 6.38 | 6.41 | 3981 | NYSE | HIO | Thu, Jun 9, 2011 | 6.45 | 6.47 | 6.42 | 6.47 | 3980 | NYSE | HIO | Wed, Jun 8, 2011 | 6.44 | 6.45 | 6.37 | 6.42 | 3979 | NYSE | HIO | Tue, Jun 7, 2011 | 6.48 | 6.48 | 6.42 | 6.42 | 3978 | NYSE | HIO | Mon, Jun 6, 2011 | 6.56 | 6.56 | 6.46 | 6.47 | 3977 | NYSE | HIO | Fri, Jun 3, 2011 | 6.45 | 6.57 | 6.45 | 6.57 | 3976 | NYSE | HIO | Thu, Jun 2, 2011 | 6.52 | 6.54 | 6.51 | 6.53 | 3975 | NYSE | HIO | Wed, Jun 1, 2011 | 6.52 | 6.56 | 6.45 | 6.50 | 3974 | NYSE | HIO | Tue, May 31, 2011 | 6.51 | 6.55 | 6.48 | 6.52 | 3973 | NYSE | HIO | Fri, May 27, 2011 | 6.51 | 6.54 | 6.50 | 6.52 | 3972 | NYSE | HIO | Thu, May 26, 2011 | 6.44 | 6.52 | 6.42 | 6.49 | 3971 | NYSE | HIO | Wed, May 25, 2011 | 6.44 | 6.45 | 6.40 | 6.43 | 3970 | NYSE | HIO | Tue, May 24, 2011 | 6.44 | 6.46 | 6.41 | 6.41 | 3969 | NYSE | HIO | Mon, May 23, 2011 | 6.52 | 6.53 | 6.42 | 6.43 | 3968 | NYSE | HIO | Fri, May 20, 2011 | 6.51 | 6.56 | 6.49 | 6.52 | 3967 | NYSE | HIO | Thu, May 19, 2011 | 6.54 | 6.54 | 6.47 | 6.48 | 3966 | NYSE | HIO | Wed, May 18, 2011 | 6.53 | 6.55 | 6.47 | 6.50 | 3965 | NYSE | HIO | Tue, May 17, 2011 | 6.59 | 6.59 | 6.49 | 6.51 | 3964 | NYSE | HIO | Mon, May 16, 2011 | 6.61 | 6.62 | 6.58 | 6.60 | 3963 | NYSE | HIO | Fri, May 13, 2011 | 6.62 | 6.63 | 6.59 | 6.62 | 3962 | NYSE | HIO | Thu, May 12, 2011 | 6.58 | 6.62 | 6.55 | 6.62 | 3961 | NYSE | HIO | Wed, May 11, 2011 | 6.59 | 6.59 | 6.54 | 6.55 | 3960 | NYSE | HIO | Tue, May 10, 2011 | 6.49 | 6.60 | 6.48 | 6.58 | 3959 | NYSE | HIO | Mon, May 9, 2011 | 6.50 | 6.51 | 6.44 | 6.49 | 3958 | NYSE | HIO | Fri, May 6, 2011 | 6.51 | 6.54 | 6.47 | 6.49 | 3957 | NYSE | HIO | Thu, May 5, 2011 | 6.46 | 6.51 | 6.43 | 6.51 | 3956 | NYSE | HIO | Wed, May 4, 2011 | 6.46 | 6.48 | 6.42 | 6.46 | 3955 | NYSE | HIO | Tue, May 3, 2011 | 6.40 | 6.47 | 6.40 | 6.47 | 3954 | NYSE | HIO | Mon, May 2, 2011 | 6.39 | 6.43 | 6.37 | 6.41 | 3953 | NYSE | HIO | Fri, Apr 29, 2011 | 6.37 | 6.39 | 6.33 | 6.37 | 3952 | NYSE | HIO | Thu, Apr 28, 2011 | 6.36 | 6.37 | 6.32 | 6.35 | 3951 | NYSE | HIO | Wed, Apr 27, 2011 | 6.41 | 6.41 | 6.33 | 6.37 | 3950 | NYSE | HIO | Tue, Apr 26, 2011 | 6.42 | 6.42 | 6.36 | 6.36 | 3949 | NYSE | HIO | Mon, Apr 25, 2011 | 6.40 | 6.44 | 6.36 | 6.40 | 3948 | NYSE | HIO | Thu, Apr 21, 2011 | 6.42 | 6.42 | 6.38 | 6.40 | 3947 | NYSE | HIO | Wed, Apr 20, 2011 | 6.47 | 6.49 | 6.38 | 6.39 | 3946 | NYSE | HIO | Tue, Apr 19, 2011 | 6.40 | 6.46 | 6.40 | 6.46 | 3945 | NYSE | HIO | Mon, Apr 18, 2011 | 6.41 | 6.45 | 6.40 | 6.44 | 3944 | NYSE | HIO | Fri, Apr 15, 2011 | 6.46 | 6.47 | 6.43 | 6.46 | 3943 | NYSE | HIO | Thu, Apr 14, 2011 | 6.43 | 6.45 | 6.41 | 6.43 | 3942 | NYSE | HIO | Wed, Apr 13, 2011 | 6.44 | 6.45 | 6.41 | 6.42 | 3941 | NYSE | HIO | Tue, Apr 12, 2011 | 6.40 | 6.45 | 6.36 | 6.45 | 3940 | NYSE | HIO | Mon, Apr 11, 2011 | 6.43 | 6.45 | 6.42 | 6.44 | 3939 | NYSE | HIO | Fri, Apr 8, 2011 | 6.43 | 6.44 | 6.41 | 6.44 | 3938 | NYSE | HIO | Thu, Apr 7, 2011 | 6.41 | 6.45 | 6.38 | 6.44 | 3937 | NYSE | HIO | Wed, Apr 6, 2011 | 6.39 | 6.43 | 6.38 | 6.41 | 3936 | NYSE | HIO | Tue, Apr 5, 2011 | 6.37 | 6.39 | 6.36 | 6.36 | 3935 | NYSE | HIO | Mon, Apr 4, 2011 | 6.31 | 6.40 | 6.31 | 6.37 | 3934 | NYSE | HIO | Fri, Apr 1, 2011 | 6.36 | 6.43 | 6.36 | 6.43 | 3933 | NYSE | HIO | Thu, Mar 31, 2011 | 6.42 | 6.43 | 6.35 | 6.36 | 3932 | NYSE | HIO | Wed, Mar 30, 2011 | 6.44 | 6.45 | 6.38 | 6.39 | 3931 | NYSE | HIO | Tue, Mar 29, 2011 | 6.44 | 6.46 | 6.41 | 6.41 | 3930 | NYSE | HIO | Mon, Mar 28, 2011 | 6.39 | 6.47 | 6.41 | 6.44 | 3929 | NYSE | HIO | Fri, Mar 25, 2011 | 6.45 | 6.46 | 6.43 | 6.44 | 3928 | NYSE | HIO | Thu, Mar 24, 2011 | 6.42 | 6.45 | 6.42 | 6.42 | 3927 | NYSE | HIO | Wed, Mar 23, 2011 | 6.37 | 6.43 | 6.36 | 6.43 | 3926 | NYSE | HIO | Tue, Mar 22, 2011 | 6.35 | 6.40 | 6.33 | 6.40 | 3925 | NYSE | HIO | Mon, Mar 21, 2011 | 6.31 | 6.36 | 6.29 | 6.36 | 3924 | NYSE | HIO | Fri, Mar 18, 2011 | 6.27 | 6.27 | 6.23 | 6.26 | 3923 | NYSE | HIO | Thu, Mar 17, 2011 | 6.25 | 6.26 | 6.21 | 6.22 | 3922 | NYSE | HIO | Wed, Mar 16, 2011 | 6.29 | 6.32 | 6.20 | 6.21 | 3921 | NYSE | HIO | Tue, Mar 15, 2011 | 6.24 | 6.32 | 6.22 | 6.32 | 3920 | NYSE | HIO | Mon, Mar 14, 2011 | 6.36 | 6.37 | 6.32 | 6.33 | 3919 | NYSE | HIO | Fri, Mar 11, 2011 | 6.30 | 6.36 | 6.29 | 6.34 | 3918 | NYSE | HIO | Thu, Mar 10, 2011 | 6.43 | 6.43 | 6.30 | 6.32 | 3917 | NYSE | HIO | Wed, Mar 9, 2011 | 6.38 | 6.42 | 6.37 | 6.39 | 3916 | NYSE | HIO | Tue, Mar 8, 2011 | 6.40 | 6.42 | 6.36 | 6.38 | 3915 | NYSE | HIO | Mon, Mar 7, 2011 | 6.42 | 6.45 | 6.40 | 6.40 | 3914 | NYSE | HIO | Fri, Mar 4, 2011 | 6.44 | 6.44 | 6.37 | 6.43 | 3913 | NYSE | HIO | Thu, Mar 3, 2011 | 6.40 | 6.43 | 6.38 | 6.43 | 3912 | NYSE | HIO | Wed, Mar 2, 2011 | 6.34 | 6.38 | 6.32 | 6.38 | 3911 | NYSE | HIO | Tue, Mar 1, 2011 | 6.36 | 6.37 | 6.29 | 6.34 | 3910 | NYSE | HIO | Mon, Feb 28, 2011 | 6.32 | 6.33 | 6.28 | 6.33 | 3909 | NYSE | HIO | Fri, Feb 25, 2011 | 6.29 | 6.30 | 6.27 | 6.30 | 3908 | NYSE | HIO | Thu, Feb 24, 2011 | 6.25 | 6.30 | 6.23 | 6.27 | 3907 | NYSE | HIO | Wed, Feb 23, 2011 | 6.22 | 6.26 | 6.18 | 6.24 | 3906 | NYSE | HIO | Tue, Feb 22, 2011 | 6.23 | 6.23 | 6.16 | 6.19 | 3905 | NYSE | HIO | Fri, Feb 18, 2011 | 6.25 | 6.25 | 6.21 | 6.24 | 3904 | NYSE | HIO | Thu, Feb 17, 2011 | 6.24 | 6.25 | 6.20 | 6.25 | 3903 | NYSE | HIO | Wed, Feb 16, 2011 | 6.24 | 6.25 | 6.22 | 6.24 | 3902 | NYSE | HIO | Tue, Feb 15, 2011 | 6.27 | 6.27 | 6.24 | 6.27 | 3901 | NYSE | HIO | Mon, Feb 14, 2011 | 6.27 | 6.28 | 6.23 | 6.27 | 3900 | NYSE | HIO | Fri, Feb 11, 2011 | 6.21 | 6.27 | 6.21 | 6.27 | 3899 | NYSE | HIO | Thu, Feb 10, 2011 | 6.22 | 6.26 | 6.19 | 6.22 | 3898 | NYSE | HIO | Wed, Feb 9, 2011 | 6.27 | 6.27 | 6.22 | 6.25 | 3897 | NYSE | HIO | Tue, Feb 8, 2011 | 6.24 | 6.30 | 6.24 | 6.30 | 3896 | NYSE | HIO | Mon, Feb 7, 2011 | 6.22 | 6.27 | 6.22 | 6.26 | 3895 | NYSE | HIO | Fri, Feb 4, 2011 | 6.19 | 6.24 | 6.17 | 6.20 | 3894 | NYSE | HIO | Thu, Feb 3, 2011 | 6.19 | 6.22 | 6.19 | 6.20 | 3893 | NYSE | HIO | Wed, Feb 2, 2011 | 6.21 | 6.26 | 6.21 | 6.21 | 3892 | NYSE | HIO | Tue, Feb 1, 2011 | 6.18 | 6.25 | 6.17 | 6.24 | 3891 | NYSE | HIO | Mon, Jan 31, 2011 | 6.15 | 6.21 | 6.15 | 6.17 | 3890 | NYSE | HIO | Fri, Jan 28, 2011 | 6.20 | 6.22 | 6.11 | 6.13 | 3889 | NYSE | HIO | Thu, Jan 27, 2011 | 6.26 | 6.27 | 6.18 | 6.18 | 3888 | NYSE | HIO | Wed, Jan 26, 2011 | 6.29 | 6.30 | 6.22 | 6.22 | 3887 | NYSE | HIO | Tue, Jan 25, 2011 | 6.22 | 6.23 | 6.18 | 6.22 | 3886 | NYSE | HIO | Mon, Jan 24, 2011 | 6.19 | 6.22 | 6.16 | 6.22 | 3885 | NYSE | HIO | Fri, Jan 21, 2011 | 6.12 | 6.19 | 6.12 | 6.18 | 3884 | NYSE | HIO | Thu, Jan 20, 2011 | 6.12 | 6.15 | 6.10 | 6.13 | 3883 | NYSE | HIO | Wed, Jan 19, 2011 | 6.21 | 6.22 | 6.11 | 6.12 | 3882 | NYSE | HIO | Tue, Jan 18, 2011 | 6.25 | 6.27 | 6.22 | 6.24 | 3881 | NYSE | HIO | Fri, Jan 14, 2011 | 6.25 | 6.28 | 6.21 | 6.25 | 3880 | NYSE | HIO | Thu, Jan 13, 2011 | 6.22 | 6.25 | 6.20 | 6.25 | 3879 | NYSE | HIO | Wed, Jan 12, 2011 | 6.17 | 6.23 | 6.15 | 6.22 | 3878 | NYSE | HIO | Tue, Jan 11, 2011 | 6.14 | 6.18 | 6.12 | 6.17 | 3877 | NYSE | HIO | Mon, Jan 10, 2011 | 6.12 | 6.14 | 6.07 | 6.14 | 3876 | NYSE | HIO | Fri, Jan 7, 2011 | 6.10 | 6.13 | 6.08 | 6.12 | 3875 | NYSE | HIO | Thu, Jan 6, 2011 | 6.09 | 6.11 | 6.07 | 6.11 | 3874 | NYSE | HIO | Wed, Jan 5, 2011 | 6.11 | 6.14 | 6.05 | 6.08 | 3873 | NYSE | HIO | Tue, Jan 4, 2011 | 6.11 | 6.15 | 6.07 | 6.15 | 3872 | NYSE | HIO | Mon, Jan 3, 2011 | 6.10 | 6.12 | 6.04 | 6.12 | 3871 | NYSE | HIO | Fri, Dec 31, 2010 | 6.06 | 6.08 | 6.02 | 6.08 | 3870 | NYSE | HIO | Thu, Dec 30, 2010 | 6.07 | 6.09 | 6.02 | 6.07 | 3869 | NYSE | HIO | Wed, Dec 29, 2010 | 6.13 | 6.13 | 6.04 | 6.06 | 3868 | NYSE | HIO | Tue, Dec 28, 2010 | 6.11 | 6.14 | 6.05 | 6.14 | 3867 | NYSE | HIO | Mon, Dec 27, 2010 | 6.06 | 6.10 | 6.04 | 6.09 | 3866 | NYSE | HIO | Thu, Dec 23, 2010 | 6.01 | 6.08 | 6.01 | 6.07 | 3865 | NYSE | HIO | Wed, Dec 22, 2010 | 6.04 | 6.07 | 6.01 | 6.02 | 3864 | NYSE | HIO | Tue, Dec 21, 2010 | 6.01 | 6.05 | 5.97 | 6.02 | 3863 | NYSE | HIO | Mon, Dec 20, 2010 | 6.08 | 6.08 | 5.99 | 6.04 | 3862 | NYSE | HIO | Fri, Dec 17, 2010 | 5.99 | 6.13 | 5.99 | 6.13 | 3861 | NYSE | HIO | Thu, Dec 16, 2010 | 5.89 | 6.00 | 5.88 | 5.99 | 3860 | NYSE | HIO | Wed, Dec 15, 2010 | 5.88 | 5.92 | 5.84 | 5.91 | 3859 | NYSE | HIO | Tue, Dec 14, 2010 | 5.91 | 5.92 | 5.85 | 5.91 | 3858 | NYSE | HIO | Mon, Dec 13, 2010 | 5.99 | 6.01 | 5.86 | 5.92 | 3857 | NYSE | HIO | Fri, Dec 10, 2010 | 6.03 | 6.03 | 5.95 | 5.99 | 3856 | NYSE | HIO | Thu, Dec 9, 2010 | 6.05 | 6.08 | 5.95 | 6.03 | 3855 | NYSE | HIO | Wed, Dec 8, 2010 | 6.12 | 6.14 | 6.05 | 6.06 | 3854 | NYSE | HIO | Tue, Dec 7, 2010 | 6.18 | 6.18 | 6.10 | 6.14 | 3853 | NYSE | HIO | Mon, Dec 6, 2010 | 6.18 | 6.19 | 6.13 | 6.15 | 3852 | NYSE | HIO | Fri, Dec 3, 2010 | 6.17 | 6.21 | 6.17 | 6.17 | 3851 | NYSE | HIO | Thu, Dec 2, 2010 | 6.20 | 6.22 | 6.17 | 6.17 | 3850 | NYSE | HIO | Wed, Dec 1, 2010 | 6.20 | 6.24 | 6.19 | 6.22 | 3849 | NYSE | HIO | Tue, Nov 30, 2010 | 6.19 | 6.20 | 6.12 | 6.17 | 3848 | NYSE | HIO | Mon, Nov 29, 2010 | 6.22 | 6.26 | 6.19 | 6.22 | 3847 | NYSE | HIO | Fri, Nov 26, 2010 | 6.22 | 6.24 | 6.17 | 6.23 | 3846 | NYSE | HIO | Wed, Nov 24, 2010 | 6.19 | 6.20 | 6.14 | 6.20 | 3845 | NYSE | HIO | Tue, Nov 23, 2010 | 6.18 | 6.20 | 6.13 | 6.18 | 3844 | NYSE | HIO | Mon, Nov 22, 2010 | 6.22 | 6.25 | 6.15 | 6.16 | 3843 | NYSE | HIO | Fri, Nov 19, 2010 | 6.25 | 6.25 | 6.17 | 6.25 | 3842 | NYSE | HIO | Thu, Nov 18, 2010 | 6.25 | 6.29 | 6.16 | 6.23 | 3841 | NYSE | HIO | Wed, Nov 17, 2010 | 6.10 | 6.23 | 6.09 | 6.22 | 3840 | NYSE | HIO | Tue, Nov 16, 2010 | 6.19 | 6.19 | 6.00 | 6.16 | 3839 | NYSE | HIO | Mon, Nov 15, 2010 | 6.25 | 6.28 | 6.20 | 6.21 | 3838 | NYSE | HIO | Fri, Nov 12, 2010 | 6.26 | 6.28 | 6.21 | 6.23 | 3837 | NYSE | HIO | Thu, Nov 11, 2010 | 6.31 | 6.33 | 6.28 | 6.29 | 3836 | NYSE | HIO | Wed, Nov 10, 2010 | 6.38 | 6.38 | 6.31 | 6.36 | 3835 | NYSE | HIO | Tue, Nov 9, 2010 | 6.34 | 6.38 | 6.33 | 6.35 | 3834 | NYSE | HIO | Mon, Nov 8, 2010 | 6.30 | 6.35 | 6.30 | 6.34 | 3833 | NYSE | HIO | Fri, Nov 5, 2010 | 6.30 | 6.33 | 6.27 | 6.33 | 3832 | NYSE | HIO | Thu, Nov 4, 2010 | 6.30 | 6.32 | 6.27 | 6.30 | 3831 | NYSE | HIO | Wed, Nov 3, 2010 | 6.33 | 6.33 | 6.25 | 6.29 | 3830 | NYSE | HIO | Tue, Nov 2, 2010 | 6.32 | 6.33 | 6.28 | 6.33 | 3829 | NYSE | HIO | Mon, Nov 1, 2010 | 6.24 | 6.30 | 6.23 | 6.30 | 3828 | NYSE | HIO | Fri, Oct 29, 2010 | 6.25 | 6.26 | 6.23 | 6.25 | 3827 | NYSE | HIO | Thu, Oct 28, 2010 | 6.27 | 6.27 | 6.21 | 6.24 | 3826 | NYSE | HIO | Wed, Oct 27, 2010 | 6.24 | 6.26 | 6.23 | 6.26 | 3825 | NYSE | HIO | Tue, Oct 26, 2010 | 6.22 | 6.25 | 6.22 | 6.24 | 3824 | NYSE | HIO | Mon, Oct 25, 2010 | 6.24 | 6.27 | 6.21 | 6.25 | 3823 | NYSE | HIO | Fri, Oct 22, 2010 | 6.25 | 6.27 | 6.21 | 6.27 | 3822 | NYSE | HIO | Thu, Oct 21, 2010 | 6.25 | 6.25 | 6.19 | 6.25 | 3821 | NYSE | HIO | Wed, Oct 20, 2010 | 6.25 | 6.26 | 6.18 | 6.22 | 3820 | NYSE | HIO | Tue, Oct 19, 2010 | 6.23 | 6.29 | 6.22 | 6.29 | 3819 | NYSE | HIO | Mon, Oct 18, 2010 | 6.24 | 6.28 | 6.22 | 6.26 | 3818 | NYSE | HIO | Fri, Oct 15, 2010 | 6.22 | 6.27 | 6.19 | 6.24 | 3817 | NYSE | HIO | Thu, Oct 14, 2010 | 6.30 | 6.35 | 6.20 | 6.21 | 3816 | NYSE | HIO | Wed, Oct 13, 2010 | 6.29 | 6.35 | 6.29 | 6.32 | 3815 | NYSE | HIO | Tue, Oct 12, 2010 | 6.26 | 6.32 | 6.25 | 6.32 | 3814 | NYSE | HIO | Mon, Oct 11, 2010 | 6.24 | 6.28 | 6.24 | 6.26 | 3813 | NYSE | HIO | Fri, Oct 8, 2010 | 6.23 | 6.26 | 6.22 | 6.26 | 3812 | NYSE | HIO | Thu, Oct 7, 2010 | 6.28 | 6.28 | 6.24 | 6.27 | 3811 | NYSE | HIO | Wed, Oct 6, 2010 | 6.30 | 6.30 | 6.25 | 6.25 | 3810 | NYSE | HIO | Tue, Oct 5, 2010 | 6.25 | 6.32 | 6.25 | 6.28 | 3809 | NYSE | HIO | Mon, Oct 4, 2010 | 6.26 | 6.28 | 6.23 | 6.26 | 3808 | NYSE | HIO | Fri, Oct 1, 2010 | 6.27 | 6.30 | 6.26 | 6.28 | 3807 | NYSE | HIO | Thu, Sep 30, 2010 | 6.26 | 6.30 | 6.26 | 6.27 | 3806 | NYSE | HIO | Wed, Sep 29, 2010 | 6.20 | 6.27 | 6.19 | 6.26 | 3805 | NYSE | HIO | Tue, Sep 28, 2010 | 6.25 | 6.27 | 6.23 | 6.23 | 3804 | NYSE | HIO | Mon, Sep 27, 2010 | 6.20 | 6.25 | 6.19 | 6.25 | 3803 | NYSE | HIO | Fri, Sep 24, 2010 | 6.23 | 6.29 | 6.21 | 6.22 | 3802 | NYSE | HIO | Thu, Sep 23, 2010 | 6.20 | 6.25 | 6.18 | 6.25 | 3801 | NYSE | HIO | Wed, Sep 22, 2010 | 6.17 | 6.20 | 6.16 | 6.20 | 3800 | NYSE | HIO | Tue, Sep 21, 2010 | 6.20 | 6.21 | 6.16 | 6.17 | 3799 | NYSE | HIO | Mon, Sep 20, 2010 | 6.15 | 6.19 | 6.15 | 6.17 | 3798 | NYSE | HIO | Fri, Sep 17, 2010 | 6.21 | 6.22 | 6.15 | 6.15 | 3797 | NYSE | HIO | Thu, Sep 16, 2010 | 6.19 | 6.22 | 6.17 | 6.19 | 3796 | NYSE | HIO | Wed, Sep 15, 2010 | 6.19 | 6.22 | 6.18 | 6.19 | 3795 | NYSE | HIO | Tue, Sep 14, 2010 | 6.19 | 6.26 | 6.19 | 6.26 | 3794 | NYSE | HIO | Mon, Sep 13, 2010 | 6.20 | 6.24 | 6.18 | 6.19 | 3793 | NYSE | HIO | Fri, Sep 10, 2010 | 6.20 | 6.26 | 6.19 | 6.21 | 3792 | NYSE | HIO | Thu, Sep 9, 2010 | 6.16 | 6.25 | 6.16 | 6.25 | 3791 | NYSE | HIO | Wed, Sep 8, 2010 | 6.20 | 6.21 | 6.16 | 6.21 | 3790 | NYSE | HIO | Tue, Sep 7, 2010 | 6.17 | 6.22 | 6.16 | 6.22 | 3789 | NYSE | HIO | Fri, Sep 3, 2010 | 6.15 | 6.20 | 6.13 | 6.20 | 3788 | NYSE | HIO | Thu, Sep 2, 2010 | 6.12 | 6.15 | 6.07 | 6.15 | 3787 | NYSE | HIO | Wed, Sep 1, 2010 | 6.12 | 6.17 | 6.09 | 6.11 | 3786 | NYSE | HIO | Tue, Aug 31, 2010 | 6.04 | 6.12 | 6.02 | 6.12 | 3785 | NYSE | HIO | Mon, Aug 30, 2010 | 6.02 | 6.05 | 6.02 | 6.02 | 3784 | NYSE | HIO | Fri, Aug 27, 2010 | 6.06 | 6.09 | 5.97 | 6.07 | 3783 | NYSE | HIO | Thu, Aug 26, 2010 | 6.07 | 6.09 | 6.00 | 6.01 | 3782 | NYSE | HIO | Wed, Aug 25, 2010 | 6.05 | 6.07 | 6.01 | 6.05 | 3781 | NYSE | HIO | Tue, Aug 24, 2010 | 6.05 | 6.11 | 6.03 | 6.05 | 3780 | NYSE | HIO | Mon, Aug 23, 2010 | 6.05 | 6.12 | 6.01 | 6.11 | 3779 | NYSE | HIO | Fri, Aug 20, 2010 | 6.06 | 6.09 | 5.92 | 6.04 | 3778 | NYSE | HIO | Thu, Aug 19, 2010 | 6.14 | 6.15 | 6.04 | 6.04 | 3777 | NYSE | HIO | Wed, Aug 18, 2010 | 6.14 | 6.16 | 6.11 | 6.11 | 3776 | NYSE | HIO | Tue, Aug 17, 2010 | 6.19 | 6.21 | 6.15 | 6.17 | 3775 | NYSE | HIO | Mon, Aug 16, 2010 | 6.24 | 6.24 | 6.15 | 6.18 | 3774 | NYSE | HIO | Fri, Aug 13, 2010 | 6.29 | 6.29 | 6.25 | 6.26 | 3773 | NYSE | HIO | Thu, Aug 12, 2010 | 6.32 | 6.34 | 6.27 | 6.27 | 3772 | NYSE | HIO | Wed, Aug 11, 2010 | 6.37 | 6.38 | 6.33 | 6.34 | 3771 | NYSE | HIO | Tue, Aug 10, 2010 | 6.38 | 6.40 | 6.34 | 6.40 | 3770 | NYSE | HIO | Mon, Aug 9, 2010 | 6.34 | 6.39 | 6.34 | 6.39 | 3769 | NYSE | HIO | Fri, Aug 6, 2010 | 6.34 | 6.36 | 6.32 | 6.34 | 3768 | NYSE | HIO | Thu, Aug 5, 2010 | 6.31 | 6.36 | 6.31 | 6.36 | 3767 | NYSE | HIO | Wed, Aug 4, 2010 | 6.35 | 6.37 | 6.31 | 6.32 | 3766 | NYSE | HIO | Tue, Aug 3, 2010 | 6.33 | 6.36 | 6.32 | 6.35 | 3765 | NYSE | HIO | Mon, Aug 2, 2010 | 6.31 | 6.36 | 6.27 | 6.36 | 3764 | NYSE | HIO | Fri, Jul 30, 2010 | 6.21 | 6.30 | 6.21 | 6.28 | 3763 | NYSE | HIO | Thu, Jul 29, 2010 | 6.30 | 6.31 | 6.26 | 6.26 | 3762 | NYSE | HIO | Wed, Jul 28, 2010 | 6.32 | 6.32 | 6.26 | 6.32 | 3761 | NYSE | HIO | Tue, Jul 27, 2010 | 6.28 | 6.33 | 6.27 | 6.33 | 3760 | NYSE | HIO | Mon, Jul 26, 2010 | 6.25 | 6.27 | 6.21 | 6.27 | 3759 | NYSE | HIO | Fri, Jul 23, 2010 | 6.24 | 6.25 | 6.22 | 6.25 | 3758 | NYSE | HIO | Thu, Jul 22, 2010 | 6.22 | 6.24 | 6.19 | 6.23 | 3757 | NYSE | HIO | Wed, Jul 21, 2010 | 6.16 | 6.19 | 6.15 | 6.19 | 3756 | NYSE | HIO | Tue, Jul 20, 2010 | 6.14 | 6.19 | 6.12 | 6.16 | 3755 | NYSE | HIO | Mon, Jul 19, 2010 | 6.12 | 6.17 | 6.12 | 6.17 | 3754 | NYSE | HIO | Fri, Jul 16, 2010 | 6.13 | 6.13 | 6.07 | 6.12 | 3753 | NYSE | HIO | Thu, Jul 15, 2010 | 6.12 | 6.14 | 6.08 | 6.14 | 3752 | NYSE | HIO | Wed, Jul 14, 2010 | 6.13 | 6.14 | 6.08 | 6.10 | 3751 | NYSE | HIO | Tue, Jul 13, 2010 | 6.13 | 6.15 | 6.12 | 6.13 | 3750 | NYSE | HIO | Mon, Jul 12, 2010 | 6.12 | 6.12 | 6.08 | 6.08 | 3749 | NYSE | HIO | Fri, Jul 9, 2010 | 6.05 | 6.12 | 6.02 | 6.12 | 3748 | NYSE | HIO | Thu, Jul 8, 2010 | 6.00 | 6.07 | 6.00 | 6.04 | 3747 | NYSE | HIO | Wed, Jul 7, 2010 | 5.95 | 6.01 | 5.94 | 6.00 | 3746 | NYSE | HIO | Tue, Jul 6, 2010 | 6.06 | 6.09 | 5.94 | 5.95 | 3745 | NYSE | HIO | Fri, Jul 2, 2010 | 5.93 | 6.02 | 5.93 | 6.02 | 3744 | NYSE | HIO | Thu, Jul 1, 2010 | 5.97 | 6.00 | 5.85 | 5.95 | 3743 | NYSE | HIO | Wed, Jun 30, 2010 | 6.04 | 6.05 | 5.91 | 5.96 | 3742 | NYSE | HIO | Tue, Jun 29, 2010 | 6.09 | 6.09 | 6.00 | 6.04 | 3741 | NYSE | HIO | Mon, Jun 28, 2010 | 6.14 | 6.16 | 6.09 | 6.09 | 3740 | NYSE | HIO | Fri, Jun 25, 2010 | 6.10 | 6.14 | 6.09 | 6.14 | 3739 | NYSE | HIO | Thu, Jun 24, 2010 | 6.07 | 6.09 | 5.98 | 6.07 | 3738 | NYSE | HIO | Wed, Jun 23, 2010 | 6.07 | 6.12 | 6.01 | 6.09 | 3737 | NYSE | HIO | Tue, Jun 22, 2010 | 6.08 | 6.11 | 6.03 | 6.07 | 3736 | NYSE | HIO | Mon, Jun 21, 2010 | 6.18 | 6.23 | 6.09 | 6.10 | 3735 | NYSE | HIO | Fri, Jun 18, 2010 | 6.13 | 6.19 | 6.10 | 6.19 | 3734 | NYSE | HIO | Thu, Jun 17, 2010 | 6.07 | 6.11 | 6.07 | 6.09 | 3733 | NYSE | HIO | Wed, Jun 16, 2010 | 6.07 | 6.08 | 6.01 | 6.08 | 3732 | NYSE | HIO | Tue, Jun 15, 2010 | 6.05 | 6.10 | 6.04 | 6.10 | 3731 | NYSE | HIO | Mon, Jun 14, 2010 | 6.02 | 6.03 | 5.98 | 6.03 | 3730 | NYSE | HIO | Fri, Jun 11, 2010 | 5.98 | 5.98 | 5.91 | 5.94 | 3729 | NYSE | HIO | Thu, Jun 10, 2010 | 6.09 | 6.09 | 5.95 | 5.96 | 3728 | NYSE | HIO | Wed, Jun 9, 2010 | 5.91 | 6.03 | 5.89 | 6.03 | 3727 | NYSE | HIO | Tue, Jun 8, 2010 | 5.84 | 5.91 | 5.80 | 5.91 | 3726 | NYSE | HIO | Mon, Jun 7, 2010 | 5.80 | 5.86 | 5.78 | 5.83 | 3725 | NYSE | HIO | Fri, Jun 4, 2010 | 5.80 | 5.87 | 5.78 | 5.78 | 3724 | NYSE | HIO | Thu, Jun 3, 2010 | 5.87 | 5.89 | 5.81 | 5.82 | 3723 | NYSE | HIO | Wed, Jun 2, 2010 | 5.86 | 5.90 | 5.80 | 5.85 | 3722 | NYSE | HIO | Tue, Jun 1, 2010 | 5.83 | 5.92 | 5.83 | 5.86 | 3721 | NYSE | HIO | Fri, May 28, 2010 | 5.93 | 5.93 | 5.85 | 5.88 | 3720 | NYSE | HIO | Thu, May 27, 2010 | 6.09 | 6.10 | 5.83 | 5.88 | 3719 | NYSE | HIO | Wed, May 26, 2010 | 5.84 | 5.92 | 5.74 | 5.76 | 3718 | NYSE | HIO | Tue, May 25, 2010 | 5.71 | 5.84 | 5.65 | 5.81 | 3717 | NYSE | HIO | Mon, May 24, 2010 | 5.76 | 5.84 | 5.74 | 5.83 | 3716 | NYSE | HIO | Fri, May 21, 2010 | 5.60 | 5.76 | 5.58 | 5.75 | 3715 | NYSE | HIO | Thu, May 20, 2010 | 5.74 | 5.83 | 5.55 | 5.74 | 3714 | NYSE | HIO | Wed, May 19, 2010 | 5.92 | 5.96 | 5.79 | 5.88 | 3713 | NYSE | HIO | Tue, May 18, 2010 | 6.21 | 6.21 | 6.07 | 6.10 | 3712 | NYSE | HIO | Mon, May 17, 2010 | 6.23 | 6.23 | 6.07 | 6.17 | 3711 | NYSE | HIO | Fri, May 14, 2010 | 6.30 | 6.30 | 6.17 | 6.21 | 3710 | NYSE | HIO | Thu, May 13, 2010 | 6.29 | 6.29 | 6.25 | 6.29 | 3709 | NYSE | HIO | Wed, May 12, 2010 | 6.20 | 6.29 | 6.13 | 6.27 | 3708 | NYSE | HIO | Tue, May 11, 2010 | 6.07 | 6.19 | 6.06 | 6.17 | 3707 | NYSE | HIO | Mon, May 10, 2010 | 6.02 | 6.06 | 5.97 | 6.06 | 3706 | NYSE | HIO | Fri, May 7, 2010 | 5.94 | 5.99 | 5.56 | 5.90 | 3705 | NYSE | HIO | Thu, May 6, 2010 | 6.08 | 6.10 | 5.39 | 5.85 | 3704 | NYSE | HIO | Wed, May 5, 2010 | 6.40 | 6.40 | 6.06 | 6.12 | 3703 | NYSE | HIO | Tue, May 4, 2010 | 6.48 | 6.48 | 6.38 | 6.40 | 3702 | NYSE | HIO | Mon, May 3, 2010 | 6.47 | 6.49 | 6.44 | 6.46 | 3701 | NYSE | HIO | Fri, Apr 30, 2010 | 6.46 | 6.46 | 6.39 | 6.44 | 3700 | NYSE | HIO | Thu, Apr 29, 2010 | 6.47 | 6.49 | 6.40 | 6.41 | 3699 | NYSE | HIO | Wed, Apr 28, 2010 | 6.45 | 6.50 | 6.40 | 6.42 | 3698 | NYSE | HIO | Tue, Apr 27, 2010 | 6.52 | 6.54 | 6.43 | 6.45 | 3697 | NYSE | HIO | Mon, Apr 26, 2010 | 6.53 | 6.53 | 6.50 | 6.53 | 3696 | NYSE | HIO | Fri, Apr 23, 2010 | 6.50 | 6.53 | 6.48 | 6.51 | 3695 | NYSE | HIO | Thu, Apr 22, 2010 | 6.50 | 6.53 | 6.49 | 6.49 | 3694 | NYSE | HIO | Wed, Apr 21, 2010 | 6.47 | 6.52 | 6.44 | 6.50 | 3693 | NYSE | HIO | Tue, Apr 20, 2010 | 6.50 | 6.54 | 6.48 | 6.50 | 3692 | NYSE | HIO | Mon, Apr 19, 2010 | 6.47 | 6.53 | 6.45 | 6.47 | 3691 | NYSE | HIO | Fri, Apr 16, 2010 | 6.55 | 6.55 | 6.43 | 6.44 | 3690 | NYSE | HIO | Thu, Apr 15, 2010 | 6.56 | 6.56 | 6.49 | 6.53 | 3689 | NYSE | HIO | Wed, Apr 14, 2010 | 6.58 | 6.58 | 6.47 | 6.54 | 3688 | NYSE | HIO | Tue, Apr 13, 2010 | 6.43 | 6.52 | 6.43 | 6.50 | 3687 | NYSE | HIO | Mon, Apr 12, 2010 | 6.38 | 6.43 | 6.38 | 6.41 | 3686 | NYSE | HIO | Fri, Apr 9, 2010 | 6.35 | 6.38 | 6.33 | 6.34 | 3685 | NYSE | HIO | Thu, Apr 8, 2010 | 6.27 | 6.32 | 6.27 | 6.32 | 3684 | NYSE | HIO | Wed, Apr 7, 2010 | 6.24 | 6.26 | 6.15 | 6.25 | 3683 | NYSE | HIO | Tue, Apr 6, 2010 | 6.24 | 6.26 | 6.15 | 6.16 | 3682 | NYSE | HIO | Mon, Apr 5, 2010 | 6.26 | 6.31 | 6.23 | 6.23 | 3681 | NYSE | HIO | Thu, Apr 1, 2010 | 6.40 | 6.41 | 6.28 | 6.29 | 3680 | NYSE | HIO | Wed, Mar 31, 2010 | 6.41 | 6.42 | 6.35 | 6.36 | 3679 | NYSE | HIO | Tue, Mar 30, 2010 | 6.43 | 6.45 | 6.37 | 6.39 | 3678 | NYSE | HIO | Mon, Mar 29, 2010 | 6.37 | 6.42 | 6.37 | 6.41 | 3677 | NYSE | HIO | Fri, Mar 26, 2010 | 6.40 | 6.43 | 6.35 | 6.38 | 3676 | NYSE | HIO | Thu, Mar 25, 2010 | 6.40 | 6.40 | 6.38 | 6.38 | 3675 | NYSE | HIO | Wed, Mar 24, 2010 | 6.40 | 6.40 | 6.36 | 6.36 | 3674 | NYSE | HIO | Tue, Mar 23, 2010 | 6.38 | 6.40 | 6.35 | 6.37 | 3673 | NYSE | HIO | Mon, Mar 22, 2010 | 6.35 | 6.39 | 6.27 | 6.39 | 3672 | NYSE | HIO | Fri, Mar 19, 2010 | 6.37 | 6.37 | 6.31 | 6.31 | 3671 | NYSE | HIO | Thu, Mar 18, 2010 | 6.39 | 6.39 | 6.28 | 6.36 | 3670 | NYSE | HIO | Wed, Mar 17, 2010 | 6.42 | 6.42 | 6.32 | 6.37 | 3669 | NYSE | HIO | Tue, Mar 16, 2010 | 6.46 | 6.49 | 6.40 | 6.47 | 3668 | NYSE | HIO | Mon, Mar 15, 2010 | 6.36 | 6.46 | 6.33 | 6.46 | 3667 | NYSE | HIO | Fri, Mar 12, 2010 | 6.30 | 6.39 | 6.29 | 6.36 | 3666 | NYSE | HIO | Thu, Mar 11, 2010 | 6.28 | 6.31 | 6.26 | 6.26 | 3665 | NYSE | HIO | Wed, Mar 10, 2010 | 6.30 | 6.30 | 6.25 | 6.25 | 3664 | NYSE | HIO | Tue, Mar 9, 2010 | 6.25 | 6.28 | 6.23 | 6.28 | 3663 | NYSE | HIO | Mon, Mar 8, 2010 | 6.19 | 6.22 | 6.18 | 6.22 | 3662 | NYSE | HIO | Fri, Mar 5, 2010 | 6.17 | 6.17 | 6.15 | 6.17 | 3661 | NYSE | HIO | Thu, Mar 4, 2010 | 6.17 | 6.18 | 6.15 | 6.15 | 3660 | NYSE | HIO | Wed, Mar 3, 2010 | 6.17 | 6.18 | 6.10 | 6.17 | 3659 | NYSE | HIO | Tue, Mar 2, 2010 | 6.22 | 6.23 | 6.16 | 6.16 | 3658 | NYSE | HIO | Mon, Mar 1, 2010 | 6.20 | 6.21 | 6.17 | 6.21 | 3657 | NYSE | HIO | Fri, Feb 26, 2010 | 6.14 | 6.16 | 6.10 | 6.16 | 3656 | NYSE | HIO | Thu, Feb 25, 2010 | 6.08 | 6.13 | 6.07 | 6.13 | 3655 | NYSE | HIO | Wed, Feb 24, 2010 | 6.13 | 6.14 | 6.07 | 6.08 | 3654 | NYSE | HIO | Tue, Feb 23, 2010 | 6.08 | 6.11 | 6.05 | 6.11 | 3653 | NYSE | HIO | Mon, Feb 22, 2010 | 6.09 | 6.09 | 6.05 | 6.08 | 3652 | NYSE | HIO | Fri, Feb 19, 2010 | 6.01 | 6.10 | 6.01 | 6.07 | 3651 | NYSE | HIO | Thu, Feb 18, 2010 | 5.97 | 6.01 | 5.96 | 6.00 | 3650 | NYSE | HIO | Wed, Feb 17, 2010 | 5.95 | 5.98 | 5.93 | 5.97 | 3649 | NYSE | HIO | Tue, Feb 16, 2010 | 5.96 | 5.99 | 5.93 | 5.95 | 3648 | NYSE | HIO | Fri, Feb 12, 2010 | 5.92 | 5.95 | 5.89 | 5.95 | 3647 | NYSE | HIO | Thu, Feb 11, 2010 | 5.89 | 5.94 | 5.88 | 5.92 | 3646 | NYSE | HIO | Wed, Feb 10, 2010 | 5.92 | 5.93 | 5.85 | 5.87 | 3645 | NYSE | HIO | Tue, Feb 9, 2010 | 5.86 | 5.92 | 5.81 | 5.89 | 3644 | NYSE | HIO | Mon, Feb 8, 2010 | 5.67 | 5.85 | 5.65 | 5.82 | 3643 | NYSE | HIO | Fri, Feb 5, 2010 | 6.09 | 6.10 | 5.51 | 5.75 | 3642 | NYSE | HIO | Thu, Feb 4, 2010 | 6.17 | 6.18 | 6.04 | 6.04 | 3641 | NYSE | HIO | Wed, Feb 3, 2010 | 6.13 | 6.18 | 6.12 | 6.16 | 3640 | NYSE | HIO | Tue, Feb 2, 2010 | 6.08 | 6.13 | 6.07 | 6.11 | 3639 | NYSE | HIO | Mon, Feb 1, 2010 | 6.07 | 6.08 | 6.04 | 6.05 | 3638 | NYSE | HIO | Fri, Jan 29, 2010 | 6.08 | 6.10 | 6.03 | 6.04 | 3637 | NYSE | HIO | Thu, Jan 28, 2010 | 6.12 | 6.12 | 6.03 | 6.04 | 3636 | NYSE | HIO | Wed, Jan 27, 2010 | 6.11 | 6.12 | 6.06 | 6.10 | 3635 | NYSE | HIO | Tue, Jan 26, 2010 | 6.13 | 6.15 | 6.09 | 6.09 | 3634 | NYSE | HIO | Mon, Jan 25, 2010 | 6.13 | 6.15 | 6.08 | 6.13 | 3633 | NYSE | HIO | Fri, Jan 22, 2010 | 6.19 | 6.20 | 6.05 | 6.14 | 3632 | NYSE | HIO | Thu, Jan 21, 2010 | 6.17 | 6.20 | 6.15 | 6.19 | 3631 | NYSE | HIO | Wed, Jan 20, 2010 | 6.22 | 6.22 | 6.14 | 6.16 | 3630 | NYSE | HIO | Tue, Jan 19, 2010 | 6.19 | 6.26 | 6.19 | 6.26 | 3629 | NYSE | HIO | Fri, Jan 15, 2010 | 6.18 | 6.20 | 6.14 | 6.18 | 3628 | NYSE | HIO | Thu, Jan 14, 2010 | 6.16 | 6.18 | 6.13 | 6.16 | 3627 | NYSE | HIO | Wed, Jan 13, 2010 | 6.15 | 6.17 | 6.11 | 6.13 | 3626 | NYSE | HIO | Tue, Jan 12, 2010 | 6.09 | 6.13 | 6.08 | 6.13 | 3625 | NYSE | HIO | Mon, Jan 11, 2010 | 6.07 | 6.10 | 6.03 | 6.08 | 3624 | NYSE | HIO | Fri, Jan 8, 2010 | 5.99 | 6.05 | 5.97 | 6.05 | 3623 | NYSE | HIO | Thu, Jan 7, 2010 | 6.03 | 6.03 | 5.98 | 5.99 | 3622 | NYSE | HIO | Wed, Jan 6, 2010 | 6.00 | 6.02 | 5.99 | 6.00 | 3621 | NYSE | HIO | Tue, Jan 5, 2010 | 5.97 | 6.04 | 5.95 | 6.00 | 3620 | NYSE | HIO | Mon, Jan 4, 2010 | 5.98 | 6.01 | 5.98 | 6.01 | 3619 | NYSE | HIO | Thu, Dec 31, 2009 | 5.96 | 5.99 | 5.93 | 5.98 | 3618 | NYSE | HIO | Wed, Dec 30, 2009 | 5.99 | 6.00 | 5.95 | 5.99 | 3617 | NYSE | HIO | Tue, Dec 29, 2009 | 6.03 | 6.03 | 5.95 | 5.95 | 3616 | NYSE | HIO | Mon, Dec 28, 2009 | 6.05 | 6.06 | 5.98 | 5.98 | 3615 | NYSE | HIO | Thu, Dec 24, 2009 | 6.03 | 6.04 | 5.99 | 6.01 | 3614 | NYSE | HIO | Wed, Dec 23, 2009 | 5.99 | 6.01 | 5.96 | 6.00 | 3613 | NYSE | HIO | Tue, Dec 22, 2009 | 5.98 | 6.00 | 5.95 | 6.00 | 3612 | NYSE | HIO | Mon, Dec 21, 2009 | 5.99 | 6.00 | 5.94 | 6.00 | 3611 | NYSE | HIO | Fri, Dec 18, 2009 | 5.96 | 5.96 | 5.94 | 5.96 | 3610 | NYSE | HIO | Thu, Dec 17, 2009 | 5.99 | 5.99 | 5.93 | 5.96 | 3609 | NYSE | HIO | Wed, Dec 16, 2009 | 6.00 | 6.00 | 5.94 | 5.96 | 3608 | NYSE | HIO | Tue, Dec 15, 2009 | 6.05 | 6.06 | 6.00 | 6.05 | 3607 | NYSE | HIO | Mon, Dec 14, 2009 | 6.00 | 6.05 | 5.98 | 6.02 | 3606 | NYSE | HIO | Fri, Dec 11, 2009 | 5.89 | 6.00 | 5.89 | 5.98 | 3605 | NYSE | HIO | Thu, Dec 10, 2009 | 5.88 | 5.90 | 5.82 | 5.90 | 3604 | NYSE | HIO | Wed, Dec 9, 2009 | 5.84 | 5.84 | 5.80 | 5.84 | 3603 | NYSE | HIO | Tue, Dec 8, 2009 | 5.76 | 5.83 | 5.75 | 5.82 | 3602 | NYSE | HIO | Mon, Dec 7, 2009 | 5.65 | 5.80 | 5.65 | 5.76 | 3601 | NYSE | HIO | Fri, Dec 4, 2009 | 5.85 | 5.86 | 5.77 | 5.79 | 3600 | NYSE | HIO | Thu, Dec 3, 2009 | 5.84 | 5.85 | 5.80 | 5.85 | 3599 | NYSE | HIO | Wed, Dec 2, 2009 | 5.80 | 5.83 | 5.77 | 5.83 | 3598 | NYSE | HIO | Tue, Dec 1, 2009 | 5.73 | 5.80 | 5.73 | 5.80 | 3597 | NYSE | HIO | Mon, Nov 30, 2009 | 5.72 | 5.75 | 5.70 | 5.73 | 3596 | NYSE | HIO | Fri, Nov 27, 2009 | 5.64 | 5.73 | 5.64 | 5.73 | 3595 | NYSE | HIO | Wed, Nov 25, 2009 | 5.64 | 5.72 | 5.62 | 5.72 | 3594 | NYSE | HIO | Tue, Nov 24, 2009 | 5.57 | 5.65 | 5.56 | 5.61 | 3593 | NYSE | HIO | Mon, Nov 23, 2009 | 5.66 | 5.66 | 5.53 | 5.55 | 3592 | NYSE | HIO | Fri, Nov 20, 2009 | 5.64 | 5.65 | 5.51 | 5.58 | 3591 | NYSE | HIO | Thu, Nov 19, 2009 | 5.69 | 5.69 | 5.59 | 5.59 | 3590 | NYSE | HIO | Wed, Nov 18, 2009 | 5.67 | 5.70 | 5.62 | 5.65 | 3589 | NYSE | HIO | Tue, Nov 17, 2009 | 5.69 | 5.72 | 5.69 | 5.70 | 3588 | NYSE | HIO | Mon, Nov 16, 2009 | 5.64 | 5.70 | 5.62 | 5.68 | 3587 | NYSE | HIO | Fri, Nov 13, 2009 | 5.67 | 5.67 | 5.60 | 5.60 | 3586 | NYSE | HIO | Thu, Nov 12, 2009 | 5.69 | 5.71 | 5.58 | 5.58 | 3585 | NYSE | HIO | Wed, Nov 11, 2009 | 5.70 | 5.72 | 5.63 | 5.67 | 3584 | NYSE | HIO | Tue, Nov 10, 2009 | 5.70 | 5.72 | 5.65 | 5.65 | 3583 | NYSE | HIO | Mon, Nov 9, 2009 | 5.61 | 5.69 | 5.60 | 5.66 | 3582 | NYSE | HIO | Fri, Nov 6, 2009 | 5.43 | 5.57 | 5.43 | 5.56 | 3581 | NYSE | HIO | Thu, Nov 5, 2009 | 5.55 | 5.55 | 5.49 | 5.52 | 3580 | NYSE | HIO | Wed, Nov 4, 2009 | 5.51 | 5.52 | 5.49 | 5.49 | 3579 | NYSE | HIO | Tue, Nov 3, 2009 | 5.50 | 5.53 | 5.47 | 5.47 | 3578 | NYSE | HIO | Mon, Nov 2, 2009 | 5.39 | 5.54 | 5.39 | 5.49 | 3577 | NYSE | HIO | Fri, Oct 30, 2009 | 5.59 | 5.59 | 5.40 | 5.41 | 3576 | NYSE | HIO | Thu, Oct 29, 2009 | 5.40 | 5.55 | 5.40 | 5.50 | 3575 | NYSE | HIO | Wed, Oct 28, 2009 | 5.78 | 5.80 | 5.18 | 5.39 | 3574 | NYSE | HIO | Tue, Oct 27, 2009 | 5.83 | 5.84 | 5.71 | 5.76 | 3573 | NYSE | HIO | Mon, Oct 26, 2009 | 5.86 | 5.88 | 5.77 | 5.81 | 3572 | NYSE | HIO | Fri, Oct 23, 2009 | 5.86 | 5.88 | 5.82 | 5.84 | 3571 | NYSE | HIO | Thu, Oct 22, 2009 | 5.81 | 5.85 | 5.81 | 5.84 | 3570 | NYSE | HIO | Wed, Oct 21, 2009 | 5.80 | 5.82 | 5.76 | 5.78 | 3569 | NYSE | HIO | Tue, Oct 20, 2009 | 5.87 | 5.88 | 5.82 | 5.86 | 3568 | NYSE | HIO | Mon, Oct 19, 2009 | 5.82 | 5.88 | 5.82 | 5.84 | 3567 | NYSE | HIO | Fri, Oct 16, 2009 | 5.81 | 5.84 | 5.77 | 5.84 | 3566 | NYSE | HIO | Thu, Oct 15, 2009 | 5.86 | 5.88 | 5.77 | 5.80 | 3565 | NYSE | HIO | Wed, Oct 14, 2009 | 5.81 | 5.87 | 5.79 | 5.86 | 3564 | NYSE | HIO | Tue, Oct 13, 2009 | 5.82 | 5.82 | 5.73 | 5.78 | 3563 | NYSE | HIO | Mon, Oct 12, 2009 | 5.78 | 5.85 | 5.73 | 5.81 | 3562 | NYSE | HIO | Fri, Oct 9, 2009 | 5.77 | 5.81 | 5.75 | 5.81 | 3561 | NYSE | HIO | Thu, Oct 8, 2009 | 5.76 | 5.81 | 5.73 | 5.78 | 3560 | NYSE | HIO | Wed, Oct 7, 2009 | 5.74 | 5.76 | 5.68 | 5.74 | 3559 | NYSE | HIO | Tue, Oct 6, 2009 | 5.77 | 5.78 | 5.67 | 5.69 | 3558 | NYSE | HIO | Mon, Oct 5, 2009 | 5.76 | 5.83 | 5.70 | 5.73 | 3557 | NYSE | HIO | Fri, Oct 2, 2009 | 5.80 | 5.80 | 5.57 | 5.73 | 3556 | NYSE | HIO | Thu, Oct 1, 2009 | 5.83 | 5.84 | 5.68 | 5.79 | 3555 | NYSE | HIO | Wed, Sep 30, 2009 | 5.75 | 5.82 | 5.73 | 5.82 | 3554 | NYSE | HIO | Tue, Sep 29, 2009 | 5.74 | 5.79 | 5.73 | 5.78 | 3553 | NYSE | HIO | Mon, Sep 28, 2009 | 5.73 | 5.80 | 5.73 | 5.76 | 3552 | NYSE | HIO | Fri, Sep 25, 2009 | 5.70 | 5.76 | 5.69 | 5.76 | 3551 | NYSE | HIO | Thu, Sep 24, 2009 | 5.70 | 5.76 | 5.67 | 5.69 | 3550 | NYSE | HIO | Wed, Sep 23, 2009 | 5.71 | 5.74 | 5.65 | 5.74 | 3549 | NYSE | HIO | Tue, Sep 22, 2009 | 5.65 | 5.69 | 5.62 | 5.67 | 3548 | NYSE | HIO | Mon, Sep 21, 2009 | 5.67 | 5.71 | 5.63 | 5.63 | 3547 | NYSE | HIO | Fri, Sep 18, 2009 | 5.72 | 5.74 | 5.66 | 5.71 | 3546 | NYSE | HIO | Thu, Sep 17, 2009 | 5.69 | 5.72 | 5.66 | 5.68 | 3545 | NYSE | HIO | Wed, Sep 16, 2009 | 5.68 | 5.69 | 5.61 | 5.67 | 3544 | NYSE | HIO | Tue, Sep 15, 2009 | 5.61 | 5.67 | 5.60 | 5.67 | 3543 | NYSE | HIO | Mon, Sep 14, 2009 | 5.61 | 5.64 | 5.56 | 5.61 | 3542 | NYSE | HIO | Fri, Sep 11, 2009 | 5.54 | 5.62 | 5.50 | 5.60 | 3541 | NYSE | HIO | Thu, Sep 10, 2009 | 5.46 | 5.51 | 5.44 | 5.48 | 3540 | NYSE | HIO | Wed, Sep 9, 2009 | 5.43 | 5.47 | 5.41 | 5.43 | 3539 | NYSE | HIO | Tue, Sep 8, 2009 | 5.38 | 5.43 | 5.38 | 5.43 | 3538 | NYSE | HIO | Fri, Sep 4, 2009 | 5.38 | 5.40 | 5.35 | 5.36 | 3537 | NYSE | HIO | Thu, Sep 3, 2009 | 5.37 | 5.40 | 5.33 | 5.34 | 3536 | NYSE | HIO | Wed, Sep 2, 2009 | 5.35 | 5.38 | 5.31 | 5.35 | 3535 | NYSE | HIO | Tue, Sep 1, 2009 | 5.40 | 5.40 | 5.33 | 5.33 | 3534 | NYSE | HIO | Mon, Aug 31, 2009 | 5.41 | 5.44 | 5.36 | 5.39 | 3533 | NYSE | HIO | Fri, Aug 28, 2009 | 5.33 | 5.42 | 5.32 | 5.42 | 3532 | NYSE | HIO | Thu, Aug 27, 2009 | 5.34 | 5.40 | 5.31 | 5.33 | 3531 | NYSE | HIO | Wed, Aug 26, 2009 | 5.38 | 5.40 | 5.34 | 5.35 | 3530 | NYSE | HIO | Tue, Aug 25, 2009 | 5.31 | 5.39 | 5.31 | 5.36 | 3529 | NYSE | HIO | Mon, Aug 24, 2009 | 5.38 | 5.39 | 5.33 | 5.33 | 3528 | NYSE | HIO | Fri, Aug 21, 2009 | 5.35 | 5.38 | 5.32 | 5.37 | 3527 | NYSE | HIO | Thu, Aug 20, 2009 | 5.26 | 5.35 | 5.25 | 5.35 | 3526 | NYSE | HIO | Wed, Aug 19, 2009 | 5.32 | 5.34 | 5.22 | 5.26 | 3525 | NYSE | HIO | Tue, Aug 18, 2009 | 5.33 | 5.40 | 5.29 | 5.40 | 3524 | NYSE | HIO | Mon, Aug 17, 2009 | 5.43 | 5.46 | 5.29 | 5.29 | 3523 | NYSE | HIO | Fri, Aug 14, 2009 | 5.50 | 5.56 | 5.50 | 5.53 | 3522 | NYSE | HIO | Thu, Aug 13, 2009 | 5.51 | 5.62 | 5.49 | 5.53 | 3521 | NYSE | HIO | Wed, Aug 12, 2009 | 5.41 | 5.52 | 5.40 | 5.51 | 3520 | NYSE | HIO | Tue, Aug 11, 2009 | 5.42 | 5.42 | 5.40 | 5.41 | 3519 | NYSE | HIO | Mon, Aug 10, 2009 | 5.37 | 5.46 | 5.36 | 5.42 | 3518 | NYSE | HIO | Fri, Aug 7, 2009 | 5.37 | 5.42 | 5.36 | 5.37 | 3517 | NYSE | HIO | Thu, Aug 6, 2009 | 5.59 | 5.60 | 5.34 | 5.35 | 3516 | NYSE | HIO | Wed, Aug 5, 2009 | 5.45 | 5.45 | 5.35 | 5.36 | 3515 | NYSE | HIO | Tue, Aug 4, 2009 | 5.36 | 5.44 | 5.35 | 5.41 | 3514 | NYSE | HIO | Mon, Aug 3, 2009 | 5.43 | 5.43 | 5.29 | 5.39 | 3513 | NYSE | HIO | Fri, Jul 31, 2009 | 5.24 | 5.32 | 5.22 | 5.27 | 3512 | NYSE | HIO | Thu, Jul 30, 2009 | 5.16 | 5.24 | 5.14 | 5.21 | 3511 | NYSE | HIO | Wed, Jul 29, 2009 | 5.16 | 5.18 | 5.14 | 5.14 | 3510 | NYSE | HIO | Tue, Jul 28, 2009 | 5.14 | 5.18 | 5.10 | 5.16 | 3509 | NYSE | HIO | Mon, Jul 27, 2009 | 5.19 | 5.19 | 5.11 | 5.14 | 3508 | NYSE | HIO | Fri, Jul 24, 2009 | 5.08 | 5.19 | 5.08 | 5.19 | 3507 | NYSE | HIO | Thu, Jul 23, 2009 | 5.06 | 5.14 | 5.05 | 5.07 | 3506 | NYSE | HIO | Wed, Jul 22, 2009 | 5.12 | 5.16 | 5.08 | 5.12 | 3505 | NYSE | HIO | Tue, Jul 21, 2009 | 5.32 | 5.34 | 5.18 | 5.21 | 3504 | NYSE | HIO | Mon, Jul 20, 2009 | 5.51 | 5.53 | 5.21 | 5.33 | 3503 | NYSE | HIO | Fri, Jul 17, 2009 | 5.12 | 5.22 | 5.12 | 5.22 | 3502 | NYSE | HIO | Thu, Jul 16, 2009 | 5.05 | 5.17 | 5.05 | 5.10 | 3501 | NYSE | HIO | Wed, Jul 15, 2009 | 5.09 | 5.18 | 5.03 | 5.05 | 3500 | NYSE | HIO | Tue, Jul 14, 2009 | 5.02 | 5.08 | 5.02 | 5.07 | 3499 | NYSE | HIO | Mon, Jul 13, 2009 | 4.99 | 5.08 | 4.98 | 5.05 | 3498 | NYSE | HIO | Fri, Jul 10, 2009 | 4.92 | 5.04 | 4.84 | 5.04 | 3497 | NYSE | HIO | Thu, Jul 9, 2009 | 4.93 | 5.00 | 4.92 | 4.94 | 3496 | NYSE | HIO | Wed, Jul 8, 2009 | 4.97 | 4.99 | 4.91 | 4.92 | 3495 | NYSE | HIO | Tue, Jul 7, 2009 | 4.96 | 5.02 | 4.94 | 5.00 | 3494 | NYSE | HIO | Mon, Jul 6, 2009 | 5.00 | 5.04 | 4.97 | 4.99 | 3493 | NYSE | HIO | Thu, Jul 2, 2009 | 5.08 | 5.17 | 5.04 | 5.07 | 3492 | NYSE | HIO | Wed, Jul 1, 2009 | 5.20 | 5.20 | 5.11 | 5.18 | 3491 | NYSE | HIO | Tue, Jun 30, 2009 | 5.10 | 5.15 | 5.10 | 5.15 | 3490 | NYSE | HIO | Mon, Jun 29, 2009 | 5.15 | 5.18 | 5.07 | 5.10 | 3489 | NYSE | HIO | Fri, Jun 26, 2009 | 5.14 | 5.17 | 5.11 | 5.14 | 3488 | NYSE | HIO | Thu, Jun 25, 2009 | 5.11 | 5.14 | 5.07 | 5.13 | 3487 | NYSE | HIO | Wed, Jun 24, 2009 | 5.12 | 5.13 | 5.05 | 5.09 | 3486 | NYSE | HIO | Tue, Jun 23, 2009 | 5.06 | 5.10 | 5.01 | 5.10 | 3485 | NYSE | HIO | Mon, Jun 22, 2009 | 5.11 | 5.12 | 4.95 | 5.04 | 3484 | NYSE | HIO | Fri, Jun 19, 2009 | 5.15 | 5.16 | 5.03 | 5.12 | 3483 | NYSE | HIO | Thu, Jun 18, 2009 | 5.13 | 5.15 | 5.05 | 5.07 | 3482 | NYSE | HIO | Wed, Jun 17, 2009 | 5.08 | 5.10 | 4.96 | 5.08 | 3481 | NYSE | HIO | Tue, Jun 16, 2009 | 4.95 | 5.13 | 4.92 | 5.13 | 3480 | NYSE | HIO | Mon, Jun 15, 2009 | 5.06 | 5.06 | 4.86 | 4.89 | 3479 | NYSE | HIO | Fri, Jun 12, 2009 | 5.18 | 5.19 | 5.04 | 5.07 | 3478 | NYSE | HIO | Thu, Jun 11, 2009 | 5.09 | 5.16 | 5.07 | 5.16 | 3477 | NYSE | HIO | Wed, Jun 10, 2009 | 5.10 | 5.13 | 5.01 | 5.06 | 3476 | NYSE | HIO | Tue, Jun 9, 2009 | 5.05 | 5.12 | 4.99 | 5.07 | 3475 | NYSE | HIO | Mon, Jun 8, 2009 | 5.10 | 5.10 | 5.00 | 5.04 | 3474 | NYSE | HIO | Fri, Jun 5, 2009 | 4.91 | 5.13 | 4.91 | 5.07 | 3473 | NYSE | HIO | Thu, Jun 4, 2009 | 4.86 | 4.96 | 4.85 | 4.88 | 3472 | NYSE | HIO | Wed, Jun 3, 2009 | 4.94 | 4.95 | 4.86 | 4.86 | 3471 | NYSE | HIO | Tue, Jun 2, 2009 | 4.89 | 4.99 | 4.87 | 4.99 | 3470 | NYSE | HIO | Mon, Jun 1, 2009 | 4.87 | 4.93 | 4.86 | 4.89 | 3469 | NYSE | HIO | Fri, May 29, 2009 | 4.90 | 4.91 | 4.77 | 4.86 | 3468 | NYSE | HIO | Thu, May 28, 2009 | 4.90 | 4.90 | 4.80 | 4.86 | 3467 | NYSE | HIO | Wed, May 27, 2009 | 4.85 | 4.95 | 4.76 | 4.90 | 3466 | NYSE | HIO | Tue, May 26, 2009 | 4.75 | 4.83 | 4.73 | 4.80 | 3465 | NYSE | HIO | Fri, May 22, 2009 | 4.73 | 4.78 | 4.71 | 4.75 | 3464 | NYSE | HIO | Thu, May 21, 2009 | 4.70 | 4.78 | 4.65 | 4.69 | 3463 | NYSE | HIO | Wed, May 20, 2009 | 4.80 | 4.82 | 4.66 | 4.74 | 3462 | NYSE | HIO | Tue, May 19, 2009 | 4.68 | 4.82 | 4.65 | 4.73 | 3461 | NYSE | HIO | Mon, May 18, 2009 | 4.45 | 4.68 | 4.45 | 4.68 | 3460 | NYSE | HIO | Fri, May 15, 2009 | 4.65 | 4.65 | 4.45 | 4.45 | 3459 | NYSE | HIO | Thu, May 14, 2009 | 4.63 | 4.70 | 4.55 | 4.68 | 3458 | NYSE | HIO | Wed, May 13, 2009 | 4.71 | 4.79 | 4.56 | 4.60 | 3457 | NYSE | HIO | Tue, May 12, 2009 | 4.72 | 4.83 | 4.64 | 4.75 | 3456 | NYSE | HIO | Mon, May 11, 2009 | 5.20 | 5.20 | 4.69 | 4.71 | 3455 | NYSE | HIO | Fri, May 8, 2009 | 4.72 | 4.83 | 4.67 | 4.77 | 3454 | NYSE | HIO | Thu, May 7, 2009 | 4.71 | 4.79 | 4.63 | 4.73 | 3453 | NYSE | HIO | Wed, May 6, 2009 | 4.65 | 4.75 | 4.57 | 4.72 | 3452 | NYSE | HIO | Tue, May 5, 2009 | 4.54 | 4.62 | 4.54 | 4.58 | 3451 | NYSE | HIO | Mon, May 4, 2009 | 4.55 | 4.62 | 4.50 | 4.53 | 3450 | NYSE | HIO | Fri, May 1, 2009 | 4.46 | 4.54 | 4.46 | 4.49 | 3449 | NYSE | HIO | Thu, Apr 30, 2009 | 4.37 | 4.50 | 4.37 | 4.45 | 3448 | NYSE | HIO | Wed, Apr 29, 2009 | 4.40 | 4.45 | 4.35 | 4.38 | 3447 | NYSE | HIO | Tue, Apr 28, 2009 | 4.36 | 4.43 | 4.36 | 4.37 | 3446 | NYSE | HIO | Mon, Apr 27, 2009 | 4.32 | 4.39 | 4.32 | 4.38 | 3445 | NYSE | HIO | Fri, Apr 24, 2009 | 4.37 | 4.39 | 4.30 | 4.31 | 3444 | NYSE | HIO | Thu, Apr 23, 2009 | 4.31 | 4.33 | 4.27 | 4.33 | 3443 | NYSE | HIO | Wed, Apr 22, 2009 | 4.22 | 4.37 | 4.21 | 4.31 | 3442 | NYSE | HIO | Tue, Apr 21, 2009 | 4.50 | 4.50 | 4.17 | 4.25 | 3441 | NYSE | HIO | Mon, Apr 20, 2009 | 4.26 | 4.29 | 4.18 | 4.23 | 3440 | NYSE | HIO | Fri, Apr 17, 2009 | 4.24 | 4.32 | 4.23 | 4.28 | 3439 | NYSE | HIO | Thu, Apr 16, 2009 | 4.27 | 4.31 | 4.23 | 4.23 | 3438 | NYSE | HIO | Wed, Apr 15, 2009 | 4.16 | 4.28 | 4.16 | 4.27 | 3437 | NYSE | HIO | Tue, Apr 14, 2009 | 4.01 | 4.28 | 4.01 | 4.26 | 3436 | NYSE | HIO | Mon, Apr 13, 2009 | 4.01 | 4.23 | 3.90 | 4.20 | 3435 | NYSE | HIO | Thu, Apr 9, 2009 | 4.15 | 4.21 | 4.15 | 4.20 | 3434 | NYSE | HIO | Wed, Apr 8, 2009 | 4.07 | 4.10 | 3.97 | 4.10 | 3433 | NYSE | HIO | Tue, Apr 7, 2009 | 3.95 | 4.09 | 3.95 | 4.09 | 3432 | NYSE | HIO | Mon, Apr 6, 2009 | 4.07 | 4.16 | 4.04 | 4.04 | 3431 | NYSE | HIO | Fri, Apr 3, 2009 | 4.16 | 4.20 | 4.13 | 4.15 | 3430 | NYSE | HIO | Thu, Apr 2, 2009 | 4.18 | 4.22 | 4.17 | 4.20 | 3429 | NYSE | HIO | Wed, Apr 1, 2009 | 4.11 | 4.17 | 4.08 | 4.17 | 3428 | NYSE | HIO | Tue, Mar 31, 2009 | 4.13 | 4.21 | 4.05 | 4.16 | 3427 | NYSE | HIO | Mon, Mar 30, 2009 | 4.16 | 4.16 | 4.00 | 4.05 | 3426 | NYSE | HIO | Fri, Mar 27, 2009 | 4.18 | 4.25 | 4.06 | 4.21 | 3425 | NYSE | HIO | Thu, Mar 26, 2009 | 4.20 | 4.24 | 4.15 | 4.18 | 3424 | NYSE | HIO | Wed, Mar 25, 2009 | 4.21 | 4.22 | 4.11 | 4.18 | 3423 | NYSE | HIO | Tue, Mar 24, 2009 | 4.21 | 4.21 | 4.12 | 4.17 | 3422 | NYSE | HIO | Mon, Mar 23, 2009 | 4.10 | 4.24 | 4.07 | 4.20 | 3421 | NYSE | HIO | Fri, Mar 20, 2009 | 4.03 | 4.13 | 4.01 | 4.06 | 3420 | NYSE | HIO | Thu, Mar 19, 2009 | 4.05 | 4.06 | 3.90 | 4.03 | 3419 | NYSE | HIO | Wed, Mar 18, 2009 | 4.03 | 4.09 | 3.89 | 4.04 | 3418 | NYSE | HIO | Tue, Mar 17, 2009 | 4.00 | 4.01 | 3.89 | 3.98 | 3417 | NYSE | HIO | Mon, Mar 16, 2009 | 4.05 | 4.07 | 3.93 | 3.99 | 3416 | NYSE | HIO | Fri, Mar 13, 2009 | 3.97 | 3.99 | 3.86 | 3.88 | 3415 | NYSE | HIO | Thu, Mar 12, 2009 | 3.78 | 3.97 | 3.76 | 3.97 | 3414 | NYSE | HIO | Wed, Mar 11, 2009 | 3.56 | 3.80 | 3.55 | 3.78 | 3413 | NYSE | HIO | Tue, Mar 10, 2009 | 3.30 | 3.64 | 3.30 | 3.56 | 3412 | NYSE | HIO | Mon, Mar 9, 2009 | 3.36 | 3.46 | 3.23 | 3.26 | 3411 | NYSE | HIO | Fri, Mar 6, 2009 | 3.58 | 3.66 | 3.34 | 3.46 | 3410 | NYSE | HIO | Thu, Mar 5, 2009 | 3.68 | 3.74 | 3.53 | 3.61 | 3409 | NYSE | HIO | Wed, Mar 4, 2009 | 3.85 | 3.86 | 3.74 | 3.77 | 3408 | NYSE | HIO | Tue, Mar 3, 2009 | 3.71 | 3.79 | 3.68 | 3.76 | 3407 | NYSE | HIO | Mon, Mar 2, 2009 | 4.07 | 4.07 | 3.61 | 3.72 | 3406 | NYSE | HIO | Fri, Feb 27, 2009 | 4.15 | 4.15 | 4.00 | 4.06 | 3405 | NYSE | HIO | Thu, Feb 26, 2009 | 3.96 | 4.19 | 3.96 | 4.01 | 3404 | NYSE | HIO | Wed, Feb 25, 2009 | 3.95 | 4.02 | 3.88 | 3.96 | 3403 | NYSE | HIO | Tue, Feb 24, 2009 | 3.77 | 4.01 | 3.58 | 3.96 | 3402 | NYSE | HIO | Mon, Feb 23, 2009 | 3.93 | 3.98 | 3.61 | 3.63 | 3401 | NYSE | HIO | Fri, Feb 20, 2009 | 3.92 | 3.92 | 3.75 | 3.82 | 3400 | NYSE | HIO | Thu, Feb 19, 2009 | 4.07 | 4.12 | 3.86 | 3.98 | 3399 | NYSE | HIO | Wed, Feb 18, 2009 | 4.13 | 4.17 | 4.01 | 4.02 | 3398 | NYSE | HIO | Tue, Feb 17, 2009 | 4.36 | 4.36 | 3.98 | 4.05 | 3397 | NYSE | HIO | Fri, Feb 13, 2009 | 4.44 | 4.44 | 4.29 | 4.34 | 3396 | NYSE | HIO | Thu, Feb 12, 2009 | 4.37 | 4.44 | 4.33 | 4.44 | 3395 | NYSE | HIO | Wed, Feb 11, 2009 | 4.47 | 4.50 | 4.40 | 4.44 | 3394 | NYSE | HIO | Tue, Feb 10, 2009 | 4.40 | 4.54 | 4.40 | 4.45 | 3393 | NYSE | HIO | Mon, Feb 9, 2009 | 4.28 | 4.40 | 4.27 | 4.39 | 3392 | NYSE | HIO | Fri, Feb 6, 2009 | 4.38 | 4.43 | 4.30 | 4.30 | 3391 | NYSE | HIO | Thu, Feb 5, 2009 | 4.35 | 4.38 | 4.26 | 4.35 | 3390 | NYSE | HIO | Wed, Feb 4, 2009 | 4.34 | 4.40 | 4.27 | 4.28 | 3389 | NYSE | HIO | Tue, Feb 3, 2009 | 4.41 | 4.44 | 4.26 | 4.31 | 3388 | NYSE | HIO | Mon, Feb 2, 2009 | 4.39 | 4.46 | 4.31 | 4.40 | 3387 | NYSE | HIO | Fri, Jan 30, 2009 | 4.47 | 4.48 | 4.36 | 4.40 | 3386 | NYSE | HIO | Thu, Jan 29, 2009 | 4.47 | 4.48 | 4.40 | 4.44 | 3385 | NYSE | HIO | Wed, Jan 28, 2009 | 4.40 | 4.53 | 4.38 | 4.48 | 3384 | NYSE | HIO | Tue, Jan 27, 2009 | 5.15 | 5.15 | 4.27 | 4.35 | 3383 | NYSE | HIO | Mon, Jan 26, 2009 | 4.24 | 4.35 | 4.15 | 4.28 | 3382 | NYSE | HIO | Fri, Jan 23, 2009 | 4.24 | 4.26 | 4.14 | 4.22 | 3381 | NYSE | HIO | Thu, Jan 22, 2009 | 4.41 | 4.42 | 4.22 | 4.25 | 3380 | NYSE | HIO | Wed, Jan 21, 2009 | 4.18 | 4.40 | 4.12 | 4.38 | 3379 | NYSE | HIO | Tue, Jan 20, 2009 | 4.29 | 4.30 | 4.11 | 4.27 | 3378 | NYSE | HIO | Fri, Jan 16, 2009 | 4.18 | 4.30 | 4.14 | 4.25 | 3377 | NYSE | HIO | Thu, Jan 15, 2009 | 4.03 | 4.29 | 3.99 | 4.25 | 3376 | NYSE | HIO | Wed, Jan 14, 2009 | 4.45 | 4.46 | 4.02 | 4.14 | 3375 | NYSE | HIO | Tue, Jan 13, 2009 | 4.26 | 4.47 | 4.26 | 4.40 | 3374 | NYSE | HIO | Mon, Jan 12, 2009 | 4.30 | 4.45 | 4.27 | 4.33 | 3373 | NYSE | HIO | Fri, Jan 9, 2009 | 4.43 | 4.48 | 4.27 | 4.35 | 3372 | NYSE | HIO | Thu, Jan 8, 2009 | 4.40 | 4.43 | 4.31 | 4.38 | 3371 | NYSE | HIO | Wed, Jan 7, 2009 | 4.35 | 4.77 | 4.22 | 4.30 | 3370 | NYSE | HIO | Tue, Jan 6, 2009 | 4.35 | 4.50 | 4.35 | 4.47 | 3369 | NYSE | HIO | Mon, Jan 5, 2009 | 4.15 | 4.38 | 4.15 | 4.30 | 3368 | NYSE | HIO | Fri, Jan 2, 2009 | 3.87 | 4.21 | 3.87 | 4.19 | 3367 | NYSE | HIO | Wed, Dec 31, 2008 | 3.94 | 4.03 | 3.39 | 3.98 | 3366 | NYSE | HIO | Tue, Dec 30, 2008 | 3.75 | 3.81 | 3.66 | 3.74 | 3365 | NYSE | HIO | Mon, Dec 29, 2008 | 3.87 | 3.88 | 3.77 | 3.77 | 3364 | NYSE | HIO | Fri, Dec 26, 2008 | 3.83 | 3.86 | 3.72 | 3.84 | 3363 | NYSE | HIO | Wed, Dec 24, 2008 | 3.83 | 3.88 | 3.72 | 3.85 | 3362 | NYSE | HIO | Tue, Dec 23, 2008 | 3.85 | 3.88 | 3.70 | 3.73 | 3361 | NYSE | HIO | Mon, Dec 22, 2008 | 3.87 | 3.87 | 3.67 | 3.70 | 3360 | NYSE | HIO | Fri, Dec 19, 2008 | 3.65 | 3.92 | 3.65 | 3.78 | 3359 | NYSE | HIO | Thu, Dec 18, 2008 | 3.48 | 3.74 | 3.46 | 3.73 | 3358 | NYSE | HIO | Wed, Dec 17, 2008 | 3.47 | 3.59 | 3.38 | 3.46 | 3357 | NYSE | HIO | Tue, Dec 16, 2008 | 3.35 | 3.49 | 3.28 | 3.47 | 3356 | NYSE | HIO | Mon, Dec 15, 2008 | 3.28 | 3.40 | 3.28 | 3.33 | 3355 | NYSE | HIO | Fri, Dec 12, 2008 | 3.40 | 3.50 | 3.33 | 3.46 | 3354 | NYSE | HIO | Thu, Dec 11, 2008 | 3.45 | 3.64 | 3.41 | 3.57 | 3353 | NYSE | HIO | Wed, Dec 10, 2008 | 3.56 | 3.64 | 3.51 | 3.55 | 3352 | NYSE | HIO | Tue, Dec 9, 2008 | 3.56 | 3.58 | 3.45 | 3.47 | 3351 | NYSE | HIO | Mon, Dec 8, 2008 | 3.75 | 3.81 | 3.55 | 3.60 | 3350 | NYSE | HIO | Fri, Dec 5, 2008 | 3.67 | 3.72 | 3.56 | 3.72 | 3349 | NYSE | HIO | Thu, Dec 4, 2008 | 3.67 | 3.80 | 3.64 | 3.67 | 3348 | NYSE | HIO | Wed, Dec 3, 2008 | 3.53 | 3.67 | 3.47 | 3.67 | 3347 | NYSE | HIO | Tue, Dec 2, 2008 | 3.47 | 3.61 | 3.40 | 3.54 | 3346 | NYSE | HIO | Mon, Dec 1, 2008 | 3.75 | 3.76 | 3.50 | 3.50 | 3345 | NYSE | HIO | Fri, Nov 28, 2008 | 3.90 | 3.90 | 3.67 | 3.76 | 3344 | NYSE | HIO | Wed, Nov 26, 2008 | 3.63 | 3.88 | 3.62 | 3.88 | 3343 | NYSE | HIO | Tue, Nov 25, 2008 | 3.23 | 3.70 | 3.22 | 3.70 | 3342 | NYSE | HIO | Mon, Nov 24, 2008 | 3.09 | 3.45 | 3.09 | 3.27 | 3341 | NYSE | HIO | Fri, Nov 21, 2008 | 3.00 | 3.12 | 2.91 | 3.11 | 3340 | NYSE | HIO | Thu, Nov 20, 2008 | 3.30 | 3.30 | 3.00 | 3.02 | 3339 | NYSE | HIO | Wed, Nov 19, 2008 | 3.67 | 3.70 | 3.40 | 3.41 | 3338 | NYSE | HIO | Tue, Nov 18, 2008 | 3.77 | 3.83 | 3.72 | 3.74 | 3337 | NYSE | HIO | Mon, Nov 17, 2008 | 3.84 | 3.92 | 3.73 | 3.78 | 3336 | NYSE | HIO | Fri, Nov 14, 2008 | 3.91 | 4.12 | 3.88 | 3.92 | 3335 | NYSE | HIO | Thu, Nov 13, 2008 | 4.17 | 4.17 | 3.85 | 4.01 | 3334 | NYSE | HIO | Wed, Nov 12, 2008 | 3.95 | 4.15 | 3.85 | 4.02 | 3333 | NYSE | HIO | Tue, Nov 11, 2008 | 4.03 | 4.12 | 3.95 | 3.96 | 3332 | NYSE | HIO | Mon, Nov 10, 2008 | 4.03 | 4.15 | 4.00 | 4.15 | 3331 | NYSE | HIO | Fri, Nov 7, 2008 | 4.05 | 4.11 | 4.01 | 4.03 | 3330 | NYSE | HIO | Thu, Nov 6, 2008 | 4.64 | 4.74 | 4.04 | 4.04 | 3329 | NYSE | HIO | Wed, Nov 5, 2008 | 4.27 | 4.29 | 4.11 | 4.12 | 3328 | NYSE | HIO | Tue, Nov 4, 2008 | 4.19 | 4.39 | 4.16 | 4.37 | 3327 | NYSE | HIO | Mon, Nov 3, 2008 | 4.16 | 4.19 | 4.04 | 4.16 | 3326 | NYSE | HIO | Fri, Oct 31, 2008 | 4.00 | 4.08 | 3.96 | 4.04 | 3325 | NYSE | HIO | Thu, Oct 30, 2008 | 3.98 | 4.08 | 3.92 | 3.98 | 3324 | NYSE | HIO | Wed, Oct 29, 2008 | 3.92 | 4.01 | 3.82 | 3.95 | 3323 | NYSE | HIO | Tue, Oct 28, 2008 | 3.91 | 3.95 | 3.77 | 3.95 | 3322 | NYSE | HIO | Mon, Oct 27, 2008 | 3.84 | 3.99 | 3.75 | 3.91 | 3321 | NYSE | HIO | Fri, Oct 24, 2008 | 3.41 | 3.96 | 3.41 | 3.74 | 3320 | NYSE | HIO | Thu, Oct 23, 2008 | 3.90 | 4.17 | 3.82 | 4.13 | 3319 | NYSE | HIO | Wed, Oct 22, 2008 | 3.81 | 4.04 | 3.80 | 3.93 | 3318 | NYSE | HIO | Tue, Oct 21, 2008 | 4.08 | 4.17 | 4.00 | 4.07 | 3317 | NYSE | HIO | Mon, Oct 20, 2008 | 4.21 | 4.24 | 4.02 | 4.11 | 3316 | NYSE | HIO | Fri, Oct 17, 2008 | 3.76 | 4.33 | 3.72 | 4.20 | 3315 | NYSE | HIO | Thu, Oct 16, 2008 | 3.85 | 3.97 | 3.80 | 3.88 | 3314 | NYSE | HIO | Wed, Oct 15, 2008 | 3.83 | 4.00 | 3.80 | 3.87 | 3313 | NYSE | HIO | Tue, Oct 14, 2008 | 3.80 | 4.12 | 3.80 | 4.01 | 3312 | NYSE | HIO | Mon, Oct 13, 2008 | 3.32 | 3.95 | 3.32 | 3.86 | 3311 | NYSE | HIO | Fri, Oct 10, 2008 | 3.31 | 3.42 | 3.03 | 3.24 | 3310 | NYSE | HIO | Thu, Oct 9, 2008 | 3.64 | 3.85 | 3.50 | 3.53 | 3309 | NYSE | HIO | Wed, Oct 8, 2008 | 3.56 | 3.99 | 3.54 | 3.87 | 3308 | NYSE | HIO | Tue, Oct 7, 2008 | 4.11 | 4.25 | 3.76 | 4.01 | 3307 | NYSE | HIO | Mon, Oct 6, 2008 | 4.24 | 4.34 | 2.57 | 4.30 | 3306 | NYSE | HIO | Fri, Oct 3, 2008 | 4.36 | 4.54 | 4.29 | 4.41 | 3305 | NYSE | HIO | Thu, Oct 2, 2008 | 4.35 | 4.48 | 4.28 | 4.40 | 3304 | NYSE | HIO | Wed, Oct 1, 2008 | 4.27 | 4.42 | 4.23 | 4.42 | 3303 | NYSE | HIO | Tue, Sep 30, 2008 | 4.26 | 4.43 | 4.25 | 4.34 | 3302 | NYSE | HIO | Mon, Sep 29, 2008 | 4.27 | 4.68 | 4.13 | 4.26 | 3301 | NYSE | HIO | Fri, Sep 26, 2008 | 4.85 | 4.85 | 4.52 | 4.70 | 3300 | NYSE | HIO | Thu, Sep 25, 2008 | 4.93 | 4.93 | 4.74 | 4.83 | 3299 | NYSE | HIO | Wed, Sep 24, 2008 | 4.85 | 4.86 | 4.67 | 4.83 | 3298 | NYSE | HIO | Tue, Sep 23, 2008 | 4.83 | 4.85 | 4.62 | 4.83 | 3297 | NYSE | HIO | Mon, Sep 22, 2008 | 4.90 | 4.90 | 4.69 | 4.73 | 3296 | NYSE | HIO | Fri, Sep 19, 2008 | 4.80 | 4.94 | 4.65 | 4.84 | 3295 | NYSE | HIO | Thu, Sep 18, 2008 | 4.32 | 4.53 | 4.25 | 4.33 | 3294 | NYSE | HIO | Wed, Sep 17, 2008 | 4.85 | 4.85 | 4.15 | 4.55 | 3293 | NYSE | HIO | Tue, Sep 16, 2008 | 4.80 | 4.84 | 4.69 | 4.71 | 3292 | NYSE | HIO | Mon, Sep 15, 2008 | 5.15 | 5.15 | 4.99 | 5.01 | 3291 | NYSE | HIO | Fri, Sep 12, 2008 | 5.25 | 5.27 | 5.20 | 5.25 | 3290 | NYSE | HIO | Thu, Sep 11, 2008 | 5.29 | 5.32 | 5.25 | 5.27 | 3289 | NYSE | HIO | Wed, Sep 10, 2008 | 5.33 | 5.34 | 5.27 | 5.29 | 3288 | NYSE | HIO | Tue, Sep 9, 2008 | 5.46 | 5.47 | 5.30 | 5.30 | 3287 | NYSE | HIO | Mon, Sep 8, 2008 | 5.43 | 5.48 | 5.41 | 5.44 | 3286 | NYSE | HIO | Fri, Sep 5, 2008 | 5.40 | 5.42 | 5.38 | 5.42 | 3285 | NYSE | HIO | Thu, Sep 4, 2008 | 5.44 | 5.44 | 5.38 | 5.38 | 3284 | NYSE | HIO | Wed, Sep 3, 2008 | 5.41 | 5.45 | 5.38 | 5.45 | 3283 | NYSE | HIO | Tue, Sep 2, 2008 | 5.40 | 5.46 | 5.40 | 5.40 | 3282 | NYSE | HIO | Fri, Aug 29, 2008 | 5.42 | 5.42 | 5.36 | 5.36 | 3281 | NYSE | HIO | Thu, Aug 28, 2008 | 5.36 | 5.43 | 5.36 | 5.42 | 3280 | NYSE | HIO | Wed, Aug 27, 2008 | 5.36 | 5.37 | 5.31 | 5.32 | 3279 | NYSE | HIO | Tue, Aug 26, 2008 | 5.31 | 5.39 | 5.31 | 5.34 | 3278 | NYSE | HIO | Mon, Aug 25, 2008 | 5.29 | 5.33 | 5.28 | 5.30 | 3277 | NYSE | HIO | Fri, Aug 22, 2008 | 5.29 | 5.30 | 5.27 | 5.28 | 3276 | NYSE | HIO | Thu, Aug 21, 2008 | 5.29 | 5.30 | 5.25 | 5.27 | 3275 | NYSE | HIO | Wed, Aug 20, 2008 | 5.28 | 5.32 | 5.27 | 5.27 | 3274 | NYSE | HIO | Tue, Aug 19, 2008 | 5.30 | 5.33 | 5.28 | 5.32 | 3273 | NYSE | HIO | Mon, Aug 18, 2008 | 5.31 | 5.34 | 5.27 | 5.29 | 3272 | NYSE | HIO | Fri, Aug 15, 2008 | 5.32 | 5.35 | 5.29 | 5.30 | 3271 | NYSE | HIO | Thu, Aug 14, 2008 | 5.26 | 5.32 | 5.26 | 5.27 | 3270 | NYSE | HIO | Wed, Aug 13, 2008 | 5.28 | 5.29 | 5.25 | 5.27 | 3269 | NYSE | HIO | Tue, Aug 12, 2008 | 5.31 | 5.33 | 5.27 | 5.28 | 3268 | NYSE | HIO | Mon, Aug 11, 2008 | 5.27 | 5.35 | 5.27 | 5.33 | 3267 | NYSE | HIO | Fri, Aug 8, 2008 | 5.23 | 5.33 | 5.22 | 5.32 | 3266 | NYSE | HIO | Thu, Aug 7, 2008 | 5.27 | 5.29 | 5.21 | 5.25 | 3265 | NYSE | HIO | Wed, Aug 6, 2008 | 5.29 | 5.32 | 5.25 | 5.27 | 3264 | NYSE | HIO | Tue, Aug 5, 2008 | 5.30 | 5.33 | 5.27 | 5.28 | 3263 | NYSE | HIO | Mon, Aug 4, 2008 | 5.33 | 5.33 | 5.27 | 5.28 | 3262 | NYSE | HIO | Fri, Aug 1, 2008 | 5.27 | 5.35 | 5.27 | 5.35 | 3261 | NYSE | HIO | Thu, Jul 31, 2008 | 5.31 | 5.34 | 5.25 | 5.25 | 3260 | NYSE | HIO | Wed, Jul 30, 2008 | 5.30 | 5.34 | 5.30 | 5.32 | 3259 | NYSE | HIO | Tue, Jul 29, 2008 | 5.30 | 5.33 | 5.20 | 5.29 | 3258 | NYSE | HIO | Mon, Jul 28, 2008 | 5.34 | 5.37 | 5.29 | 5.29 | 3257 | NYSE | HIO | Fri, Jul 25, 2008 | 5.44 | 5.44 | 5.31 | 5.36 | 3256 | NYSE | HIO | Thu, Jul 24, 2008 | 5.46 | 5.48 | 5.32 | 5.35 | 3255 | NYSE | HIO | Wed, Jul 23, 2008 | 5.51 | 5.52 | 5.44 | 5.45 | 3254 | NYSE | HIO | Tue, Jul 22, 2008 | 5.37 | 5.52 | 5.34 | 5.52 | 3253 | NYSE | HIO | Mon, Jul 21, 2008 | 5.38 | 5.42 | 5.37 | 5.42 | 3252 | NYSE | HIO | Fri, Jul 18, 2008 | 5.27 | 5.42 | 5.26 | 5.40 | 3251 | NYSE | HIO | Thu, Jul 17, 2008 | 5.34 | 5.38 | 5.20 | 5.35 | 3250 | NYSE | HIO | Wed, Jul 16, 2008 | 5.34 | 5.38 | 5.22 | 5.38 | 3249 | NYSE | HIO | Tue, Jul 15, 2008 | 5.26 | 5.41 | 5.13 | 5.41 | 3248 | NYSE | HIO | Mon, Jul 14, 2008 | 5.34 | 5.38 | 5.26 | 5.31 | 3247 | NYSE | HIO | Fri, Jul 11, 2008 | 5.40 | 5.46 | 5.31 | 5.35 | 3246 | NYSE | HIO | Thu, Jul 10, 2008 | 5.33 | 5.50 | 5.33 | 5.45 | 3245 | NYSE | HIO | Wed, Jul 9, 2008 | 5.33 | 5.48 | 5.33 | 5.37 | 3244 | NYSE | HIO | Tue, Jul 8, 2008 | 5.32 | 5.42 | 5.32 | 5.32 | 3243 | NYSE | HIO | Mon, Jul 7, 2008 | 5.44 | 5.52 | 5.35 | 5.42 | 3242 | NYSE | HIO | Thu, Jul 3, 2008 | 5.53 | 5.55 | 5.49 | 5.49 | 3241 | NYSE | HIO | Wed, Jul 2, 2008 | 5.56 | 5.60 | 5.47 | 5.51 | 3240 | NYSE | HIO | Tue, Jul 1, 2008 | 5.57 | 5.62 | 5.55 | 5.58 | 3239 | NYSE | HIO | Mon, Jun 30, 2008 | 5.63 | 5.66 | 5.57 | 5.64 | 3238 | NYSE | HIO | Fri, Jun 27, 2008 | 5.72 | 5.72 | 5.60 | 5.65 | 3237 | NYSE | HIO | Thu, Jun 26, 2008 | 5.73 | 5.75 | 5.65 | 5.67 | 3236 | NYSE | HIO | Wed, Jun 25, 2008 | 5.70 | 5.80 | 5.69 | 5.75 | 3235 | NYSE | HIO | Tue, Jun 24, 2008 | 5.83 | 5.84 | 5.72 | 5.72 | 3234 | NYSE | HIO | Mon, Jun 23, 2008 | 5.82 | 5.84 | 5.74 | 5.81 | 3233 | NYSE | HIO | Fri, Jun 20, 2008 | 5.80 | 5.83 | 5.79 | 5.79 | 3232 | NYSE | HIO | Thu, Jun 19, 2008 | 5.78 | 5.83 | 5.77 | 5.83 | 3231 | NYSE | HIO | Wed, Jun 18, 2008 | 5.84 | 5.86 | 5.78 | 5.78 | 3230 | NYSE | HIO | Tue, Jun 17, 2008 | 5.90 | 5.93 | 5.87 | 5.87 | 3229 | NYSE | HIO | Mon, Jun 16, 2008 | 5.87 | 5.95 | 5.85 | 5.91 | 3228 | NYSE | HIO | Fri, Jun 13, 2008 | 5.83 | 5.93 | 5.83 | 5.91 | 3227 | NYSE | HIO | Thu, Jun 12, 2008 | 5.86 | 5.91 | 5.83 | 5.85 | 3226 | NYSE | HIO | Wed, Jun 11, 2008 | 5.86 | 5.90 | 5.82 | 5.85 | 3225 | NYSE | HIO | Tue, Jun 10, 2008 | 5.96 | 5.97 | 5.85 | 5.85 | 3224 | NYSE | HIO | Mon, Jun 9, 2008 | 5.97 | 5.99 | 5.95 | 5.96 | 3223 | NYSE | HIO | Fri, Jun 6, 2008 | 5.96 | 5.99 | 5.91 | 5.95 | 3222 | NYSE | HIO | Thu, Jun 5, 2008 | 5.97 | 6.01 | 5.95 | 5.95 | 3221 | NYSE | HIO | Wed, Jun 4, 2008 | 5.99 | 6.02 | 5.96 | 5.97 | 3220 | NYSE | HIO | Tue, Jun 3, 2008 | 6.01 | 6.02 | 5.98 | 6.01 | 3219 | NYSE | HIO | Mon, Jun 2, 2008 | 6.05 | 6.05 | 5.98 | 5.99 | 3218 | NYSE | HIO | Fri, May 30, 2008 | 6.08 | 6.08 | 6.01 | 6.02 | 3217 | NYSE | HIO | Thu, May 29, 2008 | 6.08 | 6.14 | 6.04 | 6.04 | 3216 | NYSE | HIO | Wed, May 28, 2008 | 5.97 | 6.13 | 5.96 | 6.11 | 3215 | NYSE | HIO | Tue, May 27, 2008 | 5.94 | 6.00 | 5.94 | 5.99 | 3214 | NYSE | HIO | Fri, May 23, 2008 | 5.93 | 5.96 | 5.92 | 5.95 | 3213 | NYSE | HIO | Thu, May 22, 2008 | 5.93 | 5.97 | 5.91 | 5.95 | 3212 | NYSE | HIO | Wed, May 21, 2008 | 5.95 | 5.97 | 5.91 | 5.94 | 3211 | NYSE | HIO | Tue, May 20, 2008 | 5.95 | 6.01 | 5.93 | 6.00 | 3210 | NYSE | HIO | Mon, May 19, 2008 | 5.98 | 6.01 | 5.93 | 5.95 | 3209 | NYSE | HIO | Fri, May 16, 2008 | 5.94 | 5.99 | 5.94 | 5.99 | 3208 | NYSE | HIO | Thu, May 15, 2008 | 6.00 | 6.00 | 5.95 | 5.96 | 3207 | NYSE | HIO | Wed, May 14, 2008 | 5.94 | 6.02 | 5.94 | 6.02 | 3206 | NYSE | HIO | Tue, May 13, 2008 | 5.95 | 6.01 | 5.91 | 5.95 | 3205 | NYSE | HIO | Mon, May 12, 2008 | 6.08 | 6.08 | 5.97 | 5.97 | 3204 | NYSE | HIO | Fri, May 9, 2008 | 6.06 | 6.09 | 6.05 | 6.07 | 3203 | NYSE | HIO | Thu, May 8, 2008 | 6.02 | 6.09 | 6.02 | 6.09 | 3202 | NYSE | HIO | Wed, May 7, 2008 | 5.98 | 6.05 | 5.98 | 6.05 | 3201 | NYSE | HIO | Tue, May 6, 2008 | 5.95 | 6.04 | 5.95 | 6.00 | 3200 | NYSE | HIO | Mon, May 5, 2008 | 6.13 | 6.13 | 5.97 | 6.01 | 3199 | NYSE | HIO | Fri, May 2, 2008 | 6.08 | 6.16 | 6.06 | 6.10 | 3198 | NYSE | HIO | Thu, May 1, 2008 | 6.02 | 6.14 | 6.02 | 6.08 | 3197 | NYSE | HIO | Wed, Apr 30, 2008 | 5.97 | 6.07 | 5.97 | 6.06 | 3196 | NYSE | HIO | Tue, Apr 29, 2008 | 5.95 | 5.98 | 5.91 | 5.98 | 3195 | NYSE | HIO | Mon, Apr 28, 2008 | 5.95 | 5.95 | 5.92 | 5.93 | 3194 | NYSE | HIO | Fri, Apr 25, 2008 | 6.03 | 6.03 | 5.90 | 5.90 | 3193 | NYSE | HIO | Thu, Apr 24, 2008 | 5.90 | 6.02 | 5.88 | 6.02 | 3192 | NYSE | HIO | Wed, Apr 23, 2008 | 5.82 | 5.96 | 5.82 | 5.93 | 3191 | NYSE | HIO | Tue, Apr 22, 2008 | 5.86 | 5.97 | 5.82 | 5.82 | 3190 | NYSE | HIO | Mon, Apr 21, 2008 | 5.88 | 5.96 | 5.86 | 5.91 | 3189 | NYSE | HIO | Fri, Apr 18, 2008 | 5.83 | 5.91 | 5.82 | 5.88 | 3188 | NYSE | HIO | Thu, Apr 17, 2008 | 5.78 | 5.85 | 5.78 | 5.83 | 3187 | NYSE | HIO | Wed, Apr 16, 2008 | 5.87 | 5.87 | 5.80 | 5.83 | 3186 | NYSE | HIO | Tue, Apr 15, 2008 | 5.85 | 5.91 | 5.80 | 5.91 | 3185 | NYSE | HIO | Mon, Apr 14, 2008 | 6.00 | 6.00 | 5.85 | 5.88 | 3184 | NYSE | HIO | Fri, Apr 11, 2008 | 5.89 | 5.99 | 5.84 | 5.94 | 3183 | NYSE | HIO | Thu, Apr 10, 2008 | 5.90 | 5.91 | 5.88 | 5.90 | 3182 | NYSE | HIO | Wed, Apr 9, 2008 | 5.85 | 5.88 | 5.85 | 5.87 | 3181 | NYSE | HIO | Tue, Apr 8, 2008 | 5.77 | 5.86 | 5.77 | 5.86 | 3180 | NYSE | HIO | Mon, Apr 7, 2008 | 5.71 | 5.89 | 5.66 | 5.88 | 3179 | NYSE | HIO | Fri, Apr 4, 2008 | 5.76 | 5.76 | 5.66 | 5.69 | 3178 | NYSE | HIO | Thu, Apr 3, 2008 | 5.72 | 5.79 | 5.71 | 5.71 | 3177 | NYSE | HIO | Wed, Apr 2, 2008 | 5.71 | 5.77 | 5.68 | 5.77 | 3176 | NYSE | HIO | Tue, Apr 1, 2008 | 5.70 | 5.76 | 5.70 | 5.74 | 3175 | NYSE | HIO | Mon, Mar 31, 2008 | 5.65 | 5.73 | 5.64 | 5.66 | 3174 | NYSE | HIO | Fri, Mar 28, 2008 | 5.79 | 5.81 | 5.58 | 5.58 | 3173 | NYSE | HIO | Thu, Mar 27, 2008 | 5.84 | 5.89 | 5.71 | 5.71 | 3172 | NYSE | HIO | Wed, Mar 26, 2008 | 5.68 | 5.82 | 5.66 | 5.79 | 3171 | NYSE | HIO | Tue, Mar 25, 2008 | 5.63 | 5.75 | 5.61 | 5.69 | 3170 | NYSE | HIO | Mon, Mar 24, 2008 | 5.63 | 5.66 | 5.60 | 5.63 | 3169 | NYSE | HIO | Thu, Mar 20, 2008 | 5.48 | 5.64 | 5.46 | 5.64 | 3168 | NYSE | HIO | Wed, Mar 19, 2008 | 5.53 | 5.66 | 5.45 | 5.46 | 3167 | NYSE | HIO | Tue, Mar 18, 2008 | 5.48 | 5.54 | 5.44 | 5.51 | 3166 | NYSE | HIO | Mon, Mar 17, 2008 | 5.58 | 5.58 | 5.45 | 5.51 | 3165 | NYSE | HIO | Fri, Mar 14, 2008 | 5.59 | 5.63 | 5.56 | 5.63 | 3164 | NYSE | HIO | Thu, Mar 13, 2008 | 5.65 | 5.65 | 5.54 | 5.63 | 3163 | NYSE | HIO | Wed, Mar 12, 2008 | 5.61 | 5.66 | 5.59 | 5.64 | 3162 | NYSE | HIO | Tue, Mar 11, 2008 | 5.63 | 5.64 | 5.57 | 5.62 | 3161 | NYSE | HIO | Mon, Mar 10, 2008 | 5.61 | 5.62 | 5.55 | 5.57 | 3160 | NYSE | HIO | Fri, Mar 7, 2008 | 5.55 | 5.65 | 5.55 | 5.64 | 3159 | NYSE | HIO | Thu, Mar 6, 2008 | 5.66 | 5.66 | 5.55 | 5.58 | 3158 | NYSE | HIO | Wed, Mar 5, 2008 | 5.72 | 5.78 | 5.66 | 5.66 | 3157 | NYSE | HIO | Tue, Mar 4, 2008 | 5.28 | 5.83 | 5.28 | 5.74 | 3156 | NYSE | HIO | Mon, Mar 3, 2008 | 5.89 | 5.91 | 5.81 | 5.81 | 3155 | NYSE | HIO | Fri, Feb 29, 2008 | 6.06 | 6.06 | 5.85 | 5.87 | 3154 | NYSE | HIO | Thu, Feb 28, 2008 | 6.05 | 6.09 | 5.93 | 6.02 | 3153 | NYSE | HIO | Wed, Feb 27, 2008 | 5.90 | 6.03 | 5.88 | 6.03 | 3152 | NYSE | HIO | Tue, Feb 26, 2008 | 5.87 | 5.92 | 5.87 | 5.90 | 3151 | NYSE | HIO | Mon, Feb 25, 2008 | 5.72 | 5.84 | 5.71 | 5.83 | 3150 | NYSE | HIO | Fri, Feb 22, 2008 | 5.77 | 5.78 | 5.67 | 5.67 | 3149 | NYSE | HIO | Thu, Feb 21, 2008 | 5.80 | 5.80 | 5.71 | 5.71 | 3148 | NYSE | HIO | Wed, Feb 20, 2008 | 5.66 | 5.85 | 5.61 | 5.74 | 3147 | NYSE | HIO | Tue, Feb 19, 2008 | 5.61 | 5.79 | 5.60 | 5.79 | 3146 | NYSE | HIO | Fri, Feb 15, 2008 | 5.65 | 5.68 | 5.55 | 5.67 | 3145 | NYSE | HIO | Thu, Feb 14, 2008 | 5.75 | 5.76 | 5.61 | 5.65 | 3144 | NYSE | HIO | Wed, Feb 13, 2008 | 5.86 | 5.86 | 5.75 | 5.75 | 3143 | NYSE | HIO | Tue, Feb 12, 2008 | 5.86 | 5.87 | 5.81 | 5.87 | 3142 | NYSE | HIO | Mon, Feb 11, 2008 | 5.85 | 5.86 | 5.81 | 5.85 | 3141 | NYSE | HIO | Fri, Feb 8, 2008 | 5.95 | 5.95 | 5.86 | 5.89 | 3140 | NYSE | HIO | Thu, Feb 7, 2008 | 5.90 | 5.95 | 5.89 | 5.91 | 3139 | NYSE | HIO | Wed, Feb 6, 2008 | 5.95 | 5.97 | 5.88 | 5.88 | 3138 | NYSE | HIO | Tue, Feb 5, 2008 | 6.00 | 6.00 | 5.91 | 5.95 | 3137 | NYSE | HIO | Mon, Feb 4, 2008 | 6.00 | 6.02 | 5.97 | 6.01 | 3136 | NYSE | HIO | Fri, Feb 1, 2008 | 6.03 | 6.03 | 5.98 | 6.00 | 3135 | NYSE | HIO | Thu, Jan 31, 2008 | 6.04 | 6.04 | 5.97 | 5.99 | 3134 | NYSE | HIO | Wed, Jan 30, 2008 | 6.05 | 6.05 | 5.98 | 6.04 | 3133 | NYSE | HIO | Tue, Jan 29, 2008 | 6.05 | 6.05 | 5.99 | 6.05 | 3132 | NYSE | HIO | Mon, Jan 28, 2008 | 6.05 | 6.08 | 6.00 | 6.05 | 3131 | NYSE | HIO | Fri, Jan 25, 2008 | 6.09 | 6.10 | 6.01 | 6.06 | 3130 | NYSE | HIO | Thu, Jan 24, 2008 | 5.94 | 6.03 | 5.83 | 6.03 | 3129 | NYSE | HIO | Wed, Jan 23, 2008 | 5.74 | 5.97 | 5.66 | 5.91 | 3128 | NYSE | HIO | Tue, Jan 22, 2008 | 5.35 | 5.73 | 5.22 | 5.69 | 3127 | NYSE | HIO | Fri, Jan 18, 2008 | 5.90 | 5.93 | 5.73 | 5.75 | 3126 | NYSE | HIO | Thu, Jan 17, 2008 | 6.00 | 6.05 | 5.93 | 5.96 | 3125 | NYSE | HIO | Wed, Jan 16, 2008 | 5.98 | 6.07 | 5.97 | 6.02 | 3124 | NYSE | HIO | Tue, Jan 15, 2008 | 6.07 | 6.11 | 6.05 | 6.07 | 3123 | NYSE | HIO | Mon, Jan 14, 2008 | 6.05 | 6.14 | 6.05 | 6.12 | 3122 | NYSE | HIO | Fri, Jan 11, 2008 | 6.07 | 6.14 | 6.03 | 6.10 | 3121 | NYSE | HIO | Thu, Jan 10, 2008 | 6.08 | 6.09 | 5.92 | 6.03 | 3120 | NYSE | HIO | Wed, Jan 9, 2008 | 6.11 | 6.11 | 6.02 | 6.09 | 3119 | NYSE | HIO | Tue, Jan 8, 2008 | 6.02 | 6.17 | 6.02 | 6.10 | 3118 | NYSE | HIO | Mon, Jan 7, 2008 | 6.07 | 6.09 | 6.00 | 6.03 | 3117 | NYSE | HIO | Fri, Jan 4, 2008 | 6.12 | 6.14 | 6.02 | 6.05 | 3116 | NYSE | HIO | Thu, Jan 3, 2008 | 6.02 | 6.14 | 6.02 | 6.14 | 3115 | NYSE | HIO | Wed, Jan 2, 2008 | 6.04 | 6.06 | 5.95 | 6.06 | 3114 | NYSE | HIO | Mon, Dec 31, 2007 | 5.95 | 6.02 | 5.88 | 6.00 | 3113 | NYSE | HIO | Fri, Dec 28, 2007 | 5.98 | 5.98 | 5.87 | 5.87 | 3112 | NYSE | HIO | Thu, Dec 27, 2007 | 6.02 | 6.03 | 5.90 | 5.90 | 3111 | NYSE | HIO | Wed, Dec 26, 2007 | 5.98 | 6.05 | 5.92 | 5.95 | 3110 | NYSE | HIO | Mon, Dec 24, 2007 | 5.89 | 5.95 | 5.85 | 5.90 | 3109 | NYSE | HIO | Fri, Dec 21, 2007 | 5.87 | 5.89 | 5.81 | 5.81 | 3108 | NYSE | HIO | Thu, Dec 20, 2007 | 5.94 | 5.94 | 5.82 | 5.82 | 3107 | NYSE | HIO | Wed, Dec 19, 2007 | 5.98 | 5.98 | 5.85 | 5.85 | 3106 | NYSE | HIO | Tue, Dec 18, 2007 | 5.94 | 6.04 | 5.93 | 5.96 | 3105 | NYSE | HIO | Mon, Dec 17, 2007 | 5.98 | 6.00 | 5.93 | 5.94 | 3104 | NYSE | HIO | Fri, Dec 14, 2007 | 5.97 | 5.98 | 5.95 | 5.95 | 3103 | NYSE | HIO | Thu, Dec 13, 2007 | 6.04 | 6.04 | 5.95 | 5.96 | 3102 | NYSE | HIO | Wed, Dec 12, 2007 | 6.03 | 6.07 | 5.97 | 5.97 | 3101 | NYSE | HIO | Tue, Dec 11, 2007 | 5.96 | 6.06 | 5.96 | 6.00 | 3100 | NYSE | HIO | Mon, Dec 10, 2007 | 6.00 | 6.04 | 5.98 | 6.01 | 3099 | NYSE | HIO | Fri, Dec 7, 2007 | 6.06 | 6.06 | 5.96 | 5.96 | 3098 | NYSE | HIO | Thu, Dec 6, 2007 | 6.01 | 6.05 | 5.97 | 6.02 | 3097 | NYSE | HIO | Wed, Dec 5, 2007 | 6.04 | 6.07 | 6.00 | 6.02 | 3096 | NYSE | HIO | Tue, Dec 4, 2007 | 6.15 | 6.16 | 6.04 | 6.04 | 3095 | NYSE | HIO | Mon, Dec 3, 2007 | 6.06 | 6.22 | 6.06 | 6.12 | 3094 | NYSE | HIO | Fri, Nov 30, 2007 | 6.14 | 6.20 | 6.04 | 6.18 | 3093 | NYSE | HIO | Thu, Nov 29, 2007 | 6.00 | 6.07 | 6.00 | 6.01 | 3092 | NYSE | HIO | Wed, Nov 28, 2007 | 5.98 | 6.10 | 5.96 | 6.02 | 3091 | NYSE | HIO | Tue, Nov 27, 2007 | 5.95 | 6.00 | 5.91 | 5.93 | 3090 | NYSE | HIO | Mon, Nov 26, 2007 | 5.89 | 5.94 | 5.85 | 5.94 | 3089 | NYSE | HIO | Fri, Nov 23, 2007 | 5.90 | 5.94 | 5.83 | 5.87 | 3088 | NYSE | HIO | Wed, Nov 21, 2007 | 5.85 | 5.96 | 5.82 | 5.87 | 3087 | NYSE | HIO | Tue, Nov 20, 2007 | 5.98 | 5.99 | 5.88 | 5.92 | 3086 | NYSE | HIO | Mon, Nov 19, 2007 | 5.88 | 5.99 | 5.88 | 5.93 | 3085 | NYSE | HIO | Fri, Nov 16, 2007 | 5.96 | 6.04 | 5.96 | 6.00 | 3084 | NYSE | HIO | Thu, Nov 15, 2007 | 6.01 | 6.04 | 5.95 | 6.00 | 3083 | NYSE | HIO | Wed, Nov 14, 2007 | 6.03 | 6.10 | 5.96 | 6.04 | 3082 | NYSE | HIO | Tue, Nov 13, 2007 | 6.02 | 6.07 | 6.00 | 6.00 | 3081 | NYSE | HIO | Mon, Nov 12, 2007 | 6.03 | 6.08 | 6.02 | 6.05 | 3080 | NYSE | HIO | Fri, Nov 9, 2007 | 6.17 | 6.17 | 6.02 | 6.12 | 3079 | NYSE | HIO | Thu, Nov 8, 2007 | 6.19 | 6.19 | 6.09 | 6.12 | 3078 | NYSE | HIO | Wed, Nov 7, 2007 | 6.14 | 6.20 | 6.07 | 6.07 | 3077 | NYSE | HIO | Tue, Nov 6, 2007 | 6.16 | 6.20 | 6.14 | 6.20 | 3076 | NYSE | HIO | Mon, Nov 5, 2007 | 6.17 | 6.22 | 6.15 | 6.16 | 3075 | NYSE | HIO | Fri, Nov 2, 2007 | 6.17 | 6.25 | 6.16 | 6.20 | 3074 | NYSE | HIO | Thu, Nov 1, 2007 | 6.20 | 6.22 | 6.14 | 6.14 | 3073 | NYSE | HIO | Wed, Oct 31, 2007 | 6.21 | 6.25 | 6.19 | 6.19 | 3072 | NYSE | HIO | Tue, Oct 30, 2007 | 6.24 | 6.26 | 6.20 | 6.20 | 3071 | NYSE | HIO | Mon, Oct 29, 2007 | 6.25 | 6.26 | 6.18 | 6.20 | 3070 | NYSE | HIO | Fri, Oct 26, 2007 | 6.25 | 6.28 | 6.21 | 6.21 | 3069 | NYSE | HIO | Thu, Oct 25, 2007 | 6.29 | 6.30 | 6.23 | 6.26 | 3068 | NYSE | HIO | Wed, Oct 24, 2007 | 6.29 | 6.30 | 6.20 | 6.28 | 3067 | NYSE | HIO | Tue, Oct 23, 2007 | 6.28 | 6.37 | 6.25 | 6.27 | 3066 | NYSE | HIO | Mon, Oct 22, 2007 | 6.31 | 6.38 | 6.25 | 6.25 | 3065 | NYSE | HIO | Fri, Oct 19, 2007 | 6.34 | 6.39 | 6.32 | 6.34 | 3064 | NYSE | HIO | Thu, Oct 18, 2007 | 6.35 | 6.40 | 6.33 | 6.33 | 3063 | NYSE | HIO | Wed, Oct 17, 2007 | 6.35 | 6.42 | 6.33 | 6.35 | 3062 | NYSE | HIO | Tue, Oct 16, 2007 | 6.44 | 6.46 | 6.39 | 6.39 | 3061 | NYSE | HIO | Mon, Oct 15, 2007 | 6.45 | 6.50 | 6.43 | 6.43 | 3060 | NYSE | HIO | Fri, Oct 12, 2007 | 6.45 | 6.51 | 6.42 | 6.44 | 3059 | NYSE | HIO | Thu, Oct 11, 2007 | 6.47 | 6.52 | 6.41 | 6.41 | 3058 | NYSE | HIO | Wed, Oct 10, 2007 | 6.41 | 6.46 | 6.38 | 6.38 | 3057 | NYSE | HIO | Tue, Oct 9, 2007 | 6.43 | 6.46 | 6.40 | 6.40 | 3056 | NYSE | HIO | Mon, Oct 8, 2007 | 6.43 | 6.46 | 6.42 | 6.43 | 3055 | NYSE | HIO | Fri, Oct 5, 2007 | 6.48 | 6.48 | 6.42 | 6.45 | 3054 | NYSE | HIO | Thu, Oct 4, 2007 | 6.45 | 6.47 | 6.39 | 6.44 | 3053 | NYSE | HIO | Wed, Oct 3, 2007 | 6.47 | 6.47 | 6.41 | 6.47 | 3052 | NYSE | HIO | Tue, Oct 2, 2007 | 6.48 | 6.50 | 6.43 | 6.45 | 3051 | NYSE | HIO | Mon, Oct 1, 2007 | 6.45 | 6.51 | 6.45 | 6.48 | 3050 | NYSE | HIO | Fri, Sep 28, 2007 | 6.47 | 6.50 | 6.39 | 6.47 | 3049 | NYSE | HIO | Thu, Sep 27, 2007 | 6.50 | 6.50 | 6.40 | 6.41 | 3048 | NYSE | HIO | Wed, Sep 26, 2007 | 6.50 | 6.54 | 6.45 | 6.45 | 3047 | NYSE | HIO | Tue, Sep 25, 2007 | 6.48 | 6.59 | 6.47 | 6.48 | 3046 | NYSE | HIO | Mon, Sep 24, 2007 | 6.49 | 6.55 | 6.48 | 6.48 | 3045 | NYSE | HIO | Fri, Sep 21, 2007 | 6.50 | 6.54 | 6.44 | 6.50 | 3044 | NYSE | HIO | Thu, Sep 20, 2007 | 6.51 | 6.53 | 6.45 | 6.45 | 3043 | NYSE | HIO | Wed, Sep 19, 2007 | 6.48 | 6.58 | 6.48 | 6.52 | 3042 | NYSE | HIO | Tue, Sep 18, 2007 | 6.41 | 6.52 | 6.39 | 6.50 | 3041 | NYSE | HIO | Mon, Sep 17, 2007 | 6.43 | 6.43 | 6.36 | 6.36 | 3040 | NYSE | HIO | Fri, Sep 14, 2007 | 6.41 | 6.46 | 6.38 | 6.43 | 3039 | NYSE | HIO | Thu, Sep 13, 2007 | 6.46 | 6.47 | 6.41 | 6.42 | 3038 | NYSE | HIO | Wed, Sep 12, 2007 | 6.49 | 6.50 | 6.39 | 6.40 | 3037 | NYSE | HIO | Tue, Sep 11, 2007 | 6.40 | 6.47 | 6.40 | 6.42 | 3036 | NYSE | HIO | Mon, Sep 10, 2007 | 6.40 | 6.42 | 6.38 | 6.38 | 3035 | NYSE | HIO | Fri, Sep 7, 2007 | 6.15 | 6.44 | 6.15 | 6.41 | 3034 | NYSE | HIO | Thu, Sep 6, 2007 | 6.37 | 6.45 | 6.36 | 6.45 | 3033 | NYSE | HIO | Wed, Sep 5, 2007 | 6.38 | 6.44 | 6.37 | 6.37 | 3032 | NYSE | HIO | Tue, Sep 4, 2007 | 6.44 | 6.47 | 6.39 | 6.45 | 3031 | NYSE | HIO | Fri, Aug 31, 2007 | 6.31 | 6.44 | 6.31 | 6.44 | 3030 | NYSE | HIO | Thu, Aug 30, 2007 | 6.26 | 6.36 | 6.26 | 6.31 | 3029 | NYSE | HIO | Wed, Aug 29, 2007 | 6.25 | 6.43 | 6.25 | 6.31 | 3028 | NYSE | HIO | Tue, Aug 28, 2007 | 6.21 | 6.39 | 6.21 | 6.28 | 3027 | NYSE | HIO | Mon, Aug 27, 2007 | 6.37 | 6.39 | 6.25 | 6.25 | 3026 | NYSE | HIO | Fri, Aug 24, 2007 | 6.43 | 6.54 | 6.35 | 6.35 | 3025 | NYSE | HIO | Thu, Aug 23, 2007 | 6.45 | 6.59 | 6.43 | 6.49 | 3024 | NYSE | HIO | Wed, Aug 22, 2007 | 6.23 | 6.40 | 6.23 | 6.37 | 3023 | NYSE | HIO | Tue, Aug 21, 2007 | 6.29 | 6.43 | 6.26 | 6.36 | 3022 | NYSE | HIO | Mon, Aug 20, 2007 | 6.27 | 6.39 | 6.25 | 6.36 | 3021 | NYSE | HIO | Fri, Aug 17, 2007 | 6.12 | 6.99 | 6.11 | 6.22 | 3020 | NYSE | HIO | Thu, Aug 16, 2007 | 6.20 | 6.30 | 6.04 | 6.11 | 3019 | NYSE | HIO | Wed, Aug 15, 2007 | 6.30 | 6.30 | 6.14 | 6.14 | 3018 | NYSE | HIO | Tue, Aug 14, 2007 | 6.50 | 6.50 | 6.30 | 6.30 | 3017 | NYSE | HIO | Mon, Aug 13, 2007 | 6.39 | 6.42 | 6.34 | 6.36 | 3016 | NYSE | HIO | Fri, Aug 10, 2007 | 6.31 | 6.39 | 6.30 | 6.30 | 3015 | NYSE | HIO | Thu, Aug 9, 2007 | 6.43 | 6.43 | 6.35 | 6.35 | 3014 | NYSE | HIO | Wed, Aug 8, 2007 | 6.47 | 6.49 | 6.35 | 6.43 | 3013 | NYSE | HIO | Tue, Aug 7, 2007 | 6.21 | 6.33 | 6.21 | 6.30 | 3012 | NYSE | HIO | Mon, Aug 6, 2007 | 6.43 | 6.43 | 6.16 | 6.20 | 3011 | NYSE | HIO | Fri, Aug 3, 2007 | 6.11 | 6.15 | 6.07 | 6.10 | 3010 | NYSE | HIO | Thu, Aug 2, 2007 | 6.04 | 6.10 | 6.03 | 6.08 | 3009 | NYSE | HIO | Wed, Aug 1, 2007 | 6.11 | 6.14 | 6.03 | 6.04 | 3008 | NYSE | HIO | Tue, Jul 31, 2007 | 6.09 | 6.16 | 6.09 | 6.14 | 3007 | NYSE | HIO | Mon, Jul 30, 2007 | 6.19 | 6.21 | 6.08 | 6.08 | 3006 | NYSE | HIO | Fri, Jul 27, 2007 | 6.39 | 6.39 | 6.05 | 6.21 | 3005 | NYSE | HIO | Thu, Jul 26, 2007 | 6.20 | 6.21 | 6.03 | 6.06 | 3004 | NYSE | HIO | Wed, Jul 25, 2007 | 6.26 | 6.27 | 6.16 | 6.23 | 3003 | NYSE | HIO | Tue, Jul 24, 2007 | 6.25 | 6.31 | 6.16 | 6.29 | 3002 | NYSE | HIO | Mon, Jul 23, 2007 | 6.28 | 6.34 | 6.26 | 6.29 | 3001 | NYSE | HIO | Fri, Jul 20, 2007 | 6.33 | 6.35 | 6.26 | 6.28 | 3000 | NYSE | HIO | Thu, Jul 19, 2007 | 6.28 | 6.37 | 6.28 | 6.35 | 2999 | NYSE | HIO | Wed, Jul 18, 2007 | 6.40 | 6.43 | 6.26 | 6.38 | 2998 | NYSE | HIO | Tue, Jul 17, 2007 | 6.55 | 6.56 | 6.47 | 6.50 | 2997 | NYSE | HIO | Mon, Jul 16, 2007 | 6.55 | 6.57 | 6.51 | 6.53 | 2996 | NYSE | HIO | Fri, Jul 13, 2007 | 6.56 | 6.60 | 6.54 | 6.54 | 2995 | NYSE | HIO | Thu, Jul 12, 2007 | 6.55 | 6.58 | 6.54 | 6.56 | 2994 | NYSE | HIO | Wed, Jul 11, 2007 | 6.63 | 6.65 | 6.54 | 6.55 | 2993 | NYSE | HIO | Tue, Jul 10, 2007 | 6.66 | 6.69 | 6.63 | 6.63 | 2992 | NYSE | HIO | Mon, Jul 9, 2007 | 6.67 | 6.71 | 6.66 | 6.67 | 2991 | NYSE | HIO | Fri, Jul 6, 2007 | 6.67 | 6.72 | 6.66 | 6.71 | 2990 | NYSE | HIO | Thu, Jul 5, 2007 | 6.70 | 6.73 | 6.69 | 6.70 | 2989 | NYSE | HIO | Tue, Jul 3, 2007 | 6.74 | 6.74 | 6.70 | 6.71 | 2988 | NYSE | HIO | Mon, Jul 2, 2007 | 6.73 | 6.73 | 6.68 | 6.71 | 2987 | NYSE | HIO | Fri, Jun 29, 2007 | 6.69 | 6.73 | 6.68 | 6.69 | 2986 | NYSE | HIO | Thu, Jun 28, 2007 | 6.67 | 6.73 | 6.65 | 6.68 | 2985 | NYSE | HIO | Wed, Jun 27, 2007 | 6.64 | 6.69 | 6.63 | 6.65 | 2984 | NYSE | HIO | Tue, Jun 26, 2007 | 6.66 | 6.70 | 6.62 | 6.67 | 2983 | NYSE | HIO | Mon, Jun 25, 2007 | 6.66 | 6.70 | 6.60 | 6.69 | 2982 | NYSE | HIO | Fri, Jun 22, 2007 | 6.70 | 6.71 | 6.62 | 6.68 | 2981 | NYSE | HIO | Thu, Jun 21, 2007 | 6.71 | 6.71 | 6.64 | 6.69 | 2980 | NYSE | HIO | Wed, Jun 20, 2007 | 6.73 | 6.74 | 6.66 | 6.71 | 2979 | NYSE | HIO | Tue, Jun 19, 2007 | 6.75 | 6.78 | 6.74 | 6.78 | 2978 | NYSE | HIO | Mon, Jun 18, 2007 | 6.75 | 6.80 | 6.71 | 6.74 | 2977 | NYSE | HIO | Fri, Jun 15, 2007 | 6.76 | 6.79 | 6.74 | 6.77 | 2976 | NYSE | HIO | Thu, Jun 14, 2007 | 6.75 | 6.78 | 6.73 | 6.76 | 2975 | NYSE | HIO | Wed, Jun 13, 2007 | 6.65 | 6.76 | 6.64 | 6.75 | 2974 | NYSE | HIO | Tue, Jun 12, 2007 | 6.66 | 6.70 | 6.57 | 6.64 | 2973 | NYSE | HIO | Mon, Jun 11, 2007 | 6.71 | 6.74 | 6.67 | 6.70 | 2972 | NYSE | HIO | Fri, Jun 8, 2007 | 6.79 | 6.81 | 6.65 | 6.73 | 2971 | NYSE | HIO | Thu, Jun 7, 2007 | 6.93 | 6.93 | 6.73 | 6.78 | 2970 | NYSE | HIO | Wed, Jun 6, 2007 | 6.92 | 6.95 | 6.90 | 6.90 | 2969 | NYSE | HIO | Tue, Jun 5, 2007 | 6.96 | 6.97 | 6.92 | 6.93 | 2968 | NYSE | HIO | Mon, Jun 4, 2007 | 6.97 | 7.01 | 6.91 | 6.91 | 2967 | NYSE | HIO | Fri, Jun 1, 2007 | 6.98 | 7.00 | 6.96 | 7.00 | 2966 | NYSE | HIO | Thu, May 31, 2007 | 6.95 | 7.00 | 6.94 | 6.98 | 2965 | NYSE | HIO | Wed, May 30, 2007 | 6.94 | 6.99 | 6.93 | 6.96 | 2964 | NYSE | HIO | Tue, May 29, 2007 | 6.95 | 7.00 | 6.93 | 6.96 | 2963 | NYSE | HIO | Fri, May 25, 2007 | 6.94 | 6.97 | 6.93 | 6.97 | 2962 | NYSE | HIO | Thu, May 24, 2007 | 6.95 | 6.96 | 6.91 | 6.93 | 2961 | NYSE | HIO | Wed, May 23, 2007 | 6.96 | 6.96 | 6.92 | 6.95 | 2960 | NYSE | HIO | Tue, May 22, 2007 | 6.93 | 6.96 | 6.91 | 6.96 | 2959 | NYSE | HIO | Mon, May 21, 2007 | 6.95 | 6.96 | 6.92 | 6.95 | 2958 | NYSE | HIO | Fri, May 18, 2007 | 6.95 | 6.96 | 6.92 | 6.96 | 2957 | NYSE | HIO | Thu, May 17, 2007 | 6.93 | 6.95 | 6.91 | 6.95 | 2956 | NYSE | HIO | Wed, May 16, 2007 | 6.97 | 6.98 | 6.93 | 6.96 | 2955 | NYSE | HIO | Tue, May 15, 2007 | 7.00 | 7.01 | 6.97 | 7.00 | 2954 | NYSE | HIO | Mon, May 14, 2007 | 6.98 | 7.00 | 6.97 | 7.00 | 2953 | NYSE | HIO | Fri, May 11, 2007 | 6.98 | 6.99 | 6.97 | 6.99 | 2952 | NYSE | HIO | Thu, May 10, 2007 | 6.97 | 6.98 | 6.94 | 6.98 | 2951 | NYSE | HIO | Wed, May 9, 2007 | 6.94 | 6.97 | 6.93 | 6.97 | 2950 | NYSE | HIO | Tue, May 8, 2007 | 6.94 | 6.97 | 6.93 | 6.96 | 2949 | NYSE | HIO | Mon, May 7, 2007 | 6.95 | 6.97 | 6.94 | 6.97 | 2948 | NYSE | HIO | Fri, May 4, 2007 | 6.95 | 6.98 | 6.93 | 6.98 | 2947 | NYSE | HIO | Thu, May 3, 2007 | 6.94 | 6.97 | 6.94 | 6.97 | 2946 | NYSE | HIO | Wed, May 2, 2007 | 6.91 | 6.97 | 6.91 | 6.96 | 2945 | NYSE | HIO | Tue, May 1, 2007 | 6.93 | 6.94 | 6.91 | 6.93 | 2944 | NYSE | HIO | Mon, Apr 30, 2007 | 6.94 | 6.94 | 6.92 | 6.94 | 2943 | NYSE | HIO | Fri, Apr 27, 2007 | 6.91 | 6.94 | 6.89 | 6.94 | 2942 | NYSE | HIO | Thu, Apr 26, 2007 | 6.89 | 6.92 | 6.87 | 6.87 | 2941 | NYSE | HIO | Wed, Apr 25, 2007 | 6.90 | 6.92 | 6.87 | 6.90 | 2940 | NYSE | HIO | Tue, Apr 24, 2007 | 6.87 | 6.91 | 6.86 | 6.91 | 2939 | NYSE | HIO | Mon, Apr 23, 2007 | 6.90 | 6.90 | 6.85 | 6.89 | 2938 | NYSE | HIO | Fri, Apr 20, 2007 | 6.86 | 6.90 | 6.86 | 6.89 | 2937 | NYSE | HIO | Thu, Apr 19, 2007 | 6.81 | 6.88 | 6.80 | 6.88 | 2936 | NYSE | HIO | Wed, Apr 18, 2007 | 6.87 | 6.88 | 6.82 | 6.85 | 2935 | NYSE | HIO | Tue, Apr 17, 2007 | 6.90 | 6.93 | 6.87 | 6.89 | 2934 | NYSE | HIO | Mon, Apr 16, 2007 | 6.92 | 6.96 | 6.90 | 6.92 | 2933 | NYSE | HIO | Fri, Apr 13, 2007 | 6.96 | 6.97 | 6.92 | 6.95 | 2932 | NYSE | HIO | Thu, Apr 12, 2007 | 6.95 | 6.97 | 6.92 | 6.93 | 2931 | NYSE | HIO | Wed, Apr 11, 2007 | 6.96 | 6.99 | 6.92 | 6.93 | 2930 | NYSE | HIO | Tue, Apr 10, 2007 | 6.92 | 6.96 | 6.89 | 6.96 | 2929 | NYSE | HIO | Mon, Apr 9, 2007 | 6.87 | 6.92 | 6.86 | 6.90 | 2928 | NYSE | HIO | Thu, Apr 5, 2007 | 6.96 | 6.96 | 6.89 | 6.89 | 2927 | NYSE | HIO | Wed, Apr 4, 2007 | 6.94 | 6.97 | 6.92 | 6.93 | 2926 | NYSE | HIO | Tue, Apr 3, 2007 | 6.87 | 6.95 | 6.87 | 6.91 | 2925 | NYSE | HIO | Mon, Apr 2, 2007 | 6.90 | 6.91 | 6.87 | 6.88 | 2924 | NYSE | HIO | Fri, Mar 30, 2007 | 6.88 | 6.92 | 6.87 | 6.87 | 2923 | NYSE | HIO | Thu, Mar 29, 2007 | 6.86 | 6.95 | 6.86 | 6.88 | 2922 | NYSE | HIO | Wed, Mar 28, 2007 | 6.88 | 6.94 | 6.86 | 6.88 | 2921 | NYSE | HIO | Tue, Mar 27, 2007 | 6.88 | 6.96 | 6.87 | 6.88 | 2920 | NYSE | HIO | Mon, Mar 26, 2007 | 6.85 | 6.94 | 6.85 | 6.88 | 2919 | NYSE | HIO | Fri, Mar 23, 2007 | 6.84 | 6.88 | 6.83 | 6.87 | 2918 | NYSE | HIO | Thu, Mar 22, 2007 | 6.83 | 6.91 | 6.82 | 6.85 | 2917 | NYSE | HIO | Wed, Mar 21, 2007 | 6.84 | 6.85 | 6.81 | 6.84 | 2916 | NYSE | HIO | Tue, Mar 20, 2007 | 6.85 | 6.87 | 6.82 | 6.85 | 2915 | NYSE | HIO | Mon, Mar 19, 2007 | 6.81 | 6.85 | 6.78 | 6.83 | 2914 | NYSE | HIO | Fri, Mar 16, 2007 | 6.79 | 6.82 | 6.76 | 6.80 | 2913 | NYSE | HIO | Thu, Mar 15, 2007 | 6.84 | 6.85 | 6.75 | 6.78 | 2912 | NYSE | HIO | Wed, Mar 14, 2007 | 6.84 | 6.84 | 6.73 | 6.77 | 2911 | NYSE | HIO | Tue, Mar 13, 2007 | 6.90 | 6.91 | 6.77 | 6.82 | 2910 | NYSE | HIO | Mon, Mar 12, 2007 | 6.86 | 6.89 | 6.85 | 6.87 | 2909 | NYSE | HIO | Fri, Mar 9, 2007 | 6.84 | 6.90 | 6.82 | 6.86 | 2908 | NYSE | HIO | Thu, Mar 8, 2007 | 6.79 | 6.91 | 6.79 | 6.87 | 2907 | NYSE | HIO | Wed, Mar 7, 2007 | 6.58 | 6.80 | 6.58 | 6.79 | 2906 | NYSE | HIO | Tue, Mar 6, 2007 | 6.53 | 6.68 | 6.53 | 6.62 | 2905 | NYSE | HIO | Mon, Mar 5, 2007 | 5.86 | 6.70 | 5.86 | 6.53 | 2904 | NYSE | HIO | Fri, Mar 2, 2007 | 6.84 | 6.84 | 6.72 | 6.76 | 2903 | NYSE | HIO | Thu, Mar 1, 2007 | 6.89 | 6.89 | 6.81 | 6.82 | 2902 | NYSE | HIO | Wed, Feb 28, 2007 | 6.91 | 6.91 | 6.80 | 6.88 | 2901 | NYSE | HIO | Tue, Feb 27, 2007 | 6.99 | 6.99 | 6.82 | 6.87 | 2900 | NYSE | HIO | Mon, Feb 26, 2007 | 6.98 | 6.99 | 6.96 | 6.99 | 2899 | NYSE | HIO | Fri, Feb 23, 2007 | 6.95 | 6.98 | 6.94 | 6.98 | 2898 | NYSE | HIO | Thu, Feb 22, 2007 | 6.94 | 6.96 | 6.91 | 6.95 | 2897 | NYSE | HIO | Wed, Feb 21, 2007 | 6.92 | 6.95 | 6.90 | 6.94 | 2896 | NYSE | HIO | Tue, Feb 20, 2007 | 6.87 | 6.92 | 6.87 | 6.90 | 2895 | NYSE | HIO | Fri, Feb 16, 2007 | 6.90 | 6.90 | 6.86 | 6.88 | 2894 | NYSE | HIO | Thu, Feb 15, 2007 | 6.91 | 6.91 | 6.86 | 6.89 | 2893 | NYSE | HIO | Wed, Feb 14, 2007 | 6.85 | 6.91 | 6.84 | 6.89 | 2892 | NYSE | HIO | Tue, Feb 13, 2007 | 6.90 | 6.95 | 6.90 | 6.95 | 2891 | NYSE | HIO | Mon, Feb 12, 2007 | 6.92 | 6.95 | 6.88 | 6.90 | 2890 | NYSE | HIO | Fri, Feb 9, 2007 | 6.99 | 7.00 | 6.90 | 6.92 | 2889 | NYSE | HIO | Thu, Feb 8, 2007 | 6.98 | 6.98 | 6.95 | 6.98 | 2888 | NYSE | HIO | Wed, Feb 7, 2007 | 6.98 | 6.99 | 6.95 | 6.96 | 2887 | NYSE | HIO | Tue, Feb 6, 2007 | 6.90 | 6.99 | 6.89 | 6.96 | 2886 | NYSE | HIO | Mon, Feb 5, 2007 | 6.97 | 6.99 | 6.95 | 6.96 | 2885 | NYSE | HIO | Fri, Feb 2, 2007 | 6.99 | 7.00 | 6.95 | 6.98 | 2884 | NYSE | HIO | Thu, Feb 1, 2007 | 6.96 | 6.99 | 6.93 | 6.98 | 2883 | NYSE | HIO | Wed, Jan 31, 2007 | 6.98 | 6.98 | 6.91 | 6.95 | 2882 | NYSE | HIO | Tue, Jan 30, 2007 | 6.99 | 6.99 | 6.93 | 6.95 | 2881 | NYSE | HIO | Mon, Jan 29, 2007 | 6.95 | 6.99 | 6.92 | 6.99 | 2880 | NYSE | HIO | Fri, Jan 26, 2007 | 6.92 | 6.93 | 6.88 | 6.93 | 2879 | NYSE | HIO | Thu, Jan 25, 2007 | 6.87 | 6.92 | 6.87 | 6.89 | 2878 | NYSE | HIO | Wed, Jan 24, 2007 | 6.88 | 6.93 | 6.86 | 6.88 | 2877 | NYSE | HIO | Tue, Jan 23, 2007 | 6.83 | 6.93 | 6.83 | 6.88 | 2876 | NYSE | HIO | Mon, Jan 22, 2007 | 6.82 | 6.85 | 6.81 | 6.85 | 2875 | NYSE | HIO | Fri, Jan 19, 2007 | 6.83 | 6.85 | 6.80 | 6.85 | 2874 | NYSE | HIO | Thu, Jan 18, 2007 | 6.72 | 6.79 | 6.71 | 6.79 | 2873 | NYSE | HIO | Wed, Jan 17, 2007 | 6.72 | 6.72 | 6.68 | 6.70 | 2872 | NYSE | HIO | Tue, Jan 16, 2007 | 6.70 | 6.75 | 6.69 | 6.75 | 2871 | NYSE | HIO | Fri, Jan 12, 2007 | 6.70 | 6.71 | 6.69 | 6.71 | 2870 | NYSE | HIO | Thu, Jan 11, 2007 | 6.68 | 6.70 | 6.68 | 6.70 | 2869 | NYSE | HIO | Wed, Jan 10, 2007 | 6.70 | 6.71 | 6.68 | 6.70 | 2868 | NYSE | HIO | Tue, Jan 9, 2007 | 6.70 | 6.72 | 6.67 | 6.70 | 2867 | NYSE | HIO | Mon, Jan 8, 2007 | 6.68 | 6.71 | 6.65 | 6.71 | 2866 | NYSE | HIO | Fri, Jan 5, 2007 | 6.70 | 6.70 | 6.65 | 6.66 | 2865 | NYSE | HIO | Thu, Jan 4, 2007 | 6.70 | 6.73 | 6.67 | 6.70 | 2864 | NYSE | HIO | Wed, Jan 3, 2007 | 6.72 | 6.74 | 6.66 | 6.70 | 2863 | NYSE | HIO | Fri, Dec 29, 2006 | 6.83 | 6.83 | 6.72 | 6.75 | 2862 | NYSE | HIO | Thu, Dec 28, 2006 | 6.83 | 6.84 | 6.72 | 6.75 | 2861 | NYSE | HIO | Wed, Dec 27, 2006 | 6.73 | 6.85 | 6.73 | 6.82 | 2860 | NYSE | HIO | Tue, Dec 26, 2006 | 6.69 | 6.81 | 6.69 | 6.78 | 2859 | NYSE | HIO | Fri, Dec 22, 2006 | 6.72 | 6.76 | 6.68 | 6.75 | 2858 | NYSE | HIO | Thu, Dec 21, 2006 | 6.68 | 6.72 | 6.65 | 6.72 | 2857 | NYSE | HIO | Wed, Dec 20, 2006 | 6.67 | 6.69 | 6.62 | 6.68 | 2856 | NYSE | HIO | Tue, Dec 19, 2006 | 6.70 | 6.71 | 6.67 | 6.71 | 2855 | NYSE | HIO | Mon, Dec 18, 2006 | 6.66 | 6.72 | 6.66 | 6.70 | 2854 | NYSE | HIO | Fri, Dec 15, 2006 | 6.65 | 6.69 | 6.63 | 6.65 | 2853 | NYSE | HIO | Thu, Dec 14, 2006 | 6.65 | 6.69 | 6.62 | 6.66 | 2852 | NYSE | HIO | Wed, Dec 13, 2006 | 6.64 | 6.67 | 6.61 | 6.67 | 2851 | NYSE | HIO | Tue, Dec 12, 2006 | 6.60 | 6.63 | 6.58 | 6.63 | 2850 | NYSE | HIO | Mon, Dec 11, 2006 | 6.58 | 6.62 | 6.58 | 6.60 | 2849 | NYSE | HIO | Fri, Dec 8, 2006 | 6.56 | 6.59 | 6.55 | 6.58 | 2848 | NYSE | HIO | Thu, Dec 7, 2006 | 6.53 | 6.58 | 6.53 | 6.56 | 2847 | NYSE | HIO | Wed, Dec 6, 2006 | 6.55 | 6.55 | 6.52 | 6.55 | 2846 | NYSE | HIO | Tue, Dec 5, 2006 | 6.53 | 6.56 | 6.52 | 6.55 | 2845 | NYSE | HIO | Mon, Dec 4, 2006 | 6.53 | 6.55 | 6.51 | 6.53 | 2844 | NYSE | HIO | Fri, Dec 1, 2006 | 6.51 | 6.54 | 6.51 | 6.51 | 2843 | NYSE | HIO | Thu, Nov 30, 2006 | 6.52 | 6.53 | 6.50 | 6.53 | 2842 | NYSE | HIO | Wed, Nov 29, 2006 | 6.50 | 6.51 | 6.48 | 6.50 | 2841 | NYSE | HIO | Tue, Nov 28, 2006 | 6.50 | 6.51 | 6.48 | 6.50 | 2840 | NYSE | HIO | Mon, Nov 27, 2006 | 6.50 | 6.52 | 6.48 | 6.50 | 2839 | NYSE | HIO | Fri, Nov 24, 2006 | 6.56 | 6.56 | 6.48 | 6.51 | 2838 | NYSE | HIO | Wed, Nov 22, 2006 | 6.51 | 6.53 | 6.49 | 6.51 | 2837 | NYSE | HIO | Tue, Nov 21, 2006 | 6.52 | 6.53 | 6.50 | 6.52 | 2836 | NYSE | HIO | Mon, Nov 20, 2006 | 6.49 | 6.55 | 6.47 | 6.52 | 2835 | NYSE | HIO | Fri, Nov 17, 2006 | 6.46 | 6.49 | 6.45 | 6.49 | 2834 | NYSE | HIO | Thu, Nov 16, 2006 | 6.49 | 6.49 | 6.44 | 6.47 | 2833 | NYSE | HIO | Wed, Nov 15, 2006 | 6.51 | 6.52 | 6.44 | 6.47 | 2832 | NYSE | HIO | Tue, Nov 14, 2006 | 6.49 | 6.54 | 6.48 | 6.54 | 2831 | NYSE | HIO | Mon, Nov 13, 2006 | 6.48 | 6.50 | 6.47 | 6.49 | 2830 | NYSE | HIO | Fri, Nov 10, 2006 | 6.46 | 6.50 | 6.45 | 6.50 | 2829 | NYSE | HIO | Thu, Nov 9, 2006 | 6.44 | 6.47 | 6.43 | 6.47 | 2828 | NYSE | HIO | Wed, Nov 8, 2006 | 6.42 | 6.44 | 6.40 | 6.43 | 2827 | NYSE | HIO | Tue, Nov 7, 2006 | 6.43 | 6.43 | 6.40 | 6.42 | 2826 | NYSE | HIO | Mon, Nov 6, 2006 | 6.41 | 6.44 | 6.38 | 6.42 | 2825 | NYSE | HIO | Fri, Nov 3, 2006 | 6.42 | 6.43 | 6.36 | 6.40 | 2824 | NYSE | HIO | Thu, Nov 2, 2006 | 6.47 | 6.47 | 6.41 | 6.42 | 2823 | NYSE | HIO | Wed, Nov 1, 2006 | 6.46 | 6.47 | 6.45 | 6.47 | 2822 | NYSE | HIO | Tue, Oct 31, 2006 | 6.44 | 6.46 | 6.44 | 6.46 | 2821 | NYSE | HIO | Mon, Oct 30, 2006 | 6.46 | 6.46 | 6.43 | 6.46 | 2820 | NYSE | HIO | Fri, Oct 27, 2006 | 6.44 | 6.46 | 6.43 | 6.45 | 2819 | NYSE | HIO | Thu, Oct 26, 2006 | 6.43 | 6.44 | 6.41 | 6.43 | 2818 | NYSE | HIO | Wed, Oct 25, 2006 | 6.43 | 6.43 | 6.42 | 6.43 | 2817 | NYSE | HIO | Tue, Oct 24, 2006 | 6.43 | 6.43 | 6.42 | 6.43 | 2816 | NYSE | HIO | Mon, Oct 23, 2006 | 6.40 | 6.43 | 6.40 | 6.43 | 2815 | NYSE | HIO | Fri, Oct 20, 2006 | 6.44 | 6.45 | 6.41 | 6.43 | 2814 | NYSE | HIO | Thu, Oct 19, 2006 | 6.39 | 6.42 | 6.37 | 6.42 | 2813 | NYSE | HIO | Wed, Oct 18, 2006 | 6.41 | 6.41 | 6.37 | 6.39 | 2812 | NYSE | HIO | Tue, Oct 17, 2006 | 6.46 | 6.46 | 6.41 | 6.43 | 2811 | NYSE | HIO | Mon, Oct 16, 2006 | 6.41 | 6.46 | 6.41 | 6.46 | 2810 | NYSE | HIO | Fri, Oct 13, 2006 | 6.40 | 6.43 | 6.39 | 6.43 | 2809 | NYSE | HIO | Thu, Oct 12, 2006 | 6.37 | 6.42 | 6.37 | 6.42 | 2808 | NYSE | HIO | Wed, Oct 11, 2006 | 6.38 | 6.40 | 6.37 | 6.38 | 2807 | NYSE | HIO | Tue, Oct 10, 2006 | 6.36 | 6.38 | 6.35 | 6.38 | 2806 | NYSE | HIO | Mon, Oct 9, 2006 | 6.40 | 6.41 | 6.38 | 6.39 | 2805 | NYSE | HIO | Fri, Oct 6, 2006 | 6.38 | 6.40 | 6.34 | 6.40 | 2804 | NYSE | HIO | Thu, Oct 5, 2006 | 6.37 | 6.38 | 6.35 | 6.38 | 2803 | NYSE | HIO | Wed, Oct 4, 2006 | 6.35 | 6.37 | 6.34 | 6.37 | 2802 | NYSE | HIO | Tue, Oct 3, 2006 | 6.37 | 6.38 | 6.35 | 6.36 | 2801 | NYSE | HIO | Mon, Oct 2, 2006 | 6.39 | 6.39 | 6.35 | 6.37 | 2800 | NYSE | HIO | Fri, Sep 29, 2006 | 6.38 | 6.38 | 6.36 | 6.37 | 2799 | NYSE | HIO | Thu, Sep 28, 2006 | 6.37 | 6.38 | 6.35 | 6.37 | 2798 | NYSE | HIO | Wed, Sep 27, 2006 | 6.37 | 6.38 | 6.35 | 6.36 | 2797 | NYSE | HIO | Tue, Sep 26, 2006 | 6.35 | 6.36 | 6.33 | 6.36 | 2796 | NYSE | HIO | Mon, Sep 25, 2006 | 6.33 | 6.35 | 6.33 | 6.35 | 2795 | NYSE | HIO | Fri, Sep 22, 2006 | 6.33 | 6.34 | 6.32 | 6.34 | 2794 | NYSE | HIO | Thu, Sep 21, 2006 | 6.35 | 6.36 | 6.31 | 6.34 | 2793 | NYSE | HIO | Wed, Sep 20, 2006 | 6.38 | 6.38 | 6.33 | 6.34 | 2792 | NYSE | HIO | Tue, Sep 19, 2006 | 6.36 | 6.39 | 6.36 | 6.38 | 2791 | NYSE | HIO | Mon, Sep 18, 2006 | 6.37 | 6.39 | 6.35 | 6.37 | 2790 | NYSE | HIO | Fri, Sep 15, 2006 | 6.36 | 6.39 | 6.34 | 6.37 | 2789 | NYSE | HIO | Thu, Sep 14, 2006 | 6.29 | 6.33 | 6.29 | 6.33 | 2788 | NYSE | HIO | Wed, Sep 13, 2006 | 6.29 | 6.32 | 6.29 | 6.31 | 2787 | NYSE | HIO | Tue, Sep 12, 2006 | 6.29 | 6.30 | 6.28 | 6.30 | 2786 | NYSE | HIO | Mon, Sep 11, 2006 | 6.29 | 6.31 | 6.28 | 6.29 | 2785 | NYSE | HIO | Fri, Sep 8, 2006 | 6.30 | 6.31 | 6.28 | 6.29 | 2784 | NYSE | HIO | Thu, Sep 7, 2006 | 6.29 | 6.32 | 6.27 | 6.29 | 2783 | NYSE | HIO | Wed, Sep 6, 2006 | 6.29 | 6.33 | 6.28 | 6.31 | 2782 | NYSE | HIO | Tue, Sep 5, 2006 | 6.29 | 6.33 | 6.28 | 6.31 | 2781 | NYSE | HIO | Fri, Sep 1, 2006 | 6.29 | 6.32 | 6.27 | 6.29 | 2780 | NYSE | HIO | Thu, Aug 31, 2006 | 6.26 | 6.30 | 6.26 | 6.30 | 2779 | NYSE | HIO | Wed, Aug 30, 2006 | 6.27 | 6.30 | 6.26 | 6.28 | 2778 | NYSE | HIO | Tue, Aug 29, 2006 | 6.29 | 6.31 | 6.27 | 6.28 | 2777 | NYSE | HIO | Mon, Aug 28, 2006 | 6.34 | 6.35 | 6.28 | 6.30 | 2776 | NYSE | HIO | Fri, Aug 25, 2006 | 6.31 | 6.34 | 6.29 | 6.34 | 2775 | NYSE | HIO | Thu, Aug 24, 2006 | 6.34 | 6.35 | 6.29 | 6.30 | 2774 | NYSE | HIO | Wed, Aug 23, 2006 | 6.26 | 6.33 | 6.25 | 6.32 | 2773 | NYSE | HIO | Tue, Aug 22, 2006 | 6.30 | 6.30 | 6.24 | 6.27 | 2772 | NYSE | HIO | Mon, Aug 21, 2006 | 6.27 | 6.30 | 6.23 | 6.28 | 2771 | NYSE | HIO | Fri, Aug 18, 2006 | 6.24 | 6.27 | 6.22 | 6.26 | 2770 | NYSE | HIO | Thu, Aug 17, 2006 | 6.22 | 6.26 | 6.22 | 6.23 | 2769 | NYSE | HIO | Wed, Aug 16, 2006 | 6.20 | 6.23 | 6.19 | 6.23 | 2768 | NYSE | HIO | Tue, Aug 15, 2006 | 6.22 | 6.26 | 6.22 | 6.26 | 2767 | NYSE | HIO | Mon, Aug 14, 2006 | 6.21 | 6.23 | 6.20 | 6.23 | 2766 | NYSE | HIO | Fri, Aug 11, 2006 | 6.18 | 6.23 | 6.18 | 6.23 | 2765 | NYSE | HIO | Thu, Aug 10, 2006 | 6.21 | 6.23 | 6.20 | 6.22 | 2764 | NYSE | HIO | Wed, Aug 9, 2006 | 6.23 | 6.24 | 6.21 | 6.23 | 2763 | NYSE | HIO | Tue, Aug 8, 2006 | 6.24 | 6.25 | 6.20 | 6.23 | 2762 | NYSE | HIO | Mon, Aug 7, 2006 | 6.20 | 6.25 | 6.20 | 6.21 | 2761 | NYSE | HIO | Fri, Aug 4, 2006 | 6.17 | 6.22 | 6.17 | 6.22 | 2760 | NYSE | HIO | Thu, Aug 3, 2006 | 6.20 | 6.20 | 6.16 | 6.19 | 2759 | NYSE | HIO | Wed, Aug 2, 2006 | 6.15 | 6.20 | 6.15 | 6.20 | 2758 | NYSE | HIO | Tue, Aug 1, 2006 | 6.15 | 6.19 | 6.13 | 6.19 | 2757 | NYSE | HIO | Mon, Jul 31, 2006 | 6.18 | 6.18 | 6.14 | 6.16 | 2756 | NYSE | HIO | Fri, Jul 28, 2006 | 6.17 | 6.19 | 6.15 | 6.17 | 2755 | NYSE | HIO | Thu, Jul 27, 2006 | 6.14 | 6.18 | 6.12 | 6.14 | 2754 | NYSE | HIO | Wed, Jul 26, 2006 | 6.07 | 6.18 | 6.07 | 6.15 | 2753 | NYSE | HIO | Tue, Jul 25, 2006 | 6.08 | 6.11 | 6.05 | 6.09 | 2752 | NYSE | HIO | Mon, Jul 24, 2006 | 6.06 | 6.12 | 6.06 | 6.10 | 2751 | NYSE | HIO | Fri, Jul 21, 2006 | 6.07 | 6.09 | 6.04 | 6.06 | 2750 | NYSE | HIO | Thu, Jul 20, 2006 | 6.06 | 6.09 | 6.04 | 6.06 | 2749 | NYSE | HIO | Wed, Jul 19, 2006 | 6.03 | 6.09 | 6.03 | 6.08 | 2748 | NYSE | HIO | Tue, Jul 18, 2006 | 6.09 | 6.12 | 6.09 | 6.11 | 2747 | NYSE | HIO | Mon, Jul 17, 2006 | 6.09 | 6.13 | 6.09 | 6.11 | 2746 | NYSE | HIO | Fri, Jul 14, 2006 | 6.12 | 6.14 | 6.09 | 6.11 | 2745 | NYSE | HIO | Thu, Jul 13, 2006 | 6.10 | 6.15 | 6.10 | 6.15 | 2744 | NYSE | HIO | Wed, Jul 12, 2006 | 6.13 | 6.15 | 6.11 | 6.13 | 2743 | NYSE | HIO | Tue, Jul 11, 2006 | 6.12 | 6.15 | 6.09 | 6.13 | 2742 | NYSE | HIO | Mon, Jul 10, 2006 | 6.11 | 6.12 | 6.08 | 6.12 | 2741 | NYSE | HIO | Fri, Jul 7, 2006 | 6.10 | 6.10 | 6.07 | 6.10 | 2740 | NYSE | HIO | Thu, Jul 6, 2006 | 6.07 | 6.10 | 6.04 | 6.10 | 2739 | NYSE | HIO | Wed, Jul 5, 2006 | 6.10 | 6.11 | 6.04 | 6.06 | 2738 | NYSE | HIO | Mon, Jul 3, 2006 | 6.04 | 6.10 | 6.03 | 6.08 | 2737 | NYSE | HIO | Fri, Jun 30, 2006 | 6.04 | 6.07 | 5.99 | 6.07 | 2736 | NYSE | HIO | Thu, Jun 29, 2006 | 5.96 | 6.02 | 5.95 | 6.02 | 2735 | NYSE | HIO | Wed, Jun 28, 2006 | 5.94 | 6.00 | 5.94 | 5.99 | 2734 | NYSE | HIO | Tue, Jun 27, 2006 | 5.95 | 5.98 | 5.93 | 5.98 | 2733 | NYSE | HIO | Mon, Jun 26, 2006 | 5.99 | 6.01 | 5.91 | 5.95 | 2732 | NYSE | HIO | Fri, Jun 23, 2006 | 6.02 | 6.03 | 5.99 | 6.02 | 2731 | NYSE | HIO | Thu, Jun 22, 2006 | 6.08 | 6.09 | 6.04 | 6.06 | 2730 | NYSE | HIO | Wed, Jun 21, 2006 | 6.09 | 6.09 | 6.06 | 6.08 | 2729 | NYSE | HIO | Tue, Jun 20, 2006 | 6.09 | 6.11 | 6.07 | 6.09 | 2728 | NYSE | HIO | Mon, Jun 19, 2006 | 6.11 | 6.13 | 6.08 | 6.10 | 2727 | NYSE | HIO | Fri, Jun 16, 2006 | 6.11 | 6.13 | 6.10 | 6.11 | 2726 | NYSE | HIO | Thu, Jun 15, 2006 | 6.11 | 6.14 | 6.10 | 6.13 | 2725 | NYSE | HIO | Wed, Jun 14, 2006 | 6.14 | 6.15 | 6.11 | 6.13 | 2724 | NYSE | HIO | Tue, Jun 13, 2006 | 6.17 | 6.17 | 6.12 | 6.15 | 2723 | NYSE | HIO | Mon, Jun 12, 2006 | 6.20 | 6.20 | 6.13 | 6.18 | 2722 | NYSE | HIO | Fri, Jun 9, 2006 | 6.18 | 6.18 | 6.14 | 6.18 | 2721 | NYSE | HIO | Thu, Jun 8, 2006 | 6.19 | 6.19 | 6.13 | 6.17 | 2720 | NYSE | HIO | Wed, Jun 7, 2006 | 6.21 | 6.22 | 6.17 | 6.19 | 2719 | NYSE | HIO | Tue, Jun 6, 2006 | 6.22 | 6.22 | 6.18 | 6.21 | 2718 | NYSE | HIO | Mon, Jun 5, 2006 | 6.20 | 6.24 | 6.18 | 6.21 | 2717 | NYSE | HIO | Fri, Jun 2, 2006 | 6.17 | 6.23 | 6.17 | 6.23 | 2716 | NYSE | HIO | Thu, Jun 1, 2006 | 6.17 | 6.21 | 6.16 | 6.19 | 2715 | NYSE | HIO | Wed, May 31, 2006 | 6.17 | 6.22 | 6.14 | 6.18 | 2714 | NYSE | HIO | Tue, May 30, 2006 | 6.16 | 6.21 | 6.14 | 6.16 | 2713 | NYSE | HIO | Fri, May 26, 2006 | 6.18 | 6.20 | 6.15 | 6.19 | 2712 | NYSE | HIO | Thu, May 25, 2006 | 6.12 | 6.18 | 6.12 | 6.17 | 2711 | NYSE | HIO | Wed, May 24, 2006 | 6.13 | 6.16 | 6.10 | 6.14 | 2710 | NYSE | HIO | Tue, May 23, 2006 | 6.14 | 6.15 | 6.11 | 6.13 | 2709 | NYSE | HIO | Mon, May 22, 2006 | 6.12 | 6.14 | 6.10 | 6.14 | 2708 | NYSE | HIO | Fri, May 19, 2006 | 6.11 | 6.12 | 6.08 | 6.12 | 2707 | NYSE | HIO | Thu, May 18, 2006 | 6.15 | 6.18 | 6.13 | 6.17 | 2706 | NYSE | HIO | Wed, May 17, 2006 | 6.18 | 6.18 | 6.11 | 6.14 | 2705 | NYSE | HIO | Tue, May 16, 2006 | 6.15 | 6.18 | 6.15 | 6.18 | 2704 | NYSE | HIO | Mon, May 15, 2006 | 6.13 | 6.18 | 6.13 | 6.15 | 2703 | NYSE | HIO | Fri, May 12, 2006 | 6.21 | 6.21 | 6.14 | 6.16 | 2702 | NYSE | HIO | Thu, May 11, 2006 | 6.23 | 6.23 | 6.18 | 6.20 | 2701 | NYSE | HIO | Wed, May 10, 2006 | 6.21 | 6.24 | 6.19 | 6.22 | 2700 | NYSE | HIO | Tue, May 9, 2006 | 6.24 | 6.24 | 6.21 | 6.24 | 2699 | NYSE | HIO | Mon, May 8, 2006 | 6.22 | 6.26 | 6.21 | 6.22 | 2698 | NYSE | HIO | Fri, May 5, 2006 | 6.19 | 6.23 | 6.19 | 6.23 | 2697 | NYSE | HIO | Thu, May 4, 2006 | 6.20 | 6.22 | 6.18 | 6.20 | 2696 | NYSE | HIO | Wed, May 3, 2006 | 6.20 | 6.22 | 6.17 | 6.21 | 2695 | NYSE | HIO | Tue, May 2, 2006 | 6.23 | 6.25 | 6.18 | 6.22 | 2694 | NYSE | HIO | Mon, May 1, 2006 | 6.22 | 6.24 | 6.20 | 6.23 | 2693 | NYSE | HIO | Fri, Apr 28, 2006 | 6.20 | 6.24 | 6.16 | 6.24 | 2692 | NYSE | HIO | Thu, Apr 27, 2006 | 6.10 | 6.20 | 6.10 | 6.19 | 2691 | NYSE | HIO | Wed, Apr 26, 2006 | 6.13 | 6.14 | 6.10 | 6.14 | 2690 | NYSE | HIO | Tue, Apr 25, 2006 | 6.14 | 6.15 | 6.10 | 6.12 | 2689 | NYSE | HIO | Mon, Apr 24, 2006 | 6.16 | 6.16 | 6.12 | 6.14 | 2688 | NYSE | HIO | Fri, Apr 21, 2006 | 6.16 | 6.16 | 6.12 | 6.14 | 2687 | NYSE | HIO | Thu, Apr 20, 2006 | 6.13 | 6.18 | 6.13 | 6.18 | 2686 | NYSE | HIO | Wed, Apr 19, 2006 | 6.15 | 6.20 | 6.12 | 6.15 | 2685 | NYSE | HIO | Tue, Apr 18, 2006 | 6.09 | 6.15 | 6.08 | 6.15 | 2684 | NYSE | HIO | Mon, Apr 17, 2006 | 6.09 | 6.10 | 6.06 | 6.10 | 2683 | NYSE | HIO | Thu, Apr 13, 2006 | 6.08 | 6.10 | 6.05 | 6.08 | 2682 | NYSE | HIO | Wed, Apr 12, 2006 | 6.11 | 6.13 | 6.08 | 6.09 | 2681 | NYSE | HIO | Tue, Apr 11, 2006 | 6.10 | 6.13 | 6.09 | 6.10 | 2680 | NYSE | HIO | Mon, Apr 10, 2006 | 6.12 | 6.15 | 6.10 | 6.12 | 2679 | NYSE | HIO | Fri, Apr 7, 2006 | 6.20 | 6.21 | 6.12 | 6.15 | 2678 | NYSE | HIO | Thu, Apr 6, 2006 | 6.23 | 6.23 | 6.19 | 6.20 | 2677 | NYSE | HIO | Wed, Apr 5, 2006 | 6.21 | 6.24 | 6.20 | 6.22 | 2676 | NYSE | HIO | Tue, Apr 4, 2006 | 6.20 | 6.24 | 6.20 | 6.23 | 2675 | NYSE | HIO | Mon, Apr 3, 2006 | 6.34 | 6.34 | 6.18 | 6.22 | 2674 | NYSE | HIO | Fri, Mar 31, 2006 | 6.25 | 6.25 | 6.17 | 6.20 | 2673 | NYSE | HIO | Thu, Mar 30, 2006 | 6.28 | 6.28 | 6.17 | 6.17 | 2672 | NYSE | HIO | Wed, Mar 29, 2006 | 6.25 | 6.26 | 6.20 | 6.24 | 2671 | NYSE | HIO | Tue, Mar 28, 2006 | 6.25 | 6.25 | 6.19 | 6.21 | 2670 | NYSE | HIO | Mon, Mar 27, 2006 | 6.22 | 6.30 | 6.18 | 6.24 | 2669 | NYSE | HIO | Fri, Mar 24, 2006 | 6.26 | 6.26 | 6.18 | 6.24 | 2668 | NYSE | HIO | Thu, Mar 23, 2006 | 6.27 | 6.29 | 6.24 | 6.27 | 2667 | NYSE | HIO | Wed, Mar 22, 2006 | 6.23 | 6.26 | 6.21 | 6.25 | 2666 | NYSE | HIO | Tue, Mar 21, 2006 | 6.21 | 6.24 | 6.20 | 6.24 | 2665 | NYSE | HIO | Mon, Mar 20, 2006 | 6.16 | 6.23 | 6.16 | 6.23 | 2664 | NYSE | HIO | Fri, Mar 17, 2006 | 6.18 | 6.18 | 6.15 | 6.18 | 2663 | NYSE | HIO | Thu, Mar 16, 2006 | 6.12 | 6.16 | 6.10 | 6.15 | 2662 | NYSE | HIO | Wed, Mar 15, 2006 | 6.12 | 6.13 | 6.09 | 6.10 | 2661 | NYSE | HIO | Tue, Mar 14, 2006 | 6.06 | 6.13 | 6.05 | 6.13 | 2660 | NYSE | HIO | Mon, Mar 13, 2006 | 6.08 | 6.09 | 6.04 | 6.07 | 2659 | NYSE | HIO | Fri, Mar 10, 2006 | 6.11 | 6.11 | 6.05 | 6.08 | 2658 | NYSE | HIO | Thu, Mar 9, 2006 | 6.10 | 6.13 | 6.06 | 6.09 | 2657 | NYSE | HIO | Wed, Mar 8, 2006 | 6.10 | 6.14 | 6.05 | 6.08 | 2656 | NYSE | HIO | Tue, Mar 7, 2006 | 6.16 | 6.18 | 6.11 | 6.12 | 2655 | NYSE | HIO | Mon, Mar 6, 2006 | 6.25 | 6.26 | 6.16 | 6.19 | 2654 | NYSE | HIO | Fri, Mar 3, 2006 | 6.34 | 6.34 | 6.22 | 6.25 | 2653 | NYSE | HIO | Thu, Mar 2, 2006 | 6.32 | 6.33 | 6.29 | 6.33 | 2652 | NYSE | HIO | Wed, Mar 1, 2006 | 6.32 | 6.32 | 6.28 | 6.31 | 2651 | NYSE | HIO | Tue, Feb 28, 2006 | 6.30 | 6.33 | 6.28 | 6.32 | 2650 | NYSE | HIO | Mon, Feb 27, 2006 | 6.26 | 6.31 | 6.26 | 6.30 | 2649 | NYSE | HIO | Fri, Feb 24, 2006 | 6.26 | 6.31 | 6.25 | 6.29 | 2648 | NYSE | HIO | Thu, Feb 23, 2006 | 6.24 | 6.29 | 6.23 | 6.28 | 2647 | NYSE | HIO | Wed, Feb 22, 2006 | 6.23 | 6.27 | 6.21 | 6.26 | 2646 | NYSE | HIO | Tue, Feb 21, 2006 | 6.20 | 6.23 | 6.18 | 6.23 | 2645 | NYSE | HIO | Fri, Feb 17, 2006 | 6.17 | 6.20 | 6.16 | 6.20 | 2644 | NYSE | HIO | Thu, Feb 16, 2006 | 6.20 | 6.20 | 6.16 | 6.17 | 2643 | NYSE | HIO | Wed, Feb 15, 2006 | 6.18 | 6.22 | 6.18 | 6.21 | 2642 | NYSE | HIO | Tue, Feb 14, 2006 | 6.21 | 6.22 | 6.18 | 6.18 | 2641 | NYSE | HIO | Mon, Feb 13, 2006 | 6.20 | 6.23 | 6.19 | 6.21 | 2640 | NYSE | HIO | Fri, Feb 10, 2006 | 6.18 | 6.22 | 6.18 | 6.22 | 2639 | NYSE | HIO | Thu, Feb 9, 2006 | 6.19 | 6.21 | 6.18 | 6.18 | 2638 | NYSE | HIO | Wed, Feb 8, 2006 | 6.17 | 6.20 | 6.15 | 6.20 | 2637 | NYSE | HIO | Tue, Feb 7, 2006 | 6.18 | 6.18 | 6.15 | 6.17 | 2636 | NYSE | HIO | Mon, Feb 6, 2006 | 6.18 | 6.20 | 6.15 | 6.16 | 2635 | NYSE | HIO | Fri, Feb 3, 2006 | 6.17 | 6.19 | 6.14 | 6.15 | 2634 | NYSE | HIO | Thu, Feb 2, 2006 | 6.18 | 6.20 | 6.17 | 6.19 | 2633 | NYSE | HIO | Wed, Feb 1, 2006 | 6.20 | 6.20 | 6.17 | 6.20 | 2632 | NYSE | HIO | Tue, Jan 31, 2006 | 6.20 | 6.21 | 6.18 | 6.20 | 2631 | NYSE | HIO | Mon, Jan 30, 2006 | 6.18 | 6.20 | 6.17 | 6.20 | 2630 | NYSE | HIO | Fri, Jan 27, 2006 | 6.16 | 6.21 | 6.16 | 6.20 | 2629 | NYSE | HIO | Thu, Jan 26, 2006 | 6.23 | 6.24 | 6.16 | 6.18 | 2628 | NYSE | HIO | Wed, Jan 25, 2006 | 6.24 | 6.30 | 6.21 | 6.24 | 2627 | NYSE | HIO | Tue, Jan 24, 2006 | 6.22 | 6.27 | 6.22 | 6.24 | 2626 | NYSE | HIO | Mon, Jan 23, 2006 | 6.18 | 6.24 | 6.18 | 6.24 | 2625 | NYSE | HIO | Fri, Jan 20, 2006 | 6.27 | 6.27 | 6.19 | 6.19 | 2624 | NYSE | HIO | Thu, Jan 19, 2006 | 6.19 | 6.28 | 6.19 | 6.27 | 2623 | NYSE | HIO | Wed, Jan 18, 2006 | 6.20 | 6.22 | 6.19 | 6.21 | 2622 | NYSE | HIO | Tue, Jan 17, 2006 | 6.24 | 6.24 | 6.18 | 6.22 | 2621 | NYSE | HIO | Fri, Jan 13, 2006 | 6.25 | 6.27 | 6.17 | 6.24 | 2620 | NYSE | HIO | Thu, Jan 12, 2006 | 6.26 | 6.27 | 6.24 | 6.27 | 2619 | NYSE | HIO | Wed, Jan 11, 2006 | 6.26 | 6.27 | 6.23 | 6.24 | 2618 | NYSE | HIO | Tue, Jan 10, 2006 | 6.22 | 6.27 | 6.21 | 6.24 | 2617 | NYSE | HIO | Mon, Jan 9, 2006 | 6.15 | 6.25 | 6.15 | 6.25 | 2616 | NYSE | HIO | Fri, Jan 6, 2006 | 6.19 | 6.20 | 6.14 | 6.18 | 2615 | NYSE | HIO | Thu, Jan 5, 2006 | 6.10 | 6.17 | 6.10 | 6.16 | 2614 | NYSE | HIO | Wed, Jan 4, 2006 | 6.08 | 6.14 | 6.07 | 6.12 | 2613 | NYSE | HIO | Tue, Jan 3, 2006 | 6.06 | 6.10 | 6.04 | 6.09 | 2612 | NYSE | HIO | Fri, Dec 30, 2005 | 6.03 | 6.07 | 6.02 | 6.06 | 2611 | NYSE | HIO | Thu, Dec 29, 2005 | 6.07 | 6.07 | 6.03 | 6.04 | 2610 | NYSE | HIO | Wed, Dec 28, 2005 | 6.05 | 6.06 | 6.01 | 6.06 | 2609 | NYSE | HIO | Tue, Dec 27, 2005 | 6.02 | 6.06 | 6.02 | 6.04 | 2608 | NYSE | HIO | Fri, Dec 23, 2005 | 6.02 | 6.04 | 6.00 | 6.02 | 2607 | NYSE | HIO | Thu, Dec 22, 2005 | 6.03 | 6.07 | 6.02 | 6.04 | 2606 | NYSE | HIO | Wed, Dec 21, 2005 | 6.09 | 6.13 | 6.08 | 6.11 | 2605 | NYSE | HIO | Tue, Dec 20, 2005 | 6.16 | 6.17 | 6.10 | 6.11 | 2604 | NYSE | HIO | Mon, Dec 19, 2005 | 6.08 | 6.14 | 6.08 | 6.14 | 2603 | NYSE | HIO | Fri, Dec 16, 2005 | 6.05 | 6.13 | 6.05 | 6.13 | 2602 | NYSE | HIO | Thu, Dec 15, 2005 | 6.06 | 6.09 | 6.01 | 6.09 | 2601 | NYSE | HIO | Wed, Dec 14, 2005 | 6.03 | 6.07 | 6.03 | 6.07 | 2600 | NYSE | HIO | Tue, Dec 13, 2005 | 5.95 | 6.05 | 5.95 | 6.03 | 2599 | NYSE | HIO | Mon, Dec 12, 2005 | 5.98 | 6.01 | 5.95 | 5.98 | 2598 | NYSE | HIO | Fri, Dec 9, 2005 | 5.94 | 5.99 | 5.94 | 5.99 | 2597 | NYSE | HIO | Thu, Dec 8, 2005 | 5.93 | 5.96 | 5.91 | 5.95 | 2596 | NYSE | HIO | Wed, Dec 7, 2005 | 5.97 | 5.98 | 5.93 | 5.93 | 2595 | NYSE | HIO | Tue, Dec 6, 2005 | 6.01 | 6.03 | 5.97 | 5.99 | 2594 | NYSE | HIO | Mon, Dec 5, 2005 | 6.03 | 6.04 | 5.97 | 6.01 | 2593 | NYSE | HIO | Fri, Dec 2, 2005 | 6.02 | 6.05 | 6.01 | 6.05 | 2592 | NYSE | HIO | Thu, Dec 1, 2005 | 6.04 | 6.08 | 6.02 | 6.05 | 2591 | NYSE | HIO | Wed, Nov 30, 2005 | 6.05 | 6.10 | 6.05 | 6.06 | 2590 | NYSE | HIO | Tue, Nov 29, 2005 | 6.07 | 6.10 | 6.04 | 6.08 | 2589 | NYSE | HIO | Mon, Nov 28, 2005 | 6.08 | 6.10 | 6.06 | 6.10 | 2588 | NYSE | HIO | Fri, Nov 25, 2005 | 6.04 | 6.09 | 6.02 | 6.07 | 2587 | NYSE | HIO | Wed, Nov 23, 2005 | 6.01 | 6.05 | 6.01 | 6.03 | 2586 | NYSE | HIO | Tue, Nov 22, 2005 | 5.99 | 6.08 | 5.97 | 6.03 | 2585 | NYSE | HIO | Mon, Nov 21, 2005 | 5.96 | 5.99 | 5.95 | 5.99 | 2584 | NYSE | HIO | Fri, Nov 18, 2005 | 5.97 | 5.98 | 5.95 | 5.97 | 2583 | NYSE | HIO | Thu, Nov 17, 2005 | 5.95 | 5.99 | 5.94 | 5.99 | 2582 | NYSE | HIO | Wed, Nov 16, 2005 | 5.99 | 6.02 | 5.98 | 6.01 | 2581 | NYSE | HIO | Tue, Nov 15, 2005 | 5.98 | 6.01 | 5.94 | 6.00 | 2580 | NYSE | HIO | Mon, Nov 14, 2005 | 6.01 | 6.03 | 5.98 | 6.00 | 2579 | NYSE | HIO | Fri, Nov 11, 2005 | 6.04 | 6.04 | 5.98 | 6.03 | 2578 | NYSE | HIO | Thu, Nov 10, 2005 | 6.02 | 6.05 | 6.00 | 6.03 | 2577 | NYSE | HIO | Wed, Nov 9, 2005 | 6.05 | 6.08 | 6.03 | 6.04 | 2576 | NYSE | HIO | Tue, Nov 8, 2005 | 6.03 | 6.07 | 6.02 | 6.06 | 2575 | NYSE | HIO | Mon, Nov 7, 2005 | 6.02 | 6.05 | 6.01 | 6.03 | 2574 | NYSE | HIO | Fri, Nov 4, 2005 | 6.04 | 6.07 | 6.02 | 6.04 | 2573 | NYSE | HIO | Thu, Nov 3, 2005 | 6.06 | 6.07 | 6.04 | 6.06 | 2572 | NYSE | HIO | Wed, Nov 2, 2005 | 6.06 | 6.08 | 6.03 | 6.05 | 2571 | NYSE | HIO | Tue, Nov 1, 2005 | 6.06 | 6.10 | 6.05 | 6.07 | 2570 | NYSE | HIO | Mon, Oct 31, 2005 | 6.07 | 6.09 | 6.06 | 6.08 | 2569 | NYSE | HIO | Fri, Oct 28, 2005 | 6.06 | 6.10 | 6.04 | 6.09 | 2568 | NYSE | HIO | Thu, Oct 27, 2005 | 6.05 | 6.11 | 6.05 | 6.05 | 2567 | NYSE | HIO | Wed, Oct 26, 2005 | 6.10 | 6.11 | 6.04 | 6.08 | 2566 | NYSE | HIO | Tue, Oct 25, 2005 | 6.02 | 6.09 | 6.02 | 6.08 | 2565 | NYSE | HIO | Mon, Oct 24, 2005 | 5.98 | 6.09 | 5.98 | 6.06 | 2564 | NYSE | HIO | Fri, Oct 21, 2005 | 5.96 | 6.04 | 5.96 | 6.02 | 2563 | NYSE | HIO | Thu, Oct 20, 2005 | 6.10 | 6.13 | 6.01 | 6.07 | 2562 | NYSE | HIO | Wed, Oct 19, 2005 | 6.11 | 6.13 | 6.07 | 6.12 | 2561 | NYSE | HIO | Tue, Oct 18, 2005 | 6.10 | 6.14 | 6.10 | 6.13 | 2560 | NYSE | HIO | Mon, Oct 17, 2005 | 6.17 | 6.18 | 6.08 | 6.10 | 2559 | NYSE | HIO | Fri, Oct 14, 2005 | 6.08 | 6.12 | 6.07 | 6.12 | 2558 | NYSE | HIO | Thu, Oct 13, 2005 | 6.11 | 6.14 | 6.05 | 6.07 | 2557 | NYSE | HIO | Wed, Oct 12, 2005 | 6.17 | 6.19 | 6.12 | 6.15 | 2556 | NYSE | HIO | Tue, Oct 11, 2005 | 6.21 | 6.25 | 6.19 | 6.21 | 2555 | NYSE | HIO | Mon, Oct 10, 2005 | 6.24 | 6.25 | 6.22 | 6.23 | 2554 | NYSE | HIO | Fri, Oct 7, 2005 | 6.24 | 6.25 | 6.22 | 6.24 | 2553 | NYSE | HIO | Thu, Oct 6, 2005 | 6.30 | 6.33 | 6.21 | 6.24 | 2552 | NYSE | HIO | Wed, Oct 5, 2005 | 6.32 | 6.34 | 6.30 | 6.32 | 2551 | NYSE | HIO | Tue, Oct 4, 2005 | 6.33 | 6.35 | 6.32 | 6.33 | 2550 | NYSE | HIO | Mon, Oct 3, 2005 | 6.32 | 6.33 | 6.29 | 6.32 | 2549 | NYSE | HIO | Fri, Sep 30, 2005 | 6.30 | 6.34 | 6.28 | 6.29 | 2548 | NYSE | HIO | Thu, Sep 29, 2005 | 6.38 | 6.40 | 6.30 | 6.33 | 2547 | NYSE | HIO | Wed, Sep 28, 2005 | 6.40 | 6.44 | 6.37 | 6.42 | 2546 | NYSE | HIO | Tue, Sep 27, 2005 | 6.31 | 6.39 | 6.29 | 6.37 | 2545 | NYSE | HIO | Mon, Sep 26, 2005 | 6.39 | 6.39 | 6.31 | 6.32 | 2544 | NYSE | HIO | Fri, Sep 23, 2005 | 6.40 | 6.40 | 6.33 | 6.37 | 2543 | NYSE | HIO | Thu, Sep 22, 2005 | 6.42 | 6.44 | 6.40 | 6.42 | 2542 | NYSE | HIO | Wed, Sep 21, 2005 | 6.49 | 6.49 | 6.42 | 6.44 | 2541 | NYSE | HIO | Tue, Sep 20, 2005 | 6.53 | 6.53 | 6.47 | 6.48 | 2540 | NYSE | HIO | Mon, Sep 19, 2005 | 6.52 | 6.55 | 6.50 | 6.53 | 2539 | NYSE | HIO | Fri, Sep 16, 2005 | 6.52 | 6.55 | 6.51 | 6.55 | 2538 | NYSE | HIO | Thu, Sep 15, 2005 | 6.56 | 6.58 | 6.52 | 6.54 | 2537 | NYSE | HIO | Wed, Sep 14, 2005 | 6.56 | 6.58 | 6.55 | 6.58 | 2536 | NYSE | HIO | Tue, Sep 13, 2005 | 6.56 | 6.58 | 6.55 | 6.56 | 2535 | NYSE | HIO | Mon, Sep 12, 2005 | 6.58 | 6.60 | 6.55 | 6.56 | 2534 | NYSE | HIO | Fri, Sep 9, 2005 | 6.58 | 6.62 | 6.58 | 6.60 | 2533 | NYSE | HIO | Thu, Sep 8, 2005 | 6.57 | 6.62 | 6.57 | 6.60 | 2532 | NYSE | HIO | Wed, Sep 7, 2005 | 6.56 | 6.59 | 6.55 | 6.59 | 2531 | NYSE | HIO | Tue, Sep 6, 2005 | 6.57 | 6.59 | 6.56 | 6.58 | 2530 | NYSE | HIO | Fri, Sep 2, 2005 | 6.55 | 6.57 | 6.55 | 6.57 | 2529 | NYSE | HIO | Thu, Sep 1, 2005 | 6.55 | 6.57 | 6.55 | 6.56 | 2528 | NYSE | HIO | Wed, Aug 31, 2005 | 6.55 | 6.57 | 6.54 | 6.56 | 2527 | NYSE | HIO | Tue, Aug 30, 2005 | 6.54 | 6.58 | 6.54 | 6.58 | 2526 | NYSE | HIO | Mon, Aug 29, 2005 | 6.55 | 6.57 | 6.48 | 6.56 | 2525 | NYSE | HIO | Fri, Aug 26, 2005 | 6.54 | 6.57 | 6.54 | 6.56 | 2524 | NYSE | HIO | Thu, Aug 25, 2005 | 6.56 | 6.56 | 6.53 | 6.55 | 2523 | NYSE | HIO | Wed, Aug 24, 2005 | 6.55 | 6.60 | 6.54 | 6.55 | 2522 | NYSE | HIO | Tue, Aug 23, 2005 | 6.54 | 6.57 | 6.54 | 6.55 | 2521 | NYSE | HIO | Mon, Aug 22, 2005 | 6.51 | 6.56 | 6.51 | 6.56 | 2520 | NYSE | HIO | Fri, Aug 19, 2005 | 6.51 | 6.57 | 6.51 | 6.53 | 2519 | NYSE | HIO | Thu, Aug 18, 2005 | 6.54 | 6.58 | 6.54 | 6.57 | 2518 | NYSE | HIO | Wed, Aug 17, 2005 | 6.59 | 6.59 | 6.54 | 6.56 | 2517 | NYSE | HIO | Tue, Aug 16, 2005 | 6.53 | 6.59 | 6.53 | 6.59 | 2516 | NYSE | HIO | Mon, Aug 15, 2005 | 6.59 | 6.59 | 6.55 | 6.55 | 2515 | NYSE | HIO | Fri, Aug 12, 2005 | 6.52 | 6.57 | 6.52 | 6.57 | 2514 | NYSE | HIO | Thu, Aug 11, 2005 | 6.50 | 6.54 | 6.49 | 6.54 | 2513 | NYSE | HIO | Wed, Aug 10, 2005 | 6.49 | 6.53 | 6.49 | 6.52 | 2512 | NYSE | HIO | Tue, Aug 9, 2005 | 6.44 | 6.52 | 6.44 | 6.51 | 2511 | NYSE | HIO | Mon, Aug 8, 2005 | 6.51 | 6.54 | 6.48 | 6.52 | 2510 | NYSE | HIO | Fri, Aug 5, 2005 | 6.55 | 6.57 | 6.52 | 6.55 | 2509 | NYSE | HIO | Thu, Aug 4, 2005 | 6.59 | 6.60 | 6.57 | 6.60 | 2508 | NYSE | HIO | Wed, Aug 3, 2005 | 6.59 | 6.61 | 6.59 | 6.60 | 2507 | NYSE | HIO | Tue, Aug 2, 2005 | 6.61 | 6.61 | 6.58 | 6.61 | 2506 | NYSE | HIO | Mon, Aug 1, 2005 | 6.60 | 6.61 | 6.58 | 6.59 | 2505 | NYSE | HIO | Fri, Jul 29, 2005 | 6.62 | 6.64 | 6.58 | 6.61 | 2504 | NYSE | HIO | Thu, Jul 28, 2005 | 6.58 | 6.62 | 6.56 | 6.62 | 2503 | NYSE | HIO | Wed, Jul 27, 2005 | 6.59 | 6.61 | 6.54 | 6.61 | 2502 | NYSE | HIO | Tue, Jul 26, 2005 | 6.53 | 6.59 | 6.53 | 6.59 | 2501 | NYSE | HIO | Mon, Jul 25, 2005 | 6.52 | 6.55 | 6.51 | 6.55 | 2500 | NYSE | HIO | Fri, Jul 22, 2005 | 6.51 | 6.55 | 6.50 | 6.54 | 2499 | NYSE | HIO | Thu, Jul 21, 2005 | 6.55 | 6.57 | 6.54 | 6.56 | 2498 | NYSE | HIO | Wed, Jul 20, 2005 | 6.54 | 6.56 | 6.53 | 6.56 | 2497 | NYSE | HIO | Tue, Jul 19, 2005 | 6.55 | 6.56 | 6.52 | 6.55 | 2496 | NYSE | HIO | Mon, Jul 18, 2005 | 6.54 | 6.57 | 6.53 | 6.54 | 2495 | NYSE | HIO | Fri, Jul 15, 2005 | 6.56 | 6.58 | 6.55 | 6.57 | 2494 | NYSE | HIO | Thu, Jul 14, 2005 | 6.54 | 6.57 | 6.52 | 6.57 | 2493 | NYSE | HIO | Wed, Jul 13, 2005 | 6.53 | 6.58 | 6.51 | 6.54 | 2492 | NYSE | HIO | Tue, Jul 12, 2005 | 6.50 | 6.55 | 6.50 | 6.54 | 2491 | NYSE | HIO | Mon, Jul 11, 2005 | 6.47 | 6.53 | 6.47 | 6.52 | 2490 | NYSE | HIO | Fri, Jul 8, 2005 | 6.47 | 6.50 | 6.45 | 6.46 | 2489 | NYSE | HIO | Thu, Jul 7, 2005 | 6.45 | 6.49 | 6.45 | 6.46 | 2488 | NYSE | HIO | Wed, Jul 6, 2005 | 6.44 | 6.48 | 6.44 | 6.48 | 2487 | NYSE | HIO | Tue, Jul 5, 2005 | 6.43 | 6.48 | 6.42 | 6.47 | 2486 | NYSE | HIO | Fri, Jul 1, 2005 | 6.41 | 6.46 | 6.41 | 6.44 | 2485 | NYSE | HIO | Thu, Jun 30, 2005 | 6.41 | 6.46 | 6.41 | 6.46 | 2484 | NYSE | HIO | Wed, Jun 29, 2005 | 6.41 | 6.45 | 6.38 | 6.43 | 2483 | NYSE | HIO | Tue, Jun 28, 2005 | 6.45 | 6.46 | 6.43 | 6.45 | 2482 | NYSE | HIO | Mon, Jun 27, 2005 | 6.44 | 6.46 | 6.44 | 6.45 | 2481 | NYSE | HIO | Fri, Jun 24, 2005 | 6.48 | 6.48 | 6.44 | 6.46 | 2480 | NYSE | HIO | Thu, Jun 23, 2005 | 6.46 | 6.47 | 6.44 | 6.46 | 2479 | NYSE | HIO | Wed, Jun 22, 2005 | 6.46 | 6.49 | 6.44 | 6.46 | 2478 | NYSE | HIO | Tue, Jun 21, 2005 | 6.44 | 6.48 | 6.44 | 6.46 | 2477 | NYSE | HIO | Mon, Jun 20, 2005 | 6.43 | 6.47 | 6.41 | 6.46 | 2476 | NYSE | HIO | Fri, Jun 17, 2005 | 6.46 | 6.48 | 6.43 | 6.45 | 2475 | NYSE | HIO | Thu, Jun 16, 2005 | 6.47 | 6.49 | 6.44 | 6.49 | 2474 | NYSE | HIO | Wed, Jun 15, 2005 | 6.45 | 6.48 | 6.44 | 6.48 | 2473 | NYSE | HIO | Tue, Jun 14, 2005 | 6.44 | 6.48 | 6.44 | 6.47 | 2472 | NYSE | HIO | Mon, Jun 13, 2005 | 6.45 | 6.49 | 6.43 | 6.48 | 2471 | NYSE | HIO | Fri, Jun 10, 2005 | 6.47 | 6.47 | 6.42 | 6.46 | 2470 | NYSE | HIO | Thu, Jun 9, 2005 | 6.46 | 6.49 | 6.43 | 6.46 | 2469 | NYSE | HIO | Wed, Jun 8, 2005 | 6.46 | 6.49 | 6.45 | 6.48 | 2468 | NYSE | HIO | Tue, Jun 7, 2005 | 6.47 | 6.50 | 6.46 | 6.48 | 2467 | NYSE | HIO | Mon, Jun 6, 2005 | 6.46 | 6.50 | 6.44 | 6.49 | 2466 | NYSE | HIO | Fri, Jun 3, 2005 | 6.47 | 6.49 | 6.44 | 6.46 | 2465 | NYSE | HIO | Thu, Jun 2, 2005 | 6.46 | 6.48 | 6.43 | 6.47 | 2464 | NYSE | HIO | Wed, Jun 1, 2005 | 6.42 | 6.48 | 6.42 | 6.45 | 2463 | NYSE | HIO | Tue, May 31, 2005 | 6.41 | 6.44 | 6.41 | 6.43 | 2462 | NYSE | HIO | Fri, May 27, 2005 | 6.38 | 6.43 | 6.35 | 6.43 | 2461 | NYSE | HIO | Thu, May 26, 2005 | 6.32 | 6.38 | 6.32 | 6.37 | 2460 | NYSE | HIO | Wed, May 25, 2005 | 6.30 | 6.36 | 6.29 | 6.33 | 2459 | NYSE | HIO | Tue, May 24, 2005 | 6.27 | 6.33 | 6.27 | 6.32 | 2458 | NYSE | HIO | Mon, May 23, 2005 | 6.25 | 6.29 | 6.25 | 6.28 | 2457 | NYSE | HIO | Fri, May 20, 2005 | 6.26 | 6.28 | 6.24 | 6.27 | 2456 | NYSE | HIO | Thu, May 19, 2005 | 6.23 | 6.30 | 6.23 | 6.29 | 2455 | NYSE | HIO | Wed, May 18, 2005 | 6.22 | 6.25 | 6.22 | 6.25 | 2454 | NYSE | HIO | Tue, May 17, 2005 | 6.23 | 6.25 | 6.22 | 6.24 | 2453 | NYSE | HIO | Mon, May 16, 2005 | 6.22 | 6.26 | 6.22 | 6.26 | 2452 | NYSE | HIO | Fri, May 13, 2005 | 6.25 | 6.28 | 6.20 | 6.27 | 2451 | NYSE | HIO | Thu, May 12, 2005 | 6.28 | 6.29 | 6.24 | 6.27 | 2450 | NYSE | HIO | Wed, May 11, 2005 | 6.22 | 6.28 | 6.22 | 6.26 | 2449 | NYSE | HIO | Tue, May 10, 2005 | 6.21 | 6.26 | 6.21 | 6.25 | 2448 | NYSE | HIO | Mon, May 9, 2005 | 6.19 | 6.24 | 6.18 | 6.23 | 2447 | NYSE | HIO | Fri, May 6, 2005 | 6.25 | 6.25 | 6.18 | 6.21 | 2446 | NYSE | HIO | Thu, May 5, 2005 | 6.22 | 6.26 | 6.22 | 6.24 | 2445 | NYSE | HIO | Wed, May 4, 2005 | 6.21 | 6.24 | 6.20 | 6.24 | 2444 | NYSE | HIO | Tue, May 3, 2005 | 6.21 | 6.23 | 6.20 | 6.23 | 2443 | NYSE | HIO | Mon, May 2, 2005 | 6.18 | 6.24 | 6.18 | 6.20 | 2442 | NYSE | HIO | Fri, Apr 29, 2005 | 6.24 | 6.25 | 6.18 | 6.21 | 2441 | NYSE | HIO | Thu, Apr 28, 2005 | 6.23 | 6.27 | 6.22 | 6.22 | 2440 | NYSE | HIO | Wed, Apr 27, 2005 | 6.20 | 6.25 | 6.20 | 6.25 | 2439 | NYSE | HIO | Tue, Apr 26, 2005 | 6.22 | 6.23 | 6.20 | 6.22 | 2438 | NYSE | HIO | Mon, Apr 25, 2005 | 6.21 | 6.25 | 6.19 | 6.23 | 2437 | NYSE | HIO | Fri, Apr 22, 2005 | 6.23 | 6.25 | 6.21 | 6.24 | 2436 | NYSE | HIO | Thu, Apr 21, 2005 | 6.25 | 6.29 | 6.25 | 6.27 | 2435 | NYSE | HIO | Wed, Apr 20, 2005 | 6.25 | 6.27 | 6.24 | 6.25 | 2434 | NYSE | HIO | Tue, Apr 19, 2005 | 6.21 | 6.32 | 6.21 | 6.27 | 2433 | NYSE | HIO | Mon, Apr 18, 2005 | 6.18 | 6.28 | 6.18 | 6.24 | 2432 | NYSE | HIO | Fri, Apr 15, 2005 | 6.24 | 6.27 | 6.18 | 6.22 | 2431 | NYSE | HIO | Thu, Apr 14, 2005 | 6.24 | 6.27 | 6.23 | 6.27 | 2430 | NYSE | HIO | Wed, Apr 13, 2005 | 6.25 | 6.28 | 6.24 | 6.26 | 2429 | NYSE | HIO | Tue, Apr 12, 2005 | 6.25 | 6.27 | 6.24 | 6.25 | 2428 | NYSE | HIO | Mon, Apr 11, 2005 | 6.25 | 6.33 | 6.25 | 6.28 | 2427 | NYSE | HIO | Fri, Apr 8, 2005 | 6.34 | 6.37 | 6.32 | 6.34 | 2426 | NYSE | HIO | Thu, Apr 7, 2005 | 6.30 | 6.38 | 6.30 | 6.36 | 2425 | NYSE | HIO | Wed, Apr 6, 2005 | 6.31 | 6.35 | 6.31 | 6.34 | 2424 | NYSE | HIO | Tue, Apr 5, 2005 | 6.30 | 6.35 | 6.30 | 6.34 | 2423 | NYSE | HIO | Mon, Apr 4, 2005 | 6.32 | 6.35 | 6.30 | 6.33 | 2422 | NYSE | HIO | Fri, Apr 1, 2005 | 6.36 | 6.38 | 6.30 | 6.36 | 2421 | NYSE | HIO | Thu, Mar 31, 2005 | 6.27 | 6.36 | 6.27 | 6.31 | 2420 | NYSE | HIO | Wed, Mar 30, 2005 | 6.21 | 6.30 | 6.20 | 6.30 | 2419 | NYSE | HIO | Tue, Mar 29, 2005 | 6.18 | 6.27 | 6.17 | 6.25 | 2418 | NYSE | HIO | Mon, Mar 28, 2005 | 6.20 | 6.26 | 6.16 | 6.20 | 2417 | NYSE | HIO | Thu, Mar 24, 2005 | 6.15 | 6.23 | 6.15 | 6.19 | 2416 | NYSE | HIO | Wed, Mar 23, 2005 | 6.13 | 6.23 | 6.11 | 6.19 | 2415 | NYSE | HIO | Tue, Mar 22, 2005 | 6.25 | 6.40 | 6.16 | 6.21 | 2414 | NYSE | HIO | Mon, Mar 21, 2005 | 6.32 | 6.36 | 6.26 | 6.30 | 2413 | NYSE | HIO | Fri, Mar 18, 2005 | 6.36 | 6.40 | 6.33 | 6.37 | 2412 | NYSE | HIO | Thu, Mar 17, 2005 | 6.40 | 6.41 | 6.36 | 6.39 | 2411 | NYSE | HIO | Wed, Mar 16, 2005 | 6.45 | 6.48 | 6.41 | 6.43 | 2410 | NYSE | HIO | Tue, Mar 15, 2005 | 6.50 | 6.53 | 6.47 | 6.48 | 2409 | NYSE | HIO | Mon, Mar 14, 2005 | 6.55 | 6.60 | 6.52 | 6.52 | 2408 | NYSE | HIO | Fri, Mar 11, 2005 | 6.55 | 6.58 | 6.55 | 6.55 | 2407 | NYSE | HIO | Thu, Mar 10, 2005 | 6.57 | 6.62 | 6.57 | 6.60 | 2406 | NYSE | HIO | Wed, Mar 9, 2005 | 6.65 | 6.65 | 6.57 | 6.60 | 2405 | NYSE | HIO | Tue, Mar 8, 2005 | 6.66 | 6.68 | 6.65 | 6.67 | 2404 | NYSE | HIO | Mon, Mar 7, 2005 | 6.67 | 6.69 | 6.65 | 6.68 | 2403 | NYSE | HIO | Fri, Mar 4, 2005 | 6.65 | 6.68 | 6.65 | 6.68 | 2402 | NYSE | HIO | Thu, Mar 3, 2005 | 6.65 | 6.66 | 6.64 | 6.66 | 2401 | NYSE | HIO | Wed, Mar 2, 2005 | 6.62 | 6.66 | 6.62 | 6.64 | 2400 | NYSE | HIO | Tue, Mar 1, 2005 | 6.62 | 6.67 | 6.62 | 6.65 | 2399 | NYSE | HIO | Mon, Feb 28, 2005 | 6.64 | 6.69 | 6.61 | 6.64 | 2398 | NYSE | HIO | Fri, Feb 25, 2005 | 6.61 | 6.67 | 6.60 | 6.66 | 2397 | NYSE | HIO | Thu, Feb 24, 2005 | 6.61 | 6.64 | 6.60 | 6.61 | 2396 | NYSE | HIO | Wed, Feb 23, 2005 | 6.56 | 6.62 | 6.55 | 6.61 | 2395 | NYSE | HIO | Tue, Feb 22, 2005 | 6.57 | 6.58 | 6.53 | 6.54 | 2394 | NYSE | HIO | Fri, Feb 18, 2005 | 6.62 | 6.62 | 6.55 | 6.57 | 2393 | NYSE | HIO | Thu, Feb 17, 2005 | 6.66 | 6.67 | 6.60 | 6.62 | 2392 | NYSE | HIO | Wed, Feb 16, 2005 | 6.68 | 6.72 | 6.68 | 6.71 | 2391 | NYSE | HIO | Tue, Feb 15, 2005 | 6.69 | 6.73 | 6.68 | 6.70 | 2390 | NYSE | HIO | Mon, Feb 14, 2005 | 6.65 | 6.73 | 6.65 | 6.70 | 2389 | NYSE | HIO | Fri, Feb 11, 2005 | 6.70 | 6.70 | 6.64 | 6.68 | 2388 | NYSE | HIO | Thu, Feb 10, 2005 | 6.70 | 6.72 | 6.66 | 6.69 | 2387 | NYSE | HIO | Wed, Feb 9, 2005 | 6.67 | 6.73 | 6.67 | 6.72 | 2386 | NYSE | HIO | Tue, Feb 8, 2005 | 6.70 | 6.73 | 6.68 | 6.69 | 2385 | NYSE | HIO | Mon, Feb 7, 2005 | 6.66 | 6.71 | 6.65 | 6.71 | 2384 | NYSE | HIO | Fri, Feb 4, 2005 | 6.67 | 6.69 | 6.65 | 6.68 | 2383 | NYSE | HIO | Thu, Feb 3, 2005 | 6.66 | 6.68 | 6.64 | 6.65 | 2382 | NYSE | HIO | Wed, Feb 2, 2005 | 6.61 | 6.67 | 6.61 | 6.67 | 2381 | NYSE | HIO | Tue, Feb 1, 2005 | 6.64 | 6.64 | 6.61 | 6.62 | 2380 | NYSE | HIO | Mon, Jan 31, 2005 | 6.64 | 6.64 | 6.61 | 6.63 | 2379 | NYSE | HIO | Fri, Jan 28, 2005 | 6.61 | 6.63 | 6.58 | 6.63 | 2378 | NYSE | HIO | Thu, Jan 27, 2005 | 6.58 | 6.61 | 6.54 | 6.58 | 2377 | NYSE | HIO | Wed, Jan 26, 2005 | 6.55 | 6.60 | 6.53 | 6.56 | 2376 | NYSE | HIO | Tue, Jan 25, 2005 | 6.61 | 6.62 | 6.53 | 6.55 | 2375 | NYSE | HIO | Mon, Jan 24, 2005 | 6.63 | 6.64 | 6.59 | 6.60 | 2374 | NYSE | HIO | Fri, Jan 21, 2005 | 6.62 | 6.63 | 6.59 | 6.61 | 2373 | NYSE | HIO | Thu, Jan 20, 2005 | 6.62 | 6.66 | 6.62 | 6.65 | 2372 | NYSE | HIO | Wed, Jan 19, 2005 | 6.61 | 6.65 | 6.61 | 6.63 | 2371 | NYSE | HIO | Tue, Jan 18, 2005 | 6.62 | 6.70 | 6.56 | 6.62 | 2370 | NYSE | HIO | Fri, Jan 14, 2005 | 6.62 | 6.66 | 6.62 | 6.62 | 2369 | NYSE | HIO | Thu, Jan 13, 2005 | 6.66 | 6.66 | 6.61 | 6.64 | 2368 | NYSE | HIO | Wed, Jan 12, 2005 | 6.64 | 6.66 | 6.63 | 6.64 | 2367 | NYSE | HIO | Tue, Jan 11, 2005 | 6.67 | 6.67 | 6.64 | 6.66 | 2366 | NYSE | HIO | Mon, Jan 10, 2005 | 6.65 | 6.68 | 6.64 | 6.67 | 2365 | NYSE | HIO | Fri, Jan 7, 2005 | 6.65 | 6.68 | 6.63 | 6.65 | 2364 | NYSE | HIO | Thu, Jan 6, 2005 | 6.70 | 6.70 | 6.65 | 6.66 | 2363 | NYSE | HIO | Wed, Jan 5, 2005 | 6.71 | 6.73 | 6.69 | 6.69 | 2362 | NYSE | HIO | Tue, Jan 4, 2005 | 6.70 | 6.72 | 6.70 | 6.71 | 2361 | NYSE | HIO | Mon, Jan 3, 2005 | 6.73 | 6.74 | 6.68 | 6.71 | 2360 | NYSE | HIO | Fri, Dec 31, 2004 | 6.69 | 6.72 | 6.67 | 6.72 | 2359 | NYSE | HIO | Thu, Dec 30, 2004 | 6.70 | 6.72 | 6.67 | 6.68 | 2358 | NYSE | HIO | Wed, Dec 29, 2004 | 6.71 | 6.72 | 6.66 | 6.70 | 2357 | NYSE | HIO | Tue, Dec 28, 2004 | 6.69 | 6.69 | 6.65 | 6.68 | 2356 | NYSE | HIO | Mon, Dec 27, 2004 | 6.67 | 6.69 | 6.66 | 6.67 | 2355 | NYSE | HIO | Thu, Dec 23, 2004 | 6.67 | 6.67 | 6.62 | 6.65 | 2354 | NYSE | HIO | Wed, Dec 22, 2004 | 6.69 | 6.71 | 6.67 | 6.70 | 2353 | NYSE | HIO | Tue, Dec 21, 2004 | 6.70 | 6.72 | 6.68 | 6.69 | 2352 | NYSE | HIO | Mon, Dec 20, 2004 | 6.72 | 6.74 | 6.69 | 6.72 | 2351 | NYSE | HIO | Fri, Dec 17, 2004 | 6.75 | 6.75 | 6.71 | 6.72 | 2350 | NYSE | HIO | Thu, Dec 16, 2004 | 6.75 | 6.75 | 6.72 | 6.73 | 2349 | NYSE | HIO | Wed, Dec 15, 2004 | 6.74 | 6.76 | 6.72 | 6.74 | 2348 | NYSE | HIO | Tue, Dec 14, 2004 | 6.71 | 6.76 | 6.70 | 6.76 | 2347 | NYSE | HIO | Mon, Dec 13, 2004 | 6.77 | 6.78 | 6.73 | 6.74 | 2346 | NYSE | HIO | Fri, Dec 10, 2004 | 6.76 | 6.78 | 6.73 | 6.76 | 2345 | NYSE | HIO | Thu, Dec 9, 2004 | 6.76 | 6.76 | 6.73 | 6.74 | 2344 | NYSE | HIO | Wed, Dec 8, 2004 | 6.73 | 6.77 | 6.72 | 6.74 | 2343 | NYSE | HIO | Tue, Dec 7, 2004 | 6.75 | 6.77 | 6.71 | 6.73 | 2342 | NYSE | HIO | Mon, Dec 6, 2004 | 6.70 | 6.73 | 6.68 | 6.73 | 2341 | NYSE | HIO | Fri, Dec 3, 2004 | 6.62 | 6.69 | 6.62 | 6.67 | 2340 | NYSE | HIO | Thu, Dec 2, 2004 | 6.64 | 6.66 | 6.60 | 6.61 | 2339 | NYSE | HIO | Wed, Dec 1, 2004 | 6.66 | 6.69 | 6.63 | 6.64 | 2338 | NYSE | HIO | Tue, Nov 30, 2004 | 6.74 | 6.74 | 6.60 | 6.63 | 2337 | NYSE | HIO | Mon, Nov 29, 2004 | 6.83 | 6.85 | 6.75 | 6.75 | 2336 | NYSE | HIO | Fri, Nov 26, 2004 | 6.82 | 6.87 | 6.80 | 6.85 | 2335 | NYSE | HIO | Wed, Nov 24, 2004 | 6.76 | 6.81 | 6.75 | 6.81 | 2334 | NYSE | HIO | Tue, Nov 23, 2004 | 6.75 | 6.80 | 6.74 | 6.78 | 2333 | NYSE | HIO | Mon, Nov 22, 2004 | 6.80 | 6.81 | 6.74 | 6.76 | 2332 | NYSE | HIO | Fri, Nov 19, 2004 | 6.78 | 6.81 | 6.72 | 6.78 | 2331 | NYSE | HIO | Thu, Nov 18, 2004 | 6.79 | 6.82 | 6.76 | 6.77 | 2330 | NYSE | HIO | Wed, Nov 17, 2004 | 6.86 | 6.87 | 6.83 | 6.86 | 2329 | NYSE | HIO | Tue, Nov 16, 2004 | 6.86 | 6.89 | 6.82 | 6.85 | 2328 | NYSE | HIO | Mon, Nov 15, 2004 | 6.86 | 6.89 | 6.84 | 6.89 | 2327 | NYSE | HIO | Fri, Nov 12, 2004 | 6.80 | 6.87 | 6.80 | 6.86 | 2326 | NYSE | HIO | Thu, Nov 11, 2004 | 6.77 | 6.83 | 6.77 | 6.83 | 2325 | NYSE | HIO | Wed, Nov 10, 2004 | 6.78 | 6.84 | 6.76 | 6.79 | 2324 | NYSE | HIO | Tue, Nov 9, 2004 | 6.76 | 6.79 | 6.74 | 6.78 | 2323 | NYSE | HIO | Mon, Nov 8, 2004 | 6.89 | 6.89 | 6.72 | 6.80 | 2322 | NYSE | HIO | Fri, Nov 5, 2004 | 6.99 | 6.99 | 6.85 | 6.87 | 2321 | NYSE | HIO | Thu, Nov 4, 2004 | 6.97 | 7.00 | 6.96 | 6.99 | 2320 | NYSE | HIO | Wed, Nov 3, 2004 | 6.94 | 6.97 | 6.93 | 6.97 | 2319 | NYSE | HIO | Tue, Nov 2, 2004 | 6.93 | 6.95 | 6.92 | 6.92 | 2318 | NYSE | HIO | Mon, Nov 1, 2004 | 6.95 | 6.95 | 6.93 | 6.93 | 2317 | NYSE | HIO | Fri, Oct 29, 2004 | 6.92 | 6.94 | 6.90 | 6.94 | 2316 | NYSE | HIO | Thu, Oct 28, 2004 | 6.94 | 6.95 | 6.89 | 6.91 | 2315 | NYSE | HIO | Wed, Oct 27, 2004 | 6.90 | 6.96 | 6.89 | 6.92 | 2314 | NYSE | HIO | Tue, Oct 26, 2004 | 6.91 | 6.92 | 6.88 | 6.91 | 2313 | NYSE | HIO | Mon, Oct 25, 2004 | 6.92 | 6.93 | 6.89 | 6.90 | 2312 | NYSE | HIO | Fri, Oct 22, 2004 | 6.91 | 6.94 | 6.89 | 6.92 | 2311 | NYSE | HIO | Thu, Oct 21, 2004 | 7.00 | 7.00 | 6.95 | 6.97 | 2310 | NYSE | HIO | Wed, Oct 20, 2004 | 6.99 | 6.99 | 6.95 | 6.98 | 2309 | NYSE | HIO | Tue, Oct 19, 2004 | 6.97 | 6.99 | 6.95 | 6.99 | 2308 | NYSE | HIO | Mon, Oct 18, 2004 | 6.94 | 6.97 | 6.93 | 6.95 | 2307 | NYSE | HIO | Fri, Oct 15, 2004 | 6.93 | 6.93 | 6.91 | 6.93 | 2306 | NYSE | HIO | Thu, Oct 14, 2004 | 6.92 | 6.94 | 6.91 | 6.93 | 2305 | NYSE | HIO | Wed, Oct 13, 2004 | 6.92 | 6.92 | 6.90 | 6.92 | 2304 | NYSE | HIO | Tue, Oct 12, 2004 | 6.90 | 6.92 | 6.88 | 6.91 | 2303 | NYSE | HIO | Mon, Oct 11, 2004 | 6.91 | 6.91 | 6.87 | 6.89 | 2302 | NYSE | HIO | Fri, Oct 8, 2004 | 6.88 | 6.91 | 6.87 | 6.91 | 2301 | NYSE | HIO | Thu, Oct 7, 2004 | 6.89 | 6.90 | 6.85 | 6.87 | 2300 | NYSE | HIO | Wed, Oct 6, 2004 | 6.84 | 6.88 | 6.84 | 6.88 | 2299 | NYSE | HIO | Tue, Oct 5, 2004 | 6.87 | 6.88 | 6.83 | 6.85 | 2298 | NYSE | HIO | Mon, Oct 4, 2004 | 6.84 | 6.88 | 6.83 | 6.86 | 2297 | NYSE | HIO | Fri, Oct 1, 2004 | 6.86 | 6.87 | 6.83 | 6.84 | 2296 | NYSE | HIO | Thu, Sep 30, 2004 | 6.84 | 6.87 | 6.83 | 6.83 | 2295 | NYSE | HIO | Wed, Sep 29, 2004 | 6.87 | 6.89 | 6.83 | 6.86 | 2294 | NYSE | HIO | Tue, Sep 28, 2004 | 6.91 | 6.91 | 6.86 | 6.88 | 2293 | NYSE | HIO | Mon, Sep 27, 2004 | 6.88 | 6.88 | 6.84 | 6.87 | 2292 | NYSE | HIO | Fri, Sep 24, 2004 | 6.84 | 6.89 | 6.82 | 6.85 | 2291 | NYSE | HIO | Thu, Sep 23, 2004 | 6.83 | 6.86 | 6.81 | 6.84 | 2290 | NYSE | HIO | Wed, Sep 22, 2004 | 6.85 | 6.88 | 6.80 | 6.84 | 2289 | NYSE | HIO | Tue, Sep 21, 2004 | 6.85 | 6.85 | 6.81 | 6.84 | 2288 | NYSE | HIO | Mon, Sep 20, 2004 | 6.86 | 6.87 | 6.83 | 6.84 | 2287 | NYSE | HIO | Fri, Sep 17, 2004 | 6.90 | 6.90 | 6.84 | 6.86 | 2286 | NYSE | HIO | Thu, Sep 16, 2004 | 6.87 | 6.93 | 6.87 | 6.92 | 2285 | NYSE | HIO | Wed, Sep 15, 2004 | 6.89 | 6.93 | 6.88 | 6.89 | 2284 | NYSE | HIO | Tue, Sep 14, 2004 | 6.94 | 6.94 | 6.91 | 6.91 | 2283 | NYSE | HIO | Mon, Sep 13, 2004 | 6.96 | 6.96 | 6.92 | 6.93 | 2282 | NYSE | HIO | Fri, Sep 10, 2004 | 6.94 | 6.97 | 6.92 | 6.94 | 2281 | NYSE | HIO | Thu, Sep 9, 2004 | 6.97 | 6.99 | 6.94 | 6.94 | 2280 | NYSE | HIO | Wed, Sep 8, 2004 | 6.99 | 7.02 | 6.94 | 6.95 | 2279 | NYSE | HIO | Tue, Sep 7, 2004 | 7.00 | 7.03 | 6.96 | 7.00 | 2278 | NYSE | HIO | Fri, Sep 3, 2004 | 6.95 | 7.00 | 6.95 | 6.96 | 2277 | NYSE | HIO | Thu, Sep 2, 2004 | 6.99 | 7.00 | 6.94 | 6.97 | 2276 | NYSE | HIO | Wed, Sep 1, 2004 | 7.00 | 7.00 | 6.96 | 6.99 | 2275 | NYSE | HIO | Tue, Aug 31, 2004 | 6.99 | 6.99 | 6.94 | 6.99 | 2274 | NYSE | HIO | Mon, Aug 30, 2004 | 6.95 | 6.97 | 6.91 | 6.95 | 2273 | NYSE | HIO | Fri, Aug 27, 2004 | 6.91 | 6.94 | 6.86 | 6.92 | 2272 | NYSE | HIO | Thu, Aug 26, 2004 | 6.85 | 6.90 | 6.83 | 6.89 | 2271 | NYSE | HIO | Wed, Aug 25, 2004 | 6.82 | 6.85 | 6.80 | 6.83 | 2270 | NYSE | HIO | Tue, Aug 24, 2004 | 6.81 | 6.85 | 6.79 | 6.82 | 2269 | NYSE | HIO | Mon, Aug 23, 2004 | 6.83 | 6.84 | 6.78 | 6.84 | 2268 | NYSE | HIO | Fri, Aug 20, 2004 | 6.80 | 6.85 | 6.79 | 6.84 | 2267 | NYSE | HIO | Thu, Aug 19, 2004 | 6.85 | 6.87 | 6.83 | 6.86 | 2266 | NYSE | HIO | Wed, Aug 18, 2004 | 6.84 | 6.84 | 6.82 | 6.82 | 2265 | NYSE | HIO | Tue, Aug 17, 2004 | 6.84 | 6.85 | 6.81 | 6.81 | 2264 | NYSE | HIO | Mon, Aug 16, 2004 | 6.83 | 6.84 | 6.80 | 6.83 | 2263 | NYSE | HIO | Fri, Aug 13, 2004 | 6.81 | 6.83 | 6.79 | 6.82 | 2262 | NYSE | HIO | Thu, Aug 12, 2004 | 6.78 | 6.82 | 6.76 | 6.78 | 2261 | NYSE | HIO | Wed, Aug 11, 2004 | 6.78 | 6.81 | 6.74 | 6.77 | 2260 | NYSE | HIO | Tue, Aug 10, 2004 | 6.79 | 6.82 | 6.76 | 6.81 | 2259 | NYSE | HIO | Mon, Aug 9, 2004 | 6.84 | 6.86 | 6.77 | 6.79 | 2258 | NYSE | HIO | Fri, Aug 6, 2004 | 6.88 | 6.89 | 6.83 | 6.86 | 2257 | NYSE | HIO | Thu, Aug 5, 2004 | 6.87 | 6.87 | 6.81 | 6.83 | 2256 | NYSE | HIO | Wed, Aug 4, 2004 | 6.92 | 6.92 | 6.85 | 6.85 | 2255 | NYSE | HIO | Tue, Aug 3, 2004 | 6.90 | 6.94 | 6.84 | 6.90 | 2254 | NYSE | HIO | Mon, Aug 2, 2004 | 6.94 | 6.97 | 6.87 | 6.90 | 2253 | NYSE | HIO | Fri, Jul 30, 2004 | 6.83 | 6.88 | 6.80 | 6.86 | 2252 | NYSE | HIO | Thu, Jul 29, 2004 | 6.80 | 6.84 | 6.76 | 6.83 | 2251 | NYSE | HIO | Wed, Jul 28, 2004 | 6.64 | 6.81 | 6.64 | 6.76 | 2250 | NYSE | HIO | Tue, Jul 27, 2004 | 6.63 | 6.73 | 6.61 | 6.73 | 2249 | NYSE | HIO | Mon, Jul 26, 2004 | 6.64 | 6.67 | 6.63 | 6.66 | 2248 | NYSE | HIO | Fri, Jul 23, 2004 | 6.65 | 6.70 | 6.63 | 6.66 | 2247 | NYSE | HIO | Thu, Jul 22, 2004 | 6.72 | 6.73 | 6.67 | 6.70 | 2246 | NYSE | HIO | Wed, Jul 21, 2004 | 6.73 | 6.74 | 6.68 | 6.71 | 2245 | NYSE | HIO | Tue, Jul 20, 2004 | 6.76 | 6.76 | 6.71 | 6.74 | 2244 | NYSE | HIO | Mon, Jul 19, 2004 | 6.74 | 6.77 | 6.72 | 6.73 | 2243 | NYSE | HIO | Fri, Jul 16, 2004 | 6.75 | 6.76 | 6.72 | 6.72 | 2242 | NYSE | HIO | Thu, Jul 15, 2004 | 6.71 | 6.75 | 6.71 | 6.74 | 2241 | NYSE | HIO | Wed, Jul 14, 2004 | 6.70 | 6.75 | 6.69 | 6.71 | 2240 | NYSE | HIO | Tue, Jul 13, 2004 | 6.71 | 6.72 | 6.67 | 6.70 | 2239 | NYSE | HIO | Mon, Jul 12, 2004 | 6.73 | 6.73 | 6.68 | 6.71 | 2238 | NYSE | HIO | Fri, Jul 9, 2004 | 6.73 | 6.74 | 6.69 | 6.71 | 2237 | NYSE | HIO | Thu, Jul 8, 2004 | 6.73 | 6.75 | 6.70 | 6.71 | 2236 | NYSE | HIO | Wed, Jul 7, 2004 | 6.70 | 6.72 | 6.68 | 6.70 | 2235 | NYSE | HIO | Tue, Jul 6, 2004 | 6.66 | 6.74 | 6.66 | 6.73 | 2234 | NYSE | HIO | Fri, Jul 2, 2004 | 6.60 | 6.70 | 6.60 | 6.69 | 2233 | NYSE | HIO | Thu, Jul 1, 2004 | 6.55 | 6.59 | 6.53 | 6.59 | 2232 | NYSE | HIO | Wed, Jun 30, 2004 | 6.58 | 6.58 | 6.52 | 6.54 | 2231 | NYSE | HIO | Tue, Jun 29, 2004 | 6.59 | 6.62 | 6.54 | 6.58 | 2230 | NYSE | HIO | Mon, Jun 28, 2004 | 6.62 | 6.63 | 6.55 | 6.59 | 2229 | NYSE | HIO | Fri, Jun 25, 2004 | 6.58 | 6.61 | 6.52 | 6.61 | 2228 | NYSE | HIO | Thu, Jun 24, 2004 | 6.50 | 6.58 | 6.49 | 6.53 | 2227 | NYSE | HIO | Wed, Jun 23, 2004 | 6.48 | 6.54 | 6.45 | 6.50 | 2226 | NYSE | HIO | Tue, Jun 22, 2004 | 6.48 | 6.53 | 6.47 | 6.50 | 2225 | NYSE | HIO | Mon, Jun 21, 2004 | 6.53 | 6.53 | 6.46 | 6.51 | 2224 | NYSE | HIO | Fri, Jun 18, 2004 | 6.53 | 6.55 | 6.50 | 6.50 | 2223 | NYSE | HIO | Thu, Jun 17, 2004 | 6.58 | 6.58 | 6.54 | 6.58 | 2222 | NYSE | HIO | Wed, Jun 16, 2004 | 6.54 | 6.58 | 6.50 | 6.56 | 2221 | NYSE | HIO | Tue, Jun 15, 2004 | 6.52 | 6.57 | 6.48 | 6.54 | 2220 | NYSE | HIO | Mon, Jun 14, 2004 | 6.54 | 6.57 | 6.43 | 6.43 | 2219 | NYSE | HIO | Thu, Jun 10, 2004 | 6.58 | 6.60 | 6.56 | 6.57 | 2218 | NYSE | HIO | Wed, Jun 9, 2004 | 6.62 | 6.63 | 6.58 | 6.58 | 2217 | NYSE | HIO | Tue, Jun 8, 2004 | 6.61 | 6.63 | 6.58 | 6.61 | 2216 | NYSE | HIO | Mon, Jun 7, 2004 | 6.62 | 6.63 | 6.59 | 6.59 | 2215 | NYSE | HIO | Fri, Jun 4, 2004 | 6.61 | 6.62 | 6.58 | 6.60 | 2214 | NYSE | HIO | Thu, Jun 3, 2004 | 6.60 | 6.61 | 6.56 | 6.61 | 2213 | NYSE | HIO | Wed, Jun 2, 2004 | 6.62 | 6.63 | 6.57 | 6.58 | 2212 | NYSE | HIO | Tue, Jun 1, 2004 | 6.64 | 6.68 | 6.61 | 6.63 | 2211 | NYSE | HIO | Fri, May 28, 2004 | 6.65 | 6.66 | 6.61 | 6.62 | 2210 | NYSE | HIO | Thu, May 27, 2004 | 6.65 | 6.66 | 6.58 | 6.62 | 2209 | NYSE | HIO | Wed, May 26, 2004 | 6.62 | 6.69 | 6.55 | 6.68 | 2208 | NYSE | HIO | Tue, May 25, 2004 | 6.46 | 6.62 | 6.46 | 6.60 | 2207 | NYSE | HIO | Mon, May 24, 2004 | 6.49 | 6.51 | 6.46 | 6.46 | 2206 | NYSE | HIO | Fri, May 21, 2004 | 6.42 | 6.49 | 6.39 | 6.46 | 2205 | NYSE | HIO | Thu, May 20, 2004 | 6.41 | 6.47 | 6.41 | 6.45 | 2204 | NYSE | HIO | Wed, May 19, 2004 | 6.35 | 6.46 | 6.35 | 6.42 | 2203 | NYSE | HIO | Tue, May 18, 2004 | 6.32 | 6.39 | 6.32 | 6.34 | 2202 | NYSE | HIO | Mon, May 17, 2004 | 6.30 | 6.39 | 6.30 | 6.35 | 2201 | NYSE | HIO | Fri, May 14, 2004 | 6.35 | 6.42 | 6.27 | 6.39 | 2200 | NYSE | HIO | Thu, May 13, 2004 | 6.28 | 6.33 | 6.22 | 6.33 | 2199 | NYSE | HIO | Wed, May 12, 2004 | 6.28 | 6.42 | 6.25 | 6.34 | 2198 | NYSE | HIO | Tue, May 11, 2004 | 6.08 | 6.45 | 6.08 | 6.42 | 2197 | NYSE | HIO | Mon, May 10, 2004 | 6.03 | 6.19 | 6.00 | 6.08 | 2196 | NYSE | HIO | Fri, May 7, 2004 | 6.37 | 6.40 | 6.21 | 6.23 | 2195 | NYSE | HIO | Thu, May 6, 2004 | 6.46 | 6.52 | 6.43 | 6.43 | 2194 | NYSE | HIO | Wed, May 5, 2004 | 6.52 | 6.56 | 6.51 | 6.53 | 2193 | NYSE | HIO | Tue, May 4, 2004 | 6.53 | 6.57 | 6.51 | 6.56 | 2192 | NYSE | HIO | Mon, May 3, 2004 | 6.60 | 6.66 | 6.51 | 6.54 | 2191 | NYSE | HIO | Fri, Apr 30, 2004 | 6.60 | 6.65 | 6.46 | 6.60 | 2190 | NYSE | HIO | Thu, Apr 29, 2004 | 6.60 | 6.62 | 6.46 | 6.53 | 2189 | NYSE | HIO | Wed, Apr 28, 2004 | 6.43 | 6.58 | 6.43 | 6.56 | 2188 | NYSE | HIO | Tue, Apr 27, 2004 | 6.38 | 6.56 | 6.37 | 6.43 | 2187 | NYSE | HIO | Mon, Apr 26, 2004 | 6.41 | 6.50 | 6.35 | 6.35 | 2186 | NYSE | HIO | Fri, Apr 23, 2004 | 6.46 | 6.52 | 6.38 | 6.45 | 2185 | NYSE | HIO | Thu, Apr 22, 2004 | 6.49 | 6.59 | 6.41 | 6.46 | 2184 | NYSE | HIO | Wed, Apr 21, 2004 | 6.50 | 6.52 | 6.35 | 6.45 | 2183 | NYSE | HIO | Tue, Apr 20, 2004 | 6.65 | 6.66 | 6.51 | 6.57 | 2182 | NYSE | HIO | Mon, Apr 19, 2004 | 6.66 | 6.71 | 6.59 | 6.59 | 2181 | NYSE | HIO | Fri, Apr 16, 2004 | 6.56 | 6.65 | 6.55 | 6.60 | 2180 | NYSE | HIO | Thu, Apr 15, 2004 | 6.68 | 6.72 | 6.51 | 6.52 | 2179 | NYSE | HIO | Wed, Apr 14, 2004 | 6.62 | 6.72 | 6.51 | 6.68 | 2178 | NYSE | HIO | Tue, Apr 13, 2004 | 6.87 | 6.87 | 6.62 | 6.72 | 2177 | NYSE | HIO | Mon, Apr 12, 2004 | 6.87 | 6.88 | 6.76 | 6.87 | 2176 | NYSE | HIO | Thu, Apr 8, 2004 | 6.78 | 6.87 | 6.78 | 6.87 | 2175 | NYSE | HIO | Wed, Apr 7, 2004 | 6.92 | 6.92 | 6.83 | 6.84 | 2174 | NYSE | HIO | Tue, Apr 6, 2004 | 6.91 | 6.94 | 6.77 | 6.90 | 2173 | NYSE | HIO | Mon, Apr 5, 2004 | 7.15 | 7.15 | 6.80 | 6.88 | 2172 | NYSE | HIO | Fri, Apr 2, 2004 | 7.19 | 7.19 | 7.08 | 7.08 | 2171 | NYSE | HIO | Thu, Apr 1, 2004 | 7.17 | 7.18 | 7.13 | 7.18 | 2170 | NYSE | HIO | Wed, Mar 31, 2004 | 7.20 | 7.20 | 7.13 | 7.16 | 2169 | NYSE | HIO | Tue, Mar 30, 2004 | 7.15 | 7.20 | 7.12 | 7.18 | 2168 | NYSE | HIO | Mon, Mar 29, 2004 | 7.15 | 7.18 | 7.11 | 7.15 | 2167 | NYSE | HIO | Fri, Mar 26, 2004 | 7.09 | 7.14 | 7.07 | 7.12 | 2166 | NYSE | HIO | Thu, Mar 25, 2004 | 7.11 | 7.11 | 7.06 | 7.07 | 2165 | NYSE | HIO | Wed, Mar 24, 2004 | 7.06 | 7.09 | 7.03 | 7.09 | 2164 | NYSE | HIO | Tue, Mar 23, 2004 | 7.08 | 7.09 | 7.02 | 7.04 | 2163 | NYSE | HIO | Mon, Mar 22, 2004 | 7.15 | 7.16 | 7.05 | 7.05 | 2162 | NYSE | HIO | Fri, Mar 19, 2004 | 7.16 | 7.17 | 7.12 | 7.13 | 2161 | NYSE | HIO | Thu, Mar 18, 2004 | 7.19 | 7.19 | 7.15 | 7.17 | 2160 | NYSE | HIO | Wed, Mar 17, 2004 | 7.17 | 7.18 | 7.15 | 7.18 | 2159 | NYSE | HIO | Tue, Mar 16, 2004 | 7.17 | 7.18 | 7.12 | 7.17 | 2158 | NYSE | HIO | Mon, Mar 15, 2004 | 7.19 | 7.19 | 7.13 | 7.14 | 2157 | NYSE | HIO | Fri, Mar 12, 2004 | 7.20 | 7.21 | 7.16 | 7.17 | 2156 | NYSE | HIO | Thu, Mar 11, 2004 | 7.21 | 7.21 | 7.15 | 7.16 | 2155 | NYSE | HIO | Wed, Mar 10, 2004 | 7.23 | 7.23 | 7.17 | 7.19 | 2154 | NYSE | HIO | Tue, Mar 9, 2004 | 7.22 | 7.24 | 7.17 | 7.23 | 2153 | NYSE | HIO | Mon, Mar 8, 2004 | 7.22 | 7.25 | 7.17 | 7.18 | 2152 | NYSE | HIO | Fri, Mar 5, 2004 | 7.23 | 7.23 | 7.18 | 7.19 | 2151 | NYSE | HIO | Thu, Mar 4, 2004 | 7.16 | 7.22 | 7.16 | 7.20 | 2150 | NYSE | HIO | Wed, Mar 3, 2004 | 7.24 | 7.24 | 7.16 | 7.16 | 2149 | NYSE | HIO | Tue, Mar 2, 2004 | 7.19 | 7.24 | 7.18 | 7.19 | 2148 | NYSE | HIO | Mon, Mar 1, 2004 | 7.20 | 7.27 | 7.19 | 7.19 | 2147 | NYSE | HIO | Fri, Feb 27, 2004 | 7.33 | 7.33 | 7.18 | 7.26 | 2146 | NYSE | HIO | Thu, Feb 26, 2004 | 7.35 | 7.35 | 7.22 | 7.24 | 2145 | NYSE | HIO | Wed, Feb 25, 2004 | 7.22 | 7.29 | 7.18 | 7.25 | 2144 | NYSE | HIO | Tue, Feb 24, 2004 | 7.25 | 7.25 | 7.13 | 7.20 | 2143 | NYSE | HIO | Mon, Feb 23, 2004 | 7.24 | 7.31 | 7.18 | 7.18 | 2142 | NYSE | HIO | Fri, Feb 20, 2004 | 7.30 | 7.38 | 7.25 | 7.29 | 2141 | NYSE | HIO | Thu, Feb 19, 2004 | 7.37 | 7.46 | 7.33 | 7.43 | 2140 | NYSE | HIO | Wed, Feb 18, 2004 | 7.30 | 7.37 | 7.30 | 7.32 | 2139 | NYSE | HIO | Tue, Feb 17, 2004 | 7.27 | 7.37 | 7.27 | 7.31 | 2138 | NYSE | HIO | Fri, Feb 13, 2004 | 7.36 | 7.39 | 7.33 | 7.37 | 2137 | NYSE | HIO | Thu, Feb 12, 2004 | 7.39 | 7.42 | 7.33 | 7.39 | 2136 | NYSE | HIO | Wed, Feb 11, 2004 | 7.42 | 7.46 | 7.34 | 7.38 | 2135 | NYSE | HIO | Tue, Feb 10, 2004 | 7.45 | 7.50 | 7.36 | 7.38 | 2134 | NYSE | HIO | Mon, Feb 9, 2004 | 7.41 | 7.48 | 7.34 | 7.45 | 2133 | NYSE | HIO | Fri, Feb 6, 2004 | 7.40 | 7.42 | 7.32 | 7.41 | 2132 | NYSE | HIO | Thu, Feb 5, 2004 | 7.39 | 7.40 | 7.33 | 7.40 | 2131 | NYSE | HIO | Wed, Feb 4, 2004 | 7.28 | 7.40 | 7.26 | 7.39 | 2130 | NYSE | HIO | Tue, Feb 3, 2004 | 7.23 | 7.35 | 7.23 | 7.35 | 2129 | NYSE | HIO | Mon, Feb 2, 2004 | 7.34 | 7.37 | 7.21 | 7.28 | 2128 | NYSE | HIO | Fri, Jan 30, 2004 | 7.29 | 7.34 | 7.18 | 7.34 | 2127 | NYSE | HIO | Thu, Jan 29, 2004 | 7.38 | 7.39 | 7.21 | 7.28 | 2126 | NYSE | HIO | Wed, Jan 28, 2004 | 7.24 | 7.40 | 7.24 | 7.39 | 2125 | NYSE | HIO | Tue, Jan 27, 2004 | 7.22 | 7.34 | 7.22 | 7.27 | 2124 | NYSE | HIO | Mon, Jan 26, 2004 | 7.40 | 7.40 | 7.23 | 7.24 | 2123 | NYSE | HIO | Fri, Jan 23, 2004 | 7.45 | 7.46 | 7.37 | 7.37 | 2122 | NYSE | HIO | Thu, Jan 22, 2004 | 7.48 | 7.50 | 7.45 | 7.48 | 2121 | NYSE | HIO | Wed, Jan 21, 2004 | 7.53 | 7.53 | 7.42 | 7.45 | 2120 | NYSE | HIO | Tue, Jan 20, 2004 | 7.50 | 7.51 | 7.40 | 7.51 | 2119 | NYSE | HIO | Fri, Jan 16, 2004 | 7.47 | 7.50 | 7.43 | 7.47 | 2118 | NYSE | HIO | Thu, Jan 15, 2004 | 7.44 | 7.50 | 7.43 | 7.44 | 2117 | NYSE | HIO | Wed, Jan 14, 2004 | 7.42 | 7.45 | 7.41 | 7.42 | 2116 | NYSE | HIO | Tue, Jan 13, 2004 | 7.46 | 7.46 | 7.38 | 7.39 | 2115 | NYSE | HIO | Mon, Jan 12, 2004 | 7.41 | 7.46 | 7.35 | 7.46 | 2114 | NYSE | HIO | Fri, Jan 9, 2004 | 7.35 | 7.41 | 7.32 | 7.40 | 2113 | NYSE | HIO | Thu, Jan 8, 2004 | 7.38 | 7.38 | 7.31 | 7.36 | 2112 | NYSE | HIO | Wed, Jan 7, 2004 | 7.30 | 7.39 | 7.25 | 7.39 | 2111 | NYSE | HIO | Tue, Jan 6, 2004 | 7.26 | 7.31 | 7.22 | 7.26 | 2110 | NYSE | HIO | Mon, Jan 5, 2004 | 7.20 | 7.26 | 7.17 | 7.21 | 2109 | NYSE | HIO | Fri, Jan 2, 2004 | 7.18 | 7.21 | 7.16 | 7.18 | 2108 | NYSE | HIO | Wed, Dec 31, 2003 | 7.17 | 7.26 | 7.14 | 7.17 | 2107 | NYSE | HIO | Tue, Dec 30, 2003 | 7.14 | 7.17 | 7.13 | 7.14 | 2106 | NYSE | HIO | Mon, Dec 29, 2003 | 7.15 | 7.16 | 7.13 | 7.13 | 2105 | NYSE | HIO | Fri, Dec 26, 2003 | 7.14 | 7.16 | 7.12 | 7.14 | 2104 | NYSE | HIO | Wed, Dec 24, 2003 | 7.13 | 7.14 | 7.11 | 7.14 | 2103 | NYSE | HIO | Tue, Dec 23, 2003 | 7.14 | 7.14 | 7.09 | 7.12 | 2102 | NYSE | HIO | Mon, Dec 22, 2003 | 7.12 | 7.14 | 7.10 | 7.12 | 2101 | NYSE | HIO | Fri, Dec 19, 2003 | 7.08 | 7.13 | 7.08 | 7.10 | 2100 | NYSE | HIO | Thu, Dec 18, 2003 | 7.06 | 7.12 | 7.06 | 7.10 | 2099 | NYSE | HIO | Wed, Dec 17, 2003 | 7.14 | 7.14 | 7.12 | 7.13 | 2098 | NYSE | HIO | Tue, Dec 16, 2003 | 7.11 | 7.14 | 7.11 | 7.13 | 2097 | NYSE | HIO | Mon, Dec 15, 2003 | 7.17 | 7.17 | 7.11 | 7.12 | 2096 | NYSE | HIO | Fri, Dec 12, 2003 | 7.14 | 7.17 | 7.11 | 7.11 | 2095 | NYSE | HIO | Thu, Dec 11, 2003 | 7.14 | 7.17 | 7.13 | 7.14 | 2094 | NYSE | HIO | Wed, Dec 10, 2003 | 7.12 | 7.18 | 7.12 | 7.14 | 2093 | NYSE | HIO | Tue, Dec 9, 2003 | 7.11 | 7.15 | 7.11 | 7.14 | 2092 | NYSE | HIO | Mon, Dec 8, 2003 | 7.13 | 7.13 | 7.09 | 7.13 | 2091 | NYSE | HIO | Fri, Dec 5, 2003 | 7.09 | 7.13 | 7.09 | 7.10 | 2090 | NYSE | HIO | Thu, Dec 4, 2003 | 7.10 | 7.13 | 7.09 | 7.10 | 2089 | NYSE | HIO | Wed, Dec 3, 2003 | 7.11 | 7.11 | 7.08 | 7.09 | 2088 | NYSE | HIO | Tue, Dec 2, 2003 | 7.13 | 7.14 | 7.08 | 7.12 | 2087 | NYSE | HIO | Mon, Dec 1, 2003 | 7.12 | 7.16 | 7.07 | 7.09 | 2086 | NYSE | HIO | Fri, Nov 28, 2003 | 7.08 | 7.16 | 7.06 | 7.10 | 2085 | NYSE | HIO | Wed, Nov 26, 2003 | 7.05 | 7.11 | 7.04 | 7.06 | 2084 | NYSE | HIO | Tue, Nov 25, 2003 | 7.01 | 7.08 | 7.01 | 7.08 | 2083 | NYSE | HIO | Mon, Nov 24, 2003 | 7.08 | 7.10 | 7.04 | 7.04 | 2082 | NYSE | HIO | Fri, Nov 21, 2003 | 7.12 | 7.15 | 7.08 | 7.08 | 2081 | NYSE | HIO | Thu, Nov 20, 2003 | 7.20 | 7.20 | 7.10 | 7.11 | 2080 | NYSE | HIO | Wed, Nov 19, 2003 | 7.18 | 7.25 | 7.18 | 7.22 | 2079 | NYSE | HIO | Tue, Nov 18, 2003 | 7.17 | 7.26 | 7.17 | 7.24 | 2078 | NYSE | HIO | Mon, Nov 17, 2003 | 7.14 | 7.24 | 7.14 | 7.21 | 2077 | NYSE | HIO | Fri, Nov 14, 2003 | 7.13 | 7.19 | 7.13 | 7.15 | 2076 | NYSE | HIO | Thu, Nov 13, 2003 | 7.18 | 7.19 | 7.12 | 7.14 | 2075 | NYSE | HIO | Wed, Nov 12, 2003 | 7.18 | 7.20 | 7.13 | 7.15 | 2074 | NYSE | HIO | Tue, Nov 11, 2003 | 7.13 | 7.19 | 7.12 | 7.18 | 2073 | NYSE | HIO | Mon, Nov 10, 2003 | 7.10 | 7.16 | 7.08 | 7.15 | 2072 | NYSE | HIO | Fri, Nov 7, 2003 | 7.08 | 7.16 | 7.08 | 7.15 | 2071 | NYSE | HIO | Thu, Nov 6, 2003 | 7.10 | 7.17 | 7.10 | 7.11 | 2070 | NYSE | HIO | Wed, Nov 5, 2003 | 7.16 | 7.21 | 7.12 | 7.14 | 2069 | NYSE | HIO | Tue, Nov 4, 2003 | 7.17 | 7.21 | 7.15 | 7.19 | 2068 | NYSE | HIO | Mon, Nov 3, 2003 | 7.19 | 7.20 | 7.15 | 7.18 | 2067 | NYSE | HIO | Fri, Oct 31, 2003 | 7.11 | 7.17 | 7.11 | 7.17 | 2066 | NYSE | HIO | Thu, Oct 30, 2003 | 7.09 | 7.13 | 7.09 | 7.10 | 2065 | NYSE | HIO | Wed, Oct 29, 2003 | 7.09 | 7.14 | 7.06 | 7.14 | 2064 | NYSE | HIO | Tue, Oct 28, 2003 | 7.07 | 7.12 | 7.05 | 7.09 | 2063 | NYSE | HIO | Mon, Oct 27, 2003 | 7.06 | 7.10 | 7.05 | 7.05 | 2062 | NYSE | HIO | Fri, Oct 24, 2003 | 7.11 | 7.11 | 7.06 | 7.08 | 2061 | NYSE | HIO | Thu, Oct 23, 2003 | 7.22 | 7.22 | 7.14 | 7.16 | 2060 | NYSE | HIO | Wed, Oct 22, 2003 | 7.19 | 7.23 | 7.16 | 7.16 | 2059 | NYSE | HIO | Tue, Oct 21, 2003 | 7.17 | 7.25 | 7.11 | 7.22 | 2058 | NYSE | HIO | Mon, Oct 20, 2003 | 7.11 | 7.15 | 7.10 | 7.15 | 2057 | NYSE | HIO | Fri, Oct 17, 2003 | 7.10 | 7.14 | 7.07 | 7.10 | 2056 | NYSE | HIO | Thu, Oct 16, 2003 | 7.05 | 7.10 | 7.04 | 7.10 | 2055 | NYSE | HIO | Wed, Oct 15, 2003 | 7.05 | 7.10 | 7.02 | 7.09 | 2054 | NYSE | HIO | Tue, Oct 14, 2003 | 7.06 | 7.08 | 7.05 | 7.06 | 2053 | NYSE | HIO | Mon, Oct 13, 2003 | 7.00 | 7.06 | 7.00 | 7.05 | 2052 | NYSE | HIO | Fri, Oct 10, 2003 | 7.00 | 7.02 | 6.98 | 7.02 | 2051 | NYSE | HIO | Thu, Oct 9, 2003 | 6.98 | 7.03 | 6.97 | 6.99 | 2050 | NYSE | HIO | Wed, Oct 8, 2003 | 6.99 | 7.02 | 6.98 | 7.02 | 2049 | NYSE | HIO | Tue, Oct 7, 2003 | 7.05 | 7.05 | 6.97 | 7.02 | 2048 | NYSE | HIO | Mon, Oct 6, 2003 | 7.03 | 7.07 | 7.03 | 7.05 | 2047 | NYSE | HIO | Fri, Oct 3, 2003 | 7.05 | 7.09 | 7.04 | 7.09 | 2046 | NYSE | HIO | Thu, Oct 2, 2003 | 7.04 | 7.07 | 7.03 | 7.04 | 2045 | NYSE | HIO | Wed, Oct 1, 2003 | 7.08 | 7.08 | 7.02 | 7.07 | 2044 | NYSE | HIO | Tue, Sep 30, 2003 | 7.06 | 7.10 | 7.02 | 7.09 | 2043 | NYSE | HIO | Mon, Sep 29, 2003 | 7.07 | 7.10 | 7.03 | 7.07 | 2042 | NYSE | HIO | Fri, Sep 26, 2003 | 7.05 | 7.09 | 7.04 | 7.07 | 2041 | NYSE | HIO | Thu, Sep 25, 2003 | 7.02 | 7.05 | 7.00 | 7.04 | 2040 | NYSE | HIO | Wed, Sep 24, 2003 | 7.00 | 7.05 | 6.98 | 7.05 | 2039 | NYSE | HIO | Tue, Sep 23, 2003 | 7.00 | 7.04 | 6.97 | 7.00 | 2038 | NYSE | HIO | Mon, Sep 22, 2003 | 7.10 | 7.10 | 6.99 | 7.00 | 2037 | NYSE | HIO | Fri, Sep 19, 2003 | 7.11 | 7.14 | 7.07 | 7.14 | 2036 | NYSE | HIO | Thu, Sep 18, 2003 | 7.07 | 7.16 | 7.07 | 7.15 | 2035 | NYSE | HIO | Wed, Sep 17, 2003 | 7.09 | 7.09 | 7.05 | 7.08 | 2034 | NYSE | HIO | Tue, Sep 16, 2003 | 7.03 | 7.08 | 7.02 | 7.06 | 2033 | NYSE | HIO | Mon, Sep 15, 2003 | 7.01 | 7.06 | 7.01 | 7.02 | 2032 | NYSE | HIO | Fri, Sep 12, 2003 | 7.01 | 7.05 | 7.01 | 7.05 | 2031 | NYSE | HIO | Thu, Sep 11, 2003 | 7.03 | 7.06 | 7.02 | 7.05 | 2030 | NYSE | HIO | Wed, Sep 10, 2003 | 7.01 | 7.04 | 7.01 | 7.04 | 2029 | NYSE | HIO | Tue, Sep 9, 2003 | 7.02 | 7.07 | 7.02 | 7.04 | 2028 | NYSE | HIO | Mon, Sep 8, 2003 | 7.01 | 7.06 | 7.01 | 7.04 | 2027 | NYSE | HIO | Fri, Sep 5, 2003 | 7.01 | 7.06 | 7.01 | 7.05 | 2026 | NYSE | HIO | Thu, Sep 4, 2003 | 7.01 | 7.04 | 7.01 | 7.01 | 2025 | NYSE | HIO | Wed, Sep 3, 2003 | 7.02 | 7.05 | 7.00 | 7.04 | 2024 | NYSE | HIO | Tue, Sep 2, 2003 | 7.03 | 7.08 | 6.98 | 7.08 | 2023 | NYSE | HIO | Fri, Aug 29, 2003 | 7.03 | 7.07 | 7.02 | 7.07 | 2022 | NYSE | HIO | Thu, Aug 28, 2003 | 7.02 | 7.10 | 7.00 | 7.02 | 2021 | NYSE | HIO | Wed, Aug 27, 2003 | 7.00 | 7.04 | 6.96 | 7.01 | 2020 | NYSE | HIO | Tue, Aug 26, 2003 | 6.97 | 7.05 | 6.90 | 7.04 | 2019 | NYSE | HIO | Mon, Aug 25, 2003 | 6.91 | 6.98 | 6.86 | 6.94 | 2018 | NYSE | HIO | Fri, Aug 22, 2003 | 7.02 | 7.05 | 6.93 | 6.98 | 2017 | NYSE | HIO | Thu, Aug 21, 2003 | 7.09 | 7.11 | 7.01 | 7.05 | 2016 | NYSE | HIO | Wed, Aug 20, 2003 | 7.11 | 7.11 | 7.01 | 7.11 | 2015 | NYSE | HIO | Tue, Aug 19, 2003 | 7.13 | 7.13 | 7.04 | 7.05 | 2014 | NYSE | HIO | Mon, Aug 18, 2003 | 7.05 | 7.10 | 7.01 | 7.10 | 2013 | NYSE | HIO | Fri, Aug 15, 2003 | 6.97 | 7.07 | 6.93 | 7.05 | 2012 | NYSE | HIO | Thu, Aug 14, 2003 | 6.88 | 6.95 | 6.86 | 6.93 | 2011 | NYSE | HIO | Wed, Aug 13, 2003 | 6.94 | 6.95 | 6.84 | 6.86 | 2010 | NYSE | HIO | Tue, Aug 12, 2003 | 6.89 | 7.00 | 6.87 | 6.92 | 2009 | NYSE | HIO | Mon, Aug 11, 2003 | 6.85 | 6.94 | 6.82 | 6.89 | 2008 | NYSE | HIO | Fri, Aug 8, 2003 | 6.84 | 6.88 | 6.77 | 6.88 | 2007 | NYSE | HIO | Thu, Aug 7, 2003 | 6.85 | 6.95 | 6.80 | 6.88 | 2006 | NYSE | HIO | Wed, Aug 6, 2003 | 6.67 | 6.85 | 6.67 | 6.85 | 2005 | NYSE | HIO | Tue, Aug 5, 2003 | 6.60 | 6.77 | 6.55 | 6.74 | 2004 | NYSE | HIO | Mon, Aug 4, 2003 | 6.90 | 6.90 | 6.51 | 6.60 | 2003 | NYSE | HIO | Fri, Aug 1, 2003 | 6.96 | 6.99 | 6.62 | 6.83 | 2002 | NYSE | HIO | Thu, Jul 31, 2003 | 7.06 | 7.06 | 6.95 | 6.96 | 2001 | NYSE | HIO | Wed, Jul 30, 2003 | 7.09 | 7.12 | 7.04 | 7.09 | 2000 | NYSE | HIO | Tue, Jul 29, 2003 | 7.11 | 7.16 | 7.06 | 7.09 | 1999 | NYSE | HIO | Mon, Jul 28, 2003 | 7.12 | 7.21 | 7.11 | 7.11 | 1998 | NYSE | HIO | Fri, Jul 25, 2003 | 7.08 | 7.19 | 7.04 | 7.13 | 1997 | NYSE | HIO | Thu, Jul 24, 2003 | 6.98 | 7.15 | 6.96 | 7.15 | 1996 | NYSE | HIO | Wed, Jul 23, 2003 | 6.90 | 7.06 | 6.90 | 7.05 | 1995 | NYSE | HIO | Tue, Jul 22, 2003 | 6.99 | 7.00 | 6.89 | 6.93 | 1994 | NYSE | HIO | Mon, Jul 21, 2003 | 7.05 | 7.07 | 6.95 | 6.98 | 1993 | NYSE | HIO | Fri, Jul 18, 2003 | 6.95 | 7.06 | 6.95 | 7.01 | 1992 | NYSE | HIO | Thu, Jul 17, 2003 | 7.20 | 7.22 | 7.01 | 7.05 | 1991 | NYSE | HIO | Wed, Jul 16, 2003 | 7.31 | 7.33 | 7.14 | 7.18 | 1990 | NYSE | HIO | Tue, Jul 15, 2003 | 7.36 | 7.39 | 7.31 | 7.31 | 1989 | NYSE | HIO | Mon, Jul 14, 2003 | 7.34 | 7.40 | 7.34 | 7.39 | 1988 | NYSE | HIO | Fri, Jul 11, 2003 | 7.36 | 7.39 | 7.29 | 7.39 | 1987 | NYSE | HIO | Thu, Jul 10, 2003 | 7.33 | 7.38 | 7.33 | 7.33 | 1986 | NYSE | HIO | Wed, Jul 9, 2003 | 7.40 | 7.40 | 7.35 | 7.36 | 1985 | NYSE | HIO | Tue, Jul 8, 2003 | 7.44 | 7.44 | 7.34 | 7.39 | 1984 | NYSE | HIO | Mon, Jul 7, 2003 | 7.43 | 7.46 | 7.36 | 7.42 | 1983 | NYSE | HIO | Thu, Jul 3, 2003 | 7.41 | 7.46 | 7.40 | 7.46 | 1982 | NYSE | HIO | Wed, Jul 2, 2003 | 7.40 | 7.45 | 7.39 | 7.45 | 1981 | NYSE | HIO | Tue, Jul 1, 2003 | 7.40 | 7.46 | 7.39 | 7.43 | 1980 | NYSE | HIO | Mon, Jun 30, 2003 | 7.44 | 7.46 | 7.39 | 7.44 | 1979 | NYSE | HIO | Fri, Jun 27, 2003 | 7.45 | 7.48 | 7.38 | 7.44 | 1978 | NYSE | HIO | Thu, Jun 26, 2003 | 7.30 | 7.44 | 7.28 | 7.42 | 1977 | NYSE | HIO | Wed, Jun 25, 2003 | 7.25 | 7.35 | 7.23 | 7.33 | 1976 | NYSE | HIO | Tue, Jun 24, 2003 | 7.29 | 7.30 | 7.23 | 7.25 | 1975 | NYSE | HIO | Mon, Jun 23, 2003 | 7.37 | 7.37 | 7.24 | 7.29 | 1974 | NYSE | HIO | Fri, Jun 20, 2003 | 7.30 | 7.36 | 7.26 | 7.32 | 1973 | NYSE | HIO | Thu, Jun 19, 2003 | 7.38 | 7.38 | 7.24 | 7.35 | 1972 | NYSE | HIO | Wed, Jun 18, 2003 | 7.47 | 7.47 | 7.30 | 7.33 | 1971 | NYSE | HIO | Tue, Jun 17, 2003 | 7.52 | 7.52 | 7.38 | 7.44 | 1970 | NYSE | HIO | Mon, Jun 16, 2003 | 7.49 | 7.58 | 7.48 | 7.50 | 1969 | NYSE | HIO | Fri, Jun 13, 2003 | 7.45 | 7.55 | 7.44 | 7.53 | 1968 | NYSE | HIO | Thu, Jun 12, 2003 | 7.37 | 7.49 | 7.37 | 7.48 | 1967 | NYSE | HIO | Wed, Jun 11, 2003 | 7.34 | 7.40 | 7.34 | 7.40 | 1966 | NYSE | HIO | Tue, Jun 10, 2003 | 7.27 | 7.39 | 7.27 | 7.39 | 1965 | NYSE | HIO | Mon, Jun 9, 2003 | 7.27 | 7.30 | 7.24 | 7.30 | 1964 | NYSE | HIO | Fri, Jun 6, 2003 | 7.24 | 7.32 | 7.22 | 7.31 | 1963 | NYSE | HIO | Thu, Jun 5, 2003 | 7.25 | 7.31 | 7.19 | 7.31 | 1962 | NYSE | HIO | Wed, Jun 4, 2003 | 7.23 | 7.28 | 7.23 | 7.25 | 1961 | NYSE | HIO | Tue, Jun 3, 2003 | 7.24 | 7.25 | 7.21 | 7.25 | 1960 | NYSE | HIO | Mon, Jun 2, 2003 | 7.18 | 7.24 | 7.16 | 7.24 | 1959 | NYSE | HIO | Fri, May 30, 2003 | 7.20 | 7.20 | 7.16 | 7.20 | 1958 | NYSE | HIO | Thu, May 29, 2003 | 7.13 | 7.20 | 7.10 | 7.20 | 1957 | NYSE | HIO | Wed, May 28, 2003 | 7.08 | 7.15 | 7.07 | 7.11 | 1956 | NYSE | HIO | Tue, May 27, 2003 | 7.13 | 7.16 | 7.10 | 7.13 | 1955 | NYSE | HIO | Fri, May 23, 2003 | 7.13 | 7.16 | 7.12 | 7.15 | 1954 | NYSE | HIO | Thu, May 22, 2003 | 7.11 | 7.17 | 7.10 | 7.13 | 1953 | NYSE | HIO | Wed, May 21, 2003 | 7.14 | 7.20 | 7.14 | 7.17 | 1952 | NYSE | HIO | Tue, May 20, 2003 | 7.12 | 7.19 | 7.12 | 7.14 | 1951 | NYSE | HIO | Mon, May 19, 2003 | 7.10 | 7.15 | 7.10 | 7.13 | 1950 | NYSE | HIO | Fri, May 16, 2003 | 7.14 | 7.18 | 7.08 | 7.12 | 1949 | NYSE | HIO | Thu, May 15, 2003 | 7.14 | 7.18 | 7.13 | 7.15 | 1948 | NYSE | HIO | Wed, May 14, 2003 | 7.14 | 7.15 | 7.11 | 7.13 | 1947 | NYSE | HIO | Tue, May 13, 2003 | 7.13 | 7.19 | 7.13 | 7.14 | 1946 | NYSE | HIO | Mon, May 12, 2003 | 7.15 | 7.18 | 7.10 | 7.14 | 1945 | NYSE | HIO | Fri, May 9, 2003 | 7.08 | 7.15 | 7.07 | 7.10 | 1944 | NYSE | HIO | Thu, May 8, 2003 | 7.07 | 7.13 | 7.06 | 7.10 | 1943 | NYSE | HIO | Wed, May 7, 2003 | 7.16 | 7.16 | 7.06 | 7.10 | 1942 | NYSE | HIO | Tue, May 6, 2003 | 7.13 | 7.19 | 7.11 | 7.14 | 1941 | NYSE | HIO | Mon, May 5, 2003 | 7.10 | 7.18 | 7.08 | 7.17 | 1940 | NYSE | HIO | Fri, May 2, 2003 | 7.10 | 7.13 | 7.07 | 7.10 | 1939 | NYSE | HIO | Thu, May 1, 2003 | 7.04 | 7.09 | 7.01 | 7.09 | 1938 | NYSE | HIO | Wed, Apr 30, 2003 | 6.96 | 7.08 | 6.96 | 7.08 | 1937 | NYSE | HIO | Tue, Apr 29, 2003 | 6.91 | 7.00 | 6.91 | 6.96 | 1936 | NYSE | HIO | Mon, Apr 28, 2003 | 6.93 | 6.97 | 6.92 | 6.93 | 1935 | NYSE | HIO | Fri, Apr 25, 2003 | 6.98 | 6.99 | 6.91 | 6.95 | 1934 | NYSE | HIO | Thu, Apr 24, 2003 | 7.00 | 7.02 | 6.95 | 6.97 | 1933 | NYSE | HIO | Wed, Apr 23, 2003 | 6.92 | 7.00 | 6.90 | 6.99 | 1932 | NYSE | HIO | Tue, Apr 22, 2003 | 6.91 | 6.97 | 6.90 | 6.91 | 1931 | NYSE | HIO | Mon, Apr 21, 2003 | 7.00 | 7.00 | 6.90 | 6.93 | 1930 | NYSE | HIO | Thu, Apr 17, 2003 | 7.01 | 7.03 | 6.95 | 6.96 | 1929 | NYSE | HIO | Wed, Apr 16, 2003 | 7.05 | 7.10 | 7.02 | 7.05 | 1928 | NYSE | HIO | Tue, Apr 15, 2003 | 7.06 | 7.12 | 7.03 | 7.05 | 1927 | NYSE | HIO | Mon, Apr 14, 2003 | 7.12 | 7.13 | 7.06 | 7.09 | 1926 | NYSE | HIO | Fri, Apr 11, 2003 | 7.14 | 7.16 | 7.10 | 7.12 | 1925 | NYSE | HIO | Thu, Apr 10, 2003 | 7.13 | 7.18 | 7.10 | 7.12 | 1924 | NYSE | HIO | Wed, Apr 9, 2003 | 7.18 | 7.21 | 7.10 | 7.10 | 1923 | NYSE | HIO | Tue, Apr 8, 2003 | 7.12 | 7.20 | 7.12 | 7.20 | 1922 | NYSE | HIO | Mon, Apr 7, 2003 | 7.08 | 7.18 | 7.06 | 7.12 | 1921 | NYSE | HIO | Fri, Apr 4, 2003 | 7.03 | 7.15 | 7.03 | 7.13 | 1920 | NYSE | HIO | Thu, Apr 3, 2003 | 6.96 | 7.07 | 6.96 | 7.07 | 1919 | NYSE | HIO | Wed, Apr 2, 2003 | 6.98 | 7.01 | 6.94 | 6.98 | 1918 | NYSE | HIO | Tue, Apr 1, 2003 | 6.95 | 7.00 | 6.91 | 7.00 | 1917 | NYSE | HIO | Mon, Mar 31, 2003 | 6.97 | 7.00 | 6.93 | 6.95 | 1916 | NYSE | HIO | Fri, Mar 28, 2003 | 6.90 | 6.97 | 6.89 | 6.94 | 1915 | NYSE | HIO | Thu, Mar 27, 2003 | 6.91 | 6.91 | 6.87 | 6.89 | 1914 | NYSE | HIO | Wed, Mar 26, 2003 | 6.85 | 6.91 | 6.85 | 6.87 | 1913 | NYSE | HIO | Tue, Mar 25, 2003 | 6.83 | 6.92 | 6.82 | 6.91 | 1912 | NYSE | HIO | Mon, Mar 24, 2003 | 6.87 | 6.89 | 6.84 | 6.85 | 1911 | NYSE | HIO | Fri, Mar 21, 2003 | 6.83 | 6.90 | 6.82 | 6.90 | 1910 | NYSE | HIO | Thu, Mar 20, 2003 | 6.89 | 6.95 | 6.88 | 6.90 | 1909 | NYSE | HIO | Wed, Mar 19, 2003 | 6.89 | 6.94 | 6.88 | 6.89 | 1908 | NYSE | HIO | Tue, Mar 18, 2003 | 6.92 | 6.99 | 6.88 | 6.92 | 1907 | NYSE | HIO | Mon, Mar 17, 2003 | 6.97 | 7.00 | 6.93 | 6.95 | 1906 | NYSE | HIO | Fri, Mar 14, 2003 | 6.95 | 7.04 | 6.93 | 6.99 | 1905 | NYSE | HIO | Thu, Mar 13, 2003 | 6.98 | 7.03 | 6.96 | 6.96 | 1904 | NYSE | HIO | Wed, Mar 12, 2003 | 7.05 | 7.10 | 6.98 | 6.99 | 1903 | NYSE | HIO | Tue, Mar 11, 2003 | 7.03 | 7.10 | 7.02 | 7.09 | 1902 | NYSE | HIO | Mon, Mar 10, 2003 | 7.08 | 7.08 | 7.01 | 7.05 | 1901 | NYSE | HIO | Fri, Mar 7, 2003 | 7.03 | 7.12 | 7.03 | 7.06 | 1900 | NYSE | HIO | Thu, Mar 6, 2003 | 7.16 | 7.16 | 7.07 | 7.10 | 1899 | NYSE | HIO | Wed, Mar 5, 2003 | 7.07 | 7.13 | 7.02 | 7.13 | 1898 | NYSE | HIO | Tue, Mar 4, 2003 | 7.02 | 7.09 | 6.97 | 7.03 | 1897 | NYSE | HIO | Mon, Mar 3, 2003 | 6.93 | 7.02 | 6.93 | 7.00 | 1896 | NYSE | HIO | Fri, Feb 28, 2003 | 6.94 | 6.95 | 6.91 | 6.95 | 1895 | NYSE | HIO | Thu, Feb 27, 2003 | 6.86 | 6.93 | 6.84 | 6.91 | 1894 | NYSE | HIO | Wed, Feb 26, 2003 | 6.90 | 6.94 | 6.86 | 6.87 | 1893 | NYSE | HIO | Tue, Feb 25, 2003 | 6.92 | 6.94 | 6.86 | 6.88 | 1892 | NYSE | HIO | Mon, Feb 24, 2003 | 6.85 | 6.97 | 6.85 | 6.90 | 1891 | NYSE | HIO | Fri, Feb 21, 2003 | 6.86 | 6.91 | 6.83 | 6.88 | 1890 | NYSE | HIO | Thu, Feb 20, 2003 | 6.93 | 6.95 | 6.90 | 6.90 | 1889 | NYSE | HIO | Wed, Feb 19, 2003 | 6.95 | 6.97 | 6.85 | 6.91 | 1888 | NYSE | HIO | Tue, Feb 18, 2003 | 6.88 | 6.96 | 6.84 | 6.90 | 1887 | NYSE | HIO | Fri, Feb 14, 2003 | 6.80 | 6.87 | 6.80 | 6.85 | 1886 | NYSE | HIO | Thu, Feb 13, 2003 | 6.77 | 6.86 | 6.77 | 6.82 | 1885 | NYSE | HIO | Wed, Feb 12, 2003 | 6.85 | 6.91 | 6.78 | 6.78 | 1884 | NYSE | HIO | Tue, Feb 11, 2003 | 6.83 | 6.89 | 6.83 | 6.86 | 1883 | NYSE | HIO | Mon, Feb 10, 2003 | 6.93 | 6.94 | 6.81 | 6.87 | 1882 | NYSE | HIO | Fri, Feb 7, 2003 | 6.87 | 6.93 | 6.86 | 6.93 | 1881 | NYSE | HIO | Thu, Feb 6, 2003 | 6.89 | 6.95 | 6.87 | 6.87 | 1880 | NYSE | HIO | Wed, Feb 5, 2003 | 6.91 | 6.94 | 6.89 | 6.90 | 1879 | NYSE | HIO | Tue, Feb 4, 2003 | 6.83 | 6.94 | 6.83 | 6.87 | 1878 | NYSE | HIO | Mon, Feb 3, 2003 | 6.85 | 6.90 | 6.78 | 6.86 | 1877 | NYSE | HIO | Fri, Jan 31, 2003 | 6.74 | 6.87 | 6.74 | 6.80 | 1876 | NYSE | HIO | Thu, Jan 30, 2003 | 6.72 | 6.80 | 6.72 | 6.80 | 1875 | NYSE | HIO | Wed, Jan 29, 2003 | 6.74 | 6.79 | 6.67 | 6.75 | 1874 | NYSE | HIO | Tue, Jan 28, 2003 | 6.64 | 6.74 | 6.64 | 6.70 | 1873 | NYSE | HIO | Mon, Jan 27, 2003 | 6.70 | 6.80 | 6.60 | 6.70 | 1872 | NYSE | HIO | Fri, Jan 24, 2003 | 6.85 | 6.88 | 6.75 | 6.76 | 1871 | NYSE | HIO | Thu, Jan 23, 2003 | 6.81 | 6.92 | 6.81 | 6.90 | 1870 | NYSE | HIO | Wed, Jan 22, 2003 | 6.88 | 6.90 | 6.80 | 6.80 | 1869 | NYSE | HIO | Tue, Jan 21, 2003 | 6.90 | 6.95 | 6.85 | 6.85 | 1868 | NYSE | HIO | Fri, Jan 17, 2003 | 6.80 | 6.90 | 6.80 | 6.89 | 1867 | NYSE | HIO | Thu, Jan 16, 2003 | 6.88 | 6.90 | 6.77 | 6.82 | 1866 | NYSE | HIO | Wed, Jan 15, 2003 | 6.82 | 6.89 | 6.82 | 6.87 | 1865 | NYSE | HIO | Tue, Jan 14, 2003 | 6.79 | 6.90 | 6.76 | 6.88 | 1864 | NYSE | HIO | Mon, Jan 13, 2003 | 6.84 | 6.87 | 6.73 | 6.85 | 1863 | NYSE | HIO | Fri, Jan 10, 2003 | 6.82 | 6.93 | 6.78 | 6.80 | 1862 | NYSE | HIO | Thu, Jan 9, 2003 | 6.85 | 6.95 | 6.75 | 6.87 | 1861 | NYSE | HIO | Wed, Jan 8, 2003 | 6.67 | 6.88 | 6.66 | 6.80 | 1860 | NYSE | HIO | Tue, Jan 7, 2003 | 6.70 | 6.76 | 6.61 | 6.71 | 1859 | NYSE | HIO | Mon, Jan 6, 2003 | 6.50 | 6.74 | 6.50 | 6.70 | 1858 | NYSE | HIO | Fri, Jan 3, 2003 | 6.38 | 6.54 | 6.37 | 6.49 | 1857 | NYSE | HIO | Thu, Jan 2, 2003 | 6.27 | 6.39 | 6.27 | 6.38 | 1856 | NYSE | HIO | Tue, Dec 31, 2002 | 6.39 | 6.39 | 6.26 | 6.27 | 1855 | NYSE | HIO | Mon, Dec 30, 2002 | 6.39 | 6.39 | 6.28 | 6.35 | 1854 | NYSE | HIO | Fri, Dec 27, 2002 | 6.28 | 6.33 | 6.24 | 6.31 | 1853 | NYSE | HIO | Thu, Dec 26, 2002 | 6.25 | 6.33 | 6.22 | 6.28 | 1852 | NYSE | HIO | Tue, Dec 24, 2002 | 6.18 | 6.25 | 6.17 | 6.25 | 1851 | NYSE | HIO | Mon, Dec 23, 2002 | 6.16 | 6.24 | 6.15 | 6.17 | 1850 | NYSE | HIO | Fri, Dec 20, 2002 | 6.04 | 6.19 | 6.04 | 6.15 | 1849 | NYSE | HIO | Thu, Dec 19, 2002 | 6.12 | 6.14 | 6.05 | 6.06 | 1848 | NYSE | HIO | Wed, Dec 18, 2002 | 6.23 | 6.29 | 6.12 | 6.13 | 1847 | NYSE | HIO | Tue, Dec 17, 2002 | 6.26 | 6.35 | 6.21 | 6.22 | 1846 | NYSE | HIO | Mon, Dec 16, 2002 | 6.30 | 6.35 | 6.25 | 6.30 | 1845 | NYSE | HIO | Fri, Dec 13, 2002 | 6.21 | 6.28 | 6.20 | 6.27 | 1844 | NYSE | HIO | Thu, Dec 12, 2002 | 6.25 | 6.37 | 6.23 | 6.23 | 1843 | NYSE | HIO | Wed, Dec 11, 2002 | 6.40 | 6.47 | 6.26 | 6.26 | 1842 | NYSE | HIO | Tue, Dec 10, 2002 | 6.44 | 6.49 | 6.36 | 6.40 | 1841 | NYSE | HIO | Mon, Dec 9, 2002 | 6.40 | 6.52 | 6.35 | 6.40 | 1840 | NYSE | HIO | Fri, Dec 6, 2002 | 6.46 | 6.54 | 6.40 | 6.40 | 1839 | NYSE | HIO | Thu, Dec 5, 2002 | 6.43 | 6.55 | 6.43 | 6.55 | 1838 | NYSE | HIO | Wed, Dec 4, 2002 | 6.55 | 6.56 | 6.45 | 6.48 | 1837 | NYSE | HIO | Tue, Dec 3, 2002 | 6.40 | 6.53 | 6.38 | 6.45 | 1836 | NYSE | HIO | Mon, Dec 2, 2002 | 6.56 | 6.63 | 6.40 | 6.45 | 1835 | NYSE | HIO | Fri, Nov 29, 2002 | 6.62 | 6.65 | 6.55 | 6.55 | 1834 | NYSE | HIO | Wed, Nov 27, 2002 | 6.49 | 6.63 | 6.40 | 6.54 | 1833 | NYSE | HIO | Tue, Nov 26, 2002 | 6.46 | 6.46 | 6.32 | 6.43 | 1832 | NYSE | HIO | Mon, Nov 25, 2002 | 6.58 | 6.59 | 6.30 | 6.36 | 1831 | NYSE | HIO | Fri, Nov 22, 2002 | 6.34 | 6.41 | 6.26 | 6.40 | 1830 | NYSE | HIO | Thu, Nov 21, 2002 | 6.23 | 6.37 | 6.23 | 6.36 | 1829 | NYSE | HIO | Wed, Nov 20, 2002 | 6.11 | 6.30 | 6.11 | 6.28 | 1828 | NYSE | HIO | Tue, Nov 19, 2002 | 6.09 | 6.14 | 6.08 | 6.12 | 1827 | NYSE | HIO | Mon, Nov 18, 2002 | 6.07 | 6.14 | 6.07 | 6.09 | 1826 | NYSE | HIO | Fri, Nov 15, 2002 | 5.99 | 6.15 | 5.97 | 6.11 | 1825 | NYSE | HIO | Thu, Nov 14, 2002 | 6.08 | 6.15 | 6.04 | 6.04 | 1824 | NYSE | HIO | Wed, Nov 13, 2002 | 5.99 | 6.08 | 5.99 | 6.04 | 1823 | NYSE | HIO | Tue, Nov 12, 2002 | 6.10 | 6.13 | 6.02 | 6.03 | 1822 | NYSE | HIO | Mon, Nov 11, 2002 | 6.19 | 6.22 | 6.00 | 6.09 | 1821 | NYSE | HIO | Fri, Nov 8, 2002 | 6.09 | 6.15 | 6.01 | 6.09 | 1820 | NYSE | HIO | Thu, Nov 7, 2002 | 6.08 | 6.14 | 6.00 | 6.00 | 1819 | NYSE | HIO | Wed, Nov 6, 2002 | 6.12 | 6.17 | 6.06 | 6.11 | 1818 | NYSE | HIO | Tue, Nov 5, 2002 | 6.17 | 6.17 | 6.06 | 6.11 | 1817 | NYSE | HIO | Mon, Nov 4, 2002 | 5.98 | 6.15 | 5.98 | 6.10 | 1816 | NYSE | HIO | Fri, Nov 1, 2002 | 6.03 | 6.03 | 5.94 | 5.95 | 1815 | NYSE | HIO | Thu, Oct 31, 2002 | 5.97 | 6.04 | 5.92 | 5.93 | 1814 | NYSE | HIO | Wed, Oct 30, 2002 | 5.89 | 5.98 | 5.89 | 5.93 | 1813 | NYSE | HIO | Tue, Oct 29, 2002 | 6.05 | 6.09 | 5.90 | 5.96 | 1812 | NYSE | HIO | Mon, Oct 28, 2002 | 5.93 | 6.07 | 5.93 | 6.07 | 1811 | NYSE | HIO | Fri, Oct 25, 2002 | 5.86 | 5.92 | 5.76 | 5.85 | 1810 | NYSE | HIO | Thu, Oct 24, 2002 | 5.71 | 5.91 | 5.71 | 5.76 | 1809 | NYSE | HIO | Wed, Oct 23, 2002 | 5.67 | 5.83 | 5.56 | 5.82 | 1808 | NYSE | HIO | Tue, Oct 22, 2002 | 5.72 | 5.81 | 5.67 | 5.69 | 1807 | NYSE | HIO | Mon, Oct 21, 2002 | 5.67 | 5.86 | 5.67 | 5.81 | 1806 | NYSE | HIO | Fri, Oct 18, 2002 | 5.82 | 5.85 | 5.74 | 5.74 | 1805 | NYSE | HIO | Thu, Oct 17, 2002 | 5.86 | 5.97 | 5.85 | 5.92 | 1804 | NYSE | HIO | Wed, Oct 16, 2002 | 6.04 | 6.04 | 5.85 | 5.86 | 1803 | NYSE | HIO | Tue, Oct 15, 2002 | 5.81 | 6.07 | 5.81 | 6.04 | 1802 | NYSE | HIO | Mon, Oct 14, 2002 | 5.66 | 5.87 | 5.62 | 5.82 | 1801 | NYSE | HIO | Fri, Oct 11, 2002 | 5.57 | 5.81 | 5.57 | 5.75 | 1800 | NYSE | HIO | Thu, Oct 10, 2002 | 5.46 | 5.60 | 5.46 | 5.55 | 1799 | NYSE | HIO | Wed, Oct 9, 2002 | 5.63 | 5.64 | 5.47 | 5.50 | 1798 | NYSE | HIO | Tue, Oct 8, 2002 | 5.84 | 5.84 | 5.64 | 5.68 | 1797 | NYSE | HIO | Mon, Oct 7, 2002 | 5.84 | 5.88 | 5.78 | 5.81 | 1796 | NYSE | HIO | Fri, Oct 4, 2002 | 6.06 | 6.06 | 5.81 | 5.89 | 1795 | NYSE | HIO | Thu, Oct 3, 2002 | 6.01 | 6.08 | 5.96 | 6.00 | 1794 | NYSE | HIO | Wed, Oct 2, 2002 | 6.04 | 6.12 | 6.02 | 6.03 | 1793 | NYSE | HIO | Tue, Oct 1, 2002 | 6.05 | 6.12 | 6.00 | 6.11 | 1792 | NYSE | HIO | Mon, Sep 30, 2002 | 6.05 | 6.07 | 5.93 | 6.00 | 1791 | NYSE | HIO | Fri, Sep 27, 2002 | 6.02 | 6.11 | 6.00 | 6.05 | 1790 | NYSE | HIO | Thu, Sep 26, 2002 | 6.00 | 6.14 | 5.97 | 6.03 | 1789 | NYSE | HIO | Wed, Sep 25, 2002 | 5.87 | 6.00 | 5.87 | 5.96 | 1788 | NYSE | HIO | Tue, Sep 24, 2002 | 6.00 | 6.03 | 5.81 | 5.87 | 1787 | NYSE | HIO | Mon, Sep 23, 2002 | 6.21 | 6.22 | 6.00 | 6.02 | 1786 | NYSE | HIO | Fri, Sep 20, 2002 | 6.11 | 6.25 | 6.11 | 6.23 | 1785 | NYSE | HIO | Thu, Sep 19, 2002 | 6.27 | 6.32 | 6.20 | 6.28 | 1784 | NYSE | HIO | Wed, Sep 18, 2002 | 6.24 | 6.30 | 6.19 | 6.28 | 1783 | NYSE | HIO | Tue, Sep 17, 2002 | 6.34 | 6.35 | 6.24 | 6.33 | 1782 | NYSE | HIO | Mon, Sep 16, 2002 | 6.30 | 6.37 | 6.24 | 6.34 | 1781 | NYSE | HIO | Fri, Sep 13, 2002 | 6.27 | 6.30 | 6.22 | 6.24 | 1780 | NYSE | HIO | Thu, Sep 12, 2002 | 6.23 | 6.27 | 6.22 | 6.26 | 1779 | NYSE | HIO | Wed, Sep 11, 2002 | 6.23 | 6.28 | 6.22 | 6.25 | 1778 | NYSE | HIO | Tue, Sep 10, 2002 | 6.22 | 6.25 | 6.18 | 6.23 | 1777 | NYSE | HIO | Mon, Sep 9, 2002 | 6.19 | 6.25 | 6.15 | 6.23 | 1776 | NYSE | HIO | Fri, Sep 6, 2002 | 6.15 | 6.22 | 6.15 | 6.22 | 1775 | NYSE | HIO | Thu, Sep 5, 2002 | 6.16 | 6.22 | 6.12 | 6.12 | 1774 | NYSE | HIO | Wed, Sep 4, 2002 | 6.18 | 6.21 | 6.11 | 6.17 | 1773 | NYSE | HIO | Tue, Sep 3, 2002 | 6.25 | 6.26 | 6.11 | 6.19 | 1772 | NYSE | HIO | Fri, Aug 30, 2002 | 6.15 | 6.24 | 6.15 | 6.23 | 1771 | NYSE | HIO | Thu, Aug 29, 2002 | 6.21 | 6.21 | 6.13 | 6.15 | 1770 | NYSE | HIO | Wed, Aug 28, 2002 | 6.18 | 6.25 | 6.10 | 6.17 | 1769 | NYSE | HIO | Tue, Aug 27, 2002 | 6.12 | 6.23 | 6.11 | 6.18 | 1768 | NYSE | HIO | Mon, Aug 26, 2002 | 6.24 | 6.24 | 6.11 | 6.15 | 1767 | NYSE | HIO | Fri, Aug 23, 2002 | 6.10 | 6.24 | 6.09 | 6.23 | 1766 | NYSE | HIO | Thu, Aug 22, 2002 | 6.06 | 6.21 | 6.06 | 6.20 | 1765 | NYSE | HIO | Wed, Aug 21, 2002 | 6.00 | 6.12 | 5.99 | 6.05 | 1764 | NYSE | HIO | Tue, Aug 20, 2002 | 6.04 | 6.08 | 5.96 | 6.03 | 1763 | NYSE | HIO | Mon, Aug 19, 2002 | 6.03 | 6.05 | 5.89 | 5.97 | 1762 | NYSE | HIO | Fri, Aug 16, 2002 | 5.82 | 6.00 | 5.82 | 5.93 | 1761 | NYSE | HIO | Thu, Aug 15, 2002 | 5.88 | 5.93 | 5.81 | 5.83 | 1760 | NYSE | HIO | Wed, Aug 14, 2002 | 5.87 | 5.93 | 5.85 | 5.88 | 1759 | NYSE | HIO | Tue, Aug 13, 2002 | 5.94 | 5.94 | 5.82 | 5.82 | 1758 | NYSE | HIO | Mon, Aug 12, 2002 | 5.95 | 6.00 | 5.82 | 5.94 | 1757 | NYSE | HIO | Fri, Aug 9, 2002 | 5.93 | 5.96 | 5.85 | 5.96 | 1756 | NYSE | HIO | Thu, Aug 8, 2002 | 5.84 | 5.91 | 5.76 | 5.91 | 1755 | NYSE | HIO | Wed, Aug 7, 2002 | 5.73 | 5.85 | 5.73 | 5.84 | 1754 | NYSE | HIO | Tue, Aug 6, 2002 | 5.71 | 5.84 | 5.70 | 5.72 | 1753 | NYSE | HIO | Mon, Aug 5, 2002 | 5.84 | 5.84 | 5.61 | 5.76 | 1752 | NYSE | HIO | Fri, Aug 2, 2002 | 5.94 | 5.98 | 5.81 | 5.86 | 1751 | NYSE | HIO | Thu, Aug 1, 2002 | 5.98 | 6.03 | 5.88 | 5.96 | 1750 | NYSE | HIO | Wed, Jul 31, 2002 | 5.98 | 6.02 | 5.91 | 5.97 | 1749 | NYSE | HIO | Tue, Jul 30, 2002 | 6.10 | 6.10 | 5.88 | 6.03 | 1748 | NYSE | HIO | Mon, Jul 29, 2002 | 5.64 | 6.13 | 5.64 | 6.13 | 1747 | NYSE | HIO | Fri, Jul 26, 2002 | 5.56 | 5.65 | 5.54 | 5.61 | 1746 | NYSE | HIO | Thu, Jul 25, 2002 | 5.60 | 5.87 | 5.52 | 5.52 | 1745 | NYSE | HIO | Wed, Jul 24, 2002 | 5.46 | 5.65 | 5.26 | 5.53 | 1744 | NYSE | HIO | Tue, Jul 23, 2002 | 5.93 | 5.93 | 5.50 | 5.55 | 1743 | NYSE | HIO | Mon, Jul 22, 2002 | 6.00 | 6.08 | 5.90 | 5.90 | 1742 | NYSE | HIO | Fri, Jul 19, 2002 | 5.99 | 6.05 | 5.96 | 6.00 | 1741 | NYSE | HIO | Thu, Jul 18, 2002 | 6.05 | 6.17 | 6.05 | 6.13 | 1740 | NYSE | HIO | Wed, Jul 17, 2002 | 6.04 | 6.16 | 6.04 | 6.10 | 1739 | NYSE | HIO | Tue, Jul 16, 2002 | 6.06 | 6.13 | 5.97 | 6.03 | 1738 | NYSE | HIO | Mon, Jul 15, 2002 | 6.09 | 6.21 | 6.01 | 6.10 | 1737 | NYSE | HIO | Fri, Jul 12, 2002 | 6.20 | 6.20 | 6.07 | 6.19 | 1736 | NYSE | HIO | Thu, Jul 11, 2002 | 6.18 | 6.22 | 6.03 | 6.11 | 1735 | NYSE | HIO | Wed, Jul 10, 2002 | 6.28 | 6.29 | 6.18 | 6.18 | 1734 | NYSE | HIO | Tue, Jul 9, 2002 | 6.27 | 6.28 | 6.21 | 6.22 | 1733 | NYSE | HIO | Mon, Jul 8, 2002 | 6.22 | 6.28 | 6.16 | 6.23 | 1732 | NYSE | HIO | Fri, Jul 5, 2002 | 6.15 | 6.34 | 6.10 | 6.30 | 1731 | NYSE | HIO | Wed, Jul 3, 2002 | 6.24 | 6.28 | 6.00 | 6.05 | 1730 | NYSE | HIO | Tue, Jul 2, 2002 | 6.30 | 6.33 | 6.22 | 6.28 | 1729 | NYSE | HIO | Mon, Jul 1, 2002 | 6.18 | 6.37 | 6.18 | 6.29 | 1728 | NYSE | HIO | Fri, Jun 28, 2002 | 6.22 | 6.27 | 6.12 | 6.16 | 1727 | NYSE | HIO | Thu, Jun 27, 2002 | 6.30 | 6.32 | 6.15 | 6.17 | 1726 | NYSE | HIO | Wed, Jun 26, 2002 | 6.28 | 6.28 | 6.06 | 6.25 | 1725 | NYSE | HIO | Tue, Jun 25, 2002 | 6.25 | 6.37 | 6.25 | 6.33 | 1724 | NYSE | HIO | Mon, Jun 24, 2002 | 6.53 | 6.54 | 6.21 | 6.26 | 1723 | NYSE | HIO | Fri, Jun 21, 2002 | 6.61 | 6.65 | 6.54 | 6.55 | 1722 | NYSE | HIO | Thu, Jun 20, 2002 | 6.72 | 6.77 | 6.66 | 6.70 | 1721 | NYSE | HIO | Wed, Jun 19, 2002 | 6.71 | 6.81 | 6.70 | 6.76 | 1720 | NYSE | HIO | Tue, Jun 18, 2002 | 6.90 | 6.90 | 6.70 | 6.76 | 1719 | NYSE | HIO | Mon, Jun 17, 2002 | 6.91 | 6.95 | 6.85 | 6.86 | 1718 | NYSE | HIO | Fri, Jun 14, 2002 | 7.03 | 7.05 | 6.96 | 6.97 | 1717 | NYSE | HIO | Thu, Jun 13, 2002 | 7.08 | 7.14 | 7.05 | 7.07 | 1716 | NYSE | HIO | Wed, Jun 12, 2002 | 7.16 | 7.16 | 7.01 | 7.07 | 1715 | NYSE | HIO | Tue, Jun 11, 2002 | 7.16 | 7.20 | 7.10 | 7.15 | 1714 | NYSE | HIO | Mon, Jun 10, 2002 | 7.11 | 7.16 | 7.11 | 7.16 | 1713 | NYSE | HIO | Fri, Jun 7, 2002 | 7.11 | 7.19 | 7.11 | 7.14 | 1712 | NYSE | HIO | Thu, Jun 6, 2002 | 7.15 | 7.19 | 7.12 | 7.19 | 1711 | NYSE | HIO | Wed, Jun 5, 2002 | 7.11 | 7.15 | 7.11 | 7.14 | 1710 | NYSE | HIO | Tue, Jun 4, 2002 | 7.10 | 7.17 | 7.09 | 7.14 | 1709 | NYSE | HIO | Mon, Jun 3, 2002 | 7.15 | 7.15 | 7.10 | 7.11 | 1708 | NYSE | HIO | Fri, May 31, 2002 | 7.11 | 7.14 | 7.08 | 7.11 | 1707 | NYSE | HIO | Thu, May 30, 2002 | 7.17 | 7.17 | 7.07 | 7.07 | 1706 | NYSE | HIO | Wed, May 29, 2002 | 7.17 | 7.18 | 7.02 | 7.12 | 1705 | NYSE | HIO | Tue, May 28, 2002 | 7.12 | 7.17 | 7.11 | 7.12 | 1704 | NYSE | HIO | Fri, May 24, 2002 | 7.22 | 7.22 | 7.13 | 7.13 | 1703 | NYSE | HIO | Thu, May 23, 2002 | 7.21 | 7.23 | 7.16 | 7.16 | 1702 | NYSE | HIO | Wed, May 22, 2002 | 7.20 | 7.24 | 7.20 | 7.23 | 1701 | NYSE | HIO | Tue, May 21, 2002 | 7.20 | 7.24 | 7.20 | 7.20 | 1700 | NYSE | HIO | Mon, May 20, 2002 | 7.20 | 7.23 | 7.18 | 7.20 | 1699 | NYSE | HIO | Fri, May 17, 2002 | 7.24 | 7.25 | 7.19 | 7.23 | 1698 | NYSE | HIO | Thu, May 16, 2002 | 7.25 | 7.27 | 7.21 | 7.21 | 1697 | NYSE | HIO | Wed, May 15, 2002 | 7.18 | 7.27 | 7.18 | 7.26 | 1696 | NYSE | HIO | Tue, May 14, 2002 | 7.20 | 7.23 | 7.18 | 7.22 | 1695 | NYSE | HIO | Mon, May 13, 2002 | 7.24 | 7.24 | 7.17 | 7.17 | 1694 | NYSE | HIO | Fri, May 10, 2002 | 7.24 | 7.24 | 7.19 | 7.19 | 1693 | NYSE | HIO | Thu, May 9, 2002 | 7.23 | 7.24 | 7.20 | 7.23 | 1692 | NYSE | HIO | Wed, May 8, 2002 | 7.26 | 7.27 | 7.20 | 7.20 | 1691 | NYSE | HIO | Tue, May 7, 2002 | 7.26 | 7.26 | 7.20 | 7.21 | 1690 | NYSE | HIO | Mon, May 6, 2002 | 7.20 | 7.27 | 7.20 | 7.24 | 1689 | NYSE | HIO | Fri, May 3, 2002 | 7.26 | 7.26 | 7.18 | 7.24 | 1688 | NYSE | HIO | Thu, May 2, 2002 | 7.25 | 7.25 | 7.19 | 7.23 | 1687 | NYSE | HIO | Wed, May 1, 2002 | 7.23 | 7.23 | 7.17 | 7.18 | 1686 | NYSE | HIO | Tue, Apr 30, 2002 | 7.19 | 7.23 | 7.16 | 7.17 | 1685 | NYSE | HIO | Mon, Apr 29, 2002 | 7.19 | 7.25 | 7.17 | 7.17 | 1684 | NYSE | HIO | Fri, Apr 26, 2002 | 7.27 | 7.29 | 7.16 | 7.20 | 1683 | NYSE | HIO | Thu, Apr 25, 2002 | 7.38 | 7.38 | 7.21 | 7.22 | 1682 | NYSE | HIO | Wed, Apr 24, 2002 | 7.18 | 7.36 | 7.18 | 7.34 | 1681 | NYSE | HIO | Tue, Apr 23, 2002 | 7.27 | 7.27 | 7.16 | 7.18 | 1680 | NYSE | HIO | Mon, Apr 22, 2002 | 7.26 | 7.27 | 7.18 | 7.22 | 1679 | NYSE | HIO | Fri, Apr 19, 2002 | 7.25 | 7.25 | 7.15 | 7.22 | 1678 | NYSE | HIO | Thu, Apr 18, 2002 | 7.18 | 7.27 | 7.14 | 7.25 | 1677 | NYSE | HIO | Wed, Apr 17, 2002 | 7.12 | 7.19 | 7.12 | 7.16 | 1676 | NYSE | HIO | Tue, Apr 16, 2002 | 7.11 | 7.18 | 7.11 | 7.16 | 1675 | NYSE | HIO | Mon, Apr 15, 2002 | 7.16 | 7.16 | 7.08 | 7.14 | 1674 | NYSE | HIO | Fri, Apr 12, 2002 | 7.06 | 7.16 | 7.06 | 7.15 | 1673 | NYSE | HIO | Thu, Apr 11, 2002 | 7.17 | 7.17 | 7.06 | 7.08 | 1672 | NYSE | HIO | Wed, Apr 10, 2002 | 7.13 | 7.16 | 7.09 | 7.10 | 1671 | NYSE | HIO | Tue, Apr 9, 2002 | 7.11 | 7.17 | 7.07 | 7.13 | 1670 | NYSE | HIO | Mon, Apr 8, 2002 | 7.24 | 7.28 | 7.10 | 7.11 | 1669 | NYSE | HIO | Fri, Apr 5, 2002 | 7.22 | 7.29 | 7.16 | 7.25 | 1668 | NYSE | HIO | Thu, Apr 4, 2002 | 7.34 | 7.38 | 7.25 | 7.29 | 1667 | NYSE | HIO | Wed, Apr 3, 2002 | 7.41 | 7.41 | 7.32 | 7.32 | 1666 | NYSE | HIO | Tue, Apr 2, 2002 | 7.46 | 7.47 | 7.38 | 7.43 | 1665 | NYSE | HIO | Mon, Apr 1, 2002 | 7.60 | 7.63 | 7.49 | 7.56 | 1664 | NYSE | HIO | Thu, Mar 28, 2002 | 7.65 | 7.65 | 7.53 | 7.59 | 1663 | NYSE | HIO | Wed, Mar 27, 2002 | 7.58 | 7.75 | 7.56 | 7.57 | 1662 | NYSE | HIO | Tue, Mar 26, 2002 | 7.63 | 7.70 | 7.56 | 7.65 | 1661 | NYSE | HIO | Mon, Mar 25, 2002 | 7.56 | 7.58 | 7.46 | 7.58 | 1660 | NYSE | HIO | Fri, Mar 22, 2002 | 7.48 | 7.61 | 7.43 | 7.46 | 1659 | NYSE | HIO | Thu, Mar 21, 2002 | 7.48 | 7.50 | 7.41 | 7.48 | 1658 | NYSE | HIO | Wed, Mar 20, 2002 | 7.45 | 7.47 | 7.41 | 7.44 | 1657 | NYSE | HIO | Tue, Mar 19, 2002 | 7.54 | 7.55 | 7.47 | 7.50 | 1656 | NYSE | HIO | Mon, Mar 18, 2002 | 7.59 | 7.61 | 7.46 | 7.54 | 1655 | NYSE | HIO | Fri, Mar 15, 2002 | 7.55 | 7.62 | 7.51 | 7.51 | 1654 | NYSE | HIO | Thu, Mar 14, 2002 | 7.70 | 7.70 | 7.54 | 7.62 | 1653 | NYSE | HIO | Wed, Mar 13, 2002 | 7.55 | 7.65 | 7.46 | 7.62 | 1652 | NYSE | HIO | Tue, Mar 12, 2002 | 7.47 | 7.55 | 7.42 | 7.55 | 1651 | NYSE | HIO | Mon, Mar 11, 2002 | 7.45 | 7.48 | 7.36 | 7.38 | 1650 | NYSE | HIO | Fri, Mar 8, 2002 | 7.42 | 7.54 | 7.38 | 7.38 | 1649 | NYSE | HIO | Thu, Mar 7, 2002 | 7.42 | 7.49 | 7.34 | 7.42 | 1648 | NYSE | HIO | Wed, Mar 6, 2002 | 7.35 | 7.40 | 7.28 | 7.35 | 1647 | NYSE | HIO | Tue, Mar 5, 2002 | 7.36 | 7.39 | 7.32 | 7.35 | 1646 | NYSE | HIO | Mon, Mar 4, 2002 | 7.20 | 7.37 | 7.20 | 7.31 | 1645 | NYSE | HIO | Fri, Mar 1, 2002 | 7.24 | 7.24 | 7.18 | 7.21 | 1644 | NYSE | HIO | Thu, Feb 28, 2002 | 7.19 | 7.22 | 7.17 | 7.19 | 1643 | NYSE | HIO | Wed, Feb 27, 2002 | 7.35 | 7.36 | 7.06 | 7.18 | 1642 | NYSE | HIO | Tue, Feb 26, 2002 | 7.31 | 7.38 | 7.26 | 7.26 | 1641 | NYSE | HIO | Mon, Feb 25, 2002 | 7.35 | 7.39 | 7.26 | 7.31 | 1640 | NYSE | HIO | Fri, Feb 22, 2002 | 7.29 | 7.30 | 7.21 | 7.30 | 1639 | NYSE | HIO | Thu, Feb 21, 2002 | 7.24 | 7.33 | 7.21 | 7.23 | 1638 | NYSE | HIO | Wed, Feb 20, 2002 | 7.27 | 7.33 | 7.23 | 7.24 | 1637 | NYSE | HIO | Tue, Feb 19, 2002 | 7.43 | 7.43 | 7.25 | 7.27 | 1636 | NYSE | HIO | Fri, Feb 15, 2002 | 7.39 | 7.43 | 7.32 | 7.34 | 1635 | NYSE | HIO | Thu, Feb 14, 2002 | 7.36 | 7.44 | 7.32 | 7.35 | 1634 | NYSE | HIO | Wed, Feb 13, 2002 | 7.34 | 7.45 | 7.33 | 7.42 | 1633 | NYSE | HIO | Tue, Feb 12, 2002 | 7.40 | 7.45 | 7.32 | 7.34 | 1632 | NYSE | HIO | Mon, Feb 11, 2002 | 7.37 | 7.44 | 7.30 | 7.37 | 1631 | NYSE | HIO | Fri, Feb 8, 2002 | 7.46 | 7.46 | 7.31 | 7.38 | 1630 | NYSE | HIO | Thu, Feb 7, 2002 | 7.47 | 7.47 | 7.35 | 7.40 | 1629 | NYSE | HIO | Wed, Feb 6, 2002 | 7.60 | 7.62 | 7.40 | 7.42 | 1628 | NYSE | HIO | Tue, Feb 5, 2002 | 7.67 | 7.72 | 7.62 | 7.63 | 1627 | NYSE | HIO | Mon, Feb 4, 2002 | 7.73 | 7.73 | 7.67 | 7.70 | 1626 | NYSE | HIO | Fri, Feb 1, 2002 | 7.70 | 7.72 | 7.63 | 7.72 | 1625 | NYSE | HIO | Thu, Jan 31, 2002 | 7.70 | 7.70 | 7.61 | 7.62 | 1624 | NYSE | HIO | Wed, Jan 30, 2002 | 7.70 | 7.70 | 7.63 | 7.64 | 1623 | NYSE | HIO | Tue, Jan 29, 2002 | 7.67 | 7.73 | 7.66 | 7.66 | 1622 | NYSE | HIO | Mon, Jan 28, 2002 | 7.68 | 7.73 | 7.65 | 7.71 | 1621 | NYSE | HIO | Fri, Jan 25, 2002 | 7.68 | 7.68 | 7.62 | 7.65 | 1620 | NYSE | HIO | Thu, Jan 24, 2002 | 7.63 | 7.69 | 7.62 | 7.67 | 1619 | NYSE | HIO | Wed, Jan 23, 2002 | 7.65 | 7.67 | 7.61 | 7.63 | 1618 | NYSE | HIO | Tue, Jan 22, 2002 | 7.62 | 7.70 | 7.62 | 7.68 | 1617 | NYSE | HIO | Fri, Jan 18, 2002 | 7.68 | 7.74 | 7.66 | 7.72 | 1616 | NYSE | HIO | Thu, Jan 17, 2002 | 7.70 | 7.73 | 7.68 | 7.73 | 1615 | NYSE | HIO | Wed, Jan 16, 2002 | 7.75 | 7.76 | 7.69 | 7.75 | 1614 | NYSE | HIO | Tue, Jan 15, 2002 | 7.78 | 7.79 | 7.70 | 7.75 | 1613 | NYSE | HIO | Mon, Jan 14, 2002 | 7.75 | 7.76 | 7.69 | 7.76 | 1612 | NYSE | HIO | Fri, Jan 11, 2002 | 7.72 | 7.78 | 7.65 | 7.74 | 1611 | NYSE | HIO | Thu, Jan 10, 2002 | 7.74 | 7.75 | 7.70 | 7.72 | 1610 | NYSE | HIO | Wed, Jan 9, 2002 | 7.80 | 7.85 | 7.77 | 7.84 | 1609 | NYSE | HIO | Tue, Jan 8, 2002 | 7.84 | 7.87 | 7.77 | 7.77 | 1608 | NYSE | HIO | Mon, Jan 7, 2002 | 7.81 | 7.85 | 7.76 | 7.85 | 1607 | NYSE | HIO | Fri, Jan 4, 2002 | 7.75 | 7.84 | 7.71 | 7.81 | 1606 | NYSE | HIO | Thu, Jan 3, 2002 | 7.66 | 7.74 | 7.64 | 7.74 | 1605 | NYSE | HIO | Wed, Jan 2, 2002 | 7.45 | 7.58 | 7.40 | 7.56 | 1604 | NYSE | HIO | Mon, Dec 31, 2001 | 7.31 | 7.47 | 7.30 | 7.40 | 1603 | NYSE | HIO | Fri, Dec 28, 2001 | 7.31 | 7.39 | 7.30 | 7.33 | 1602 | NYSE | HIO | Thu, Dec 27, 2001 | 7.24 | 7.39 | 7.24 | 7.31 | 1601 | NYSE | HIO | Wed, Dec 26, 2001 | 7.20 | 7.29 | 7.19 | 7.25 | 1600 | NYSE | HIO | Mon, Dec 24, 2001 | 7.20 | 7.25 | 7.20 | 7.24 | 1599 | NYSE | HIO | Fri, Dec 21, 2001 | 7.24 | 7.25 | 7.17 | 7.19 | 1598 | NYSE | HIO | Thu, Dec 20, 2001 | 7.31 | 7.37 | 7.21 | 7.24 | 1597 | NYSE | HIO | Wed, Dec 19, 2001 | 7.38 | 7.45 | 7.32 | 7.41 | 1596 | NYSE | HIO | Tue, Dec 18, 2001 | 7.40 | 7.47 | 7.35 | 7.40 | 1595 | NYSE | HIO | Mon, Dec 17, 2001 | 7.31 | 7.43 | 7.30 | 7.42 | 1594 | NYSE | HIO | Fri, Dec 14, 2001 | 7.37 | 7.50 | 7.31 | 7.33 | 1593 | NYSE | HIO | Thu, Dec 13, 2001 | 7.49 | 7.51 | 7.35 | 7.42 | 1592 | NYSE | HIO | Wed, Dec 12, 2001 | 7.44 | 7.52 | 7.41 | 7.50 | 1591 | NYSE | HIO | Tue, Dec 11, 2001 | 7.44 | 7.54 | 7.44 | 7.44 | 1590 | NYSE | HIO | Mon, Dec 10, 2001 | 7.56 | 7.59 | 7.45 | 7.48 | 1589 | NYSE | HIO | Fri, Dec 7, 2001 | 7.55 | 7.57 | 7.46 | 7.54 | 1588 | NYSE | HIO | Thu, Dec 6, 2001 | 7.49 | 7.56 | 7.49 | 7.52 | 1587 | NYSE | HIO | Wed, Dec 5, 2001 | 7.54 | 7.58 | 7.47 | 7.55 | 1586 | NYSE | HIO | Tue, Dec 4, 2001 | 7.46 | 7.54 | 7.41 | 7.54 | 1585 | NYSE | HIO | Mon, Dec 3, 2001 | 7.60 | 7.61 | 7.46 | 7.47 | 1584 | NYSE | HIO | Fri, Nov 30, 2001 | 7.70 | 7.70 | 7.61 | 7.61 | 1583 | NYSE | HIO | Thu, Nov 29, 2001 | 7.73 | 7.73 | 7.61 | 7.65 | 1582 | NYSE | HIO | Wed, Nov 28, 2001 | 7.75 | 7.82 | 7.65 | 7.67 | 1581 | NYSE | HIO | Tue, Nov 27, 2001 | 7.73 | 7.85 | 7.65 | 7.74 | 1580 | NYSE | HIO | Mon, Nov 26, 2001 | 7.79 | 7.80 | 7.75 | 7.80 | 1579 | NYSE | HIO | Fri, Nov 23, 2001 | 7.69 | 7.95 | 7.69 | 7.81 | 1578 | NYSE | HIO | Wed, Nov 21, 2001 | 7.63 | 7.81 | 7.57 | 7.80 | 1577 | NYSE | HIO | Tue, Nov 20, 2001 | 7.59 | 7.64 | 7.53 | 7.56 | 1576 | NYSE | HIO | Mon, Nov 19, 2001 | 7.56 | 7.65 | 7.53 | 7.54 | 1575 | NYSE | HIO | Fri, Nov 16, 2001 | 7.58 | 7.59 | 7.48 | 7.56 | 1574 | NYSE | HIO | Thu, Nov 15, 2001 | 7.43 | 7.57 | 7.38 | 7.53 | 1573 | NYSE | HIO | Wed, Nov 14, 2001 | 7.40 | 7.49 | 7.37 | 7.41 | 1572 | NYSE | HIO | Tue, Nov 13, 2001 | 7.34 | 7.48 | 7.32 | 7.48 | 1571 | NYSE | HIO | Mon, Nov 12, 2001 | 7.33 | 7.34 | 7.26 | 7.34 | 1570 | NYSE | HIO | Fri, Nov 9, 2001 | 7.30 | 7.33 | 7.23 | 7.33 | 1569 | NYSE | HIO | Thu, Nov 8, 2001 | 7.21 | 7.34 | 7.17 | 7.30 | 1568 | NYSE | HIO | Wed, Nov 7, 2001 | 7.16 | 7.23 | 7.13 | 7.19 | 1567 | NYSE | HIO | Tue, Nov 6, 2001 | 7.20 | 7.26 | 7.14 | 7.20 | 1566 | NYSE | HIO | Mon, Nov 5, 2001 | 7.24 | 7.27 | 7.19 | 7.24 | 1565 | NYSE | HIO | Fri, Nov 2, 2001 | 7.29 | 7.30 | 7.22 | 7.27 | 1564 | NYSE | HIO | Thu, Nov 1, 2001 | 7.25 | 7.27 | 7.22 | 7.27 | 1563 | NYSE | HIO | Wed, Oct 31, 2001 | 7.17 | 7.26 | 7.17 | 7.25 | 1562 | NYSE | HIO | Tue, Oct 30, 2001 | 7.21 | 7.25 | 7.19 | 7.19 | 1561 | NYSE | HIO | Mon, Oct 29, 2001 | 7.28 | 7.31 | 7.21 | 7.23 | 1560 | NYSE | HIO | Fri, Oct 26, 2001 | 7.30 | 7.30 | 7.23 | 7.24 | 1559 | NYSE | HIO | Thu, Oct 25, 2001 | 7.25 | 7.30 | 7.21 | 7.29 | 1558 | NYSE | HIO | Wed, Oct 24, 2001 | 7.29 | 7.30 | 7.22 | 7.29 | 1557 | NYSE | HIO | Tue, Oct 23, 2001 | 7.28 | 7.28 | 7.22 | 7.28 | 1556 | NYSE | HIO | Mon, Oct 22, 2001 | 7.20 | 7.31 | 7.20 | 7.22 | 1555 | NYSE | HIO | Fri, Oct 19, 2001 | 7.19 | 7.24 | 7.18 | 7.20 | 1554 | NYSE | HIO | Thu, Oct 18, 2001 | 7.27 | 7.32 | 7.26 | 7.27 | 1553 | NYSE | HIO | Wed, Oct 17, 2001 | 7.25 | 7.34 | 7.16 | 7.30 | 1552 | NYSE | HIO | Tue, Oct 16, 2001 | 7.15 | 7.23 | 7.11 | 7.20 | 1551 | NYSE | HIO | Mon, Oct 15, 2001 | 7.20 | 7.30 | 7.16 | 7.20 | 1550 | NYSE | HIO | Fri, Oct 12, 2001 | 7.27 | 7.30 | 7.11 | 7.28 | 1549 | NYSE | HIO | Thu, Oct 11, 2001 | 7.31 | 7.39 | 7.26 | 7.27 | 1548 | NYSE | HIO | Wed, Oct 10, 2001 | 7.31 | 7.36 | 7.20 | 7.24 | 1547 | NYSE | HIO | Tue, Oct 9, 2001 | 7.35 | 7.41 | 7.31 | 7.33 | 1546 | NYSE | HIO | Mon, Oct 8, 2001 | 7.38 | 7.44 | 7.31 | 7.35 | 1545 | NYSE | HIO | Fri, Oct 5, 2001 | 7.39 | 7.45 | 7.31 | 7.31 | 1544 | NYSE | HIO | Thu, Oct 4, 2001 | 7.45 | 7.48 | 7.33 | 7.37 | 1543 | NYSE | HIO | Wed, Oct 3, 2001 | 7.25 | 7.45 | 7.25 | 7.40 | 1542 | NYSE | HIO | Tue, Oct 2, 2001 | 7.28 | 7.30 | 7.17 | 7.25 | 1541 | NYSE | HIO | Mon, Oct 1, 2001 | 7.30 | 7.30 | 7.14 | 7.24 | 1540 | NYSE | HIO | Fri, Sep 28, 2001 | 7.13 | 7.29 | 7.13 | 7.29 | 1539 | NYSE | HIO | Thu, Sep 27, 2001 | 7.05 | 7.12 | 7.02 | 7.04 | 1538 | NYSE | HIO | Wed, Sep 26, 2001 | 7.13 | 7.17 | 6.96 | 6.99 | 1537 | NYSE | HIO | Tue, Sep 25, 2001 | 6.88 | 7.24 | 6.88 | 7.13 | 1536 | NYSE | HIO | Mon, Sep 24, 2001 | 6.45 | 6.89 | 6.45 | 6.80 | 1535 | NYSE | HIO | Fri, Sep 21, 2001 | 6.40 | 6.47 | 6.00 | 6.40 | 1534 | NYSE | HIO | Thu, Sep 20, 2001 | 6.75 | 6.75 | 6.41 | 6.56 | 1533 | NYSE | HIO | Wed, Sep 19, 2001 | 7.02 | 7.14 | 6.75 | 6.85 | 1532 | NYSE | HIO | Tue, Sep 18, 2001 | 7.47 | 7.48 | 7.00 | 7.00 | 1531 | NYSE | HIO | Mon, Sep 17, 2001 | 7.75 | 7.80 | 7.37 | 7.47 | 1530 | NYSE | HIO | Mon, Sep 10, 2001 | 7.94 | 7.95 | 7.72 | 7.85 | 1529 | NYSE | HIO | Fri, Sep 7, 2001 | 7.90 | 7.98 | 7.86 | 7.89 | 1528 | NYSE | HIO | Thu, Sep 6, 2001 | 7.93 | 7.93 | 7.83 | 7.89 | 1527 | NYSE | HIO | Wed, Sep 5, 2001 | 8.01 | 8.01 | 7.92 | 7.95 | 1526 | NYSE | HIO | Tue, Sep 4, 2001 | 7.98 | 8.05 | 7.96 | 8.01 | 1525 | NYSE | HIO | Fri, Aug 31, 2001 | 8.00 | 8.06 | 7.96 | 7.96 | 1524 | NYSE | HIO | Thu, Aug 30, 2001 | 8.04 | 8.05 | 7.89 | 7.99 | 1523 | NYSE | HIO | Wed, Aug 29, 2001 | 8.01 | 8.14 | 7.98 | 7.98 | 1522 | NYSE | HIO | Tue, Aug 28, 2001 | 8.11 | 8.19 | 8.04 | 8.08 | 1521 | NYSE | HIO | Mon, Aug 27, 2001 | 8.20 | 8.25 | 8.09 | 8.11 | 1520 | NYSE | HIO | Fri, Aug 24, 2001 | 8.40 | 8.40 | 8.23 | 8.25 | 1519 | NYSE | HIO | Thu, Aug 23, 2001 | 8.53 | 8.60 | 8.48 | 8.55 | 1518 | NYSE | HIO | Wed, Aug 22, 2001 | 8.51 | 8.55 | 8.47 | 8.50 | 1517 | NYSE | HIO | Tue, Aug 21, 2001 | 8.61 | 8.61 | 8.48 | 8.48 | 1516 | NYSE | HIO | Mon, Aug 20, 2001 | 8.60 | 8.67 | 8.49 | 8.61 | 1515 | NYSE | HIO | Fri, Aug 17, 2001 | 8.70 | 8.75 | 8.60 | 8.64 | 1514 | NYSE | HIO | Thu, Aug 16, 2001 | 8.48 | 8.80 | 8.48 | 8.67 | 1513 | NYSE | HIO | Wed, Aug 15, 2001 | 8.53 | 8.58 | 8.45 | 8.49 | 1512 | NYSE | HIO | Tue, Aug 14, 2001 | 8.53 | 8.53 | 8.44 | 8.48 | 1511 | NYSE | HIO | Mon, Aug 13, 2001 | 8.44 | 8.51 | 8.43 | 8.48 | 1510 | NYSE | HIO | Fri, Aug 10, 2001 | 8.46 | 8.50 | 8.43 | 8.49 | 1509 | NYSE | HIO | Thu, Aug 9, 2001 | 8.58 | 8.58 | 8.47 | 8.48 | 1508 | NYSE | HIO | Wed, Aug 8, 2001 | 8.55 | 8.60 | 8.50 | 8.55 | 1507 | NYSE | HIO | Tue, Aug 7, 2001 | 8.55 | 8.60 | 8.53 | 8.60 | 1506 | NYSE | HIO | Mon, Aug 6, 2001 | 8.54 | 8.64 | 8.51 | 8.60 | 1505 | NYSE | HIO | Fri, Aug 3, 2001 | 8.46 | 8.54 | 8.40 | 8.49 | 1504 | NYSE | HIO | Thu, Aug 2, 2001 | 8.45 | 8.45 | 8.35 | 8.44 | 1503 | NYSE | HIO | Wed, Aug 1, 2001 | 8.31 | 8.44 | 8.31 | 8.41 | 1502 | NYSE | HIO | Tue, Jul 31, 2001 | 8.35 | 8.41 | 8.31 | 8.31 | 1501 | NYSE | HIO | Mon, Jul 30, 2001 | 8.40 | 8.49 | 8.36 | 8.37 | 1500 | NYSE | HIO | Fri, Jul 27, 2001 | 8.43 | 8.49 | 8.38 | 8.43 | 1499 | NYSE | HIO | Thu, Jul 26, 2001 | 8.37 | 8.43 | 8.35 | 8.42 | 1498 | NYSE | HIO | Wed, Jul 25, 2001 | 8.30 | 8.40 | 8.30 | 8.40 | 1497 | NYSE | HIO | Tue, Jul 24, 2001 | 8.42 | 8.44 | 8.30 | 8.30 | 1496 | NYSE | HIO | Mon, Jul 23, 2001 | 8.29 | 8.42 | 8.26 | 8.41 | 1495 | NYSE | HIO | Fri, Jul 20, 2001 | 8.40 | 8.43 | 8.25 | 8.27 | 1494 | NYSE | HIO | Thu, Jul 19, 2001 | 8.43 | 8.45 | 8.40 | 8.43 | 1493 | NYSE | HIO | Wed, Jul 18, 2001 | 8.38 | 8.45 | 8.33 | 8.42 | 1492 | NYSE | HIO | Tue, Jul 17, 2001 | 8.33 | 8.38 | 8.31 | 8.37 | 1491 | NYSE | HIO | Mon, Jul 16, 2001 | 8.36 | 8.39 | 8.34 | 8.38 | 1490 | NYSE | HIO | Fri, Jul 13, 2001 | 8.26 | 8.40 | 8.23 | 8.35 | 1489 | NYSE | HIO | Thu, Jul 12, 2001 | 8.35 | 8.39 | 8.25 | 8.28 | 1488 | NYSE | HIO | Wed, Jul 11, 2001 | 8.36 | 8.39 | 8.33 | 8.35 | 1487 | NYSE | HIO | Tue, Jul 10, 2001 | 8.41 | 8.42 | 8.33 | 8.37 | 1486 | NYSE | HIO | Mon, Jul 9, 2001 | 8.38 | 8.41 | 8.35 | 8.37 | 1485 | NYSE | HIO | Fri, Jul 6, 2001 | 8.41 | 8.44 | 8.36 | 8.39 | 1484 | NYSE | HIO | Thu, Jul 5, 2001 | 8.43 | 8.45 | 8.31 | 8.42 | 1483 | NYSE | HIO | Tue, Jul 3, 2001 | 8.40 | 8.43 | 8.37 | 8.43 | 1482 | NYSE | HIO | Mon, Jul 2, 2001 | 8.44 | 8.44 | 8.29 | 8.39 | 1481 | NYSE | HIO | Fri, Jun 29, 2001 | 8.38 | 8.45 | 8.35 | 8.35 | 1480 | NYSE | HIO | Thu, Jun 28, 2001 | 8.32 | 8.39 | 8.26 | 8.34 | 1479 | NYSE | HIO | Wed, Jun 27, 2001 | 8.15 | 8.30 | 8.15 | 8.29 | 1478 | NYSE | HIO | Tue, Jun 26, 2001 | 8.13 | 8.21 | 8.10 | 8.17 | 1477 | NYSE | HIO | Mon, Jun 25, 2001 | 8.11 | 8.18 | 8.10 | 8.13 | 1476 | NYSE | HIO | Fri, Jun 22, 2001 | 8.16 | 8.32 | 8.10 | 8.10 | 1475 | NYSE | HIO | Thu, Jun 21, 2001 | 8.25 | 8.37 | 8.14 | 8.33 | 1474 | NYSE | HIO | Wed, Jun 20, 2001 | 8.57 | 8.63 | 8.25 | 8.30 | 1473 | NYSE | HIO | Tue, Jun 19, 2001 | 8.71 | 8.84 | 8.60 | 8.65 | 1472 | NYSE | HIO | Mon, Jun 18, 2001 | 8.79 | 8.79 | 8.70 | 8.74 | 1471 | NYSE | HIO | Fri, Jun 15, 2001 | 8.82 | 8.84 | 8.72 | 8.78 | 1470 | NYSE | HIO | Thu, Jun 14, 2001 | 8.87 | 8.94 | 8.80 | 8.84 | 1469 | NYSE | HIO | Wed, Jun 13, 2001 | 8.90 | 8.94 | 8.87 | 8.88 | 1468 | NYSE | HIO | Tue, Jun 12, 2001 | 8.95 | 8.97 | 8.85 | 8.86 | 1467 | NYSE | HIO | Mon, Jun 11, 2001 | 8.90 | 9.01 | 8.86 | 8.95 | 1466 | NYSE | HIO | Fri, Jun 8, 2001 | 8.92 | 9.00 | 8.91 | 9.00 | 1465 | NYSE | HIO | Thu, Jun 7, 2001 | 8.89 | 9.02 | 8.87 | 9.01 | 1464 | NYSE | HIO | Wed, Jun 6, 2001 | 8.99 | 8.99 | 8.84 | 8.89 | 1463 | NYSE | HIO | Tue, Jun 5, 2001 | 9.08 | 9.08 | 8.91 | 8.91 | 1462 | NYSE | HIO | Mon, Jun 4, 2001 | 9.09 | 9.13 | 9.01 | 9.01 | 1461 | NYSE | HIO | Fri, Jun 1, 2001 | 9.10 | 9.10 | 8.98 | 9.04 | 1460 | NYSE | HIO | Thu, May 31, 2001 | 9.15 | 9.17 | 8.96 | 9.00 | 1459 | NYSE | HIO | Wed, May 30, 2001 | 9.13 | 9.15 | 9.02 | 9.15 | 1458 | NYSE | HIO | Tue, May 29, 2001 | 9.09 | 9.15 | 9.01 | 9.12 | 1457 | NYSE | HIO | Fri, May 25, 2001 | 9.01 | 9.08 | 8.90 | 9.07 | 1456 | NYSE | HIO | Thu, May 24, 2001 | 9.09 | 9.09 | 9.00 | 9.01 | 1455 | NYSE | HIO | Wed, May 23, 2001 | 9.00 | 9.10 | 9.00 | 9.07 | 1454 | NYSE | HIO | Tue, May 22, 2001 | 8.99 | 9.05 | 8.95 | 9.00 | 1453 | NYSE | HIO | Mon, May 21, 2001 | 8.85 | 8.95 | 8.82 | 8.90 | 1452 | NYSE | HIO | Fri, May 18, 2001 | 8.75 | 8.90 | 8.75 | 8.80 | 1451 | NYSE | HIO | Thu, May 17, 2001 | 8.93 | 8.99 | 8.85 | 8.90 | 1450 | NYSE | HIO | Wed, May 16, 2001 | 8.88 | 9.05 | 8.85 | 8.95 | 1449 | NYSE | HIO | Tue, May 15, 2001 | 8.92 | 8.95 | 8.86 | 8.88 | 1448 | NYSE | HIO | Mon, May 14, 2001 | 9.09 | 9.10 | 8.93 | 8.93 | 1447 | NYSE | HIO | Fri, May 11, 2001 | 9.00 | 9.03 | 8.89 | 9.03 | 1446 | NYSE | HIO | Thu, May 10, 2001 | 8.88 | 8.99 | 8.88 | 8.95 | 1445 | NYSE | HIO | Wed, May 9, 2001 | 8.97 | 9.00 | 8.89 | 8.89 | 1444 | NYSE | HIO | Tue, May 8, 2001 | 8.88 | 8.99 | 8.87 | 8.88 | 1443 | NYSE | HIO | Mon, May 7, 2001 | 8.85 | 9.00 | 8.85 | 8.95 | 1442 | NYSE | HIO | Fri, May 4, 2001 | 8.80 | 8.94 | 8.80 | 8.87 | 1441 | NYSE | HIO | Thu, May 3, 2001 | 8.77 | 8.87 | 8.77 | 8.80 | 1440 | NYSE | HIO | Wed, May 2, 2001 | 8.79 | 8.85 | 8.77 | 8.77 | 1439 | NYSE | HIO | Tue, May 1, 2001 | 8.70 | 8.84 | 8.67 | 8.76 | 1438 | NYSE | HIO | Mon, Apr 30, 2001 | 8.79 | 8.89 | 8.67 | 8.70 | 1437 | NYSE | HIO | Fri, Apr 27, 2001 | 8.84 | 8.88 | 8.76 | 8.83 | 1436 | NYSE | HIO | Thu, Apr 26, 2001 | 8.75 | 8.86 | 8.75 | 8.77 | 1435 | NYSE | HIO | Wed, Apr 25, 2001 | 8.91 | 8.91 | 8.75 | 8.85 | 1434 | NYSE | HIO | Tue, Apr 24, 2001 | 8.95 | 9.00 | 8.85 | 8.85 | 1433 | NYSE | HIO | Mon, Apr 23, 2001 | 8.94 | 9.00 | 8.86 | 8.98 | 1432 | NYSE | HIO | Fri, Apr 20, 2001 | 8.76 | 8.88 | 8.76 | 8.85 | 1431 | NYSE | HIO | Thu, Apr 19, 2001 | 9.05 | 9.07 | 8.86 | 8.94 | 1430 | NYSE | HIO | Wed, Apr 18, 2001 | 8.89 | 9.04 | 8.81 | 8.99 | 1429 | NYSE | HIO | Tue, Apr 17, 2001 | 8.81 | 8.90 | 8.81 | 8.88 | 1428 | NYSE | HIO | Mon, Apr 16, 2001 | 8.88 | 8.95 | 8.80 | 8.81 | 1427 | NYSE | HIO | Thu, Apr 12, 2001 | 8.82 | 8.90 | 8.76 | 8.88 | 1426 | NYSE | HIO | Wed, Apr 11, 2001 | 9.00 | 9.00 | 8.77 | 8.77 | 1425 | NYSE | HIO | Tue, Apr 10, 2001 | 8.99 | 9.00 | 8.94 | 8.96 | 1424 | NYSE | HIO | Mon, Apr 9, 2001 | 9.10 | 9.14 | 8.95 | 9.00 | 1423 | NYSE | HIO | Fri, Apr 6, 2001 | 9.14 | 9.15 | 9.01 | 9.05 | 1422 | NYSE | HIO | Thu, Apr 5, 2001 | 9.05 | 9.08 | 9.02 | 9.07 | 1421 | NYSE | HIO | Wed, Apr 4, 2001 | 9.01 | 9.08 | 8.98 | 9.01 | 1420 | NYSE | HIO | Tue, Apr 3, 2001 | 9.14 | 9.15 | 9.03 | 9.03 | 1419 | NYSE | HIO | Mon, Apr 2, 2001 | 9.15 | 9.16 | 9.07 | 9.07 | 1418 | NYSE | HIO | Fri, Mar 30, 2001 | 9.12 | 9.14 | 9.04 | 9.14 | 1417 | NYSE | HIO | Thu, Mar 29, 2001 | 9.10 | 9.11 | 9.02 | 9.10 | 1416 | NYSE | HIO | Wed, Mar 28, 2001 | 9.04 | 9.10 | 9.02 | 9.09 | 1415 | NYSE | HIO | Tue, Mar 27, 2001 | 9.07 | 9.09 | 8.95 | 9.04 | 1414 | NYSE | HIO | Mon, Mar 26, 2001 | 9.04 | 9.09 | 8.94 | 9.03 | 1413 | NYSE | HIO | Fri, Mar 23, 2001 | 9.15 | 9.15 | 9.04 | 9.06 | 1412 | NYSE | HIO | Thu, Mar 22, 2001 | 9.19 | 9.23 | 9.10 | 9.20 | 1411 | NYSE | HIO | Wed, Mar 21, 2001 | 9.16 | 9.24 | 9.16 | 9.23 | 1410 | NYSE | HIO | Tue, Mar 20, 2001 | 9.14 | 9.23 | 9.07 | 9.23 | 1409 | NYSE | HIO | Mon, Mar 19, 2001 | 9.03 | 9.07 | 9.02 | 9.04 | 1408 | NYSE | HIO | Fri, Mar 16, 2001 | 9.06 | 9.15 | 9.02 | 9.07 | 1407 | NYSE | HIO | Thu, Mar 15, 2001 | 9.14 | 9.15 | 9.07 | 9.14 | 1406 | NYSE | HIO | Wed, Mar 14, 2001 | 9.15 | 9.22 | 9.12 | 9.12 | 1405 | NYSE | HIO | Tue, Mar 13, 2001 | 9.21 | 9.50 | 9.21 | 9.24 | 1404 | NYSE | HIO | Mon, Mar 12, 2001 | 9.54 | 9.54 | 9.20 | 9.22 | 1403 | NYSE | HIO | Fri, Mar 9, 2001 | 9.57 | 9.68 | 9.43 | 9.49 | 1402 | NYSE | HIO | Thu, Mar 8, 2001 | 9.60 | 9.70 | 9.45 | 9.52 | 1401 | NYSE | HIO | Wed, Mar 7, 2001 | 9.62 | 9.62 | 9.52 | 9.55 | 1400 | NYSE | HIO | Tue, Mar 6, 2001 | 9.48 | 9.60 | 9.41 | 9.60 | 1399 | NYSE | HIO | Mon, Mar 5, 2001 | 9.35 | 9.40 | 9.31 | 9.39 | 1398 | NYSE | HIO | Fri, Mar 2, 2001 | 9.29 | 9.34 | 9.22 | 9.33 | 1397 | NYSE | HIO | Thu, Mar 1, 2001 | 9.21 | 9.27 | 9.20 | 9.24 | 1396 | NYSE | HIO | Wed, Feb 28, 2001 | 9.25 | 9.28 | 9.20 | 9.28 | 1395 | NYSE | HIO | Tue, Feb 27, 2001 | 9.18 | 9.29 | 9.18 | 9.24 | 1394 | NYSE | HIO | Mon, Feb 26, 2001 | 9.36 | 9.36 | 9.17 | 9.24 | 1393 | NYSE | HIO | Fri, Feb 23, 2001 | 9.37 | 9.38 | 9.15 | 9.32 | 1392 | NYSE | HIO | Thu, Feb 22, 2001 | 9.28 | 9.35 | 9.02 | 9.35 | 1391 | NYSE | HIO | Wed, Feb 21, 2001 | 9.53 | 9.55 | 9.21 | 9.38 | 1390 | NYSE | HIO | Tue, Feb 20, 2001 | 9.50 | 9.60 | 9.41 | 9.51 | 1389 | NYSE | HIO | Fri, Feb 16, 2001 | 9.57 | 9.65 | 9.50 | 9.59 | 1388 | NYSE | HIO | Thu, Feb 15, 2001 | 9.69 | 9.70 | 9.55 | 9.67 | 1387 | NYSE | HIO | Wed, Feb 14, 2001 | 9.62 | 9.70 | 9.56 | 9.69 | 1386 | NYSE | HIO | Tue, Feb 13, 2001 | 9.59 | 9.75 | 9.53 | 9.66 | 1385 | NYSE | HIO | Mon, Feb 12, 2001 | 9.44 | 9.55 | 9.38 | 9.54 | 1384 | NYSE | HIO | Fri, Feb 9, 2001 | 9.29 | 9.36 | 9.25 | 9.36 | 1383 | NYSE | HIO | Thu, Feb 8, 2001 | 9.21 | 9.29 | 9.19 | 9.29 | 1382 | NYSE | HIO | Wed, Feb 7, 2001 | 9.30 | 9.30 | 9.19 | 9.22 | 1381 | NYSE | HIO | Tue, Feb 6, 2001 | 9.27 | 9.30 | 9.25 | 9.30 | 1380 | NYSE | HIO | Mon, Feb 5, 2001 | 9.26 | 9.28 | 9.18 | 9.27 | 1379 | NYSE | HIO | Fri, Feb 2, 2001 | 9.65 | 9.65 | 9.20 | 9.28 | 1378 | NYSE | HIO | Thu, Feb 1, 2001 | 9.62 | 9.70 | 9.61 | 9.65 | 1377 | NYSE | HIO | Wed, Jan 31, 2001 | 9.61 | 9.65 | 9.57 | 9.65 | 1376 | NYSE | HIO | Tue, Jan 30, 2001 | 9.61 | 9.69 | 9.60 | 9.61 | 1375 | NYSE | HIO | Mon, Jan 29, 2001 | 9.62 | 9.64 | 9.56 | 9.63 | 1374 | NYSE | HIO | Fri, Jan 26, 2001 | 9.63 | 9.69 | 9.44 | 9.56 | 1373 | NYSE | HIO | Thu, Jan 25, 2001 | 9.38 | 9.63 | 9.31 | 9.56 | 1372 | NYSE | HIO | Wed, Jan 24, 2001 | 9.31 | 9.38 | 9.25 | 9.38 | 1371 | NYSE | HIO | Tue, Jan 23, 2001 | 9.31 | 9.31 | 9.19 | 9.31 | 1370 | NYSE | HIO | Mon, Jan 22, 2001 | 9.31 | 9.38 | 9.13 | 9.31 | 1369 | NYSE | HIO | Fri, Jan 19, 2001 | 9.38 | 9.44 | 9.25 | 9.31 | 1368 | NYSE | HIO | Thu, Jan 18, 2001 | 9.25 | 9.50 | 9.25 | 9.38 | 1367 | NYSE | HIO | Wed, Jan 17, 2001 | 9.25 | 9.38 | 9.13 | 9.31 | 1366 | NYSE | HIO | Tue, Jan 16, 2001 | 9.19 | 9.38 | 9.19 | 9.31 | 1365 | NYSE | HIO | Fri, Jan 12, 2001 | 9.31 | 9.44 | 9.19 | 9.25 | 1364 | NYSE | HIO | Thu, Jan 11, 2001 | 8.94 | 9.25 | 8.94 | 9.19 | 1363 | NYSE | HIO | Wed, Jan 10, 2001 | 8.94 | 9.25 | 8.94 | 9.06 | 1362 | NYSE | HIO | Tue, Jan 9, 2001 | 9.00 | 9.06 | 8.91 | 8.94 | 1361 | NYSE | HIO | Mon, Jan 8, 2001 | 9.00 | 9.25 | 8.88 | 8.94 | 1360 | NYSE | HIO | Fri, Jan 5, 2001 | 8.88 | 8.94 | 8.81 | 8.88 | 1359 | NYSE | HIO | Thu, Jan 4, 2001 | 8.81 | 9.13 | 8.75 | 8.88 | 1358 | NYSE | HIO | Wed, Jan 3, 2001 | 8.50 | 8.88 | 8.44 | 8.75 | 1357 | NYSE | HIO | Tue, Jan 2, 2001 | 8.56 | 8.56 | 8.44 | 8.50 | 1356 | NYSE | HIO | Fri, Dec 29, 2000 | 8.31 | 8.69 | 8.31 | 8.63 | 1355 | NYSE | HIO | Thu, Dec 28, 2000 | 8.25 | 8.31 | 8.25 | 8.31 | 1354 | NYSE | HIO | Wed, Dec 27, 2000 | 8.06 | 8.31 | 8.06 | 8.31 | 1353 | NYSE | HIO | Tue, Dec 26, 2000 | 8.06 | 8.19 | 8.06 | 8.06 | 1352 | NYSE | HIO | Fri, Dec 22, 2000 | 7.94 | 8.31 | 7.94 | 8.13 | 1351 | NYSE | HIO | Thu, Dec 21, 2000 | 7.88 | 8.00 | 7.81 | 7.94 | 1350 | NYSE | HIO | Wed, Dec 20, 2000 | 8.13 | 8.19 | 7.94 | 8.00 | 1349 | NYSE | HIO | Tue, Dec 19, 2000 | 8.31 | 8.44 | 8.13 | 8.25 | 1348 | NYSE | HIO | Mon, Dec 18, 2000 | 8.00 | 8.38 | 7.88 | 8.19 | 1347 | NYSE | HIO | Fri, Dec 15, 2000 | 7.94 | 8.00 | 7.81 | 8.00 | 1346 | NYSE | HIO | Thu, Dec 14, 2000 | 7.75 | 7.94 | 7.75 | 7.81 | 1345 | NYSE | HIO | Wed, Dec 13, 2000 | 7.81 | 7.94 | 7.75 | 7.81 | 1344 | NYSE | HIO | Tue, Dec 12, 2000 | 7.94 | 7.94 | 7.75 | 7.81 | 1343 | NYSE | HIO | Mon, Dec 11, 2000 | 7.94 | 8.00 | 7.69 | 7.69 | 1342 | NYSE | HIO | Fri, Dec 8, 2000 | 7.75 | 8.00 | 7.75 | 8.00 | 1341 | NYSE | HIO | Thu, Dec 7, 2000 | 7.88 | 7.88 | 7.75 | 7.81 | 1340 | NYSE | HIO | Wed, Dec 6, 2000 | 7.88 | 7.94 | 7.75 | 7.88 | 1339 | NYSE | HIO | Tue, Dec 5, 2000 | 7.81 | 7.88 | 7.75 | 7.75 | 1338 | NYSE | HIO | Mon, Dec 4, 2000 | 7.94 | 7.94 | 7.63 | 7.75 | 1337 | NYSE | HIO | Fri, Dec 1, 2000 | 7.81 | 7.94 | 7.81 | 7.94 | 1336 | NYSE | HIO | Thu, Nov 30, 2000 | 7.88 | 7.88 | 7.75 | 7.81 | 1335 | NYSE | HIO | Wed, Nov 29, 2000 | 7.94 | 8.00 | 7.88 | 7.88 | 1334 | NYSE | HIO | Tue, Nov 28, 2000 | 7.88 | 8.00 | 7.88 | 7.88 | 1333 | NYSE | HIO | Mon, Nov 27, 2000 | 8.06 | 8.06 | 7.81 | 7.88 | 1332 | NYSE | HIO | Fri, Nov 24, 2000 | 8.00 | 8.06 | 7.94 | 8.00 | 1331 | NYSE | HIO | Wed, Nov 22, 2000 | 7.94 | 8.00 | 7.88 | 7.94 | 1330 | NYSE | HIO | Tue, Nov 21, 2000 | 7.88 | 7.94 | 7.84 | 7.88 | 1329 | NYSE | HIO | Mon, Nov 20, 2000 | 7.81 | 7.94 | 7.81 | 7.88 | 1328 | NYSE | HIO | Fri, Nov 17, 2000 | 7.94 | 8.00 | 7.75 | 7.81 | 1327 | NYSE | HIO | Thu, Nov 16, 2000 | 8.13 | 8.13 | 7.94 | 8.00 | 1326 | NYSE | HIO | Wed, Nov 15, 2000 | 8.13 | 8.25 | 8.06 | 8.19 | 1325 | NYSE | HIO | Tue, Nov 14, 2000 | 8.19 | 8.25 | 8.13 | 8.13 | 1324 | NYSE | HIO | Mon, Nov 13, 2000 | 8.25 | 8.31 | 8.13 | 8.19 | 1323 | NYSE | HIO | Fri, Nov 10, 2000 | 8.19 | 8.38 | 8.13 | 8.38 | 1322 | NYSE | HIO | Thu, Nov 9, 2000 | 8.38 | 8.38 | 8.19 | 8.25 | 1321 | NYSE | HIO | Wed, Nov 8, 2000 | 8.44 | 8.44 | 8.31 | 8.38 | 1320 | NYSE | HIO | Tue, Nov 7, 2000 | 8.38 | 8.44 | 8.31 | 8.38 | 1319 | NYSE | HIO | Mon, Nov 6, 2000 | 8.50 | 8.50 | 8.31 | 8.44 | 1318 | NYSE | HIO | Fri, Nov 3, 2000 | 8.31 | 8.50 | 8.25 | 8.50 | 1317 | NYSE | HIO | Thu, Nov 2, 2000 | 8.38 | 8.38 | 8.19 | 8.31 | 1316 | NYSE | HIO | Wed, Nov 1, 2000 | 8.31 | 8.44 | 8.19 | 8.38 | 1315 | NYSE | HIO | Tue, Oct 31, 2000 | 8.00 | 8.31 | 8.00 | 8.19 | 1314 | NYSE | HIO | Mon, Oct 30, 2000 | 7.88 | 8.06 | 7.88 | 8.00 | 1313 | NYSE | HIO | Fri, Oct 27, 2000 | 7.94 | 8.00 | 7.88 | 8.00 | 1312 | NYSE | HIO | Thu, Oct 26, 2000 | 7.88 | 7.94 | 7.78 | 7.81 | 1311 | NYSE | HIO | Wed, Oct 25, 2000 | 7.94 | 7.94 | 7.81 | 7.88 | 1310 | NYSE | HIO | Tue, Oct 24, 2000 | 7.88 | 8.00 | 7.75 | 7.94 | 1309 | NYSE | HIO | Mon, Oct 23, 2000 | 8.00 | 8.06 | 7.69 | 7.88 | 1308 | NYSE | HIO | Fri, Oct 20, 2000 | 7.75 | 8.00 | 7.69 | 7.94 | 1307 | NYSE | HIO | Thu, Oct 19, 2000 | 7.88 | 8.00 | 7.75 | 7.94 | 1306 | NYSE | HIO | Wed, Oct 18, 2000 | 7.94 | 8.31 | 7.94 | 7.94 | 1305 | NYSE | HIO | Tue, Oct 17, 2000 | 8.63 | 8.63 | 8.00 | 8.19 | 1304 | NYSE | HIO | Mon, Oct 16, 2000 | 8.50 | 8.63 | 8.44 | 8.63 | 1303 | NYSE | HIO | Fri, Oct 13, 2000 | 8.44 | 8.56 | 8.38 | 8.44 | 1302 | NYSE | HIO | Thu, Oct 12, 2000 | 8.75 | 8.75 | 8.44 | 8.56 | 1301 | NYSE | HIO | Wed, Oct 11, 2000 | 8.88 | 8.88 | 8.63 | 8.75 | 1300 | NYSE | HIO | Tue, Oct 10, 2000 | 8.81 | 8.94 | 8.81 | 8.94 | 1299 | NYSE | HIO | Mon, Oct 9, 2000 | 8.81 | 8.88 | 8.75 | 8.81 | 1298 | NYSE | HIO | Fri, Oct 6, 2000 | 8.88 | 8.94 | 8.75 | 8.81 | 1297 | NYSE | HIO | Thu, Oct 5, 2000 | 8.81 | 8.94 | 8.75 | 8.94 | 1296 | NYSE | HIO | Wed, Oct 4, 2000 | 8.88 | 8.88 | 8.75 | 8.81 | 1295 | NYSE | HIO | Tue, Oct 3, 2000 | 8.94 | 8.94 | 8.81 | 8.81 | 1294 | NYSE | HIO | Mon, Oct 2, 2000 | 8.94 | 9.00 | 8.88 | 8.94 | 1293 | NYSE | HIO | Fri, Sep 29, 2000 | 8.88 | 8.94 | 8.81 | 8.94 | 1292 | NYSE | HIO | Thu, Sep 28, 2000 | 8.88 | 8.88 | 8.81 | 8.88 | 1291 | NYSE | HIO | Wed, Sep 27, 2000 | 8.81 | 8.88 | 8.75 | 8.84 | 1290 | NYSE | HIO | Tue, Sep 26, 2000 | 8.81 | 8.81 | 8.75 | 8.75 | 1289 | NYSE | HIO | Mon, Sep 25, 2000 | 8.94 | 8.94 | 8.81 | 8.81 | 1288 | NYSE | HIO | Fri, Sep 22, 2000 | 9.00 | 9.06 | 8.88 | 8.88 | 1287 | NYSE | HIO | Thu, Sep 21, 2000 | 9.19 | 9.19 | 9.06 | 9.13 | 1286 | NYSE | HIO | Wed, Sep 20, 2000 | 9.13 | 9.19 | 9.13 | 9.13 | 1285 | NYSE | HIO | Tue, Sep 19, 2000 | 9.13 | 9.19 | 9.13 | 9.19 | 1284 | NYSE | HIO | Mon, Sep 18, 2000 | 9.25 | 9.31 | 9.19 | 9.19 | 1283 | NYSE | HIO | Fri, Sep 15, 2000 | 9.25 | 9.31 | 9.13 | 9.25 | 1282 | NYSE | HIO | Thu, Sep 14, 2000 | 9.25 | 9.25 | 9.13 | 9.19 | 1281 | NYSE | HIO | Wed, Sep 13, 2000 | 9.25 | 9.25 | 9.19 | 9.25 | 1280 | NYSE | HIO | Tue, Sep 12, 2000 | 9.31 | 9.31 | 9.19 | 9.22 | 1279 | NYSE | HIO | Mon, Sep 11, 2000 | 9.31 | 9.31 | 9.25 | 9.25 | 1278 | NYSE | HIO | Fri, Sep 8, 2000 | 9.25 | 9.31 | 9.19 | 9.31 | 1277 | NYSE | HIO | Thu, Sep 7, 2000 | 9.31 | 9.31 | 9.19 | 9.25 | 1276 | NYSE | HIO | Wed, Sep 6, 2000 | 9.25 | 9.38 | 9.25 | 9.25 | 1275 | NYSE | HIO | Tue, Sep 5, 2000 | 9.25 | 9.31 | 9.19 | 9.31 | 1274 | NYSE | HIO | Fri, Sep 1, 2000 | 9.13 | 9.25 | 9.13 | 9.25 | 1273 | NYSE | HIO | Thu, Aug 31, 2000 | 9.13 | 9.25 | 9.13 | 9.19 | 1272 | NYSE | HIO | Wed, Aug 30, 2000 | 9.25 | 9.25 | 9.13 | 9.19 | 1271 | NYSE | HIO | Tue, Aug 29, 2000 | 9.25 | 9.25 | 9.19 | 9.25 | 1270 | NYSE | HIO | Mon, Aug 28, 2000 | 9.25 | 9.31 | 9.19 | 9.22 | 1269 | NYSE | HIO | Fri, Aug 25, 2000 | 9.25 | 9.31 | 9.19 | 9.19 | 1268 | NYSE | HIO | Thu, Aug 24, 2000 | 9.19 | 9.25 | 9.13 | 9.19 | 1267 | NYSE | HIO | Wed, Aug 23, 2000 | 9.19 | 9.25 | 9.06 | 9.25 | 1266 | NYSE | HIO | Tue, Aug 22, 2000 | 9.13 | 9.19 | 9.06 | 9.13 | 1265 | NYSE | HIO | Mon, Aug 21, 2000 | 9.25 | 9.31 | 9.13 | 9.13 | 1264 | NYSE | HIO | Fri, Aug 18, 2000 | 9.38 | 9.38 | 9.25 | 9.25 | 1263 | NYSE | HIO | Thu, Aug 17, 2000 | 9.44 | 9.44 | 9.38 | 9.38 | 1262 | NYSE | HIO | Wed, Aug 16, 2000 | 9.38 | 9.44 | 9.31 | 9.38 | 1261 | NYSE | HIO | Tue, Aug 15, 2000 | 9.38 | 9.38 | 9.31 | 9.31 | 1260 | NYSE | HIO | Mon, Aug 14, 2000 | 9.38 | 9.44 | 9.31 | 9.31 | 1259 | NYSE | HIO | Fri, Aug 11, 2000 | 9.38 | 9.44 | 9.38 | 9.44 | 1258 | NYSE | HIO | Thu, Aug 10, 2000 | 9.38 | 9.44 | 9.25 | 9.38 | 1257 | NYSE | HIO | Wed, Aug 9, 2000 | 9.38 | 9.38 | 9.25 | 9.25 | 1256 | NYSE | HIO | Tue, Aug 8, 2000 | 9.31 | 9.38 | 9.31 | 9.31 | 1255 | NYSE | HIO | Mon, Aug 7, 2000 | 9.38 | 9.38 | 9.25 | 9.31 | 1254 | NYSE | HIO | Fri, Aug 4, 2000 | 9.38 | 9.38 | 9.31 | 9.31 | 1253 | NYSE | HIO | Thu, Aug 3, 2000 | 9.38 | 9.38 | 9.31 | 9.31 | 1252 | NYSE | HIO | Wed, Aug 2, 2000 | 9.38 | 9.38 | 9.31 | 9.38 | 1251 | NYSE | HIO | Tue, Aug 1, 2000 | 9.50 | 9.50 | 9.31 | 9.34 | 1250 | NYSE | HIO | Mon, Jul 31, 2000 | 9.31 | 9.50 | 9.31 | 9.50 | 1249 | NYSE | HIO | Fri, Jul 28, 2000 | 9.31 | 9.38 | 9.25 | 9.38 | 1248 | NYSE | HIO | Thu, Jul 27, 2000 | 9.31 | 9.31 | 9.25 | 9.31 | 1247 | NYSE | HIO | Wed, Jul 26, 2000 | 9.31 | 9.31 | 9.19 | 9.25 | 1246 | NYSE | HIO | Tue, Jul 25, 2000 | 9.38 | 9.38 | 9.19 | 9.31 | 1245 | NYSE | HIO | Mon, Jul 24, 2000 | 9.38 | 9.38 | 9.25 | 9.25 | 1244 | NYSE | HIO | Fri, Jul 21, 2000 | 9.31 | 9.44 | 9.31 | 9.38 | 1243 | NYSE | HIO | Thu, Jul 20, 2000 | 9.31 | 9.38 | 9.25 | 9.38 | 1242 | NYSE | HIO | Wed, Jul 19, 2000 | 9.38 | 9.38 | 9.19 | 9.25 | 1241 | NYSE | HIO | Tue, Jul 18, 2000 | 9.31 | 9.38 | 9.25 | 9.31 | 1240 | NYSE | HIO | Mon, Jul 17, 2000 | 9.38 | 9.38 | 9.25 | 9.25 | 1239 | NYSE | HIO | Fri, Jul 14, 2000 | 9.25 | 9.38 | 9.13 | 9.38 | 1238 | NYSE | HIO | Thu, Jul 13, 2000 | 9.19 | 9.19 | 9.06 | 9.19 | 1237 | NYSE | HIO | Wed, Jul 12, 2000 | 9.19 | 9.19 | 9.06 | 9.13 | 1236 | NYSE | HIO | Tue, Jul 11, 2000 | 9.06 | 9.13 | 9.06 | 9.06 | 1235 | NYSE | HIO | Mon, Jul 10, 2000 | 9.13 | 9.13 | 9.06 | 9.13 | 1234 | NYSE | HIO | Fri, Jul 7, 2000 | 9.13 | 9.13 | 9.06 | 9.13 | 1233 | NYSE | HIO | Thu, Jul 6, 2000 | 9.13 | 9.13 | 9.00 | 9.13 | 1232 | NYSE | HIO | Wed, Jul 5, 2000 | 9.06 | 9.13 | 9.00 | 9.13 | 1231 | NYSE | HIO | Mon, Jul 3, 2000 | 9.06 | 9.06 | 9.00 | 9.03 | 1230 | NYSE | HIO | Fri, Jun 30, 2000 | 8.94 | 9.06 | 8.88 | 9.00 | 1229 | NYSE | HIO | Thu, Jun 29, 2000 | 8.75 | 8.94 | 8.75 | 8.88 | 1228 | NYSE | HIO | Wed, Jun 28, 2000 | 8.75 | 8.81 | 8.69 | 8.75 | 1227 | NYSE | HIO | Tue, Jun 27, 2000 | 8.75 | 8.75 | 8.69 | 8.69 | 1226 | NYSE | HIO | Mon, Jun 26, 2000 | 8.88 | 8.88 | 8.75 | 8.75 | 1225 | NYSE | HIO | Fri, Jun 23, 2000 | 8.94 | 9.00 | 8.81 | 8.88 | 1224 | NYSE | HIO | Thu, Jun 22, 2000 | 9.06 | 9.06 | 8.94 | 9.00 | 1223 | NYSE | HIO | Wed, Jun 21, 2000 | 9.06 | 9.06 | 9.00 | 9.00 | 1222 | NYSE | HIO | Tue, Jun 20, 2000 | 9.00 | 9.13 | 9.00 | 9.06 | 1221 | NYSE | HIO | Mon, Jun 19, 2000 | 9.06 | 9.13 | 9.00 | 9.06 | 1220 | NYSE | HIO | Fri, Jun 16, 2000 | 8.94 | 9.06 | 8.94 | 9.00 | 1219 | NYSE | HIO | Thu, Jun 15, 2000 | 8.94 | 9.00 | 8.94 | 9.00 | 1218 | NYSE | HIO | Wed, Jun 14, 2000 | 8.94 | 9.06 | 8.94 | 8.94 | 1217 | NYSE | HIO | Tue, Jun 13, 2000 | 9.06 | 9.19 | 8.94 | 9.00 | 1216 | NYSE | HIO | Mon, Jun 12, 2000 | 9.13 | 9.13 | 9.06 | 9.06 | 1215 | NYSE | HIO | Fri, Jun 9, 2000 | 9.13 | 9.13 | 9.00 | 9.13 | 1214 | NYSE | HIO | Thu, Jun 8, 2000 | 9.00 | 9.25 | 8.94 | 9.19 | 1213 | NYSE | HIO | Wed, Jun 7, 2000 | 9.00 | 9.06 | 8.88 | 8.88 | 1212 | NYSE | HIO | Tue, Jun 6, 2000 | 9.00 | 9.00 | 8.88 | 8.94 | 1211 | NYSE | HIO | Mon, Jun 5, 2000 | 8.88 | 9.00 | 8.81 | 9.00 | 1210 | NYSE | HIO | Fri, Jun 2, 2000 | 8.81 | 8.88 | 8.75 | 8.81 | 1209 | NYSE | HIO | Thu, Jun 1, 2000 | 8.88 | 8.88 | 8.81 | 8.88 | 1208 | NYSE | HIO | Wed, May 31, 2000 | 8.75 | 8.94 | 8.75 | 8.81 | 1207 | NYSE | HIO | Tue, May 30, 2000 | 8.63 | 8.81 | 8.56 | 8.75 | 1206 | NYSE | HIO | Fri, May 26, 2000 | 8.56 | 8.63 | 8.44 | 8.56 | 1205 | NYSE | HIO | Thu, May 25, 2000 | 8.44 | 8.56 | 8.44 | 8.50 | 1204 | NYSE | HIO | Wed, May 24, 2000 | 8.44 | 8.50 | 8.44 | 8.44 | 1203 | NYSE | HIO | Tue, May 23, 2000 | 8.50 | 8.56 | 8.44 | 8.44 | 1202 | NYSE | HIO | Mon, May 22, 2000 | 8.50 | 8.63 | 8.44 | 8.50 | 1201 | NYSE | HIO | Fri, May 19, 2000 | 8.50 | 8.56 | 8.38 | 8.44 | 1200 | NYSE | HIO | Thu, May 18, 2000 | 8.81 | 8.81 | 8.50 | 8.50 | 1199 | NYSE | HIO | Wed, May 17, 2000 | 8.75 | 8.81 | 8.69 | 8.75 | 1198 | NYSE | HIO | Tue, May 16, 2000 | 8.63 | 8.75 | 8.56 | 8.69 | 1197 | NYSE | HIO | Mon, May 15, 2000 | 8.81 | 8.81 | 8.56 | 8.56 | 1196 | NYSE | HIO | Fri, May 12, 2000 | 8.81 | 8.81 | 8.69 | 8.69 | 1195 | NYSE | HIO | Thu, May 11, 2000 | 8.63 | 8.81 | 8.63 | 8.75 | 1194 | NYSE | HIO | Wed, May 10, 2000 | 8.69 | 8.69 | 8.56 | 8.63 | 1193 | NYSE | HIO | Tue, May 9, 2000 | 8.75 | 8.75 | 8.63 | 8.63 | 1192 | NYSE | HIO | Mon, May 8, 2000 | 8.75 | 8.75 | 8.63 | 8.63 | 1191 | NYSE | HIO | Fri, May 5, 2000 | 8.75 | 8.75 | 8.69 | 8.69 | 1190 | NYSE | HIO | Thu, May 4, 2000 | 8.69 | 8.75 | 8.63 | 8.69 | 1189 | NYSE | HIO | Wed, May 3, 2000 | 8.75 | 8.75 | 8.63 | 8.63 | 1188 | NYSE | HIO | Tue, May 2, 2000 | 8.75 | 9.00 | 8.69 | 8.75 | 1187 | NYSE | HIO | Mon, May 1, 2000 | 8.63 | 8.75 | 8.56 | 8.69 | 1186 | NYSE | HIO | Fri, Apr 28, 2000 | 8.50 | 8.63 | 8.50 | 8.63 | 1185 | NYSE | HIO | Thu, Apr 27, 2000 | 8.56 | 8.56 | 8.44 | 8.56 | 1184 | NYSE | HIO | Wed, Apr 26, 2000 | 8.50 | 8.56 | 8.44 | 8.53 | 1183 | NYSE | HIO | Tue, Apr 25, 2000 | 8.56 | 8.63 | 8.50 | 8.56 | 1182 | NYSE | HIO | Mon, Apr 24, 2000 | 8.38 | 8.50 | 8.31 | 8.44 | 1181 | NYSE | HIO | Thu, Apr 20, 2000 | 8.50 | 8.50 | 8.31 | 8.38 | 1180 | NYSE | HIO | Wed, Apr 19, 2000 | 8.38 | 8.63 | 8.38 | 8.63 | 1179 | NYSE | HIO | Tue, Apr 18, 2000 | 8.38 | 8.50 | 8.38 | 8.38 | 1178 | NYSE | HIO | Mon, Apr 17, 2000 | 8.44 | 8.50 | 8.38 | 8.38 | 1177 | NYSE | HIO | Fri, Apr 14, 2000 | 8.50 | 8.56 | 8.44 | 8.44 | 1176 | NYSE | HIO | Thu, Apr 13, 2000 | 8.56 | 8.56 | 8.50 | 8.56 | 1175 | NYSE | HIO | Wed, Apr 12, 2000 | 8.63 | 8.69 | 8.56 | 8.63 | 1174 | NYSE | HIO | Tue, Apr 11, 2000 | 8.69 | 8.75 | 8.56 | 8.63 | 1173 | NYSE | HIO | Mon, Apr 10, 2000 | 8.56 | 8.63 | 8.50 | 8.63 | 1172 | NYSE | HIO | Fri, Apr 7, 2000 | 8.50 | 8.63 | 8.50 | 8.50 | 1171 | NYSE | HIO | Thu, Apr 6, 2000 | 8.56 | 8.63 | 8.50 | 8.50 | 1170 | NYSE | HIO | Wed, Apr 5, 2000 | 8.56 | 8.63 | 8.56 | 8.56 | 1169 | NYSE | HIO | Tue, Apr 4, 2000 | 8.69 | 8.69 | 8.56 | 8.63 | 1168 | NYSE | HIO | Mon, Apr 3, 2000 | 8.56 | 8.69 | 8.56 | 8.56 | 1167 | NYSE | HIO | Fri, Mar 31, 2000 | 8.56 | 8.63 | 8.50 | 8.63 | 1166 | NYSE | HIO | Thu, Mar 30, 2000 | 8.63 | 8.69 | 8.50 | 8.50 | 1165 | NYSE | HIO | Wed, Mar 29, 2000 | 8.50 | 8.63 | 8.50 | 8.63 | 1164 | NYSE | HIO | Tue, Mar 28, 2000 | 8.50 | 8.56 | 8.44 | 8.50 | 1163 | NYSE | HIO | Mon, Mar 27, 2000 | 8.50 | 8.50 | 8.38 | 8.44 | 1162 | NYSE | HIO | Fri, Mar 24, 2000 | 8.50 | 8.56 | 8.44 | 8.50 | 1161 | NYSE | HIO | Thu, Mar 23, 2000 | 8.50 | 8.69 | 8.44 | 8.63 | 1160 | NYSE | HIO | Wed, Mar 22, 2000 | 8.38 | 8.50 | 8.38 | 8.50 | 1159 | NYSE | HIO | Tue, Mar 21, 2000 | 8.38 | 8.50 | 8.38 | 8.44 | 1158 | NYSE | HIO | Mon, Mar 20, 2000 | 8.38 | 8.44 | 8.31 | 8.44 | 1157 | NYSE | HIO | Fri, Mar 17, 2000 | 8.44 | 8.44 | 8.38 | 8.38 | 1156 | NYSE | HIO | Thu, Mar 16, 2000 | 8.31 | 8.44 | 8.25 | 8.44 | 1155 | NYSE | HIO | Wed, Mar 15, 2000 | 8.31 | 8.38 | 8.25 | 8.31 | 1154 | NYSE | HIO | Tue, Mar 14, 2000 | 8.31 | 8.38 | 8.25 | 8.31 | 1153 | NYSE | HIO | Mon, Mar 13, 2000 | 8.38 | 8.44 | 8.31 | 8.38 | 1152 | NYSE | HIO | Fri, Mar 10, 2000 | 8.44 | 8.44 | 8.38 | 8.38 | 1151 | NYSE | HIO | Thu, Mar 9, 2000 | 8.44 | 8.44 | 8.31 | 8.41 | 1150 | NYSE | HIO | Wed, Mar 8, 2000 | 8.38 | 8.44 | 8.38 | 8.38 | 1149 | NYSE | HIO | Tue, Mar 7, 2000 | 8.50 | 8.50 | 8.38 | 8.38 | 1148 | NYSE | HIO | Mon, Mar 6, 2000 | 8.50 | 8.56 | 8.44 | 8.44 | 1147 | NYSE | HIO | Fri, Mar 3, 2000 | 8.50 | 8.56 | 8.44 | 8.44 | 1146 | NYSE | HIO | Thu, Mar 2, 2000 | 8.44 | 8.50 | 8.38 | 8.44 | 1145 | NYSE | HIO | Wed, Mar 1, 2000 | 8.50 | 8.56 | 8.44 | 8.44 | 1144 | NYSE | HIO | Tue, Feb 29, 2000 | 8.50 | 8.56 | 8.44 | 8.56 | 1143 | NYSE | HIO | Mon, Feb 28, 2000 | 8.38 | 8.50 | 8.38 | 8.50 | 1142 | NYSE | HIO | Fri, Feb 25, 2000 | 8.44 | 8.56 | 8.38 | 8.44 | 1141 | NYSE | HIO | Thu, Feb 24, 2000 | 8.63 | 8.63 | 8.44 | 8.44 | 1140 | NYSE | HIO | Wed, Feb 23, 2000 | 8.56 | 8.63 | 8.50 | 8.56 | 1139 | NYSE | HIO | Tue, Feb 22, 2000 | 8.44 | 8.56 | 8.38 | 8.50 | 1138 | NYSE | HIO | Fri, Feb 18, 2000 | 8.63 | 8.69 | 8.50 | 8.50 | 1137 | NYSE | HIO | Thu, Feb 17, 2000 | 8.69 | 8.81 | 8.50 | 8.56 | 1136 | NYSE | HIO | Wed, Feb 16, 2000 | 8.81 | 8.88 | 8.75 | 8.81 | 1135 | NYSE | HIO | Tue, Feb 15, 2000 | 8.81 | 8.81 | 8.69 | 8.81 | 1134 | NYSE | HIO | Mon, Feb 14, 2000 | 8.75 | 8.81 | 8.69 | 8.75 | 1133 | NYSE | HIO | Fri, Feb 11, 2000 | 8.75 | 8.81 | 8.69 | 8.69 | 1132 | NYSE | HIO | Thu, Feb 10, 2000 | 8.81 | 8.88 | 8.75 | 8.75 | 1131 | NYSE | HIO | Wed, Feb 9, 2000 | 8.94 | 8.94 | 8.81 | 8.81 | 1130 | NYSE | HIO | Tue, Feb 8, 2000 | 8.94 | 8.94 | 8.88 | 8.94 | 1129 | NYSE | HIO | Mon, Feb 7, 2000 | 8.94 | 9.00 | 8.88 | 8.88 | 1128 | NYSE | HIO | Fri, Feb 4, 2000 | 8.94 | 8.94 | 8.88 | 8.94 | 1127 | NYSE | HIO | Thu, Feb 3, 2000 | 8.81 | 8.94 | 8.81 | 8.88 | 1126 | NYSE | HIO | Wed, Feb 2, 2000 | 8.81 | 8.88 | 8.75 | 8.88 | 1125 | NYSE | HIO | Tue, Feb 1, 2000 | 8.94 | 9.00 | 8.88 | 8.88 | 1124 | NYSE | HIO | Mon, Jan 31, 2000 | 9.06 | 9.19 | 8.88 | 9.00 | 1123 | NYSE | HIO | Fri, Jan 28, 2000 | 9.06 | 9.13 | 9.06 | 9.06 | 1122 | NYSE | HIO | Thu, Jan 27, 2000 | 9.13 | 9.13 | 9.00 | 9.13 | 1121 | NYSE | HIO | Wed, Jan 26, 2000 | 9.19 | 9.19 | 9.00 | 9.06 | 1120 | NYSE | HIO | Tue, Jan 25, 2000 | 9.06 | 9.25 | 9.00 | 9.13 | 1119 | NYSE | HIO | Mon, Jan 24, 2000 | 8.88 | 9.13 | 8.75 | 9.00 | 1118 | NYSE | HIO | Fri, Jan 21, 2000 | 8.94 | 8.94 | 8.81 | 8.81 | 1117 | NYSE | HIO | Thu, Jan 20, 2000 | 9.06 | 9.31 | 9.06 | 9.06 | 1116 | NYSE | HIO | Wed, Jan 19, 2000 | 8.94 | 9.13 | 8.94 | 9.13 | 1115 | NYSE | HIO | Tue, Jan 18, 2000 | 9.00 | 9.06 | 8.94 | 8.94 | 1114 | NYSE | HIO | Fri, Jan 14, 2000 | 9.06 | 9.13 | 9.00 | 9.00 | 1113 | NYSE | HIO | Thu, Jan 13, 2000 | 9.00 | 9.06 | 8.94 | 9.06 | 1112 | NYSE | HIO | Wed, Jan 12, 2000 | 9.00 | 9.06 | 8.94 | 9.00 | 1111 | NYSE | HIO | Tue, Jan 11, 2000 | 9.00 | 9.06 | 8.94 | 9.00 | 1110 | NYSE | HIO | Mon, Jan 10, 2000 | 9.00 | 9.06 | 8.94 | 9.00 | 1109 | NYSE | HIO | Fri, Jan 7, 2000 | 8.94 | 9.06 | 8.94 | 9.00 | 1108 | NYSE | HIO | Thu, Jan 6, 2000 | 8.88 | 9.13 | 8.88 | 9.06 | 1107 | NYSE | HIO | Wed, Jan 5, 2000 | 8.88 | 8.94 | 8.81 | 8.88 | 1106 | NYSE | HIO | Tue, Jan 4, 2000 | 8.56 | 8.94 | 8.56 | 8.88 | 1105 | NYSE | HIO | Mon, Jan 3, 2000 | 8.56 | 8.69 | 8.50 | 8.63 | 1104 | NYSE | HIO | Fri, Dec 31, 1999 | 8.44 | 8.56 | 8.44 | 8.50 | 1103 | NYSE | HIO | Thu, Dec 30, 1999 | 8.38 | 8.56 | 8.38 | 8.50 | 1102 | NYSE | HIO | Wed, Dec 29, 1999 | 8.50 | 8.56 | 8.38 | 8.38 | 1101 | NYSE | HIO | Tue, Dec 28, 1999 | 8.56 | 8.63 | 8.44 | 8.50 | 1100 | NYSE | HIO | Mon, Dec 27, 1999 | 8.44 | 8.63 | 8.44 | 8.50 | 1099 | NYSE | HIO | Thu, Dec 23, 1999 | 8.38 | 8.56 | 8.38 | 8.50 | 1098 | NYSE | HIO | Wed, Dec 22, 1999 | 8.56 | 8.63 | 8.31 | 8.56 | 1097 | NYSE | HIO | Tue, Dec 21, 1999 | 8.50 | 8.69 | 8.44 | 8.63 | 1096 | NYSE | HIO | Mon, Dec 20, 1999 | 8.50 | 8.63 | 8.50 | 8.56 | 1095 | NYSE | HIO | Fri, Dec 17, 1999 | 8.38 | 8.56 | 8.38 | 8.50 | 1094 | NYSE | HIO | Thu, Dec 16, 1999 | 8.38 | 8.63 | 8.38 | 8.44 | 1093 | NYSE | HIO | Wed, Dec 15, 1999 | 8.31 | 8.44 | 8.31 | 8.38 | 1092 | NYSE | HIO | Tue, Dec 14, 1999 | 8.38 | 8.44 | 8.31 | 8.44 | 1091 | NYSE | HIO | Mon, Dec 13, 1999 | 8.31 | 8.44 | 8.31 | 8.38 | 1090 | NYSE | HIO | Fri, Dec 10, 1999 | 8.31 | 8.44 | 8.31 | 8.41 | 1089 | NYSE | HIO | Thu, Dec 9, 1999 | 8.44 | 8.50 | 8.25 | 8.31 | 1088 | NYSE | HIO | Wed, Dec 8, 1999 | 8.44 | 8.50 | 8.38 | 8.38 | 1087 | NYSE | HIO | Tue, Dec 7, 1999 | 8.50 | 8.56 | 8.38 | 8.44 | 1086 | NYSE | HIO | Mon, Dec 6, 1999 | 8.56 | 8.63 | 8.50 | 8.50 | 1085 | NYSE | HIO | Fri, Dec 3, 1999 | 8.63 | 8.69 | 8.50 | 8.63 | 1084 | NYSE | HIO | Thu, Dec 2, 1999 | 8.56 | 8.69 | 8.50 | 8.50 | 1083 | NYSE | HIO | Wed, Dec 1, 1999 | 8.63 | 8.69 | 8.56 | 8.56 | 1082 | NYSE | HIO | Tue, Nov 30, 1999 | 8.63 | 8.75 | 8.63 | 8.63 | 1081 | NYSE | HIO | Mon, Nov 29, 1999 | 8.81 | 8.81 | 8.56 | 8.63 | 1080 | NYSE | HIO | Fri, Nov 26, 1999 | 8.88 | 8.88 | 8.75 | 8.75 | 1079 | NYSE | HIO | Wed, Nov 24, 1999 | 8.81 | 8.94 | 8.81 | 8.81 | 1078 | NYSE | HIO | Tue, Nov 23, 1999 | 8.94 | 8.94 | 8.75 | 8.81 | 1077 | NYSE | HIO | Mon, Nov 22, 1999 | 8.94 | 9.00 | 8.81 | 8.94 | 1076 | NYSE | HIO | Fri, Nov 19, 1999 | 8.88 | 9.00 | 8.88 | 8.94 | 1075 | NYSE | HIO | Thu, Nov 18, 1999 | 9.00 | 9.06 | 8.88 | 8.94 | 1074 | NYSE | HIO | Wed, Nov 17, 1999 | 9.13 | 9.25 | 9.06 | 9.13 | 1073 | NYSE | HIO | Tue, Nov 16, 1999 | 9.06 | 9.25 | 9.00 | 9.19 | 1072 | NYSE | HIO | Mon, Nov 15, 1999 | 9.00 | 9.06 | 8.88 | 9.06 | 1071 | NYSE | HIO | Fri, Nov 12, 1999 | 9.25 | 9.25 | 8.94 | 8.94 | 1070 | NYSE | HIO | Thu, Nov 11, 1999 | 9.38 | 9.42 | 9.19 | 9.19 | 1069 | NYSE | HIO | Wed, Nov 10, 1999 | 9.31 | 9.38 | 9.25 | 9.38 | 1068 | NYSE | HIO | Tue, Nov 9, 1999 | 9.31 | 9.38 | 9.25 | 9.31 | 1067 | NYSE | HIO | Mon, Nov 8, 1999 | 9.25 | 9.38 | 9.19 | 9.25 | 1066 | NYSE | HIO | Fri, Nov 5, 1999 | 9.31 | 9.50 | 9.19 | 9.38 | 1065 | NYSE | HIO | Thu, Nov 4, 1999 | 9.19 | 9.25 | 9.13 | 9.19 | 1064 | NYSE | HIO | Wed, Nov 3, 1999 | 9.13 | 9.25 | 9.09 | 9.19 | 1063 | NYSE | HIO | Tue, Nov 2, 1999 | 9.06 | 9.19 | 9.06 | 9.19 | 1062 | NYSE | HIO | Mon, Nov 1, 1999 | 9.00 | 9.06 | 8.94 | 9.00 | 1061 | NYSE | HIO | Fri, Oct 29, 1999 | 8.94 | 9.00 | 8.94 | 9.00 | 1060 | NYSE | HIO | Thu, Oct 28, 1999 | 8.81 | 8.94 | 8.81 | 8.88 | 1059 | NYSE | HIO | Wed, Oct 27, 1999 | 8.75 | 8.81 | 8.69 | 8.81 | 1058 | NYSE | HIO | Tue, Oct 26, 1999 | 8.56 | 8.75 | 8.50 | 8.75 | 1057 | NYSE | HIO | Mon, Oct 25, 1999 | 8.56 | 8.63 | 8.50 | 8.50 | 1056 | NYSE | HIO | Fri, Oct 22, 1999 | 8.75 | 8.75 | 8.56 | 8.63 | 1055 | NYSE | HIO | Thu, Oct 21, 1999 | 8.81 | 8.88 | 8.69 | 8.75 | 1054 | NYSE | HIO | Wed, Oct 20, 1999 | 8.75 | 8.88 | 8.69 | 8.88 | 1053 | NYSE | HIO | Tue, Oct 19, 1999 | 8.44 | 8.75 | 8.44 | 8.75 | 1052 | NYSE | HIO | Mon, Oct 18, 1999 | 8.75 | 8.81 | 8.44 | 8.56 | 1051 | NYSE | HIO | Fri, Oct 15, 1999 | 8.75 | 8.88 | 8.69 | 8.69 | 1050 | NYSE | HIO | Thu, Oct 14, 1999 | 8.88 | 8.88 | 8.75 | 8.81 | 1049 | NYSE | HIO | Wed, Oct 13, 1999 | 8.81 | 8.88 | 8.81 | 8.88 | 1048 | NYSE | HIO | Tue, Oct 12, 1999 | 8.81 | 8.88 | 8.81 | 8.81 | 1047 | NYSE | HIO | Mon, Oct 11, 1999 | 8.88 | 8.94 | 8.81 | 8.88 | 1046 | NYSE | HIO | Fri, Oct 8, 1999 | 8.94 | 9.00 | 8.88 | 8.94 | 1045 | NYSE | HIO | Thu, Oct 7, 1999 | 9.06 | 9.06 | 8.94 | 8.94 | 1044 | NYSE | HIO | Wed, Oct 6, 1999 | 9.13 | 9.13 | 9.00 | 9.00 | 1043 | NYSE | HIO | Tue, Oct 5, 1999 | 9.13 | 9.19 | 9.06 | 9.06 | 1042 | NYSE | HIO | Mon, Oct 4, 1999 | 9.19 | 9.25 | 9.06 | 9.13 | 1041 | NYSE | HIO | Fri, Oct 1, 1999 | 9.13 | 9.19 | 9.06 | 9.19 | 1040 | NYSE | HIO | Thu, Sep 30, 1999 | 9.19 | 9.25 | 9.13 | 9.13 | 1039 | NYSE | HIO | Wed, Sep 29, 1999 | 9.25 | 9.25 | 9.13 | 9.19 | 1038 | NYSE | HIO | Tue, Sep 28, 1999 | 9.19 | 9.25 | 9.13 | 9.13 | 1037 | NYSE | HIO | Mon, Sep 27, 1999 | 9.31 | 9.31 | 9.13 | 9.19 | 1036 | NYSE | HIO | Fri, Sep 24, 1999 | 9.19 | 9.38 | 9.13 | 9.19 | 1035 | NYSE | HIO | Thu, Sep 23, 1999 | 9.06 | 9.19 | 9.06 | 9.13 | 1034 | NYSE | HIO | Wed, Sep 22, 1999 | 9.06 | 9.13 | 8.88 | 9.13 | 1033 | NYSE | HIO | Tue, Sep 21, 1999 | 9.06 | 9.06 | 8.94 | 9.00 | 1032 | NYSE | HIO | Mon, Sep 20, 1999 | 9.00 | 9.13 | 9.00 | 9.06 | 1031 | NYSE | HIO | Fri, Sep 17, 1999 | 9.13 | 9.19 | 9.00 | 9.00 | 1030 | NYSE | HIO | Thu, Sep 16, 1999 | 9.25 | 9.25 | 9.13 | 9.19 | 1029 | NYSE | HIO | Wed, Sep 15, 1999 | 9.25 | 9.25 | 9.13 | 9.19 | 1028 | NYSE | HIO | Tue, Sep 14, 1999 | 9.31 | 9.38 | 9.19 | 9.19 | 1027 | NYSE | HIO | Mon, Sep 13, 1999 | 9.38 | 9.50 | 9.31 | 9.38 | 1026 | NYSE | HIO | Fri, Sep 10, 1999 | 9.44 | 9.50 | 9.38 | 9.44 | 1025 | NYSE | HIO | Thu, Sep 9, 1999 | 9.44 | 9.56 | 9.38 | 9.38 | 1024 | NYSE | HIO | Wed, Sep 8, 1999 | 9.50 | 9.63 | 9.44 | 9.50 | 1023 | NYSE | HIO | Tue, Sep 7, 1999 | 9.44 | 9.56 | 9.44 | 9.56 | 1022 | NYSE | HIO | Fri, Sep 3, 1999 | 9.56 | 9.56 | 9.44 | 9.44 | 1021 | NYSE | HIO | Thu, Sep 2, 1999 | 9.38 | 9.50 | 9.38 | 9.50 | 1020 | NYSE | HIO | Wed, Sep 1, 1999 | 9.38 | 9.50 | 9.38 | 9.38 | 1019 | NYSE | HIO | Tue, Aug 31, 1999 | 9.44 | 9.50 | 9.38 | 9.44 | 1018 | NYSE | HIO | Mon, Aug 30, 1999 | 9.56 | 9.56 | 9.44 | 9.44 | 1017 | NYSE | HIO | Fri, Aug 27, 1999 | 9.50 | 9.63 | 9.44 | 9.56 | 1016 | NYSE | HIO | Thu, Aug 26, 1999 | 9.38 | 9.50 | 9.25 | 9.50 | 1015 | NYSE | HIO | Wed, Aug 25, 1999 | 9.19 | 9.38 | 9.19 | 9.38 | 1014 | NYSE | HIO | Tue, Aug 24, 1999 | 9.31 | 9.38 | 9.19 | 9.25 | 1013 | NYSE | HIO | Mon, Aug 23, 1999 | 9.25 | 9.38 | 9.25 | 9.25 | 1012 | NYSE | HIO | Fri, Aug 20, 1999 | 9.44 | 9.44 | 9.19 | 9.31 | 1011 | NYSE | HIO | Thu, Aug 19, 1999 | 9.44 | 9.50 | 9.31 | 9.44 | 1010 | NYSE | HIO | Wed, Aug 18, 1999 | 9.63 | 9.69 | 9.44 | 9.44 | 1009 | NYSE | HIO | Tue, Aug 17, 1999 | 9.69 | 9.75 | 9.56 | 9.56 | 1008 | NYSE | HIO | Mon, Aug 16, 1999 | 9.56 | 9.63 | 9.50 | 9.63 | 1007 | NYSE | HIO | Fri, Aug 13, 1999 | 9.50 | 9.56 | 9.44 | 9.56 | 1006 | NYSE | HIO | Thu, Aug 12, 1999 | 9.50 | 9.56 | 9.44 | 9.50 | 1005 | NYSE | HIO | Wed, Aug 11, 1999 | 9.44 | 9.50 | 9.38 | 9.50 | 1004 | NYSE | HIO | Tue, Aug 10, 1999 | 9.63 | 9.69 | 9.38 | 9.44 | 1003 | NYSE | HIO | Mon, Aug 9, 1999 | 9.94 | 10.00 | 9.56 | 9.56 | 1002 | NYSE | HIO | Fri, Aug 6, 1999 | 10.00 | 10.06 | 9.94 | 9.94 | 1001 | NYSE | HIO | Thu, Aug 5, 1999 | 10.13 | 10.13 | 10.00 | 10.00 | 1000 | NYSE | HIO | Wed, Aug 4, 1999 | 10.00 | 10.13 | 10.00 | 10.13 | 999 | NYSE | HIO | Tue, Aug 3, 1999 | 10.00 | 10.06 | 9.94 | 10.00 | 998 | NYSE | HIO | Mon, Aug 2, 1999 | 10.13 | 10.13 | 9.94 | 10.00 | 997 | NYSE | HIO | Fri, Jul 30, 1999 | 10.13 | 10.13 | 10.00 | 10.13 | 996 | NYSE | HIO | Thu, Jul 29, 1999 | 10.19 | 10.19 | 10.06 | 10.06 | 995 | NYSE | HIO | Wed, Jul 28, 1999 | 10.06 | 10.19 | 10.06 | 10.19 | 994 | NYSE | HIO | Tue, Jul 27, 1999 | 10.13 | 10.19 | 10.06 | 10.19 | 993 | NYSE | HIO | Mon, Jul 26, 1999 | 10.13 | 10.19 | 10.00 | 10.06 | 992 | NYSE | HIO | Fri, Jul 23, 1999 | 10.31 | 10.31 | 10.13 | 10.19 | 991 | NYSE | HIO | Thu, Jul 22, 1999 | 10.38 | 10.44 | 10.31 | 10.38 | 990 | NYSE | HIO | Wed, Jul 21, 1999 | 10.38 | 10.44 | 10.31 | 10.38 | 989 | NYSE | HIO | Tue, Jul 20, 1999 | 10.44 | 10.44 | 10.38 | 10.44 | 988 | NYSE | HIO | Mon, Jul 19, 1999 | 10.44 | 10.44 | 10.38 | 10.44 | 987 | NYSE | HIO | Fri, Jul 16, 1999 | 10.38 | 10.50 | 10.38 | 10.38 | 986 | NYSE | HIO | Thu, Jul 15, 1999 | 10.38 | 10.50 | 10.38 | 10.50 | 985 | NYSE | HIO | Wed, Jul 14, 1999 | 10.44 | 10.44 | 10.38 | 10.44 | 984 | NYSE | HIO | Tue, Jul 13, 1999 | 10.44 | 10.44 | 10.38 | 10.38 | 983 | NYSE | HIO | Mon, Jul 12, 1999 | 10.44 | 10.50 | 10.38 | 10.44 | 982 | NYSE | HIO | Fri, Jul 9, 1999 | 10.50 | 10.50 | 10.38 | 10.44 | 981 | NYSE | HIO | Thu, Jul 8, 1999 | 10.44 | 10.50 | 10.44 | 10.44 | 980 | NYSE | HIO | Wed, Jul 7, 1999 | 10.44 | 10.56 | 10.44 | 10.50 | 979 | NYSE | HIO | Tue, Jul 6, 1999 | 10.44 | 10.56 | 10.44 | 10.50 | 978 | NYSE | HIO | Fri, Jul 2, 1999 | 10.50 | 10.56 | 10.44 | 10.50 | 977 | NYSE | HIO | Thu, Jul 1, 1999 | 10.63 | 10.63 | 10.44 | 10.50 | 976 | NYSE | HIO | Wed, Jun 30, 1999 | 10.50 | 10.63 | 10.38 | 10.56 | 975 | NYSE | HIO | Tue, Jun 29, 1999 | 10.44 | 10.56 | 10.38 | 10.44 | 974 | NYSE | HIO | Mon, Jun 28, 1999 | 10.44 | 10.50 | 10.31 | 10.38 | 973 | NYSE | HIO | Fri, Jun 25, 1999 | 10.44 | 10.50 | 10.38 | 10.44 | 972 | NYSE | HIO | Thu, Jun 24, 1999 | 10.44 | 10.50 | 10.38 | 10.44 | 971 | NYSE | HIO | Wed, Jun 23, 1999 | 10.50 | 10.50 | 10.38 | 10.50 | 970 | NYSE | HIO | Tue, Jun 22, 1999 | 10.44 | 10.56 | 10.38 | 10.44 | 969 | NYSE | HIO | Mon, Jun 21, 1999 | 10.50 | 10.56 | 10.38 | 10.44 | 968 | NYSE | HIO | Fri, Jun 18, 1999 | 10.44 | 10.50 | 10.38 | 10.44 | 967 | NYSE | HIO | Thu, Jun 17, 1999 | 10.50 | 10.56 | 10.50 | 10.56 | 966 | NYSE | HIO | Wed, Jun 16, 1999 | 10.56 | 10.56 | 10.44 | 10.56 | 965 | NYSE | HIO | Tue, Jun 15, 1999 | 10.50 | 10.63 | 10.44 | 10.56 | 964 | NYSE | HIO | Mon, Jun 14, 1999 | 10.63 | 10.63 | 10.50 | 10.50 | 963 | NYSE | HIO | Fri, Jun 11, 1999 | 10.56 | 10.63 | 10.50 | 10.56 | 962 | NYSE | HIO | Thu, Jun 10, 1999 | 10.56 | 10.63 | 10.50 | 10.56 | 961 | NYSE | HIO | Wed, Jun 9, 1999 | 10.63 | 10.63 | 10.50 | 10.63 | 960 | NYSE | HIO | Tue, Jun 8, 1999 | 10.63 | 10.63 | 10.50 | 10.63 | 959 | NYSE | HIO | Mon, Jun 7, 1999 | 10.56 | 10.56 | 10.50 | 10.56 | 958 | NYSE | HIO | Fri, Jun 4, 1999 | 10.50 | 10.56 | 10.44 | 10.56 | 957 | NYSE | HIO | Thu, Jun 3, 1999 | 10.44 | 10.50 | 10.44 | 10.50 | 956 | NYSE | HIO | Wed, Jun 2, 1999 | 10.50 | 10.50 | 10.44 | 10.50 | 955 | NYSE | HIO | Tue, Jun 1, 1999 | 10.50 | 10.50 | 10.38 | 10.44 | 954 | NYSE | HIO | Fri, May 28, 1999 | 10.50 | 10.50 | 10.38 | 10.50 | 953 | NYSE | HIO | Thu, May 27, 1999 | 10.63 | 10.63 | 10.38 | 10.38 | 952 | NYSE | HIO | Wed, May 26, 1999 | 10.56 | 10.63 | 10.44 | 10.50 | 951 | NYSE | HIO | Tue, May 25, 1999 | 10.44 | 10.56 | 10.38 | 10.44 | 950 | NYSE | HIO | Mon, May 24, 1999 | 10.44 | 10.50 | 10.38 | 10.50 | 949 | NYSE | HIO | Fri, May 21, 1999 | 10.44 | 10.50 | 10.38 | 10.44 | 948 | NYSE | HIO | Thu, May 20, 1999 | 10.63 | 10.69 | 10.56 | 10.63 | 947 | NYSE | HIO | Wed, May 19, 1999 | 10.56 | 10.69 | 10.56 | 10.69 | 946 | NYSE | HIO | Tue, May 18, 1999 | 10.63 | 10.75 | 10.50 | 10.69 | 945 | NYSE | HIO | Mon, May 17, 1999 | 10.69 | 10.75 | 10.63 | 10.63 | 944 | NYSE | HIO | Fri, May 14, 1999 | 10.81 | 10.94 | 10.69 | 10.69 | 943 | NYSE | HIO | Thu, May 13, 1999 | 10.69 | 10.94 | 10.69 | 10.94 | 942 | NYSE | HIO | Wed, May 12, 1999 | 10.81 | 10.88 | 10.69 | 10.69 | 941 | NYSE | HIO | Tue, May 11, 1999 | 10.88 | 10.94 | 10.75 | 10.75 | 940 | NYSE | HIO | Mon, May 10, 1999 | 10.63 | 10.88 | 10.63 | 10.88 | 939 | NYSE | HIO | Fri, May 7, 1999 | 10.63 | 10.75 | 10.63 | 10.69 | 938 | NYSE | HIO | Thu, May 6, 1999 | 10.63 | 10.75 | 10.56 | 10.75 | 937 | NYSE | HIO | Wed, May 5, 1999 | 10.63 | 10.75 | 10.63 | 10.63 | 936 | NYSE | HIO | Tue, May 4, 1999 | 10.63 | 10.69 | 10.56 | 10.69 | 935 | NYSE | HIO | Mon, May 3, 1999 | 10.63 | 10.69 | 10.50 | 10.69 | 934 | NYSE | HIO | Fri, Apr 30, 1999 | 10.56 | 10.56 | 10.50 | 10.50 | 933 | NYSE | HIO | Thu, Apr 29, 1999 | 10.63 | 10.69 | 10.50 | 10.56 | 932 | NYSE | HIO | Wed, Apr 28, 1999 | 10.63 | 10.66 | 10.50 | 10.63 | 931 | NYSE | HIO | Tue, Apr 27, 1999 | 10.44 | 10.56 | 10.38 | 10.50 | 930 | NYSE | HIO | Mon, Apr 26, 1999 | 10.31 | 10.44 | 10.25 | 10.38 | 929 | NYSE | HIO | Fri, Apr 23, 1999 | 10.31 | 10.38 | 10.25 | 10.38 | 928 | NYSE | HIO | Thu, Apr 22, 1999 | 10.44 | 10.50 | 10.38 | 10.44 | 927 | NYSE | HIO | Wed, Apr 21, 1999 | 10.44 | 10.50 | 10.38 | 10.47 | 926 | NYSE | HIO | Tue, Apr 20, 1999 | 10.44 | 10.50 | 10.31 | 10.44 | 925 | NYSE | HIO | Mon, Apr 19, 1999 | 10.63 | 10.63 | 10.44 | 10.50 | 924 | NYSE | HIO | Fri, Apr 16, 1999 | 10.44 | 10.56 | 10.44 | 10.56 | 923 | NYSE | HIO | Thu, Apr 15, 1999 | 10.44 | 10.56 | 10.44 | 10.50 | 922 | NYSE | HIO | Wed, Apr 14, 1999 | 10.50 | 10.50 | 10.38 | 10.50 | 921 | NYSE | HIO | Tue, Apr 13, 1999 | 10.38 | 10.50 | 10.38 | 10.44 | 920 | NYSE | HIO | Mon, Apr 12, 1999 | 10.44 | 10.50 | 10.38 | 10.50 | 919 | NYSE | HIO | Fri, Apr 9, 1999 | 10.56 | 10.56 | 10.44 | 10.44 | 918 | NYSE | HIO | Thu, Apr 8, 1999 | 10.56 | 10.56 | 10.50 | 10.50 | 917 | NYSE | HIO | Wed, Apr 7, 1999 | 10.56 | 10.63 | 10.50 | 10.50 | 916 | NYSE | HIO | Tue, Apr 6, 1999 | 10.63 | 10.63 | 10.56 | 10.56 | 915 | NYSE | HIO | Mon, Apr 5, 1999 | 10.50 | 10.75 | 10.50 | 10.59 | 914 | NYSE | HIO | Thu, Apr 1, 1999 | 10.63 | 10.69 | 10.50 | 10.63 | 913 | NYSE | HIO | Wed, Mar 31, 1999 | 10.69 | 10.75 | 10.63 | 10.69 | 912 | NYSE | HIO | Tue, Mar 30, 1999 | 10.75 | 10.75 | 10.63 | 10.75 | 911 | NYSE | HIO | Mon, Mar 29, 1999 | 10.56 | 10.69 | 10.56 | 10.59 | 910 | NYSE | HIO | Fri, Mar 26, 1999 | 10.63 | 10.63 | 10.56 | 10.63 | 909 | NYSE | HIO | Thu, Mar 25, 1999 | 10.63 | 10.69 | 10.56 | 10.63 | 908 | NYSE | HIO | Wed, Mar 24, 1999 | 10.63 | 10.75 | 10.50 | 10.63 | 907 | NYSE | HIO | Tue, Mar 23, 1999 | 10.63 | 10.69 | 10.50 | 10.69 | 906 | NYSE | HIO | Mon, Mar 22, 1999 | 10.56 | 10.63 | 10.50 | 10.63 | 905 | NYSE | HIO | Fri, Mar 19, 1999 | 10.75 | 10.81 | 10.56 | 10.75 | 904 | NYSE | HIO | Thu, Mar 18, 1999 | 10.81 | 10.88 | 10.75 | 10.88 | 903 | NYSE | HIO | Wed, Mar 17, 1999 | 10.81 | 10.81 | 10.63 | 10.81 | 902 | NYSE | HIO | Tue, Mar 16, 1999 | 10.75 | 10.88 | 10.56 | 10.88 | 901 | NYSE | HIO | Mon, Mar 15, 1999 | 10.88 | 10.94 | 10.63 | 10.81 | 900 | NYSE | HIO | Fri, Mar 12, 1999 | 10.69 | 10.94 | 10.63 | 10.94 | 899 | NYSE | HIO | Thu, Mar 11, 1999 | 10.50 | 10.69 | 10.50 | 10.69 | 898 | NYSE | HIO | Wed, Mar 10, 1999 | 10.44 | 10.63 | 10.38 | 10.63 | 897 | NYSE | HIO | Tue, Mar 9, 1999 | 10.50 | 10.56 | 10.38 | 10.50 | 896 | NYSE | HIO | Mon, Mar 8, 1999 | 10.44 | 10.56 | 10.44 | 10.50 | 895 | NYSE | HIO | Fri, Mar 5, 1999 | 10.50 | 10.63 | 10.44 | 10.44 | 894 | NYSE | HIO | Thu, Mar 4, 1999 | 10.50 | 10.63 | 10.50 | 10.56 | 893 | NYSE | HIO | Wed, Mar 3, 1999 | 10.56 | 10.56 | 10.50 | 10.56 | 892 | NYSE | HIO | Tue, Mar 2, 1999 | 10.56 | 10.63 | 10.50 | 10.56 | 891 | NYSE | HIO | Mon, Mar 1, 1999 | 10.56 | 10.63 | 10.44 | 10.56 | 890 | NYSE | HIO | Fri, Feb 26, 1999 | 10.56 | 10.63 | 10.38 | 10.50 | 889 | NYSE | HIO | Thu, Feb 25, 1999 | 10.50 | 10.56 | 10.50 | 10.50 | 888 | NYSE | HIO | Wed, Feb 24, 1999 | 10.50 | 10.63 | 10.50 | 10.56 | 887 | NYSE | HIO | Tue, Feb 23, 1999 | 10.44 | 10.56 | 10.44 | 10.50 | 886 | NYSE | HIO | Mon, Feb 22, 1999 | 10.31 | 10.50 | 10.31 | 10.44 | 885 | NYSE | HIO | Fri, Feb 19, 1999 | 10.25 | 10.38 | 10.25 | 10.38 | 884 | NYSE | HIO | Thu, Feb 18, 1999 | 10.44 | 10.44 | 10.31 | 10.44 | 883 | NYSE | HIO | Wed, Feb 17, 1999 | 10.38 | 10.50 | 10.31 | 10.44 | 882 | NYSE | HIO | Tue, Feb 16, 1999 | 10.38 | 10.50 | 10.38 | 10.44 | 881 | NYSE | HIO | Fri, Feb 12, 1999 | 10.31 | 10.44 | 10.31 | 10.44 | 880 | NYSE | HIO | Thu, Feb 11, 1999 | 10.31 | 10.44 | 10.19 | 10.44 | 879 | NYSE | HIO | Wed, Feb 10, 1999 | 10.25 | 10.31 | 10.19 | 10.25 | 878 | NYSE | HIO | Tue, Feb 9, 1999 | 10.31 | 10.38 | 10.19 | 10.25 | 877 | NYSE | HIO | Mon, Feb 8, 1999 | 10.44 | 10.44 | 10.31 | 10.31 | 876 | NYSE | HIO | Fri, Feb 5, 1999 | 10.38 | 10.50 | 10.38 | 10.44 | 875 | NYSE | HIO | Thu, Feb 4, 1999 | 10.50 | 10.50 | 10.38 | 10.44 | 874 | NYSE | HIO | Wed, Feb 3, 1999 | 10.44 | 10.50 | 10.38 | 10.50 | 873 | NYSE | HIO | Tue, Feb 2, 1999 | 10.38 | 10.50 | 10.38 | 10.50 | 872 | NYSE | HIO | Mon, Feb 1, 1999 | 10.44 | 10.50 | 10.38 | 10.44 | 871 | NYSE | HIO | Fri, Jan 29, 1999 | 10.44 | 10.50 | 10.38 | 10.38 | 870 | NYSE | HIO | Thu, Jan 28, 1999 | 10.38 | 10.50 | 10.38 | 10.44 | 869 | NYSE | HIO | Wed, Jan 27, 1999 | 10.38 | 10.44 | 10.31 | 10.38 | 868 | NYSE | HIO | Tue, Jan 26, 1999 | 10.56 | 10.56 | 10.31 | 10.38 | 867 | NYSE | HIO | Mon, Jan 25, 1999 | 10.44 | 10.50 | 10.38 | 10.50 | 866 | NYSE | HIO | Fri, Jan 22, 1999 | 10.31 | 10.44 | 10.31 | 10.38 | 865 | NYSE | HIO | Thu, Jan 21, 1999 | 10.50 | 10.56 | 10.38 | 10.44 | 864 | NYSE | HIO | Wed, Jan 20, 1999 | 10.50 | 10.63 | 10.44 | 10.56 | 863 | NYSE | HIO | Tue, Jan 19, 1999 | 10.38 | 10.50 | 10.38 | 10.50 | 862 | NYSE | HIO | Fri, Jan 15, 1999 | 10.38 | 10.50 | 10.38 | 10.38 | 861 | NYSE | HIO | Thu, Jan 14, 1999 | 10.50 | 10.56 | 10.31 | 10.38 | 860 | NYSE | HIO | Wed, Jan 13, 1999 | 10.56 | 10.69 | 10.50 | 10.50 | 859 | NYSE | HIO | Tue, Jan 12, 1999 | 10.69 | 10.69 | 10.56 | 10.69 | 858 | NYSE | HIO | Mon, Jan 11, 1999 | 10.63 | 10.69 | 10.56 | 10.63 | 857 | NYSE | HIO | Fri, Jan 8, 1999 | 10.81 | 10.81 | 10.63 | 10.69 | 856 | NYSE | HIO | Thu, Jan 7, 1999 | 10.88 | 10.88 | 10.75 | 10.75 | 855 | NYSE | HIO | Wed, Jan 6, 1999 | 10.81 | 10.88 | 10.75 | 10.75 | 854 | NYSE | HIO | Tue, Jan 5, 1999 | 10.56 | 10.75 | 10.56 | 10.75 | 853 | NYSE | HIO | Mon, Jan 4, 1999 | 10.44 | 10.63 | 10.44 | 10.63 | 852 | NYSE | HIO | Thu, Dec 31, 1998 | 10.56 | 10.63 | 10.38 | 10.44 | 851 | NYSE | HIO | Wed, Dec 30, 1998 | 10.63 | 10.69 | 10.56 | 10.56 | 850 | NYSE | HIO | Tue, Dec 29, 1998 | 10.56 | 10.69 | 10.56 | 10.63 | 849 | NYSE | HIO | Mon, Dec 28, 1998 | 10.63 | 10.69 | 10.56 | 10.63 | 848 | NYSE | HIO | Thu, Dec 24, 1998 | 10.56 | 10.63 | 10.56 | 10.56 | 847 | NYSE | HIO | Wed, Dec 23, 1998 | 10.38 | 10.63 | 10.38 | 10.50 | 846 | NYSE | HIO | Tue, Dec 22, 1998 | 10.38 | 10.50 | 10.31 | 10.38 | 845 | NYSE | HIO | Mon, Dec 21, 1998 | 10.56 | 10.63 | 10.38 | 10.44 | 844 | NYSE | HIO | Fri, Dec 18, 1998 | 10.56 | 10.69 | 10.56 | 10.56 | 843 | NYSE | HIO | Thu, Dec 17, 1998 | 10.50 | 10.69 | 10.50 | 10.50 | 842 | NYSE | HIO | Wed, Dec 16, 1998 | 10.69 | 10.81 | 10.63 | 10.63 | 841 | NYSE | HIO | Tue, Dec 15, 1998 | 10.75 | 10.81 | 10.50 | 10.75 | 840 | NYSE | HIO | Mon, Dec 14, 1998 | 10.69 | 10.81 | 10.69 | 10.81 | 839 | NYSE | HIO | Fri, Dec 11, 1998 | 10.94 | 11.00 | 10.75 | 10.94 | 838 | NYSE | HIO | Thu, Dec 10, 1998 | 11.13 | 11.13 | 10.94 | 11.00 | 837 | NYSE | HIO | Wed, Dec 9, 1998 | 11.19 | 11.25 | 11.13 | 11.13 | 836 | NYSE | HIO | Tue, Dec 8, 1998 | 11.19 | 11.31 | 11.19 | 11.25 | 835 | NYSE | HIO | Mon, Dec 7, 1998 | 11.31 | 11.38 | 11.19 | 11.25 | 834 | NYSE | HIO | Fri, Dec 4, 1998 | 11.19 | 11.31 | 11.19 | 11.25 | 833 | NYSE | HIO | Thu, Dec 3, 1998 | 11.25 | 11.31 | 11.19 | 11.19 | 832 | NYSE | HIO | Wed, Dec 2, 1998 | 11.19 | 11.25 | 11.13 | 11.19 | 831 | NYSE | HIO | Tue, Dec 1, 1998 | 11.25 | 11.25 | 11.19 | 11.19 | 830 | NYSE | HIO | Mon, Nov 30, 1998 | 11.19 | 11.25 | 11.06 | 11.25 | 829 | NYSE | HIO | Fri, Nov 27, 1998 | 11.25 | 11.31 | 11.19 | 11.19 | 828 | NYSE | HIO | Wed, Nov 25, 1998 | 11.19 | 11.25 | 11.06 | 11.25 | 827 | NYSE | HIO | Tue, Nov 24, 1998 | 11.13 | 11.25 | 11.13 | 11.19 | 826 | NYSE | HIO | Mon, Nov 23, 1998 | 11.00 | 11.25 | 11.00 | 11.19 | 825 | NYSE | HIO | Fri, Nov 20, 1998 | 11.00 | 11.13 | 11.00 | 11.06 | 824 | NYSE | HIO | Thu, Nov 19, 1998 | 11.13 | 11.19 | 11.00 | 11.06 | 823 | NYSE | HIO | Wed, Nov 18, 1998 | 11.19 | 11.50 | 11.19 | 11.25 | 822 | NYSE | HIO | Tue, Nov 17, 1998 | 11.13 | 11.19 | 11.00 | 11.19 | 821 | NYSE | HIO | Mon, Nov 16, 1998 | 11.13 | 11.25 | 11.06 | 11.06 | 820 | NYSE | HIO | Fri, Nov 13, 1998 | 11.06 | 11.13 | 11.00 | 11.13 | 819 | NYSE | HIO | Thu, Nov 12, 1998 | 11.00 | 11.13 | 11.00 | 11.13 | 818 | NYSE | HIO | Wed, Nov 11, 1998 | 11.00 | 11.06 | 10.94 | 11.06 | 817 | NYSE | HIO | Tue, Nov 10, 1998 | 10.94 | 11.06 | 10.88 | 11.06 | 816 | NYSE | HIO | Mon, Nov 9, 1998 | 10.81 | 10.94 | 10.81 | 10.94 | 815 | NYSE | HIO | Fri, Nov 6, 1998 | 10.75 | 10.88 | 10.75 | 10.88 | 814 | NYSE | HIO | Thu, Nov 5, 1998 | 10.75 | 10.88 | 10.75 | 10.81 | 813 | NYSE | HIO | Wed, Nov 4, 1998 | 10.75 | 10.94 | 10.75 | 10.81 | 812 | NYSE | HIO | Tue, Nov 3, 1998 | 10.81 | 10.94 | 10.75 | 10.75 | 811 | NYSE | HIO | Mon, Nov 2, 1998 | 10.88 | 10.88 | 10.75 | 10.88 | 810 | NYSE | HIO | Fri, Oct 30, 1998 | 11.13 | 11.13 | 10.75 | 10.81 | 809 | NYSE | HIO | Thu, Oct 29, 1998 | 11.06 | 11.13 | 10.94 | 11.00 | 808 | NYSE | HIO | Wed, Oct 28, 1998 | 11.06 | 11.13 | 10.94 | 11.00 | 807 | NYSE | HIO | Tue, Oct 27, 1998 | 11.00 | 11.13 | 10.94 | 11.06 | 806 | NYSE | HIO | Mon, Oct 26, 1998 | 10.94 | 11.13 | 10.88 | 11.13 | 805 | NYSE | HIO | Fri, Oct 23, 1998 | 10.94 | 11.06 | 10.94 | 11.00 | 804 | NYSE | HIO | Thu, Oct 22, 1998 | 11.13 | 11.13 | 11.06 | 11.06 | 803 | NYSE | HIO | Wed, Oct 21, 1998 | 11.06 | 11.13 | 11.00 | 11.00 | 802 | NYSE | HIO | Tue, Oct 20, 1998 | 10.81 | 11.06 | 10.75 | 11.06 | 801 | NYSE | HIO | Mon, Oct 19, 1998 | 11.00 | 11.13 | 10.88 | 10.94 | 800 | NYSE | HIO | Fri, Oct 16, 1998 | 10.94 | 11.13 | 10.75 | 11.00 | 799 | NYSE | HIO | Thu, Oct 15, 1998 | 10.69 | 11.00 | 10.63 | 11.00 | 798 | NYSE | HIO | Wed, Oct 14, 1998 | 10.44 | 10.88 | 10.44 | 10.69 | 797 | NYSE | HIO | Tue, Oct 13, 1998 | 10.31 | 10.50 | 10.25 | 10.50 | 796 | NYSE | HIO | Mon, Oct 12, 1998 | 10.31 | 10.31 | 10.19 | 10.31 | 795 | NYSE | HIO | Fri, Oct 9, 1998 | 10.00 | 10.25 | 10.00 | 10.25 | 794 | NYSE | HIO | Thu, Oct 8, 1998 | 10.25 | 10.31 | 9.88 | 10.00 | 793 | NYSE | HIO | Wed, Oct 7, 1998 | 11.13 | 11.13 | 10.25 | 10.44 | 792 | NYSE | HIO | Tue, Oct 6, 1998 | 11.13 | 11.13 | 10.88 | 10.94 | 791 | NYSE | HIO | Mon, Oct 5, 1998 | 11.06 | 11.19 | 11.00 | 11.06 | 790 | NYSE | HIO | Fri, Oct 2, 1998 | 11.06 | 11.19 | 11.06 | 11.13 | 789 | NYSE | HIO | Thu, Oct 1, 1998 | 11.13 | 11.19 | 11.06 | 11.13 | 788 | NYSE | HIO | Wed, Sep 30, 1998 | 11.13 | 11.19 | 11.06 | 11.13 | 787 | NYSE | HIO | Tue, Sep 29, 1998 | 11.19 | 11.19 | 11.13 | 11.19 | 786 | NYSE | HIO | Mon, Sep 28, 1998 | 11.06 | 11.19 | 11.00 | 11.13 | 785 | NYSE | HIO | Fri, Sep 25, 1998 | 10.94 | 11.13 | 10.88 | 11.13 | 784 | NYSE | HIO | Thu, Sep 24, 1998 | 10.88 | 11.13 | 10.88 | 11.06 | 783 | NYSE | HIO | Wed, Sep 23, 1998 | 10.69 | 10.94 | 10.69 | 10.94 | 782 | NYSE | HIO | Tue, Sep 22, 1998 | 10.81 | 10.88 | 10.69 | 10.69 | 781 | NYSE | HIO | Mon, Sep 21, 1998 | 10.69 | 10.88 | 10.50 | 10.88 | 780 | NYSE | HIO | Fri, Sep 18, 1998 | 10.81 | 10.94 | 10.69 | 10.69 | 779 | NYSE | HIO | Thu, Sep 17, 1998 | 10.63 | 10.88 | 10.63 | 10.88 | 778 | NYSE | HIO | Wed, Sep 16, 1998 | 11.00 | 11.19 | 10.81 | 10.81 | 777 | NYSE | HIO | Tue, Sep 15, 1998 | 10.88 | 11.25 | 10.81 | 11.19 | 776 | NYSE | HIO | Mon, Sep 14, 1998 | 10.81 | 11.00 | 10.81 | 10.88 | 775 | NYSE | HIO | Fri, Sep 11, 1998 | 10.69 | 10.88 | 10.69 | 10.88 | 774 | NYSE | HIO | Thu, Sep 10, 1998 | 10.63 | 10.75 | 10.50 | 10.69 | 773 | NYSE | HIO | Wed, Sep 9, 1998 | 10.81 | 10.94 | 10.56 | 10.75 | 772 | NYSE | HIO | Tue, Sep 8, 1998 | 10.75 | 10.88 | 10.75 | 10.88 | 771 | NYSE | HIO | Fri, Sep 4, 1998 | 10.63 | 10.75 | 10.50 | 10.63 | 770 | NYSE | HIO | Thu, Sep 3, 1998 | 10.63 | 10.63 | 10.38 | 10.63 | 769 | NYSE | HIO | Wed, Sep 2, 1998 | 10.31 | 10.75 | 10.31 | 10.63 | 768 | NYSE | HIO | Tue, Sep 1, 1998 | 10.06 | 10.50 | 9.88 | 10.38 | 767 | NYSE | HIO | Mon, Aug 31, 1998 | 10.50 | 10.56 | 10.00 | 10.13 | 766 | NYSE | HIO | Fri, Aug 28, 1998 | 10.88 | 11.06 | 10.44 | 10.56 | 765 | NYSE | HIO | Thu, Aug 27, 1998 | 11.31 | 11.44 | 10.75 | 10.75 | 764 | NYSE | HIO | Wed, Aug 26, 1998 | 11.69 | 11.75 | 11.25 | 11.25 | 763 | NYSE | HIO | Tue, Aug 25, 1998 | 11.81 | 11.81 | 11.69 | 11.69 | 762 | NYSE | HIO | Mon, Aug 24, 1998 | 11.69 | 11.75 | 11.50 | 11.75 | 761 | NYSE | HIO | Fri, Aug 21, 1998 | 11.56 | 11.69 | 11.25 | 11.56 | 760 | NYSE | HIO | Thu, Aug 20, 1998 | 11.69 | 11.75 | 11.63 | 11.69 | 759 | NYSE | HIO | Wed, Aug 19, 1998 | 11.75 | 11.81 | 11.63 | 11.75 | 758 | NYSE | HIO | Tue, Aug 18, 1998 | 11.75 | 11.88 | 11.75 | 11.75 | 757 | NYSE | HIO | Mon, Aug 17, 1998 | 11.88 | 11.94 | 11.75 | 11.75 | 756 | NYSE | HIO | Fri, Aug 14, 1998 | 11.81 | 11.94 | 11.81 | 11.88 | 755 | NYSE | HIO | Thu, Aug 13, 1998 | 11.81 | 11.94 | 11.81 | 11.81 | 754 | NYSE | HIO | Wed, Aug 12, 1998 | 11.94 | 11.94 | 11.81 | 11.88 | 753 | NYSE | HIO | Tue, Aug 11, 1998 | 11.94 | 11.94 | 11.75 | 11.94 | 752 | NYSE | HIO | Mon, Aug 10, 1998 | 11.75 | 11.94 | 11.75 | 11.94 | 751 | NYSE | HIO | Fri, Aug 7, 1998 | 11.75 | 11.88 | 11.75 | 11.88 | 750 | NYSE | HIO | Thu, Aug 6, 1998 | 11.81 | 11.81 | 11.69 | 11.75 | 749 | NYSE | HIO | Wed, Aug 5, 1998 | 11.81 | 11.88 | 11.75 | 11.75 | 748 | NYSE | HIO | Tue, Aug 4, 1998 | 11.81 | 11.88 | 11.75 | 11.81 | 747 | NYSE | HIO | Mon, Aug 3, 1998 | 11.81 | 11.88 | 11.75 | 11.75 | 746 | NYSE | HIO | Fri, Jul 31, 1998 | 11.75 | 11.94 | 11.69 | 11.94 | 745 | NYSE | HIO | Thu, Jul 30, 1998 | 11.63 | 11.81 | 11.56 | 11.81 | 744 | NYSE | HIO | Wed, Jul 29, 1998 | 11.56 | 11.63 | 11.50 | 11.56 | 743 | NYSE | HIO | Tue, Jul 28, 1998 | 11.69 | 11.75 | 11.56 | 11.56 | 742 | NYSE | HIO | Mon, Jul 27, 1998 | 11.75 | 11.88 | 11.69 | 11.69 | 741 | NYSE | HIO | Fri, Jul 24, 1998 | 11.63 | 11.81 | 11.63 | 11.75 | 740 | NYSE | HIO | Thu, Jul 23, 1998 | 11.75 | 11.88 | 11.75 | 11.81 | 739 | NYSE | HIO | Wed, Jul 22, 1998 | 11.94 | 11.94 | 11.81 | 11.88 | 738 | NYSE | HIO | Tue, Jul 21, 1998 | 11.88 | 11.94 | 11.88 | 11.88 | 737 | NYSE | HIO | Mon, Jul 20, 1998 | 11.88 | 11.94 | 11.88 | 11.88 | 736 | NYSE | HIO | Fri, Jul 17, 1998 | 11.94 | 12.00 | 11.88 | 11.88 | 735 | NYSE | HIO | Thu, Jul 16, 1998 | 11.88 | 12.00 | 11.88 | 11.94 | 734 | NYSE | HIO | Wed, Jul 15, 1998 | 12.00 | 12.00 | 11.88 | 11.88 | 733 | NYSE | HIO | Tue, Jul 14, 1998 | 11.94 | 12.00 | 11.88 | 11.94 | 732 | NYSE | HIO | Mon, Jul 13, 1998 | 11.94 | 12.00 | 11.88 | 11.88 | 731 | NYSE | HIO | Fri, Jul 10, 1998 | 11.94 | 12.00 | 11.94 | 11.94 | 730 | NYSE | HIO | Thu, Jul 9, 1998 | 12.00 | 12.00 | 11.88 | 11.88 | 729 | NYSE | HIO | Wed, Jul 8, 1998 | 12.00 | 12.00 | 11.94 | 12.00 | 728 | NYSE | HIO | Tue, Jul 7, 1998 | 11.88 | 12.00 | 11.88 | 12.00 | 727 | NYSE | HIO | Mon, Jul 6, 1998 | 11.88 | 11.94 | 11.88 | 11.94 | 726 | NYSE | HIO | Thu, Jul 2, 1998 | 11.94 | 12.00 | 11.88 | 11.88 | 725 | NYSE | HIO | Wed, Jul 1, 1998 | 11.88 | 12.00 | 11.88 | 11.94 | 724 | NYSE | HIO | Tue, Jun 30, 1998 | 11.81 | 11.94 | 11.81 | 11.94 | 723 | NYSE | HIO | Mon, Jun 29, 1998 | 11.81 | 11.94 | 11.75 | 11.88 | 722 | NYSE | HIO | Fri, Jun 26, 1998 | 11.81 | 11.88 | 11.75 | 11.75 | 721 | NYSE | HIO | Thu, Jun 25, 1998 | 11.81 | 11.88 | 11.75 | 11.81 | 720 | NYSE | HIO | Wed, Jun 24, 1998 | 11.81 | 11.81 | 11.69 | 11.75 | 719 | NYSE | HIO | Tue, Jun 23, 1998 | 11.88 | 11.88 | 11.69 | 11.81 | 718 | NYSE | HIO | Mon, Jun 22, 1998 | 11.94 | 11.94 | 11.75 | 11.81 | 717 | NYSE | HIO | Fri, Jun 19, 1998 | 11.94 | 11.94 | 11.81 | 11.88 | 716 | NYSE | HIO | Thu, Jun 18, 1998 | 11.94 | 12.00 | 11.94 | 12.00 | 715 | NYSE | HIO | Wed, Jun 17, 1998 | 11.88 | 12.00 | 11.88 | 11.94 | 714 | NYSE | HIO | Tue, Jun 16, 1998 | 12.06 | 12.06 | 11.88 | 11.94 | 713 | NYSE | HIO | Mon, Jun 15, 1998 | 11.88 | 12.13 | 11.88 | 12.06 | 712 | NYSE | HIO | Fri, Jun 12, 1998 | 11.94 | 12.00 | 11.81 | 11.88 | 711 | NYSE | HIO | Thu, Jun 11, 1998 | 12.13 | 12.13 | 11.94 | 11.94 | 710 | NYSE | HIO | Wed, Jun 10, 1998 | 12.06 | 12.13 | 12.00 | 12.03 | 709 | NYSE | HIO | Tue, Jun 9, 1998 | 12.06 | 12.13 | 12.00 | 12.00 | 708 | NYSE | HIO | Mon, Jun 8, 1998 | 12.00 | 12.13 | 12.00 | 12.13 | 707 | NYSE | HIO | Fri, Jun 5, 1998 | 11.88 | 12.13 | 11.88 | 12.06 | 706 | NYSE | HIO | Thu, Jun 4, 1998 | 11.88 | 12.00 | 11.88 | 11.88 | 705 | NYSE | HIO | Wed, Jun 3, 1998 | 11.94 | 12.00 | 11.88 | 12.00 | 704 | NYSE | HIO | Tue, Jun 2, 1998 | 11.81 | 11.88 | 11.81 | 11.81 | 703 | NYSE | HIO | Mon, Jun 1, 1998 | 11.75 | 11.88 | 11.75 | 11.88 | 702 | NYSE | HIO | Fri, May 29, 1998 | 11.69 | 11.75 | 11.69 | 11.69 | 701 | NYSE | HIO | Thu, May 28, 1998 | 11.63 | 11.69 | 11.56 | 11.69 | 700 | NYSE | HIO | Wed, May 27, 1998 | 11.50 | 11.63 | 11.44 | 11.56 | 699 | NYSE | HIO | Tue, May 26, 1998 | 11.56 | 11.63 | 11.50 | 11.50 | 698 | NYSE | HIO | Fri, May 22, 1998 | 11.50 | 11.63 | 11.44 | 11.56 | 697 | NYSE | HIO | Thu, May 21, 1998 | 11.75 | 11.78 | 11.50 | 11.63 | 696 | NYSE | HIO | Wed, May 20, 1998 | 11.88 | 11.94 | 11.81 | 11.81 | 695 | NYSE | HIO | Tue, May 19, 1998 | 11.88 | 11.88 | 11.81 | 11.88 | 694 | NYSE | HIO | Mon, May 18, 1998 | 11.75 | 11.88 | 11.75 | 11.81 | 693 | NYSE | HIO | Fri, May 15, 1998 | 11.81 | 11.81 | 11.75 | 11.75 | 692 | NYSE | HIO | Thu, May 14, 1998 | 11.81 | 11.81 | 11.69 | 11.75 | 691 | NYSE | HIO | Wed, May 13, 1998 | 11.81 | 11.81 | 11.69 | 11.75 | 690 | NYSE | HIO | Tue, May 12, 1998 | 11.81 | 11.88 | 11.69 | 11.81 | 689 | NYSE | HIO | Mon, May 11, 1998 | 11.94 | 11.94 | 11.75 | 11.75 | 688 | NYSE | HIO | Fri, May 8, 1998 | 11.88 | 12.06 | 11.88 | 11.94 | 687 | NYSE | HIO | Thu, May 7, 1998 | 12.00 | 12.06 | 11.88 | 11.94 | 686 | NYSE | HIO | Wed, May 6, 1998 | 12.00 | 12.06 | 11.94 | 12.06 | 685 | NYSE | HIO | Tue, May 5, 1998 | 12.00 | 12.00 | 11.88 | 11.94 | 684 | NYSE | HIO | Mon, May 4, 1998 | 11.88 | 12.06 | 11.88 | 12.00 | 683 | NYSE | HIO | Fri, May 1, 1998 | 11.94 | 12.00 | 11.88 | 11.94 | 682 | NYSE | HIO | Thu, Apr 30, 1998 | 11.88 | 12.00 | 11.88 | 11.94 | 681 | NYSE | HIO | Wed, Apr 29, 1998 | 11.88 | 11.94 | 11.81 | 11.81 | 680 | NYSE | HIO | Tue, Apr 28, 1998 | 11.75 | 11.88 | 11.75 | 11.81 | 679 | NYSE | HIO | Mon, Apr 27, 1998 | 11.81 | 11.88 | 11.63 | 11.69 | 678 | NYSE | HIO | Fri, Apr 24, 1998 | 11.88 | 11.94 | 11.81 | 11.88 | 677 | NYSE | HIO | Thu, Apr 23, 1998 | 11.94 | 11.94 | 11.81 | 11.88 | 676 | NYSE | HIO | Wed, Apr 22, 1998 | 12.00 | 12.00 | 11.88 | 11.94 | 675 | NYSE | HIO | Tue, Apr 21, 1998 | 12.00 | 12.06 | 11.94 | 11.94 | 674 | NYSE | HIO | Mon, Apr 20, 1998 | 12.25 | 12.25 | 12.06 | 12.06 | 673 | NYSE | HIO | Fri, Apr 17, 1998 | 12.25 | 12.31 | 12.13 | 12.19 | 672 | NYSE | HIO | Thu, Apr 16, 1998 | 12.31 | 12.31 | 12.25 | 12.31 | 671 | NYSE | HIO | Wed, Apr 15, 1998 | 12.25 | 12.31 | 12.19 | 12.31 | 670 | NYSE | HIO | Tue, Apr 14, 1998 | 12.19 | 12.25 | 12.13 | 12.19 | 669 | NYSE | HIO | Mon, Apr 13, 1998 | 12.13 | 12.19 | 12.13 | 12.13 | 668 | NYSE | HIO | Thu, Apr 9, 1998 | 12.13 | 12.19 | 12.13 | 12.13 | 667 | NYSE | HIO | Wed, Apr 8, 1998 | 12.13 | 12.19 | 12.06 | 12.19 | 666 | NYSE | HIO | Tue, Apr 7, 1998 | 12.06 | 12.13 | 12.06 | 12.06 | 665 | NYSE | HIO | Mon, Apr 6, 1998 | 12.06 | 12.13 | 12.06 | 12.13 | 664 | NYSE | HIO | Fri, Apr 3, 1998 | 12.13 | 12.19 | 12.06 | 12.13 | 663 | NYSE | HIO | Thu, Apr 2, 1998 | 11.94 | 12.13 | 11.94 | 12.13 | 662 | NYSE | HIO | Wed, Apr 1, 1998 | 11.88 | 12.00 | 11.88 | 11.94 | 661 | NYSE | HIO | Tue, Mar 31, 1998 | 11.88 | 12.00 | 11.88 | 11.88 | 660 | NYSE | HIO | Mon, Mar 30, 1998 | 11.88 | 11.88 | 11.81 | 11.88 | 659 | NYSE | HIO | Fri, Mar 27, 1998 | 11.88 | 11.88 | 11.75 | 11.75 | 658 | NYSE | HIO | Thu, Mar 26, 1998 | 11.88 | 11.88 | 11.75 | 11.88 | 657 | NYSE | HIO | Wed, Mar 25, 1998 | 11.94 | 11.94 | 11.75 | 11.81 | 656 | NYSE | HIO | Tue, Mar 24, 1998 | 11.88 | 11.94 | 11.81 | 11.88 | 655 | NYSE | HIO | Mon, Mar 23, 1998 | 11.81 | 11.94 | 11.81 | 11.94 | 654 | NYSE | HIO | Fri, Mar 20, 1998 | 11.94 | 11.94 | 11.81 | 11.81 | 653 | NYSE | HIO | Thu, Mar 19, 1998 | 11.94 | 12.00 | 11.94 | 11.94 | 652 | NYSE | HIO | Wed, Mar 18, 1998 | 12.00 | 12.06 | 11.94 | 11.94 | 651 | NYSE | HIO | Tue, Mar 17, 1998 | 11.94 | 12.06 | 11.94 | 12.00 | 650 | NYSE | HIO | Mon, Mar 16, 1998 | 12.00 | 12.06 | 11.94 | 12.00 | 649 | NYSE | HIO | Fri, Mar 13, 1998 | 11.94 | 12.06 | 11.94 | 12.00 | 648 | NYSE | HIO | Thu, Mar 12, 1998 | 11.88 | 12.13 | 11.88 | 11.94 | 647 | NYSE | HIO | Wed, Mar 11, 1998 | 12.25 | 12.31 | 11.88 | 11.94 | 646 | NYSE | HIO | Tue, Mar 10, 1998 | 12.25 | 12.38 | 12.25 | 12.38 | 645 | NYSE | HIO | Mon, Mar 9, 1998 | 12.19 | 12.38 | 12.13 | 12.31 | 644 | NYSE | HIO | Fri, Mar 6, 1998 | 12.13 | 12.25 | 11.88 | 12.25 | 643 | NYSE | HIO | Thu, Mar 5, 1998 | 12.13 | 12.19 | 12.13 | 12.19 | 642 | NYSE | HIO | Wed, Mar 4, 1998 | 12.19 | 12.25 | 12.13 | 12.19 | 641 | NYSE | HIO | Tue, Mar 3, 1998 | 12.38 | 12.44 | 12.06 | 12.19 | 640 | NYSE | HIO | Mon, Mar 2, 1998 | 12.44 | 12.56 | 12.31 | 12.38 | 639 | NYSE | HIO | Fri, Feb 27, 1998 | 12.50 | 12.63 | 12.38 | 12.38 | 638 | NYSE | HIO | Thu, Feb 26, 1998 | 12.63 | 12.63 | 12.50 | 12.56 | 637 | NYSE | HIO | Wed, Feb 25, 1998 | 12.69 | 12.69 | 12.56 | 12.63 | 636 | NYSE | HIO | Tue, Feb 24, 1998 | 12.63 | 12.69 | 12.63 | 12.69 | 635 | NYSE | HIO | Mon, Feb 23, 1998 | 12.63 | 12.69 | 12.56 | 12.63 | 634 | NYSE | HIO | Fri, Feb 20, 1998 | 12.69 | 12.69 | 12.63 | 12.63 | 633 | NYSE | HIO | Thu, Feb 19, 1998 | 12.69 | 12.75 | 12.63 | 12.75 | 632 | NYSE | HIO | Wed, Feb 18, 1998 | 12.63 | 12.69 | 12.63 | 12.63 | 631 | NYSE | HIO | Tue, Feb 17, 1998 | 12.56 | 12.69 | 12.56 | 12.69 | 630 | NYSE | HIO | Fri, Feb 13, 1998 | 12.63 | 12.69 | 12.56 | 12.63 | 629 | NYSE | HIO | Thu, Feb 12, 1998 | 12.63 | 12.75 | 12.63 | 12.69 | 628 | NYSE | HIO | Wed, Feb 11, 1998 | 12.56 | 12.69 | 12.56 | 12.66 | 627 | NYSE | HIO | Tue, Feb 10, 1998 | 12.56 | 12.63 | 12.50 | 12.56 | 626 | NYSE | HIO | Mon, Feb 9, 1998 | 12.63 | 12.63 | 12.56 | 12.63 | 625 | NYSE | HIO | Fri, Feb 6, 1998 | 12.63 | 12.63 | 12.56 | 12.63 | 624 | NYSE | HIO | Thu, Feb 5, 1998 | 12.56 | 12.63 | 12.56 | 12.63 | 623 | NYSE | HIO | Wed, Feb 4, 1998 | 12.56 | 12.63 | 12.50 | 12.63 | 622 | NYSE | HIO | Tue, Feb 3, 1998 | 12.56 | 12.63 | 12.50 | 12.56 | 621 | NYSE | HIO | Mon, Feb 2, 1998 | 12.69 | 12.69 | 12.56 | 12.63 | 620 | NYSE | HIO | Fri, Jan 30, 1998 | 12.69 | 12.69 | 12.56 | 12.69 | 619 | NYSE | HIO | Thu, Jan 29, 1998 | 12.63 | 12.75 | 12.56 | 12.56 | 618 | NYSE | HIO | Wed, Jan 28, 1998 | 12.56 | 12.63 | 12.50 | 12.63 | 617 | NYSE | HIO | Tue, Jan 27, 1998 | 12.50 | 12.63 | 12.50 | 12.63 | 616 | NYSE | HIO | Mon, Jan 26, 1998 | 12.56 | 12.69 | 12.50 | 12.56 | 615 | NYSE | HIO | Fri, Jan 23, 1998 | 12.63 | 12.69 | 12.56 | 12.69 | 614 | NYSE | HIO | Thu, Jan 22, 1998 | 12.75 | 12.81 | 12.63 | 12.69 | 613 | NYSE | HIO | Wed, Jan 21, 1998 | 12.69 | 12.75 | 12.63 | 12.75 | 612 | NYSE | HIO | Tue, Jan 20, 1998 | 12.63 | 12.69 | 12.56 | 12.63 | 611 | NYSE | HIO | Fri, Jan 16, 1998 | 12.63 | 12.63 | 12.56 | 12.63 | 610 | NYSE | HIO | Thu, Jan 15, 1998 | 12.63 | 12.63 | 12.56 | 12.63 | 609 | NYSE | HIO | Wed, Jan 14, 1998 | 12.63 | 12.63 | 12.56 | 12.63 | 608 | NYSE | HIO | Tue, Jan 13, 1998 | 12.50 | 12.63 | 12.50 | 12.63 | 607 | NYSE | HIO | Mon, Jan 12, 1998 | 12.63 | 12.63 | 12.50 | 12.56 | 606 | NYSE | HIO | Fri, Jan 9, 1998 | 12.63 | 12.69 | 12.56 | 12.69 | 605 | NYSE | HIO | Thu, Jan 8, 1998 | 12.63 | 12.75 | 12.56 | 12.63 | 604 | NYSE | HIO | Wed, Jan 7, 1998 | 12.56 | 12.63 | 12.50 | 12.56 | 603 | NYSE | HIO | Tue, Jan 6, 1998 | 12.44 | 12.56 | 12.44 | 12.56 | 602 | NYSE | HIO | Mon, Jan 5, 1998 | 12.44 | 12.69 | 12.44 | 12.44 | 601 | NYSE | HIO | Fri, Jan 2, 1998 | 12.44 | 12.50 | 12.38 | 12.44 | 600 | NYSE | HIO | Wed, Dec 31, 1997 | 12.44 | 12.50 | 12.44 | 12.50 | 599 | NYSE | HIO | Tue, Dec 30, 1997 | 12.44 | 12.50 | 12.38 | 12.50 | 598 | NYSE | HIO | Mon, Dec 29, 1997 | 12.44 | 12.44 | 12.38 | 12.38 | 597 | NYSE | HIO | Fri, Dec 26, 1997 | 12.44 | 12.44 | 12.31 | 12.44 | 596 | NYSE | HIO | Wed, Dec 24, 1997 | 12.44 | 12.44 | 12.31 | 12.38 | 595 | NYSE | HIO | Tue, Dec 23, 1997 | 12.44 | 12.44 | 12.38 | 12.38 | 594 | NYSE | HIO | Mon, Dec 22, 1997 | 12.44 | 12.44 | 12.38 | 12.44 | 593 | NYSE | HIO | Fri, Dec 19, 1997 | 12.38 | 12.44 | 12.31 | 12.44 | 592 | NYSE | HIO | Thu, Dec 18, 1997 | 12.44 | 12.44 | 12.38 | 12.38 | 591 | NYSE | HIO | Wed, Dec 17, 1997 | 12.44 | 12.50 | 12.38 | 12.50 | 590 | NYSE | HIO | Tue, Dec 16, 1997 | 12.44 | 12.50 | 12.38 | 12.38 | 589 | NYSE | HIO | Mon, Dec 15, 1997 | 12.50 | 12.56 | 12.44 | 12.50 | 588 | NYSE | HIO | Fri, Dec 12, 1997 | 12.50 | 12.56 | 12.44 | 12.50 | 587 | NYSE | HIO | Thu, Dec 11, 1997 | 12.38 | 12.50 | 12.38 | 12.50 | 586 | NYSE | HIO | Wed, Dec 10, 1997 | 12.44 | 12.50 | 12.38 | 12.38 | 585 | NYSE | HIO | Tue, Dec 9, 1997 | 12.50 | 12.50 | 12.38 | 12.50 | 584 | NYSE | HIO | Mon, Dec 8, 1997 | 12.50 | 12.63 | 12.44 | 12.50 | 583 | NYSE | HIO | Fri, Dec 5, 1997 | 12.50 | 12.69 | 12.50 | 12.63 | 582 | NYSE | HIO | Thu, Dec 4, 1997 | 12.69 | 12.88 | 12.56 | 12.63 | 581 | NYSE | HIO | Wed, Dec 3, 1997 | 12.50 | 12.69 | 12.50 | 12.63 | 580 | NYSE | HIO | Tue, Dec 2, 1997 | 12.44 | 12.63 | 12.44 | 12.56 | 579 | NYSE | HIO | Mon, Dec 1, 1997 | 12.44 | 12.56 | 12.44 | 12.50 | 578 | NYSE | HIO | Fri, Nov 28, 1997 | 12.44 | 12.50 | 12.44 | 12.44 | 577 | NYSE | HIO | Wed, Nov 26, 1997 | 12.38 | 12.50 | 12.38 | 12.44 | 576 | NYSE | HIO | Tue, Nov 25, 1997 | 12.31 | 12.44 | 12.31 | 12.38 | 575 | NYSE | HIO | Mon, Nov 24, 1997 | 12.38 | 12.44 | 12.31 | 12.31 | 574 | NYSE | HIO | Fri, Nov 21, 1997 | 12.44 | 12.44 | 12.31 | 12.44 | 573 | NYSE | HIO | Thu, Nov 20, 1997 | 12.38 | 12.50 | 12.31 | 12.44 | 572 | NYSE | HIO | Wed, Nov 19, 1997 | 12.38 | 12.50 | 12.38 | 12.50 | 571 | NYSE | HIO | Tue, Nov 18, 1997 | 12.31 | 12.50 | 12.31 | 12.44 | 570 | NYSE | HIO | Mon, Nov 17, 1997 | 12.31 | 12.31 | 12.25 | 12.25 | 569 | NYSE | HIO | Fri, Nov 14, 1997 | 12.25 | 12.31 | 12.19 | 12.31 | 568 | NYSE | HIO | Thu, Nov 13, 1997 | 12.31 | 12.38 | 12.25 | 12.25 | 567 | NYSE | HIO | Wed, Nov 12, 1997 | 12.31 | 12.44 | 12.25 | 12.31 | 566 | NYSE | HIO | Tue, Nov 11, 1997 | 12.31 | 12.31 | 12.25 | 12.25 | 565 | NYSE | HIO | Mon, Nov 10, 1997 | 12.25 | 12.31 | 12.19 | 12.19 | 564 | NYSE | HIO | Fri, Nov 7, 1997 | 12.31 | 12.38 | 12.19 | 12.19 | 563 | NYSE | HIO | Thu, Nov 6, 1997 | 12.38 | 12.44 | 12.25 | 12.25 | 562 | NYSE | HIO | Wed, Nov 5, 1997 | 12.25 | 12.44 | 12.13 | 12.25 | 561 | NYSE | HIO | Tue, Nov 4, 1997 | 12.00 | 12.19 | 12.00 | 12.19 | 560 | NYSE | HIO | Mon, Nov 3, 1997 | 12.13 | 12.25 | 12.00 | 12.13 | 559 | NYSE | HIO | Fri, Oct 31, 1997 | 12.06 | 12.13 | 12.00 | 12.06 | 558 | NYSE | HIO | Thu, Oct 30, 1997 | 12.06 | 12.13 | 11.88 | 11.94 | 557 | NYSE | HIO | Wed, Oct 29, 1997 | 11.63 | 12.13 | 11.45 | 12.00 | 556 | NYSE | HIO | Tue, Oct 28, 1997 | 11.38 | 11.94 | 11.31 | 11.69 | 555 | NYSE | HIO | Mon, Oct 27, 1997 | 12.25 | 12.25 | 11.25 | 11.44 | 554 | NYSE | HIO | Fri, Oct 24, 1997 | 12.25 | 12.38 | 12.19 | 12.19 | 553 | NYSE | HIO | Thu, Oct 23, 1997 | 12.31 | 12.44 | 12.31 | 12.38 | 552 | NYSE | HIO | Wed, Oct 22, 1997 | 12.38 | 12.44 | 12.31 | 12.31 | 551 | NYSE | HIO | Tue, Oct 21, 1997 | 12.38 | 12.44 | 12.31 | 12.38 | 550 | NYSE | HIO | Mon, Oct 20, 1997 | 12.44 | 12.50 | 12.31 | 12.38 | 549 | NYSE | HIO | Fri, Oct 17, 1997 | 12.50 | 12.56 | 12.44 | 12.44 | 548 | NYSE | HIO | Thu, Oct 16, 1997 | 12.50 | 12.63 | 12.50 | 12.50 | 547 | NYSE | HIO | Wed, Oct 15, 1997 | 12.56 | 12.63 | 12.50 | 12.56 | 546 | NYSE | HIO | Tue, Oct 14, 1997 | 12.44 | 12.63 | 12.44 | 12.56 | 545 | NYSE | HIO | Mon, Oct 13, 1997 | 12.50 | 12.50 | 12.38 | 12.50 | 544 | NYSE | HIO | Fri, Oct 10, 1997 | 12.31 | 12.50 | 12.31 | 12.44 | 543 | NYSE | HIO | Thu, Oct 9, 1997 | 12.50 | 12.56 | 12.38 | 12.38 | 542 | NYSE | HIO | Wed, Oct 8, 1997 | 12.63 | 12.63 | 12.50 | 12.56 | 541 | NYSE | HIO | Tue, Oct 7, 1997 | 12.63 | 12.69 | 12.56 | 12.63 | 540 | NYSE | HIO | Mon, Oct 6, 1997 | 12.63 | 12.69 | 12.56 | 12.63 | 539 | NYSE | HIO | Fri, Oct 3, 1997 | 12.50 | 12.63 | 12.50 | 12.63 | 538 | NYSE | HIO | Thu, Oct 2, 1997 | 12.44 | 12.50 | 12.38 | 12.50 | 537 | NYSE | HIO | Wed, Oct 1, 1997 | 12.44 | 12.50 | 12.38 | 12.44 | 536 | NYSE | HIO | Tue, Sep 30, 1997 | 12.50 | 12.50 | 12.38 | 12.44 | 535 | NYSE | HIO | Mon, Sep 29, 1997 | 12.50 | 12.56 | 12.44 | 12.44 | 534 | NYSE | HIO | Fri, Sep 26, 1997 | 12.44 | 12.56 | 12.38 | 12.50 | 533 | NYSE | HIO | Thu, Sep 25, 1997 | 12.44 | 12.44 | 12.38 | 12.38 | 532 | NYSE | HIO | Wed, Sep 24, 1997 | 12.44 | 12.50 | 12.38 | 12.44 | 531 | NYSE | HIO | Tue, Sep 23, 1997 | 12.44 | 12.44 | 12.38 | 12.38 | 530 | NYSE | HIO | Mon, Sep 22, 1997 | 12.38 | 12.44 | 12.38 | 12.38 | 529 | NYSE | HIO | Fri, Sep 19, 1997 | 12.38 | 12.44 | 12.31 | 12.38 | 528 | NYSE | HIO | Thu, Sep 18, 1997 | 12.44 | 12.50 | 12.38 | 12.50 | 527 | NYSE | HIO | Wed, Sep 17, 1997 | 12.44 | 12.50 | 12.38 | 12.44 | 526 | NYSE | HIO | Tue, Sep 16, 1997 | 12.31 | 12.50 | 12.31 | 12.50 | 525 | NYSE | HIO | Mon, Sep 15, 1997 | 12.31 | 12.38 | 12.31 | 12.31 | 524 | NYSE | HIO | Fri, Sep 12, 1997 | 12.38 | 12.44 | 12.31 | 12.38 | 523 | NYSE | HIO | Thu, Sep 11, 1997 | 12.31 | 12.38 | 12.25 | 12.31 | 522 | NYSE | HIO | Wed, Sep 10, 1997 | 12.25 | 12.31 | 12.19 | 12.25 | 521 | NYSE | HIO | Tue, Sep 9, 1997 | 12.19 | 12.31 | 12.19 | 12.25 | 520 | NYSE | HIO | Mon, Sep 8, 1997 | 12.25 | 12.25 | 12.13 | 12.19 | 519 | NYSE | HIO | Fri, Sep 5, 1997 | 12.19 | 12.25 | 12.19 | 12.19 | 518 | NYSE | HIO | Thu, Sep 4, 1997 | 12.25 | 12.25 | 12.19 | 12.25 | 517 | NYSE | HIO | Wed, Sep 3, 1997 | 12.19 | 12.25 | 12.13 | 12.25 | 516 | NYSE | HIO | Tue, Sep 2, 1997 | 12.25 | 12.31 | 12.13 | 12.19 | 515 | NYSE | HIO | Fri, Aug 29, 1997 | 12.25 | 12.38 | 12.25 | 12.31 | 514 | NYSE | HIO | Thu, Aug 28, 1997 | 12.19 | 12.38 | 12.19 | 12.31 | 513 | NYSE | HIO | Wed, Aug 27, 1997 | 12.25 | 12.25 | 12.19 | 12.19 | 512 | NYSE | HIO | Tue, Aug 26, 1997 | 12.13 | 12.25 | 12.13 | 12.25 | 511 | NYSE | HIO | Mon, Aug 25, 1997 | 12.25 | 12.25 | 12.13 | 12.19 | 510 | NYSE | HIO | Fri, Aug 22, 1997 | 12.19 | 12.25 | 12.13 | 12.19 | 509 | NYSE | HIO | Thu, Aug 21, 1997 | 12.31 | 12.38 | 12.19 | 12.31 | 508 | NYSE | HIO | Wed, Aug 20, 1997 | 12.31 | 12.38 | 12.25 | 12.38 | 507 | NYSE | HIO | Tue, Aug 19, 1997 | 12.25 | 12.31 | 12.25 | 12.25 | 506 | NYSE | HIO | Mon, Aug 18, 1997 | 12.25 | 12.31 | 12.19 | 12.25 | 505 | NYSE | HIO | Fri, Aug 15, 1997 | 12.25 | 12.31 | 12.19 | 12.19 | 504 | NYSE | HIO | Thu, Aug 14, 1997 | 12.38 | 12.38 | 12.25 | 12.31 | 503 | NYSE | HIO | Wed, Aug 13, 1997 | 12.31 | 12.38 | 12.25 | 12.31 | 502 | NYSE | HIO | Tue, Aug 12, 1997 | 12.25 | 12.31 | 12.19 | 12.25 | 501 | NYSE | HIO | Mon, Aug 11, 1997 | 12.25 | 12.25 | 12.13 | 12.25 | 500 | NYSE | HIO | Fri, Aug 8, 1997 | 12.25 | 12.25 | 12.19 | 12.19 | 499 | NYSE | HIO | Thu, Aug 7, 1997 | 12.25 | 12.31 | 12.19 | 12.31 | 498 | NYSE | HIO | Wed, Aug 6, 1997 | 12.25 | 12.31 | 12.19 | 12.31 | 497 | NYSE | HIO | Tue, Aug 5, 1997 | 12.38 | 12.38 | 12.25 | 12.31 | 496 | NYSE | HIO | Mon, Aug 4, 1997 | 12.25 | 12.31 | 12.25 | 12.25 | 495 | NYSE | HIO | Fri, Aug 1, 1997 | 12.31 | 12.38 | 12.25 | 12.25 | 494 | NYSE | HIO | Thu, Jul 31, 1997 | 12.31 | 12.44 | 12.25 | 12.38 | 493 | NYSE | HIO | Wed, Jul 30, 1997 | 12.25 | 12.38 | 12.19 | 12.31 | 492 | NYSE | HIO | Tue, Jul 29, 1997 | 12.13 | 12.25 | 12.06 | 12.19 | 491 | NYSE | HIO | Mon, Jul 28, 1997 | 12.19 | 12.19 | 12.06 | 12.13 | 490 | NYSE | HIO | Fri, Jul 25, 1997 | 12.25 | 12.25 | 12.13 | 12.19 | 489 | NYSE | HIO | Thu, Jul 24, 1997 | 12.13 | 12.25 | 12.13 | 12.25 | 488 | NYSE | HIO | Wed, Jul 23, 1997 | 12.25 | 12.31 | 12.13 | 12.19 | 487 | NYSE | HIO | Tue, Jul 22, 1997 | 12.31 | 12.44 | 12.25 | 12.31 | 486 | NYSE | HIO | Mon, Jul 21, 1997 | 12.38 | 12.44 | 12.31 | 12.31 | 485 | NYSE | HIO | Fri, Jul 18, 1997 | 12.38 | 12.44 | 12.31 | 12.44 | 484 | NYSE | HIO | Thu, Jul 17, 1997 | 12.38 | 12.50 | 12.38 | 12.38 | 483 | NYSE | HIO | Wed, Jul 16, 1997 | 12.31 | 12.44 | 12.31 | 12.38 | 482 | NYSE | HIO | Tue, Jul 15, 1997 | 12.31 | 12.38 | 12.25 | 12.31 | 481 | NYSE | HIO | Mon, Jul 14, 1997 | 12.31 | 12.38 | 12.25 | 12.25 | 480 | NYSE | HIO | Fri, Jul 11, 1997 | 12.38 | 12.44 | 12.31 | 12.38 | 479 | NYSE | HIO | Thu, Jul 10, 1997 | 12.38 | 12.44 | 12.31 | 12.31 | 478 | NYSE | HIO | Wed, Jul 9, 1997 | 12.38 | 12.38 | 12.31 | 12.38 | 477 | NYSE | HIO | Tue, Jul 8, 1997 | 12.31 | 12.38 | 12.31 | 12.31 | 476 | NYSE | HIO | Mon, Jul 7, 1997 | 12.38 | 12.38 | 12.31 | 12.31 | 475 | NYSE | HIO | Thu, Jul 3, 1997 | 12.38 | 12.38 | 12.31 | 12.38 | 474 | NYSE | HIO | Wed, Jul 2, 1997 | 12.25 | 12.25 | 12.13 | 12.25 | 473 | NYSE | HIO | Tue, Jul 1, 1997 | 12.13 | 12.25 | 12.13 | 12.13 | 472 | NYSE | HIO | Mon, Jun 30, 1997 | 12.13 | 12.13 | 12.06 | 12.06 | 471 | NYSE | HIO | Fri, Jun 27, 1997 | 12.13 | 12.13 | 12.06 | 12.13 | 470 | NYSE | HIO | Thu, Jun 26, 1997 | 12.06 | 12.13 | 12.06 | 12.13 | 469 | NYSE | HIO | Wed, Jun 25, 1997 | 12.06 | 12.13 | 12.06 | 12.06 | 468 | NYSE | HIO | Tue, Jun 24, 1997 | 12.13 | 12.13 | 12.00 | 12.06 | 467 | NYSE | HIO | Mon, Jun 23, 1997 | 12.13 | 12.13 | 12.00 | 12.13 | 466 | NYSE | HIO | Fri, Jun 20, 1997 | 12.00 | 12.13 | 12.00 | 12.13 | 465 | NYSE | HIO | Thu, Jun 19, 1997 | 12.13 | 12.25 | 12.13 | 12.13 | 464 | NYSE | HIO | Wed, Jun 18, 1997 | 12.25 | 12.25 | 12.13 | 12.13 | 463 | NYSE | HIO | Tue, Jun 17, 1997 | 12.25 | 12.25 | 12.13 | 12.25 | 462 | NYSE | HIO | Mon, Jun 16, 1997 | 12.13 | 12.25 | 12.13 | 12.19 | 461 | NYSE | HIO | Fri, Jun 13, 1997 | 12.13 | 12.13 | 12.00 | 12.00 | 460 | NYSE | HIO | Thu, Jun 12, 1997 | 12.13 | 12.25 | 12.00 | 12.13 | 459 | NYSE | HIO | Wed, Jun 11, 1997 | 12.13 | 12.25 | 12.00 | 12.06 | 458 | NYSE | HIO | Tue, Jun 10, 1997 | 11.88 | 12.13 | 11.88 | 12.00 | 457 | NYSE | HIO | Mon, Jun 9, 1997 | 11.88 | 12.00 | 11.88 | 11.88 | 456 | NYSE | HIO | Fri, Jun 6, 1997 | 11.88 | 12.00 | 11.75 | 12.00 | 455 | NYSE | HIO | Thu, Jun 5, 1997 | 11.88 | 11.94 | 11.75 | 11.88 | 454 | NYSE | HIO | Wed, Jun 4, 1997 | 12.00 | 12.00 | 11.75 | 11.88 | 453 | NYSE | HIO | Tue, Jun 3, 1997 | 11.88 | 12.00 | 11.88 | 11.88 | 452 | NYSE | HIO | Mon, Jun 2, 1997 | 12.00 | 12.00 | 11.88 | 11.88 | 451 | NYSE | HIO | Fri, May 30, 1997 | 11.88 | 12.00 | 11.88 | 12.00 | 450 | NYSE | HIO | Thu, May 29, 1997 | 11.88 | 12.00 | 11.88 | 11.88 | 449 | NYSE | HIO | Wed, May 28, 1997 | 11.88 | 12.00 | 11.75 | 11.88 | 448 | NYSE | HIO | Tue, May 27, 1997 | 11.75 | 11.88 | 11.75 | 11.88 | 447 | NYSE | HIO | Fri, May 23, 1997 | 11.88 | 11.88 | 11.75 | 11.75 | 446 | NYSE | HIO | Thu, May 22, 1997 | 11.88 | 12.00 | 11.75 | 11.88 | 445 | NYSE | HIO | Wed, May 21, 1997 | 12.00 | 12.13 | 11.88 | 12.00 | 444 | NYSE | HIO | Tue, May 20, 1997 | 11.88 | 12.00 | 11.75 | 11.88 | 443 | NYSE | HIO | Mon, May 19, 1997 | 12.00 | 12.00 | 11.88 | 11.94 | 442 | NYSE | HIO | Fri, May 16, 1997 | 11.75 | 11.88 | 11.75 | 11.88 | 441 | NYSE | HIO | Thu, May 15, 1997 | 11.75 | 11.88 | 11.75 | 11.88 | 440 | NYSE | HIO | Wed, May 14, 1997 | 11.88 | 12.00 | 11.75 | 11.75 | 439 | NYSE | HIO | Tue, May 13, 1997 | 11.88 | 11.88 | 11.75 | 11.88 | 438 | NYSE | HIO | Mon, May 12, 1997 | 11.88 | 11.88 | 11.75 | 11.88 | 437 | NYSE | HIO | Fri, May 9, 1997 | 11.88 | 11.88 | 11.75 | 11.88 | 436 | NYSE | HIO | Thu, May 8, 1997 | 11.75 | 11.88 | 11.75 | 11.75 | 435 | NYSE | HIO | Wed, May 7, 1997 | 11.75 | 11.88 | 11.75 | 11.88 | 434 | NYSE | HIO | Tue, May 6, 1997 | 11.75 | 11.88 | 11.75 | 11.75 | 433 | NYSE | HIO | Mon, May 5, 1997 | 11.75 | 11.88 | 11.75 | 11.75 | 432 | NYSE | HIO | Fri, May 2, 1997 | 11.75 | 11.88 | 11.75 | 11.88 | 431 | NYSE | HIO | Thu, May 1, 1997 | 11.75 | 11.88 | 11.75 | 11.75 | 430 | NYSE | HIO | Wed, Apr 30, 1997 | 11.88 | 11.88 | 11.75 | 11.88 | 429 | NYSE | HIO | Tue, Apr 29, 1997 | 11.75 | 11.88 | 11.75 | 11.75 | 428 | NYSE | HIO | Mon, Apr 28, 1997 | 11.75 | 11.88 | 11.63 | 11.63 | 427 | NYSE | HIO | Fri, Apr 25, 1997 | 11.88 | 11.88 | 11.63 | 11.63 | 426 | NYSE | HIO | Thu, Apr 24, 1997 | 11.75 | 11.88 | 11.63 | 11.75 | 425 | NYSE | HIO | Wed, Apr 23, 1997 | 11.63 | 11.75 | 11.63 | 11.75 | 424 | NYSE | HIO | Tue, Apr 22, 1997 | 11.50 | 11.75 | 11.50 | 11.75 | 423 | NYSE | HIO | Mon, Apr 21, 1997 | 11.50 | 11.63 | 11.50 | 11.63 | 422 | NYSE | HIO | Fri, Apr 18, 1997 | 11.63 | 11.63 | 11.50 | 11.63 | 421 | NYSE | HIO | Thu, Apr 17, 1997 | 11.50 | 11.75 | 11.50 | 11.63 | 420 | NYSE | HIO | Wed, Apr 16, 1997 | 11.50 | 11.63 | 11.50 | 11.50 | 419 | NYSE | HIO | Tue, Apr 15, 1997 | 11.63 | 11.75 | 11.50 | 11.56 | 418 | NYSE | HIO | Mon, Apr 14, 1997 | 11.75 | 11.75 | 11.50 | 11.63 | 417 | NYSE | HIO | Fri, Apr 11, 1997 | 11.75 | 11.75 | 11.63 | 11.63 | 416 | NYSE | HIO | Thu, Apr 10, 1997 | 11.63 | 11.88 | 11.63 | 11.88 | 415 | NYSE | HIO | Wed, Apr 9, 1997 | 11.50 | 11.75 | 11.50 | 11.75 | 414 | NYSE | HIO | Tue, Apr 8, 1997 | 11.63 | 11.63 | 11.50 | 11.63 | 413 | NYSE | HIO | Mon, Apr 7, 1997 | 11.50 | 11.63 | 11.38 | 11.50 | 412 | NYSE | HIO | Fri, Apr 4, 1997 | 11.63 | 11.63 | 11.38 | 11.50 | 411 | NYSE | HIO | Thu, Apr 3, 1997 | 11.63 | 11.63 | 11.50 | 11.50 | 410 | NYSE | HIO | Wed, Apr 2, 1997 | 11.50 | 11.63 | 11.50 | 11.50 | 409 | NYSE | HIO | Tue, Apr 1, 1997 | 11.75 | 11.75 | 11.50 | 11.50 | 408 | NYSE | HIO | Mon, Mar 31, 1997 | 11.75 | 11.75 | 11.63 | 11.75 | 407 | NYSE | HIO | Thu, Mar 27, 1997 | 11.63 | 11.75 | 11.63 | 11.75 | 406 | NYSE | HIO | Wed, Mar 26, 1997 | 11.75 | 11.75 | 11.63 | 11.75 | 405 | NYSE | HIO | Tue, Mar 25, 1997 | 11.75 | 11.75 | 11.63 | 11.75 | 404 | NYSE | HIO | Mon, Mar 24, 1997 | 11.63 | 11.81 | 11.63 | 11.75 | 403 | NYSE | HIO | Fri, Mar 21, 1997 | 11.75 | 11.88 | 11.63 | 11.75 | 402 | NYSE | HIO | Thu, Mar 20, 1997 | 11.75 | 11.88 | 11.75 | 11.75 | 401 | NYSE | HIO | Wed, Mar 19, 1997 | 11.75 | 12.00 | 11.75 | 12.00 | 400 | NYSE | HIO | Tue, Mar 18, 1997 | 11.75 | 11.88 | 11.75 | 11.75 | 399 | NYSE | HIO | Mon, Mar 17, 1997 | 11.88 | 11.88 | 11.75 | 11.75 | 398 | NYSE | HIO | Fri, Mar 14, 1997 | 11.75 | 11.88 | 11.75 | 11.75 | 397 | NYSE | HIO | Thu, Mar 13, 1997 | 11.88 | 12.00 | 11.75 | 11.75 | 396 | NYSE | HIO | Wed, Mar 12, 1997 | 11.88 | 12.00 | 11.75 | 11.88 | 395 | NYSE | HIO | Tue, Mar 11, 1997 | 11.88 | 11.88 | 11.75 | 11.81 | 394 | NYSE | HIO | Mon, Mar 10, 1997 | 11.88 | 11.88 | 11.75 | 11.88 | 393 | NYSE | HIO | Fri, Mar 7, 1997 | 11.88 | 11.88 | 11.75 | 11.88 | 392 | NYSE | HIO | Thu, Mar 6, 1997 | 11.88 | 11.88 | 11.75 | 11.88 | 391 | NYSE | HIO | Wed, Mar 5, 1997 | 11.88 | 12.00 | 11.75 | 11.75 | 390 | NYSE | HIO | Tue, Mar 4, 1997 | 11.88 | 12.00 | 11.75 | 11.75 | 389 | NYSE | HIO | Mon, Mar 3, 1997 | 11.88 | 12.00 | 11.75 | 11.75 | 388 | NYSE | HIO | Fri, Feb 28, 1997 | 11.88 | 12.00 | 11.75 | 11.88 | 387 | NYSE | HIO | Thu, Feb 27, 1997 | 11.88 | 11.88 | 11.75 | 11.88 | 386 | NYSE | HIO | Wed, Feb 26, 1997 | 11.75 | 11.88 | 11.75 | 11.88 | 385 | NYSE | HIO | Tue, Feb 25, 1997 | 11.88 | 11.88 | 11.75 | 11.75 | 384 | NYSE | HIO | Mon, Feb 24, 1997 | 11.88 | 12.00 | 11.75 | 11.81 | 383 | NYSE | HIO | Fri, Feb 21, 1997 | 11.88 | 12.00 | 11.88 | 11.94 | 382 | NYSE | HIO | Thu, Feb 20, 1997 | 11.88 | 12.00 | 11.88 | 12.00 | 381 | NYSE | HIO | Wed, Feb 19, 1997 | 11.88 | 12.00 | 11.88 | 11.88 | 380 | NYSE | HIO | Tue, Feb 18, 1997 | 12.00 | 12.00 | 11.88 | 11.88 | 379 | NYSE | HIO | Fri, Feb 14, 1997 | 12.00 | 12.00 | 11.88 | 11.88 | 378 | NYSE | HIO | Thu, Feb 13, 1997 | 11.88 | 12.00 | 11.75 | 11.88 | 377 | NYSE | HIO | Wed, Feb 12, 1997 | 11.75 | 11.88 | 11.63 | 11.75 | 376 | NYSE | HIO | Tue, Feb 11, 1997 | 11.63 | 11.75 | 11.63 | 11.69 | 375 | NYSE | HIO | Mon, Feb 10, 1997 | 11.75 | 11.75 | 11.63 | 11.63 | 374 | NYSE | HIO | Fri, Feb 7, 1997 | 11.88 | 11.88 | 11.75 | 11.75 | 373 | NYSE | HIO | Thu, Feb 6, 1997 | 11.75 | 11.88 | 11.75 | 11.81 | 372 | NYSE | HIO | Wed, Feb 5, 1997 | 11.88 | 11.88 | 11.75 | 11.88 | 371 | NYSE | HIO | Tue, Feb 4, 1997 | 12.00 | 12.00 | 11.75 | 11.75 | 370 | NYSE | HIO | Mon, Feb 3, 1997 | 12.00 | 12.00 | 11.88 | 11.88 | 369 | NYSE | HIO | Fri, Jan 31, 1997 | 11.88 | 12.00 | 11.88 | 12.00 | 368 | NYSE | HIO | Thu, Jan 30, 1997 | 11.88 | 11.88 | 11.75 | 11.81 | 367 | NYSE | HIO | Wed, Jan 29, 1997 | 11.75 | 11.88 | 11.63 | 11.75 | 366 | NYSE | HIO | Tue, Jan 28, 1997 | 11.50 | 11.75 | 11.50 | 11.75 | 365 | NYSE | HIO | Mon, Jan 27, 1997 | 11.63 | 11.63 | 11.50 | 11.50 | 364 | NYSE | HIO | Fri, Jan 24, 1997 | 11.75 | 11.75 | 11.25 | 11.63 | 363 | NYSE | HIO | Thu, Jan 23, 1997 | 11.88 | 11.88 | 11.75 | 11.75 | 362 | NYSE | HIO | Wed, Jan 22, 1997 | 11.88 | 11.88 | 11.75 | 11.75 | 361 | NYSE | HIO | Tue, Jan 21, 1997 | 11.88 | 11.88 | 11.75 | 11.75 | 360 | NYSE | HIO | Mon, Jan 20, 1997 | 11.88 | 11.88 | 11.75 | 11.75 | 359 | NYSE | HIO | Fri, Jan 17, 1997 | 11.63 | 11.88 | 11.63 | 11.81 | 358 | NYSE | HIO | Thu, Jan 16, 1997 | 11.63 | 11.75 | 11.63 | 11.75 | 357 | NYSE | HIO | Wed, Jan 15, 1997 | 11.63 | 11.75 | 11.50 | 11.63 | 356 | NYSE | HIO | Tue, Jan 14, 1997 | 11.63 | 11.75 | 11.50 | 11.63 | 355 | NYSE | HIO | Mon, Jan 13, 1997 | 11.63 | 11.63 | 11.50 | 11.56 | 354 | NYSE | HIO | Fri, Jan 10, 1997 | 11.63 | 11.75 | 11.50 | 11.50 | 353 | NYSE | HIO | Thu, Jan 9, 1997 | 11.63 | 11.75 | 11.63 | 11.63 | 352 | NYSE | HIO | Wed, Jan 8, 1997 | 11.63 | 11.75 | 11.50 | 11.63 | 351 | NYSE | HIO | Tue, Jan 7, 1997 | 11.63 | 11.63 | 11.50 | 11.63 | 350 | NYSE | HIO | Mon, Jan 6, 1997 | 11.50 | 11.63 | 11.50 | 11.56 | 349 | NYSE | HIO | Fri, Jan 3, 1997 | 11.50 | 11.50 | 11.38 | 11.50 | 348 | NYSE | HIO | Thu, Jan 2, 1997 | 11.50 | 11.50 | 11.38 | 11.38 | 347 | NYSE | HIO | Tue, Dec 31, 1996 | 11.50 | 11.50 | 11.38 | 11.50 | 346 | NYSE | HIO | Mon, Dec 30, 1996 | 11.50 | 11.50 | 11.38 | 11.38 | 345 | NYSE | HIO | Fri, Dec 27, 1996 | 11.50 | 11.50 | 11.38 | 11.50 | 344 | NYSE | HIO | Thu, Dec 26, 1996 | 11.50 | 11.50 | 11.38 | 11.38 | 343 | NYSE | HIO | Tue, Dec 24, 1996 | 11.38 | 11.50 | 11.38 | 11.50 | 342 | NYSE | HIO | Mon, Dec 23, 1996 | 11.38 | 11.50 | 11.38 | 11.38 | 341 | NYSE | HIO | Fri, Dec 20, 1996 | 11.25 | 11.50 | 11.25 | 11.38 | 340 | NYSE | HIO | Thu, Dec 19, 1996 | 11.25 | 11.38 | 11.13 | 11.31 | 339 | NYSE | HIO | Wed, Dec 18, 1996 | 11.38 | 11.50 | 11.25 | 11.38 | 338 | NYSE | HIO | Tue, Dec 17, 1996 | 11.38 | 11.38 | 11.25 | 11.31 | 337 | NYSE | HIO | Mon, Dec 16, 1996 | 11.38 | 11.50 | 11.25 | 11.25 | 336 | NYSE | HIO | Fri, Dec 13, 1996 | 11.38 | 11.50 | 11.38 | 11.38 | 335 | NYSE | HIO | Thu, Dec 12, 1996 | 11.38 | 11.50 | 11.38 | 11.38 | 334 | NYSE | HIO | Wed, Dec 11, 1996 | 11.38 | 11.50 | 11.25 | 11.50 | 333 | NYSE | HIO | Tue, Dec 10, 1996 | 11.50 | 11.50 | 11.38 | 11.38 | 332 | NYSE | HIO | Mon, Dec 9, 1996 | 11.50 | 11.50 | 11.38 | 11.38 | 331 | NYSE | HIO | Fri, Dec 6, 1996 | 11.38 | 11.50 | 11.25 | 11.50 | 330 | NYSE | HIO | Thu, Dec 5, 1996 | 11.50 | 11.50 | 11.38 | 11.50 | 329 | NYSE | HIO | Wed, Dec 4, 1996 | 11.50 | 11.63 | 11.38 | 11.44 | 328 | NYSE | HIO | Tue, Dec 3, 1996 | 11.50 | 11.75 | 11.50 | 11.50 | 327 | NYSE | HIO | Mon, Dec 2, 1996 | 11.50 | 11.50 | 11.38 | 11.38 | 326 | NYSE | HIO | Fri, Nov 29, 1996 | 11.38 | 11.50 | 11.38 | 11.50 | 325 | NYSE | HIO | Wed, Nov 27, 1996 | 11.38 | 11.38 | 11.25 | 11.38 | 324 | NYSE | HIO | Tue, Nov 26, 1996 | 11.25 | 11.38 | 11.25 | 11.38 | 323 | NYSE | HIO | Mon, Nov 25, 1996 | 11.25 | 11.38 | 11.25 | 11.25 | 322 | NYSE | HIO | Fri, Nov 22, 1996 | 11.38 | 11.38 | 11.25 | 11.25 | 321 | NYSE | HIO | Thu, Nov 21, 1996 | 11.38 | 11.50 | 11.25 | 11.31 | 320 | NYSE | HIO | Wed, Nov 20, 1996 | 11.50 | 11.63 | 11.50 | 11.50 | 319 | NYSE | HIO | Tue, Nov 19, 1996 | 11.63 | 11.63 | 11.50 | 11.50 | 318 | NYSE | HIO | Mon, Nov 18, 1996 | 11.63 | 11.63 | 11.50 | 11.56 | 317 | NYSE | HIO | Fri, Nov 15, 1996 | 11.63 | 11.63 | 11.50 | 11.56 | 316 | NYSE | HIO | Thu, Nov 14, 1996 | 11.63 | 11.63 | 11.50 | 11.63 | 315 | NYSE | HIO | Wed, Nov 13, 1996 | 11.63 | 11.63 | 11.50 | 11.56 | 314 | NYSE | HIO | Tue, Nov 12, 1996 | 11.50 | 11.63 | 11.38 | 11.50 | 313 | NYSE | HIO | Mon, Nov 11, 1996 | 11.50 | 11.50 | 11.38 | 11.50 | 312 | NYSE | HIO | Fri, Nov 8, 1996 | 11.50 | 11.50 | 11.38 | 11.50 | 311 | NYSE | HIO | Thu, Nov 7, 1996 | 11.38 | 11.50 | 11.38 | 11.44 | 310 | NYSE | HIO | Wed, Nov 6, 1996 | 11.50 | 11.50 | 11.38 | 11.38 | 309 | NYSE | HIO | Tue, Nov 5, 1996 | 11.38 | 11.50 | 11.38 | 11.38 | 308 | NYSE | HIO | Mon, Nov 4, 1996 | 11.50 | 11.50 | 11.38 | 11.38 | 307 | NYSE | HIO | Fri, Nov 1, 1996 | 11.50 | 11.50 | 11.38 | 11.38 | 306 | NYSE | HIO | Thu, Oct 31, 1996 | 11.50 | 11.50 | 11.38 | 11.50 | 305 | NYSE | HIO | Wed, Oct 30, 1996 | 11.50 | 11.50 | 11.38 | 11.38 | 304 | NYSE | HIO | Tue, Oct 29, 1996 | 11.38 | 11.50 | 11.38 | 11.38 | 303 | NYSE | HIO | Mon, Oct 28, 1996 | 11.38 | 11.50 | 11.38 | 11.50 | 302 | NYSE | HIO | Fri, Oct 25, 1996 | 11.38 | 11.50 | 11.38 | 11.38 | 301 | NYSE | HIO | Thu, Oct 24, 1996 | 11.38 | 11.50 | 11.25 | 11.38 | 300 | NYSE | HIO | Wed, Oct 23, 1996 | 11.25 | 11.50 | 11.25 | 11.50 | 299 | NYSE | HIO | Tue, Oct 22, 1996 | 11.38 | 11.38 | 11.25 | 11.38 | 298 | NYSE | HIO | Mon, Oct 21, 1996 | 11.38 | 11.50 | 11.25 | 11.38 | 297 | NYSE | HIO | Fri, Oct 18, 1996 | 11.50 | 11.50 | 11.25 | 11.25 | 296 | NYSE | HIO | Thu, Oct 17, 1996 | 11.38 | 11.50 | 11.38 | 11.44 | 295 | NYSE | HIO | Wed, Oct 16, 1996 | 11.50 | 11.50 | 11.38 | 11.38 | 294 | NYSE | HIO | Tue, Oct 15, 1996 | 11.50 | 11.50 | 11.38 | 11.50 | 293 | NYSE | HIO | Mon, Oct 14, 1996 | 11.50 | 11.63 | 11.38 | 11.63 | 292 | NYSE | HIO | Fri, Oct 11, 1996 | 11.50 | 11.50 | 11.38 | 11.38 | 291 | NYSE | HIO | Thu, Oct 10, 1996 | 11.50 | 11.50 | 11.38 | 11.38 | 290 | NYSE | HIO | Wed, Oct 9, 1996 | 11.50 | 11.50 | 11.38 | 11.38 | 289 | NYSE | HIO | Tue, Oct 8, 1996 | 11.50 | 11.50 | 11.38 | 11.38 | 288 | NYSE | HIO | Mon, Oct 7, 1996 | 11.50 | 11.50 | 11.38 | 11.38 | 287 | NYSE | HIO | Fri, Oct 4, 1996 | 11.50 | 11.50 | 11.38 | 11.38 | 286 | NYSE | HIO | Thu, Oct 3, 1996 | 11.50 | 11.50 | 11.38 | 11.38 | 285 | NYSE | HIO | Wed, Oct 2, 1996 | 11.38 | 11.50 | 11.38 | 11.38 | 284 | NYSE | HIO | Tue, Oct 1, 1996 | 11.38 | 11.50 | 11.38 | 11.38 | 283 | NYSE | HIO | Mon, Sep 30, 1996 | 11.38 | 11.50 | 11.25 | 11.50 | 282 | NYSE | HIO | Fri, Sep 27, 1996 | 11.25 | 11.38 | 11.25 | 11.25 | 281 | NYSE | HIO | Thu, Sep 26, 1996 | 11.25 | 11.38 | 11.25 | 11.25 | 280 | NYSE | HIO | Wed, Sep 25, 1996 | 11.13 | 11.25 | 11.00 | 11.25 | 279 | NYSE | HIO | Tue, Sep 24, 1996 | 11.13 | 11.13 | 11.00 | 11.13 | 278 | NYSE | HIO | Mon, Sep 23, 1996 | 11.13 | 11.25 | 11.13 | 11.13 | 277 | NYSE | HIO | Fri, Sep 20, 1996 | 11.25 | 11.25 | 11.13 | 11.13 | 276 | NYSE | HIO | Thu, Sep 19, 1996 | 11.25 | 11.38 | 11.13 | 11.38 | 275 | NYSE | HIO | Wed, Sep 18, 1996 | 11.25 | 11.38 | 11.25 | 11.25 | 274 | NYSE | HIO | Tue, Sep 17, 1996 | 11.25 | 11.38 | 11.25 | 11.25 | 273 | NYSE | HIO | Mon, Sep 16, 1996 | 11.38 | 11.38 | 11.25 | 11.25 | 272 | NYSE | HIO | Fri, Sep 13, 1996 | 11.38 | 11.38 | 11.25 | 11.25 | 271 | NYSE | HIO | Thu, Sep 12, 1996 | 11.25 | 11.38 | 11.25 | 11.38 | 270 | NYSE | HIO | Wed, Sep 11, 1996 | 11.25 | 11.25 | 11.13 | 11.25 | 269 | NYSE | HIO | Tue, Sep 10, 1996 | 11.13 | 11.25 | 11.13 | 11.13 | 268 | NYSE | HIO | Mon, Sep 9, 1996 | 11.13 | 11.25 | 11.13 | 11.13 | 267 | NYSE | HIO | Fri, Sep 6, 1996 | 11.13 | 11.25 | 11.00 | 11.13 | 266 | NYSE | HIO | Thu, Sep 5, 1996 | 11.25 | 11.25 | 11.00 | 11.00 | 265 | NYSE | HIO | Wed, Sep 4, 1996 | 11.13 | 11.25 | 11.13 | 11.13 | 264 | NYSE | HIO | Tue, Sep 3, 1996 | 11.38 | 11.38 | 11.13 | 11.13 | 263 | NYSE | HIO | Fri, Aug 30, 1996 | 11.38 | 11.38 | 11.25 | 11.25 | 262 | NYSE | HIO | Thu, Aug 29, 1996 | 11.38 | 11.38 | 11.25 | 11.25 | 261 | NYSE | HIO | Wed, Aug 28, 1996 | 11.25 | 11.38 | 11.25 | 11.25 | 260 | NYSE | HIO | Tue, Aug 27, 1996 | 11.38 | 11.38 | 11.25 | 11.25 | 259 | NYSE | HIO | Mon, Aug 26, 1996 | 11.25 | 11.38 | 11.25 | 11.25 | 258 | NYSE | HIO | Fri, Aug 23, 1996 | 11.25 | 11.38 | 11.25 | 11.31 | 257 | NYSE | HIO | Thu, Aug 22, 1996 | 11.38 | 11.38 | 11.25 | 11.38 | 256 | NYSE | HIO | Wed, Aug 21, 1996 | 11.25 | 11.38 | 11.25 | 11.31 | 255 | NYSE | HIO | Tue, Aug 20, 1996 | 11.38 | 11.38 | 11.25 | 11.38 | 254 | NYSE | HIO | Mon, Aug 19, 1996 | 11.38 | 11.38 | 11.25 | 11.38 | 253 | NYSE | HIO | Fri, Aug 16, 1996 | 11.25 | 11.38 | 11.25 | 11.38 | 252 | NYSE | HIO | Thu, Aug 15, 1996 | 11.38 | 11.50 | 11.25 | 11.38 | 251 | NYSE | HIO | Wed, Aug 14, 1996 | 11.25 | 11.38 | 11.25 | 11.38 | 250 | NYSE | HIO | Tue, Aug 13, 1996 | 11.38 | 11.38 | 11.25 | 11.38 | 249 | NYSE | HIO | Mon, Aug 12, 1996 | 11.25 | 11.38 | 11.25 | 11.25 | 248 | NYSE | HIO | Fri, Aug 9, 1996 | 11.38 | 11.38 | 11.25 | 11.38 | 247 | NYSE | HIO | Thu, Aug 8, 1996 | 11.25 | 11.38 | 11.25 | 11.25 | 246 | NYSE | HIO | Wed, Aug 7, 1996 | 11.25 | 11.38 | 11.25 | 11.25 | 245 | NYSE | HIO | Tue, Aug 6, 1996 | 11.25 | 11.38 | 11.25 | 11.25 | 244 | NYSE | HIO | Mon, Aug 5, 1996 | 11.25 | 11.38 | 11.25 | 11.25 | 243 | NYSE | HIO | Fri, Aug 2, 1996 | 11.25 | 11.38 | 11.25 | 11.38 | 242 | NYSE | HIO | Thu, Aug 1, 1996 | 11.25 | 11.25 | 11.13 | 11.25 | 241 | NYSE | HIO | Wed, Jul 31, 1996 | 11.13 | 11.25 | 11.13 | 11.25 | 240 | NYSE | HIO | Tue, Jul 30, 1996 | 11.25 | 11.25 | 11.00 | 11.13 | 239 | NYSE | HIO | Mon, Jul 29, 1996 | 11.25 | 11.25 | 11.13 | 11.13 | 238 | NYSE | HIO | Fri, Jul 26, 1996 | 11.13 | 11.25 | 11.13 | 11.25 | 237 | NYSE | HIO | Thu, Jul 25, 1996 | 11.13 | 11.25 | 11.00 | 11.13 | 236 | NYSE | HIO | Wed, Jul 24, 1996 | 11.00 | 11.13 | 11.00 | 11.00 | 235 | NYSE | HIO | Tue, Jul 23, 1996 | 11.00 | 11.13 | 11.00 | 11.13 | 234 | NYSE | HIO | Mon, Jul 22, 1996 | 11.00 | 11.13 | 11.00 | 11.00 | 233 | NYSE | HIO | Fri, Jul 19, 1996 | 11.13 | 11.13 | 11.00 | 11.00 | 232 | NYSE | HIO | Thu, Jul 18, 1996 | 11.13 | 11.25 | 11.00 | 11.13 | 231 | NYSE | HIO | Wed, Jul 17, 1996 | 11.00 | 11.13 | 11.00 | 11.00 | 230 | NYSE | HIO | Tue, Jul 16, 1996 | 11.00 | 11.13 | 10.88 | 11.00 | 229 | NYSE | HIO | Mon, Jul 15, 1996 | 11.13 | 11.25 | 11.00 | 11.00 | 228 | NYSE | HIO | Fri, Jul 12, 1996 | 11.13 | 11.25 | 11.00 | 11.25 | 227 | NYSE | HIO | Thu, Jul 11, 1996 | 11.25 | 11.25 | 11.00 | 11.13 | 226 | NYSE | HIO | Wed, Jul 10, 1996 | 11.25 | 11.38 | 11.13 | 11.13 | 225 | NYSE | HIO | Tue, Jul 9, 1996 | 11.00 | 11.25 | 10.88 | 11.13 | 224 | NYSE | HIO | Mon, Jul 8, 1996 | 10.88 | 11.00 | 10.88 | 10.88 | 223 | NYSE | HIO | Fri, Jul 5, 1996 | 10.88 | 11.00 | 10.88 | 11.00 | 222 | NYSE | HIO | Wed, Jul 3, 1996 | 11.00 | 11.00 | 10.88 | 11.00 | 221 | NYSE | HIO | Tue, Jul 2, 1996 | 10.88 | 11.00 | 10.75 | 10.88 | 220 | NYSE | HIO | Mon, Jul 1, 1996 | 10.88 | 10.88 | 10.75 | 10.75 | 219 | NYSE | HIO | Fri, Jun 28, 1996 | 10.88 | 10.88 | 10.75 | 10.75 | 218 | NYSE | HIO | Thu, Jun 27, 1996 | 10.75 | 10.88 | 10.75 | 10.75 | 217 | NYSE | HIO | Wed, Jun 26, 1996 | 10.75 | 10.88 | 10.63 | 10.75 | 216 | NYSE | HIO | Tue, Jun 25, 1996 | 10.63 | 10.75 | 10.63 | 10.69 | 215 | NYSE | HIO | Mon, Jun 24, 1996 | 10.75 | 10.75 | 10.63 | 10.69 | 214 | NYSE | HIO | Fri, Jun 21, 1996 | 10.63 | 10.75 | 10.63 | 10.75 | 213 | NYSE | HIO | Thu, Jun 20, 1996 | 10.63 | 10.75 | 10.63 | 10.75 | 212 | NYSE | HIO | Wed, Jun 19, 1996 | 10.63 | 10.88 | 10.63 | 10.63 | 211 | NYSE | HIO | Tue, Jun 18, 1996 | 10.63 | 10.88 | 10.63 | 10.88 | 210 | NYSE | HIO | Mon, Jun 17, 1996 | 10.75 | 10.88 | 10.63 | 10.63 | 209 | NYSE | HIO | Fri, Jun 14, 1996 | 10.75 | 10.88 | 10.75 | 10.88 | 208 | NYSE | HIO | Thu, Jun 13, 1996 | 10.75 | 10.88 | 10.63 | 10.75 | 207 | NYSE | HIO | Wed, Jun 12, 1996 | 10.75 | 10.88 | 10.63 | 10.75 | 206 | NYSE | HIO | Tue, Jun 11, 1996 | 10.75 | 10.75 | 10.63 | 10.63 | 205 | NYSE | HIO | Mon, Jun 10, 1996 | 10.63 | 10.75 | 10.63 | 10.63 | 204 | NYSE | HIO | Fri, Jun 7, 1996 | 10.75 | 10.88 | 10.63 | 10.63 | 203 | NYSE | HIO | Thu, Jun 6, 1996 | 11.00 | 11.00 | 10.75 | 10.75 | 202 | NYSE | HIO | Wed, Jun 5, 1996 | 11.00 | 11.00 | 10.88 | 10.88 | 201 | NYSE | HIO | Tue, Jun 4, 1996 | 10.88 | 11.00 | 10.88 | 10.88 | 200 | NYSE | HIO | Mon, Jun 3, 1996 | 11.00 | 11.00 | 10.88 | 10.88 | 199 | NYSE | HIO | Fri, May 31, 1996 | 11.00 | 11.00 | 10.88 | 11.00 | 198 | NYSE | HIO | Thu, May 30, 1996 | 11.00 | 11.00 | 10.88 | 11.00 | 197 | NYSE | HIO | Wed, May 29, 1996 | 10.88 | 11.00 | 10.75 | 10.88 | 196 | NYSE | HIO | Tue, May 28, 1996 | 10.88 | 10.88 | 10.75 | 10.81 | 195 | NYSE | HIO | Fri, May 24, 1996 | 10.75 | 10.88 | 10.75 | 10.88 | 194 | NYSE | HIO | Thu, May 23, 1996 | 10.88 | 10.88 | 10.75 | 10.88 | 193 | NYSE | HIO | Wed, May 22, 1996 | 10.88 | 11.00 | 10.88 | 10.88 | 192 | NYSE | HIO | Tue, May 21, 1996 | 10.88 | 11.00 | 10.88 | 10.88 | 191 | NYSE | HIO | Mon, May 20, 1996 | 10.88 | 11.00 | 10.88 | 11.00 | 190 | NYSE | HIO | Fri, May 17, 1996 | 11.00 | 11.00 | 10.88 | 10.88 | 189 | NYSE | HIO | Thu, May 16, 1996 | 10.88 | 11.00 | 10.88 | 10.88 | 188 | NYSE | HIO | Wed, May 15, 1996 | 10.88 | 11.00 | 10.88 | 10.88 | 187 | NYSE | HIO | Tue, May 14, 1996 | 10.88 | 11.00 | 10.88 | 10.88 | 186 | NYSE | HIO | Mon, May 13, 1996 | 11.00 | 11.00 | 10.88 | 11.00 | 185 | NYSE | HIO | Fri, May 10, 1996 | 10.88 | 11.00 | 10.88 | 10.88 | 184 | NYSE | HIO | Thu, May 9, 1996 | 10.88 | 11.00 | 10.88 | 10.88 | 183 | NYSE | HIO | Wed, May 8, 1996 | 10.88 | 11.00 | 10.88 | 10.94 | 182 | NYSE | HIO | Tue, May 7, 1996 | 10.88 | 11.00 | 10.88 | 10.94 | 181 | NYSE | HIO | Mon, May 6, 1996 | 11.00 | 11.13 | 10.88 | 10.88 | 180 | NYSE | HIO | Fri, May 3, 1996 | 11.00 | 11.13 | 10.88 | 11.00 | 179 | NYSE | HIO | Thu, May 2, 1996 | 11.00 | 11.13 | 11.00 | 11.00 | 178 | NYSE | HIO | Wed, May 1, 1996 | 11.13 | 11.13 | 11.00 | 11.13 | 177 | NYSE | HIO | Tue, Apr 30, 1996 | 11.00 | 11.13 | 10.88 | 11.13 | 176 | NYSE | HIO | Mon, Apr 29, 1996 | 11.00 | 11.00 | 10.88 | 11.00 | 175 | NYSE | HIO | Fri, Apr 26, 1996 | 11.00 | 11.00 | 10.88 | 10.88 | 174 | NYSE | HIO | Thu, Apr 25, 1996 | 11.00 | 11.00 | 10.88 | 10.88 | 173 | NYSE | HIO | Wed, Apr 24, 1996 | 11.00 | 11.00 | 10.88 | 11.00 | 172 | NYSE | HIO | Tue, Apr 23, 1996 | 10.88 | 11.00 | 10.75 | 11.00 | 171 | NYSE | HIO | Mon, Apr 22, 1996 | 10.88 | 11.00 | 10.75 | 10.88 | 170 | NYSE | HIO | Fri, Apr 19, 1996 | 10.88 | 11.00 | 10.88 | 10.88 | 169 | NYSE | HIO | Thu, Apr 18, 1996 | 10.88 | 11.00 | 10.88 | 11.00 | 168 | NYSE | HIO | Wed, Apr 17, 1996 | 11.00 | 11.13 | 10.88 | 10.88 | 167 | NYSE | HIO | Tue, Apr 16, 1996 | 11.13 | 11.13 | 10.88 | 10.88 | 166 | NYSE | HIO | Mon, Apr 15, 1996 | 11.00 | 11.13 | 11.00 | 11.13 | 165 | NYSE | HIO | Fri, Apr 12, 1996 | 11.00 | 11.13 | 10.88 | 10.88 | 164 | NYSE | HIO | Thu, Apr 11, 1996 | 11.00 | 11.13 | 10.88 | 10.88 | 163 | NYSE | HIO | Wed, Apr 10, 1996 | 11.00 | 11.13 | 11.00 | 11.00 | 162 | NYSE | HIO | Tue, Apr 9, 1996 | 11.13 | 11.13 | 11.00 | 11.00 | 161 | NYSE | HIO | Mon, Apr 8, 1996 | 11.00 | 11.13 | 10.88 | 11.00 | 160 | NYSE | HIO | Thu, Apr 4, 1996 | 11.25 | 11.25 | 11.00 | 11.00 | 159 | NYSE | HIO | Wed, Apr 3, 1996 | 11.25 | 11.25 | 11.13 | 11.13 | 158 | NYSE | HIO | Tue, Apr 2, 1996 | 11.25 | 11.25 | 11.13 | 11.13 | 157 | NYSE | HIO | Mon, Apr 1, 1996 | 11.13 | 11.25 | 11.13 | 11.25 | 156 | NYSE | HIO | Fri, Mar 29, 1996 | 11.13 | 11.25 | 11.13 | 11.13 | 155 | NYSE | HIO | Thu, Mar 28, 1996 | 11.25 | 11.25 | 11.13 | 11.13 | 154 | NYSE | HIO | Wed, Mar 27, 1996 | 11.13 | 11.38 | 11.13 | 11.13 | 153 | NYSE | HIO | Tue, Mar 26, 1996 | 11.00 | 11.25 | 10.88 | 10.88 | 152 | NYSE | HIO | Mon, Mar 25, 1996 | 11.00 | 11.13 | 10.88 | 11.00 | 151 | NYSE | HIO | Fri, Mar 22, 1996 | 11.00 | 11.13 | 10.88 | 11.00 | 150 | NYSE | HIO | Thu, Mar 21, 1996 | 11.00 | 11.13 | 11.00 | 11.00 | 149 | NYSE | HIO | Wed, Mar 20, 1996 | 11.13 | 11.13 | 11.00 | 11.13 | 148 | NYSE | HIO | Tue, Mar 19, 1996 | 11.00 | 11.25 | 11.00 | 11.00 | 147 | NYSE | HIO | Mon, Mar 18, 1996 | 11.13 | 11.13 | 11.00 | 11.06 | 146 | NYSE | HIO | Fri, Mar 15, 1996 | 11.13 | 11.13 | 11.00 | 11.00 | 145 | NYSE | HIO | Thu, Mar 14, 1996 | 11.13 | 11.13 | 11.00 | 11.13 | 144 | NYSE | HIO | Wed, Mar 13, 1996 | 11.00 | 11.13 | 11.00 | 11.06 | 143 | NYSE | HIO | Tue, Mar 12, 1996 | 11.00 | 11.13 | 10.88 | 11.00 | 142 | NYSE | HIO | Mon, Mar 11, 1996 | 11.13 | 11.25 | 11.00 | 11.13 | 141 | NYSE | HIO | Fri, Mar 8, 1996 | 11.25 | 11.28 | 11.00 | 11.00 | 140 | NYSE | HIO | Thu, Mar 7, 1996 | 11.25 | 11.38 | 11.25 | 11.38 | 139 | NYSE | HIO | Wed, Mar 6, 1996 | 11.25 | 11.38 | 11.13 | 11.38 | 138 | NYSE | HIO | Tue, Mar 5, 1996 | 11.13 | 11.38 | 11.13 | 11.38 | 137 | NYSE | HIO | Mon, Mar 4, 1996 | 11.25 | 11.25 | 11.13 | 11.25 | 136 | NYSE | HIO | Fri, Mar 1, 1996 | 11.38 | 11.38 | 11.25 | 11.38 | 135 | NYSE | HIO | Thu, Feb 29, 1996 | 11.25 | 11.38 | 11.19 | 11.38 | 134 | NYSE | HIO | Wed, Feb 28, 1996 | 11.25 | 11.38 | 11.13 | 11.25 | 133 | NYSE | HIO | Tue, Feb 27, 1996 | 11.25 | 11.38 | 11.13 | 11.13 | 132 | NYSE | HIO | Mon, Feb 26, 1996 | 11.25 | 11.38 | 11.13 | 11.13 | 131 | NYSE | HIO | Fri, Feb 23, 1996 | 11.25 | 11.25 | 11.13 | 11.19 | 130 | NYSE | HIO | Thu, Feb 22, 1996 | 11.25 | 11.25 | 11.13 | 11.13 | 129 | NYSE | HIO | Wed, Feb 21, 1996 | 11.13 | 11.25 | 11.13 | 11.13 | 128 | NYSE | HIO | Tue, Feb 20, 1996 | 11.25 | 11.38 | 11.13 | 11.13 | 127 | NYSE | HIO | Fri, Feb 16, 1996 | 11.38 | 11.38 | 11.25 | 11.25 | 126 | NYSE | HIO | Thu, Feb 15, 1996 | 11.13 | 11.38 | 11.13 | 11.31 | 125 | NYSE | HIO | Wed, Feb 14, 1996 | 11.25 | 11.38 | 11.13 | 11.13 | 124 | NYSE | HIO | Tue, Feb 13, 1996 | 11.25 | 11.38 | 11.25 | 11.38 | 123 | NYSE | HIO | Mon, Feb 12, 1996 | 11.25 | 11.38 | 10.94 | 11.25 | 122 | NYSE | HIO | Fri, Feb 9, 1996 | 11.38 | 11.50 | 11.25 | 11.25 | 121 | NYSE | HIO | Thu, Feb 8, 1996 | 11.38 | 11.50 | 11.25 | 11.38 | 120 | NYSE | HIO | Wed, Feb 7, 1996 | 11.38 | 11.50 | 11.31 | 11.31 | 119 | NYSE | HIO | Tue, Feb 6, 1996 | 11.38 | 11.50 | 11.25 | 11.38 | 118 | NYSE | HIO | Mon, Feb 5, 1996 | 11.38 | 11.38 | 11.25 | 11.25 | 117 | NYSE | HIO | Fri, Feb 2, 1996 | 11.25 | 11.50 | 11.25 | 11.25 | 116 | NYSE | HIO | Thu, Feb 1, 1996 | 11.25 | 11.38 | 11.25 | 11.25 | 115 | NYSE | HIO | Wed, Jan 31, 1996 | 11.25 | 11.38 | 11.25 | 11.31 | 114 | NYSE | HIO | Tue, Jan 30, 1996 | 11.38 | 11.38 | 11.13 | 11.25 | 113 | NYSE | HIO | Mon, Jan 29, 1996 | 11.25 | 11.25 | 11.13 | 11.19 | 112 | NYSE | HIO | Fri, Jan 26, 1996 | 11.38 | 11.38 | 11.13 | 11.13 | 111 | NYSE | HIO | Thu, Jan 25, 1996 | 11.38 | 11.50 | 11.25 | 11.38 | 110 | NYSE | HIO | Wed, Jan 24, 1996 | 11.00 | 11.25 | 11.00 | 11.25 | 109 | NYSE | HIO | Tue, Jan 23, 1996 | 11.00 | 11.13 | 10.88 | 11.00 | 108 | NYSE | HIO | Mon, Jan 22, 1996 | 10.88 | 11.00 | 10.88 | 10.94 | 107 | NYSE | HIO | Fri, Jan 19, 1996 | 10.88 | 11.00 | 10.88 | 10.88 | 106 | NYSE | HIO | Thu, Jan 18, 1996 | 10.88 | 11.00 | 10.31 | 11.00 | 105 | NYSE | HIO | Wed, Jan 17, 1996 | 11.00 | 11.00 | 10.88 | 10.88 | 104 | NYSE | HIO | Tue, Jan 16, 1996 | 11.00 | 11.00 | 10.88 | 11.00 | 103 | NYSE | HIO | Mon, Jan 15, 1996 | 10.88 | 11.00 | 10.75 | 11.00 | 102 | NYSE | HIO | Fri, Jan 12, 1996 | 10.75 | 10.88 | 10.75 | 10.88 | 101 | NYSE | HIO | Thu, Jan 11, 1996 | 10.75 | 10.88 | 10.75 | 10.75 | 100 | NYSE | HIO | Wed, Jan 10, 1996 | 10.75 | 10.88 | 10.75 | 10.88 | 99 | NYSE | HIO | Tue, Jan 9, 1996 | 10.75 | 10.88 | 10.69 | 10.88 | 98 | NYSE | HIO | Mon, Jan 8, 1996 | 10.75 | 10.75 | 10.63 | 10.63 | 97 | NYSE | HIO | Fri, Jan 5, 1996 | 10.63 | 10.75 | 10.63 | 10.75 | 96 | NYSE | HIO | Thu, Jan 4, 1996 | 10.63 | 10.75 | 10.63 | 10.63 | 95 | NYSE | HIO | Wed, Jan 3, 1996 | 10.63 | 10.75 | 10.63 | 10.63 | 94 | NYSE | HIO | Tue, Jan 2, 1996 | 10.63 | 10.75 | 10.50 | 10.75 | 93 | NYSE | HIO | Fri, Dec 29, 1995 | 10.50 | 10.63 | 10.50 | 10.50 | 92 | NYSE | HIO | Thu, Dec 28, 1995 | 10.63 | 10.63 | 10.50 | 10.56 | 91 | NYSE | HIO | Wed, Dec 27, 1995 | 10.56 | 10.63 | 10.50 | 10.56 | 90 | NYSE | HIO | Tue, Dec 26, 1995 | 10.50 | 10.63 | 10.50 | 10.50 | 89 | NYSE | HIO | Fri, Dec 22, 1995 | 10.63 | 10.75 | 10.50 | 10.63 | 88 | NYSE | HIO | Thu, Dec 21, 1995 | 10.50 | 10.75 | 10.50 | 10.50 | 87 | NYSE | HIO | Wed, Dec 20, 1995 | 10.63 | 10.75 | 10.63 | 10.75 | 86 | NYSE | HIO | Tue, Dec 19, 1995 | 10.69 | 10.75 | 10.63 | 10.63 | 85 | NYSE | HIO | Mon, Dec 18, 1995 | 10.63 | 10.75 | 10.63 | 10.75 | 84 | NYSE | HIO | Fri, Dec 15, 1995 | 10.63 | 10.75 | 10.63 | 10.63 | 83 | NYSE | HIO | Thu, Dec 14, 1995 | 10.63 | 10.75 | 10.63 | 10.63 | 82 | NYSE | HIO | Wed, Dec 13, 1995 | 10.63 | 10.75 | 10.63 | 10.69 | 81 | NYSE | HIO | Tue, Dec 12, 1995 | 10.75 | 10.75 | 10.63 | 10.75 | 80 | NYSE | HIO | Mon, Dec 11, 1995 | 10.75 | 10.75 | 10.63 | 10.75 | 79 | NYSE | HIO | Fri, Dec 8, 1995 | 10.75 | 10.88 | 10.63 | 10.75 | 78 | NYSE | HIO | Thu, Dec 7, 1995 | 10.88 | 10.88 | 10.63 | 10.75 | 77 | NYSE | HIO | Wed, Dec 6, 1995 | 10.75 | 10.88 | 10.75 | 10.88 | 76 | NYSE | HIO | Tue, Dec 5, 1995 | 10.81 | 10.88 | 10.75 | 10.81 | 75 | NYSE | HIO | Mon, Dec 4, 1995 | 10.75 | 10.88 | 10.75 | 10.75 | 74 | NYSE | HIO | Fri, Dec 1, 1995 | 10.75 | 10.88 | 10.63 | 10.81 | 73 | NYSE | HIO | Thu, Nov 30, 1995 | 10.75 | 10.88 | 10.63 | 10.75 | 72 | NYSE | HIO | Wed, Nov 29, 1995 | 10.75 | 10.88 | 10.63 | 10.75 | 71 | NYSE | HIO | Tue, Nov 28, 1995 | 10.75 | 10.75 | 10.63 | 10.75 | 70 | NYSE | HIO | Mon, Nov 27, 1995 | 10.63 | 10.88 | 10.63 | 10.75 | 69 | NYSE | HIO | Fri, Nov 24, 1995 | 10.75 | 10.75 | 10.63 | 10.63 | 68 | NYSE | HIO | Wed, Nov 22, 1995 | 10.75 | 10.88 | 10.63 | 10.63 | 67 | NYSE | HIO | Tue, Nov 21, 1995 | 10.75 | 10.88 | 10.63 | 10.75 | 66 | NYSE | HIO | Mon, Nov 20, 1995 | 10.63 | 10.88 | 10.63 | 10.63 | 65 | NYSE | HIO | Fri, Nov 17, 1995 | 10.75 | 10.88 | 10.63 | 10.63 | 64 | NYSE | HIO | Thu, Nov 16, 1995 | 10.75 | 10.88 | 10.75 | 10.81 | 63 | NYSE | HIO | Wed, Nov 15, 1995 | 10.88 | 11.00 | 10.75 | 10.88 | 62 | NYSE | HIO | Tue, Nov 14, 1995 | 10.88 | 11.00 | 10.88 | 11.00 | 61 | NYSE | HIO | Mon, Nov 13, 1995 | 11.00 | 11.00 | 10.88 | 11.00 | 60 | NYSE | HIO | Fri, Nov 10, 1995 | 10.88 | 11.00 | 10.88 | 11.00 | 59 | NYSE | HIO | Thu, Nov 9, 1995 | 11.00 | 11.00 | 10.88 | 10.88 | 58 | NYSE | HIO | Wed, Nov 8, 1995 | 11.00 | 11.00 | 10.88 | 10.88 | 57 | NYSE | HIO | Tue, Nov 7, 1995 | 10.88 | 11.00 | 10.88 | 10.88 | 56 | NYSE | HIO | Mon, Nov 6, 1995 | 10.88 | 11.00 | 10.88 | 10.88 | 55 | NYSE | HIO | Fri, Nov 3, 1995 | 10.88 | 11.00 | 10.75 | 10.75 | 54 | NYSE | HIO | Thu, Nov 2, 1995 | 10.75 | 10.94 | 10.75 | 10.88 | 53 | NYSE | HIO | Wed, Nov 1, 1995 | 10.75 | 10.88 | 10.75 | 10.75 | 52 | NYSE | HIO | Tue, Oct 31, 1995 | 10.75 | 10.88 | 10.63 | 10.63 | 51 | NYSE | HIO | Mon, Oct 30, 1995 | 10.75 | 10.88 | 10.63 | 10.88 | 50 | NYSE | HIO | Fri, Oct 27, 1995 | 10.75 | 10.75 | 10.63 | 10.63 | 49 | NYSE | HIO | Thu, Oct 26, 1995 | 10.75 | 10.75 | 10.63 | 10.75 | 48 | NYSE | HIO | Wed, Oct 25, 1995 | 10.88 | 10.88 | 10.63 | 10.75 | 47 | NYSE | HIO | Tue, Oct 24, 1995 | 10.75 | 10.88 | 10.75 | 10.75 | 46 | NYSE | HIO | Mon, Oct 23, 1995 | 10.88 | 10.88 | 10.75 | 10.88 | 45 | NYSE | HIO | Fri, Oct 20, 1995 | 10.88 | 11.00 | 10.75 | 10.88 | 44 | NYSE | HIO | Thu, Oct 19, 1995 | 11.00 | 11.13 | 10.88 | 11.00 | 43 | NYSE | HIO | Wed, Oct 18, 1995 | 10.88 | 11.00 | 10.88 | 11.00 | 42 | NYSE | HIO | Tue, Oct 17, 1995 | 10.88 | 11.13 | 10.88 | 10.88 | 41 | NYSE | HIO | Mon, Oct 16, 1995 | 11.00 | 11.00 | 10.88 | 10.88 | 40 | NYSE | HIO | Fri, Oct 13, 1995 | 10.88 | 11.00 | 10.88 | 11.00 | 39 | NYSE | HIO | Thu, Oct 12, 1995 | 10.88 | 11.00 | 10.88 | 10.88 | 38 | NYSE | HIO | Wed, Oct 11, 1995 | 10.75 | 10.94 | 10.75 | 10.88 | 37 | NYSE | HIO | Tue, Oct 10, 1995 | 10.75 | 10.88 | 10.75 | 10.75 | 36 | NYSE | HIO | Mon, Oct 9, 1995 | 10.75 | 10.88 | 10.75 | 10.88 | 35 | NYSE | HIO | Fri, Oct 6, 1995 | 10.75 | 10.88 | 10.63 | 10.81 | 34 | NYSE | HIO | Thu, Oct 5, 1995 | 10.75 | 10.75 | 10.63 | 10.63 | 33 | NYSE | HIO | Wed, Oct 4, 1995 | 10.75 | 10.75 | 10.63 | 10.75 | 32 | NYSE | HIO | Tue, Oct 3, 1995 | 10.63 | 10.63 | 10.50 | 10.50 | 31 | NYSE | HIO | Mon, Oct 2, 1995 | 10.50 | 10.63 | 10.50 | 10.50 | 30 | NYSE | HIO | Fri, Sep 29, 1995 | 10.50 | 10.63 | 10.50 | 10.50 | 29 | NYSE | HIO | Thu, Sep 28, 1995 | 10.63 | 10.63 | 10.50 | 10.50 | 28 | NYSE | HIO | Wed, Sep 27, 1995 | 10.63 | 10.75 | 10.50 | 10.63 | 27 | NYSE | HIO | Tue, Sep 26, 1995 | 10.50 | 10.75 | 10.50 | 10.63 | 26 | NYSE | HIO | Mon, Sep 25, 1995 | 10.63 | 10.75 | 10.50 | 10.50 | 25 | NYSE | HIO | Fri, Sep 22, 1995 | 10.75 | 10.88 | 10.63 | 10.69 | 24 | NYSE | HIO | Thu, Sep 21, 1995 | 10.75 | 10.88 | 10.75 | 10.75 | 23 | NYSE | HIO | Wed, Sep 20, 1995 | 10.88 | 10.88 | 10.75 | 10.88 | 22 | NYSE | HIO | Tue, Sep 19, 1995 | 10.75 | 10.88 | 10.63 | 10.88 | 21 | NYSE | HIO | Mon, Sep 18, 1995 | 10.75 | 10.81 | 10.63 | 10.75 | 20 | NYSE | HIO | Fri, Sep 15, 1995 | 10.88 | 10.88 | 10.63 | 10.75 | 19 | NYSE | HIO | Thu, Sep 14, 1995 | 10.75 | 10.88 | 10.75 | 10.75 | 18 | NYSE | HIO | Wed, Sep 13, 1995 | 10.75 | 10.88 | 10.69 | 10.75 | 17 | NYSE | HIO | Tue, Sep 12, 1995 | 10.75 | 10.88 | 10.63 | 10.69 | 16 | NYSE | HIO | Mon, Sep 11, 1995 | 10.75 | 10.75 | 10.63 | 10.63 | 15 | NYSE | HIO | Fri, Sep 8, 1995 | 10.75 | 10.75 | 10.63 | 10.69 | 14 | NYSE | HIO | Thu, Sep 7, 1995 | 10.75 | 10.75 | 10.63 | 10.75 | 13 | NYSE | HIO | Wed, Sep 6, 1995 | 10.75 | 10.75 | 10.63 | 10.75 | 12 | NYSE | HIO | Tue, Sep 5, 1995 | 10.75 | 10.88 | 10.63 | 10.75 | 11 | NYSE | HIO | Fri, Sep 1, 1995 | 10.75 | 10.88 | 10.75 | 10.75 | 10 | NYSE | HIO | Thu, Aug 31, 1995 | 10.75 | 10.88 | 10.75 | 10.88 | 9 | NYSE | HIO | Wed, Aug 30, 1995 | 10.75 | 10.88 | 10.75 | 10.75 | 8 | NYSE | HIO | Tue, Aug 29, 1995 | 10.63 | 10.88 | 10.63 | 10.63 | 7 | NYSE | HIO | Mon, Aug 28, 1995 | 10.63 | 10.75 | 10.63 | 10.63 | 6 | NYSE | HIO | Fri, Aug 25, 1995 | 10.63 | 10.75 | 10.56 | 10.75 | 5 | NYSE | HIO | Thu, Aug 24, 1995 | 10.63 | 10.75 | 10.56 | 10.69 | 4 | NYSE | HIO | Wed, Aug 23, 1995 | 10.69 | 10.75 | 10.63 | 10.69 | 3 | NYSE | HIO | Tue, Aug 22, 1995 | 10.75 | 10.75 | 10.63 | 10.69 | 2 | NYSE | HIO | Mon, Aug 21, 1995 | 10.75 | 10.75 | 10.50 | 10.69 | 1 | NYSE | HIO | Fri, Aug 18, 1995 | 10.63 | 10.75 | 10.50 | 10.63 |
|---|---|---|---|---|---|---|---|
| # | Exchange | Symbol | Date | Open | High | Low | Close |
Did you know you can earn $30 back on your first $30 of qualifying purchases with Rakuten?
Join now and start saving on every purchase from top retailers like Target, eBay, Zappos, Walmart, Kohl's & CVS. Whether you're shopping for fashion, electronics, home essentials, or health products, Rakuten makes it rewarding.
Sign up through this link and explore the endless possibilities to save and earn cash back!
Check out the Symbol Surfing blog to learn about investing.
