AMETEK Inc NYSE:AME Historical Prices

Below are the 8000 trading days of historical prices for AME.

# Exchange Symbol Date Open High Low Close
8000 NYSE AME Wed, Jan 18, 2023 144.62 144.92 141.55 141.59
7999 NYSE AME Tue, Jan 17, 2023 146.61 147.01 144.47 144.63
7998 NYSE AME Fri, Jan 13, 2023 144.66 146.83 144.66 146.13
7997 NYSE AME Thu, Jan 12, 2023 146.39 146.39 144.73 145.55
7996 NYSE AME Wed, Jan 11, 2023 143.69 145.50 142.90 145.48
7995 NYSE AME Tue, Jan 10, 2023 142.11 143.24 141.82 142.81
7994 NYSE AME Mon, Jan 9, 2023 143.72 146.42 141.83 142.50
7993 NYSE AME Fri, Jan 6, 2023 139.91 144.49 139.58 143.84
7992 NYSE AME Thu, Jan 5, 2023 139.98 140.37 137.47 137.98
7991 NYSE AME Wed, Jan 4, 2023 141.31 141.82 139.44 140.85
7990 NYSE AME Tue, Jan 3, 2023 140.18 140.90 138.65 140.52
7989 NYSE AME Fri, Dec 30, 2022 140.00 140.19 138.35 139.72
7988 NYSE AME Thu, Dec 29, 2022 139.16 140.95 139.02 140.37
7987 NYSE AME Wed, Dec 28, 2022 140.62 141.48 138.32 138.36
7986 NYSE AME Tue, Dec 27, 2022 139.89 140.67 139.22 140.13
7985 NYSE AME Fri, Dec 23, 2022 138.03 139.42 137.77 139.38
7984 NYSE AME Thu, Dec 22, 2022 139.20 139.20 136.37 138.32
7983 NYSE AME Wed, Dec 21, 2022 138.74 140.49 138.49 140.36
7982 NYSE AME Tue, Dec 20, 2022 136.94 138.75 136.05 137.75
7981 NYSE AME Mon, Dec 19, 2022 136.82 138.06 136.41 136.98
7980 NYSE AME Fri, Dec 16, 2022 136.72 137.52 135.54 136.77
7979 NYSE AME Thu, Dec 15, 2022 140.00 140.45 137.94 138.25
7978 NYSE AME Wed, Dec 14, 2022 143.49 144.49 141.38 141.75
7977 NYSE AME Tue, Dec 13, 2022 145.30 145.79 142.79 143.44
7976 NYSE AME Mon, Dec 12, 2022 139.55 142.18 139.55 142.07
7975 NYSE AME Fri, Dec 9, 2022 141.01 141.56 139.00 139.11
7974 NYSE AME Thu, Dec 8, 2022 140.88 142.06 140.20 140.76
7973 NYSE AME Wed, Dec 7, 2022 139.85 140.93 139.70 140.48
7972 NYSE AME Tue, Dec 6, 2022 141.92 141.99 138.82 139.82
7971 NYSE AME Mon, Dec 5, 2022 142.70 143.65 142.00 141.86
7970 NYSE AME Fri, Dec 2, 2022 141.82 145.03 141.57 144.39
7969 NYSE AME Thu, Dec 1, 2022 142.99 143.52 141.62 143.29
7968 NYSE AME Wed, Nov 30, 2022 138.81 142.57 137.80 142.42
7967 NYSE AME Tue, Nov 29, 2022 139.12 139.90 138.21 139.01
7966 NYSE AME Mon, Nov 28, 2022 141.65 142.00 138.88 139.36
7965 NYSE AME Fri, Nov 25, 2022 142.59 143.07 141.95 142.57
7964 NYSE AME Wed, Nov 23, 2022 142.00 142.79 140.57 142.08
7963 NYSE AME Tue, Nov 22, 2022 141.40 141.80 140.31 141.64
7962 NYSE AME Mon, Nov 21, 2022 139.42 141.02 138.78 140.48
7961 NYSE AME Fri, Nov 18, 2022 139.41 139.84 137.73 139.32
7960 NYSE AME Thu, Nov 17, 2022 136.89 138.06 135.86 138.03
7959 NYSE AME Wed, Nov 16, 2022 138.58 139.68 137.39 138.57
7958 NYSE AME Tue, Nov 15, 2022 139.46 139.79 137.03 138.58
7957 NYSE AME Mon, Nov 14, 2022 138.18 139.94 137.66 137.78
7956 NYSE AME Fri, Nov 11, 2022 141.23 142.03 138.24 138.85
7955 NYSE AME Thu, Nov 10, 2022 139.38 141.07 138.78 140.68
7954 NYSE AME Wed, Nov 9, 2022 136.54 137.62 135.49 135.69
7953 NYSE AME Tue, Nov 8, 2022 136.79 138.33 135.80 137.22
7952 NYSE AME Mon, Nov 7, 2022 135.43 136.45 134.43 136.40
7951 NYSE AME Fri, Nov 4, 2022 134.18 135.58 132.14 135.25
7950 NYSE AME Thu, Nov 3, 2022 128.97 133.63 128.57 131.72
7949 NYSE AME Wed, Nov 2, 2022 132.17 134.56 129.73 130.09
7948 NYSE AME Tue, Nov 1, 2022 132.45 137.99 129.09 132.03
7947 NYSE AME Mon, Oct 31, 2022 129.39 130.77 128.48 129.66
7946 NYSE AME Fri, Oct 28, 2022 125.19 129.49 125.00 129.28
7945 NYSE AME Thu, Oct 27, 2022 124.61 125.82 124.11 124.62
7944 NYSE AME Wed, Oct 26, 2022 123.97 124.69 122.47 123.74
7943 NYSE AME Tue, Oct 25, 2022 120.20 123.46 120.05 123.04
7942 NYSE AME Mon, Oct 24, 2022 119.79 121.17 119.37 120.45
7941 NYSE AME Fri, Oct 21, 2022 115.10 119.41 114.36 119.18
7940 NYSE AME Thu, Oct 20, 2022 117.70 117.81 114.25 115.10
7939 NYSE AME Wed, Oct 19, 2022 117.73 118.91 116.79 117.99
7938 NYSE AME Tue, Oct 18, 2022 119.41 120.24 117.61 119.12
7937 NYSE AME Mon, Oct 17, 2022 115.11 117.16 114.95 116.96
7936 NYSE AME Fri, Oct 14, 2022 116.76 117.02 113.13 113.26
7935 NYSE AME Thu, Oct 13, 2022 111.72 116.04 110.96 115.80
7934 NYSE AME Wed, Oct 12, 2022 115.40 116.13 113.98 113.99
7933 NYSE AME Tue, Oct 11, 2022 115.18 116.74 114.36 115.06
7932 NYSE AME Mon, Oct 10, 2022 117.17 117.28 114.68 115.53
7931 NYSE AME Fri, Oct 7, 2022 118.57 118.82 115.66 116.29
7930 NYSE AME Thu, Oct 6, 2022 120.67 121.45 119.25 119.71
7929 NYSE AME Wed, Oct 5, 2022 119.99 122.24 119.94 121.08
7928 NYSE AME Tue, Oct 4, 2022 119.66 121.70 119.47 121.12
7927 NYSE AME Mon, Oct 3, 2022 115.12 118.48 114.61 117.55
7926 NYSE AME Fri, Sep 30, 2022 113.33 114.94 112.58 113.41
7925 NYSE AME Thu, Sep 29, 2022 113.39 113.57 112.24 113.28
7924 NYSE AME Wed, Sep 28, 2022 112.90 114.88 112.18 114.36
7923 NYSE AME Tue, Sep 27, 2022 114.85 114.85 110.87 111.81
7922 NYSE AME Mon, Sep 26, 2022 114.27 115.63 113.11 113.67
7921 NYSE AME Fri, Sep 23, 2022 114.91 115.19 112.80 114.43
7920 NYSE AME Thu, Sep 22, 2022 117.29 117.79 115.41 115.51
7919 NYSE AME Wed, Sep 21, 2022 120.02 120.90 117.50 117.56
7918 NYSE AME Tue, Sep 20, 2022 119.69 119.69 118.09 118.86
7917 NYSE AME Mon, Sep 19, 2022 118.02 120.65 118.02 120.53
7916 NYSE AME Fri, Sep 16, 2022 120.33 120.33 117.88 118.95
7915 NYSE AME Thu, Sep 15, 2022 122.83 123.56 120.97 121.44
7914 NYSE AME Wed, Sep 14, 2022 123.46 124.13 122.04 123.06
7913 NYSE AME Tue, Sep 13, 2022 123.91 124.93 122.70 123.25
7912 NYSE AME Mon, Sep 12, 2022 125.97 127.37 125.97 126.61
7911 NYSE AME Fri, Sep 9, 2022 124.71 126.18 124.39 125.78
7910 NYSE AME Thu, Sep 8, 2022 121.81 124.18 121.38 123.99
7909 NYSE AME Wed, Sep 7, 2022 119.69 122.88 119.69 122.63
7908 NYSE AME Tue, Sep 6, 2022 118.04 119.60 116.97 119.51
7907 NYSE AME Fri, Sep 2, 2022 121.47 122.04 117.34 117.83
7906 NYSE AME Thu, Sep 1, 2022 119.53 120.50 118.83 120.43
7905 NYSE AME Wed, Aug 31, 2022 120.84 121.62 119.91 120.16
7904 NYSE AME Tue, Aug 30, 2022 122.53 122.79 119.92 120.35
7903 NYSE AME Mon, Aug 29, 2022 121.99 122.66 121.29 121.95
7902 NYSE AME Fri, Aug 26, 2022 127.68 127.68 122.27 122.66
7901 NYSE AME Thu, Aug 25, 2022 127.10 127.36 126.01 127.31
7900 NYSE AME Wed, Aug 24, 2022 126.59 127.15 125.61 126.57
7899 NYSE AME Tue, Aug 23, 2022 125.88 126.77 125.38 126.38
7898 NYSE AME Mon, Aug 22, 2022 127.16 127.61 125.66 126.15
7897 NYSE AME Fri, Aug 19, 2022 129.75 129.75 128.43 128.90
7896 NYSE AME Thu, Aug 18, 2022 129.97 130.61 129.34 130.13
7895 NYSE AME Wed, Aug 17, 2022 128.81 130.06 128.38 129.64
7894 NYSE AME Tue, Aug 16, 2022 128.88 130.85 128.74 130.31
7893 NYSE AME Mon, Aug 15, 2022 128.73 129.71 128.07 129.55
7892 NYSE AME Fri, Aug 12, 2022 127.72 129.36 127.19 129.31
7891 NYSE AME Thu, Aug 11, 2022 128.15 128.89 126.91 127.18
7890 NYSE AME Wed, Aug 10, 2022 127.23 127.48 126.23 127.06
7889 NYSE AME Tue, Aug 9, 2022 125.03 125.39 124.08 124.84
7888 NYSE AME Mon, Aug 8, 2022 127.20 127.34 125.47 125.66
7887 NYSE AME Fri, Aug 5, 2022 124.56 126.34 124.19 126.25
7886 NYSE AME Thu, Aug 4, 2022 126.37 126.58 125.32 125.38
7885 NYSE AME Wed, Aug 3, 2022 125.74 126.85 125.34 126.24
7884 NYSE AME Tue, Aug 2, 2022 131.93 131.93 124.36 124.81
7883 NYSE AME Mon, Aug 1, 2022 122.53 123.26 121.74 122.38
7882 NYSE AME Fri, Jul 29, 2022 120.86 123.76 119.89 123.50
7881 NYSE AME Thu, Jul 28, 2022 119.48 120.93 118.13 120.65
7880 NYSE AME Wed, Jul 27, 2022 116.82 119.14 116.24 118.60
7879 NYSE AME Tue, Jul 26, 2022 115.50 116.32 114.84 116.13
7878 NYSE AME Mon, Jul 25, 2022 115.46 116.16 114.53 115.50
7877 NYSE AME Fri, Jul 22, 2022 116.14 116.47 114.62 115.33
7876 NYSE AME Thu, Jul 21, 2022 113.87 115.68 113.36 115.63
7875 NYSE AME Wed, Jul 20, 2022 113.15 114.10 112.50 113.82
7874 NYSE AME Tue, Jul 19, 2022 110.32 113.13 109.97 112.90
7873 NYSE AME Mon, Jul 18, 2022 111.94 112.40 108.83 109.10
7872 NYSE AME Fri, Jul 15, 2022 111.18 111.75 110.00 111.70
7871 NYSE AME Thu, Jul 14, 2022 107.83 109.97 106.98 109.73
7870 NYSE AME Wed, Jul 13, 2022 108.58 110.46 108.26 109.58
7869 NYSE AME Tue, Jul 12, 2022 111.71 112.89 109.92 110.26
7868 NYSE AME Mon, Jul 11, 2022 110.28 112.64 109.85 111.93
7867 NYSE AME Fri, Jul 8, 2022 113.48 113.48 111.54 112.35
7866 NYSE AME Thu, Jul 7, 2022 112.77 113.65 112.26 113.41
7865 NYSE AME Wed, Jul 6, 2022 111.94 113.33 110.68 112.34
7864 NYSE AME Tue, Jul 5, 2022 110.19 111.51 108.80 111.40
7863 NYSE AME Fri, Jul 1, 2022 109.80 111.76 109.53 111.46
7862 NYSE AME Thu, Jun 30, 2022 109.19 110.84 108.45 109.89
7861 NYSE AME Wed, Jun 29, 2022 110.43 110.75 108.60 110.54
7860 NYSE AME Tue, Jun 28, 2022 113.12 113.71 109.91 110.12
7859 NYSE AME Mon, Jun 27, 2022 113.89 113.89 112.24 112.71
7858 NYSE AME Fri, Jun 24, 2022 110.00 113.58 109.84 113.50
7857 NYSE AME Thu, Jun 23, 2022 108.61 109.24 106.97 108.96
7856 NYSE AME Wed, Jun 22, 2022 106.76 109.69 106.76 108.51
7855 NYSE AME Tue, Jun 21, 2022 108.33 108.88 107.45 108.29
7854 NYSE AME Fri, Jun 17, 2022 107.84 108.54 106.17 107.14
7853 NYSE AME Thu, Jun 16, 2022 110.09 110.24 107.82 108.23
7852 NYSE AME Wed, Jun 15, 2022 112.36 113.68 110.75 112.28
7851 NYSE AME Tue, Jun 14, 2022 111.93 112.68 110.15 111.34
7850 NYSE AME Mon, Jun 13, 2022 112.96 114.18 111.28 111.71
7849 NYSE AME Fri, Jun 10, 2022 117.15 117.64 115.41 115.46
7848 NYSE AME Thu, Jun 9, 2022 120.61 121.64 118.77 118.82
7847 NYSE AME Wed, Jun 8, 2022 123.17 123.47 121.58 121.53
7846 NYSE AME Tue, Jun 7, 2022 121.59 123.67 121.21 123.67
7845 NYSE AME Mon, Jun 6, 2022 123.33 123.57 122.05 122.43
7844 NYSE AME Fri, Jun 3, 2022 122.19 122.83 121.79 122.41
7843 NYSE AME Thu, Jun 2, 2022 121.33 123.21 120.26 123.21
7842 NYSE AME Wed, Jun 1, 2022 122.06 122.42 119.49 120.43
7841 NYSE AME Tue, May 31, 2022 121.28 122.39 119.61 121.47
7840 NYSE AME Fri, May 27, 2022 121.79 122.46 121.23 122.46
7839 NYSE AME Thu, May 26, 2022 119.32 121.08 119.13 120.44
7838 NYSE AME Wed, May 25, 2022 118.03 118.48 116.44 118.05
7837 NYSE AME Tue, May 24, 2022 118.46 118.89 116.43 118.49
7836 NYSE AME Mon, May 23, 2022 118.76 119.39 117.25 119.14
7835 NYSE AME Fri, May 20, 2022 117.29 117.57 115.28 117.36
7834 NYSE AME Thu, May 19, 2022 115.13 118.15 114.37 116.71
7833 NYSE AME Wed, May 18, 2022 120.57 120.76 116.01 116.37
7832 NYSE AME Tue, May 17, 2022 122.08 122.34 120.81 121.45
7831 NYSE AME Mon, May 16, 2022 120.45 121.07 118.42 120.27
7830 NYSE AME Fri, May 13, 2022 121.07 122.49 120.00 121.04
7829 NYSE AME Thu, May 12, 2022 120.02 121.43 118.28 120.41
7828 NYSE AME Wed, May 11, 2022 120.83 122.54 119.52 120.44
7827 NYSE AME Tue, May 10, 2022 122.99 123.54 120.33 120.89
7826 NYSE AME Mon, May 9, 2022 121.81 123.15 120.87 121.84
7825 NYSE AME Fri, May 6, 2022 121.24 123.97 118.94 123.13
7824 NYSE AME Thu, May 5, 2022 125.92 126.48 121.34 122.17
7823 NYSE AME Wed, May 4, 2022 124.92 127.38 123.46 127.13
7822 NYSE AME Tue, May 3, 2022 124.86 127.00 123.23 124.31
7821 NYSE AME Mon, May 2, 2022 126.07 127.00 123.37 126.32
7820 NYSE AME Fri, Apr 29, 2022 127.39 129.20 125.99 126.26
7819 NYSE AME Thu, Apr 28, 2022 127.40 128.67 125.60 128.13
7818 NYSE AME Wed, Apr 27, 2022 125.31 127.62 125.31 126.38
7817 NYSE AME Tue, Apr 26, 2022 127.01 128.14 125.28 125.33
7816 NYSE AME Mon, Apr 25, 2022 126.97 127.86 124.19 127.65
7815 NYSE AME Fri, Apr 22, 2022 131.41 131.41 127.02 127.17
7814 NYSE AME Thu, Apr 21, 2022 133.49 133.91 131.67 132.25
7813 NYSE AME Wed, Apr 20, 2022 131.44 133.68 131.44 132.11
7812 NYSE AME Tue, Apr 19, 2022 127.73 130.25 127.59 130.13
7811 NYSE AME Mon, Apr 18, 2022 127.06 128.33 126.35 127.28
7810 NYSE AME Thu, Apr 14, 2022 130.00 130.41 127.05 127.05
7809 NYSE AME Wed, Apr 13, 2022 128.12 129.94 128.12 129.54
7808 NYSE AME Tue, Apr 12, 2022 130.35 132.19 128.20 128.69
7807 NYSE AME Mon, Apr 11, 2022 131.35 132.40 129.83 129.88
7806 NYSE AME Fri, Apr 8, 2022 132.49 133.66 131.64 131.82
7805 NYSE AME Thu, Apr 7, 2022 131.56 132.80 130.81 132.30
7804 NYSE AME Wed, Apr 6, 2022 130.41 132.38 130.38 131.93
7803 NYSE AME Tue, Apr 5, 2022 134.00 134.56 131.52 131.79
7802 NYSE AME Mon, Apr 4, 2022 134.67 134.84 133.05 134.00
7801 NYSE AME Fri, Apr 1, 2022 134.21 134.77 132.62 134.38
7800 NYSE AME Thu, Mar 31, 2022 135.13 136.50 133.14 133.18
7799 NYSE AME Wed, Mar 30, 2022 135.54 136.24 135.06 135.43
7798 NYSE AME Tue, Mar 29, 2022 134.71 136.71 134.07 135.97
7797 NYSE AME Mon, Mar 28, 2022 133.45 134.05 132.40 133.67
7796 NYSE AME Fri, Mar 25, 2022 132.87 133.61 132.28 133.56
7795 NYSE AME Thu, Mar 24, 2022 133.17 133.64 132.19 132.50
7794 NYSE AME Wed, Mar 23, 2022 133.93 134.54 132.41 132.55
7793 NYSE AME Tue, Mar 22, 2022 135.09 135.82 134.59 134.62
7792 NYSE AME Mon, Mar 21, 2022 134.66 135.78 133.97 134.69
7791 NYSE AME Fri, Mar 18, 2022 132.02 135.36 130.86 134.76
7790 NYSE AME Thu, Mar 17, 2022 130.72 133.21 129.98 132.75
7789 NYSE AME Wed, Mar 16, 2022 130.25 131.73 129.11 131.38
7788 NYSE AME Tue, Mar 15, 2022 127.35 129.77 126.83 129.38
7787 NYSE AME Mon, Mar 14, 2022 127.55 128.15 125.86 127.09
7786 NYSE AME Fri, Mar 11, 2022 129.06 129.20 126.22 126.34
7785 NYSE AME Thu, Mar 10, 2022 128.84 129.19 127.88 128.18
7784 NYSE AME Wed, Mar 9, 2022 131.01 131.73 130.02 130.51
7783 NYSE AME Tue, Mar 8, 2022 130.41 132.11 128.81 128.61
7782 NYSE AME Mon, Mar 7, 2022 131.18 131.49 128.19 129.50
7781 NYSE AME Fri, Mar 4, 2022 129.05 131.30 128.70 130.99
7780 NYSE AME Thu, Mar 3, 2022 131.60 131.85 129.40 131.05
7779 NYSE AME Wed, Mar 2, 2022 128.61 131.80 128.46 130.99
7778 NYSE AME Tue, Mar 1, 2022 129.58 129.92 126.41 127.39
7777 NYSE AME Mon, Feb 28, 2022 128.56 130.04 128.16 129.79
7776 NYSE AME Fri, Feb 25, 2022 127.42 130.22 127.14 129.87
7775 NYSE AME Thu, Feb 24, 2022 122.58 128.03 121.80 127.61
7774 NYSE AME Wed, Feb 23, 2022 128.08 128.38 124.65 124.77
7773 NYSE AME Tue, Feb 22, 2022 128.01 129.13 126.29 127.44
7772 NYSE AME Fri, Feb 18, 2022 128.13 129.32 127.50 128.22
7771 NYSE AME Thu, Feb 17, 2022 130.61 130.98 127.84 128.32
7770 NYSE AME Wed, Feb 16, 2022 130.48 132.21 129.95 131.80
7769 NYSE AME Tue, Feb 15, 2022 131.38 132.50 130.66 131.41
7768 NYSE AME Mon, Feb 14, 2022 130.81 131.29 129.29 130.16
7767 NYSE AME Fri, Feb 11, 2022 135.28 135.28 130.10 130.81
7766 NYSE AME Thu, Feb 10, 2022 134.67 137.71 134.54 135.49
7765 NYSE AME Wed, Feb 9, 2022 137.11 137.32 135.74 136.52
7764 NYSE AME Tue, Feb 8, 2022 135.44 136.42 134.53 135.46
7763 NYSE AME Mon, Feb 7, 2022 134.74 136.28 134.20 135.26
7762 NYSE AME Fri, Feb 4, 2022 138.24 138.24 134.02 134.49
7761 NYSE AME Thu, Feb 3, 2022 134.65 143.48 134.65 138.26
7760 NYSE AME Wed, Feb 2, 2022 137.12 139.81 137.12 139.79
7759 NYSE AME Tue, Feb 1, 2022 136.68 137.36 135.01 137.09
7758 NYSE AME Mon, Jan 31, 2022 134.64 136.92 133.68 136.77
7757 NYSE AME Fri, Jan 28, 2022 132.18 135.14 130.42 134.99
7756 NYSE AME Thu, Jan 27, 2022 134.57 135.70 131.79 132.46
7755 NYSE AME Wed, Jan 26, 2022 135.25 137.08 131.71 133.39
7754 NYSE AME Tue, Jan 25, 2022 133.80 135.00 129.94 133.89
7753 NYSE AME Mon, Jan 24, 2022 134.64 136.57 131.71 136.33
7752 NYSE AME Fri, Jan 21, 2022 136.52 137.47 135.18 136.42
7751 NYSE AME Thu, Jan 20, 2022 139.27 140.62 136.30 136.62
7750 NYSE AME Wed, Jan 19, 2022 139.93 140.82 138.57 138.84
7749 NYSE AME Tue, Jan 18, 2022 140.06 140.13 137.35 139.56
7748 NYSE AME Fri, Jan 14, 2022 142.75 143.30 139.63 141.54
7747 NYSE AME Thu, Jan 13, 2022 143.97 144.78 142.63 144.06
7746 NYSE AME Wed, Jan 12, 2022 143.82 145.28 143.03 143.61
7745 NYSE AME Tue, Jan 11, 2022 140.58 142.67 138.60 142.58
7744 NYSE AME Mon, Jan 10, 2022 141.04 141.37 138.46 140.23
7743 NYSE AME Fri, Jan 7, 2022 145.10 145.82 142.32 142.38
7742 NYSE AME Thu, Jan 6, 2022 143.76 146.02 143.21 145.15
7741 NYSE AME Wed, Jan 5, 2022 146.58 147.52 143.29 143.43
7740 NYSE AME Tue, Jan 4, 2022 144.50 146.52 143.93 146.09
7739 NYSE AME Mon, Jan 3, 2022 147.25 147.40 142.76 143.67
7738 NYSE AME Fri, Dec 31, 2021 146.35 147.78 146.17 147.04
7737 NYSE AME Thu, Dec 30, 2021 147.73 147.91 146.37 146.47
7736 NYSE AME Wed, Dec 29, 2021 146.51 148.07 146.17 147.41
7735 NYSE AME Tue, Dec 28, 2021 145.52 146.64 145.50 146.36
7734 NYSE AME Mon, Dec 27, 2021 143.33 145.62 142.98 145.33
7733 NYSE AME Thu, Dec 23, 2021 141.43 143.28 141.43 142.57
7732 NYSE AME Wed, Dec 22, 2021 140.56 141.69 140.18 141.05
7731 NYSE AME Tue, Dec 21, 2021 140.12 141.19 139.02 140.60
7730 NYSE AME Mon, Dec 20, 2021 138.56 139.79 136.94 138.99
7729 NYSE AME Fri, Dec 17, 2021 143.15 143.73 139.18 139.83
7728 NYSE AME Thu, Dec 16, 2021 144.93 145.06 142.14 143.85
7727 NYSE AME Wed, Dec 15, 2021 141.60 144.49 140.72 144.28
7726 NYSE AME Tue, Dec 14, 2021 143.22 143.70 140.47 141.14
7725 NYSE AME Mon, Dec 13, 2021 142.81 143.49 142.13 142.50
7724 NYSE AME Fri, Dec 10, 2021 141.79 142.84 141.06 142.75
7723 NYSE AME Thu, Dec 9, 2021 140.85 141.85 140.30 141.09
7722 NYSE AME Wed, Dec 8, 2021 140.57 141.24 139.21 141.06
7721 NYSE AME Tue, Dec 7, 2021 141.00 142.11 139.84 140.40
7720 NYSE AME Mon, Dec 6, 2021 140.42 140.88 138.56 139.81
7719 NYSE AME Fri, Dec 3, 2021 139.29 140.10 136.99 139.14
7718 NYSE AME Thu, Dec 2, 2021 136.38 139.82 136.01 138.87
7717 NYSE AME Wed, Dec 1, 2021 138.82 140.04 135.71 135.80
7716 NYSE AME Tue, Nov 30, 2021 139.12 139.63 136.24 136.50
7715 NYSE AME Mon, Nov 29, 2021 140.18 141.22 139.52 140.01
7714 NYSE AME Fri, Nov 26, 2021 140.17 141.14 138.59 139.09
7713 NYSE AME Wed, Nov 24, 2021 142.73 143.55 141.80 143.11
7712 NYSE AME Tue, Nov 23, 2021 142.62 143.14 141.12 143.11
7711 NYSE AME Mon, Nov 22, 2021 142.53 143.47 141.94 141.98
7710 NYSE AME Fri, Nov 19, 2021 141.43 143.16 140.69 142.48
7709 NYSE AME Thu, Nov 18, 2021 141.77 141.86 140.56 141.08
7708 NYSE AME Wed, Nov 17, 2021 141.20 141.38 140.14 141.33
7707 NYSE AME Tue, Nov 16, 2021 140.28 142.45 140.09 141.41
7706 NYSE AME Mon, Nov 15, 2021 140.74 140.74 139.37 140.09
7705 NYSE AME Fri, Nov 12, 2021 138.93 140.32 138.29 140.26
7704 NYSE AME Thu, Nov 11, 2021 139.68 140.09 138.55 138.72
7703 NYSE AME Wed, Nov 10, 2021 139.17 140.02 138.50 139.42
7702 NYSE AME Tue, Nov 9, 2021 139.30 139.88 138.45 139.36
7701 NYSE AME Mon, Nov 8, 2021 142.09 142.50 139.10 139.37
7700 NYSE AME Fri, Nov 5, 2021 141.71 143.22 140.57 140.94
7699 NYSE AME Thu, Nov 4, 2021 141.76 141.88 139.66 140.40
7698 NYSE AME Wed, Nov 3, 2021 140.15 141.20 138.97 141.02
7697 NYSE AME Tue, Nov 2, 2021 135.00 140.24 134.26 139.85
7696 NYSE AME Mon, Nov 1, 2021 132.53 134.56 132.53 134.05
7695 NYSE AME Fri, Oct 29, 2021 131.67 133.52 131.22 132.40
7694 NYSE AME Thu, Oct 28, 2021 130.10 132.13 130.10 131.99
7693 NYSE AME Wed, Oct 27, 2021 130.91 131.23 129.81 129.88
7692 NYSE AME Tue, Oct 26, 2021 130.70 131.57 130.20 130.64
7691 NYSE AME Mon, Oct 25, 2021 131.22 131.69 129.47 130.49
7690 NYSE AME Fri, Oct 22, 2021 131.08 131.78 130.59 131.14
7689 NYSE AME Thu, Oct 21, 2021 129.62 130.54 128.39 130.52
7688 NYSE AME Wed, Oct 20, 2021 130.48 131.00 129.56 130.29
7687 NYSE AME Tue, Oct 19, 2021 129.65 130.49 129.09 130.14
7686 NYSE AME Mon, Oct 18, 2021 127.27 129.18 127.03 128.97
7685 NYSE AME Fri, Oct 15, 2021 129.32 130.27 128.16 128.33
7684 NYSE AME Thu, Oct 14, 2021 125.59 128.52 124.96 128.38
7683 NYSE AME Wed, Oct 13, 2021 123.74 124.71 122.90 124.27
7682 NYSE AME Tue, Oct 12, 2021 124.54 125.01 123.07 123.40
7681 NYSE AME Mon, Oct 11, 2021 126.21 127.00 124.44 124.46
7680 NYSE AME Fri, Oct 8, 2021 125.60 126.51 124.93 126.19
7679 NYSE AME Thu, Oct 7, 2021 126.56 127.10 125.27 125.52
7678 NYSE AME Wed, Oct 6, 2021 124.00 125.50 122.58 125.45
7677 NYSE AME Tue, Oct 5, 2021 123.54 126.10 123.00 125.41
7676 NYSE AME Mon, Oct 4, 2021 124.56 125.28 122.38 123.11
7675 NYSE AME Fri, Oct 1, 2021 124.44 125.71 122.50 124.96
7674 NYSE AME Thu, Sep 30, 2021 127.21 127.65 123.98 124.01
7673 NYSE AME Wed, Sep 29, 2021 127.70 127.90 126.58 126.83
7672 NYSE AME Tue, Sep 28, 2021 129.09 129.51 127.07 127.26
7671 NYSE AME Mon, Sep 27, 2021 129.66 131.33 129.50 129.54
7670 NYSE AME Fri, Sep 24, 2021 128.70 130.15 128.54 129.61
7669 NYSE AME Thu, Sep 23, 2021 128.60 130.05 128.24 129.24
7668 NYSE AME Wed, Sep 22, 2021 127.95 128.66 127.56 127.84
7667 NYSE AME Tue, Sep 21, 2021 128.57 128.58 126.30 127.44
7666 NYSE AME Mon, Sep 20, 2021 127.77 128.06 126.34 127.76
7665 NYSE AME Fri, Sep 17, 2021 131.65 131.95 130.01 130.14
7664 NYSE AME Thu, Sep 16, 2021 131.69 132.71 130.33 132.38
7663 NYSE AME Wed, Sep 15, 2021 131.31 132.68 130.72 131.43
7662 NYSE AME Tue, Sep 14, 2021 131.34 131.98 130.14 131.24
7661 NYSE AME Mon, Sep 13, 2021 131.40 131.49 129.06 130.55
7660 NYSE AME Fri, Sep 10, 2021 132.52 132.78 130.35 130.23
7659 NYSE AME Thu, Sep 9, 2021 132.73 133.42 131.50 131.76
7658 NYSE AME Wed, Sep 8, 2021 132.75 133.17 131.38 132.88
7657 NYSE AME Tue, Sep 7, 2021 134.58 134.83 133.11 133.13
7656 NYSE AME Fri, Sep 3, 2021 135.57 135.89 134.84 135.40
7655 NYSE AME Thu, Sep 2, 2021 134.77 135.91 134.41 135.81
7654 NYSE AME Wed, Sep 1, 2021 136.36 136.36 133.90 134.18
7653 NYSE AME Tue, Aug 31, 2021 137.05 137.22 135.68 135.97
7652 NYSE AME Mon, Aug 30, 2021 137.52 137.95 136.73 137.12
7651 NYSE AME Fri, Aug 27, 2021 136.55 137.38 136.41 136.84
7650 NYSE AME Thu, Aug 26, 2021 136.61 136.61 135.82 135.98
7649 NYSE AME Wed, Aug 25, 2021 136.24 136.78 135.38 136.64
7648 NYSE AME Tue, Aug 24, 2021 135.53 136.60 135.49 136.08
7647 NYSE AME Mon, Aug 23, 2021 135.61 136.05 134.94 135.29
7646 NYSE AME Fri, Aug 20, 2021 134.28 135.78 133.87 134.77
7645 NYSE AME Thu, Aug 19, 2021 133.86 135.45 133.60 134.37
7644 NYSE AME Wed, Aug 18, 2021 135.64 136.47 134.88 135.00
7643 NYSE AME Tue, Aug 17, 2021 136.90 137.28 135.19 136.27
7642 NYSE AME Mon, Aug 16, 2021 137.15 137.67 136.10 137.61
7641 NYSE AME Fri, Aug 13, 2021 137.20 137.31 136.24 137.24
7640 NYSE AME Thu, Aug 12, 2021 137.56 137.81 136.89 137.25
7639 NYSE AME Wed, Aug 11, 2021 137.31 137.60 136.63 137.45
7638 NYSE AME Tue, Aug 10, 2021 136.10 137.16 136.00 136.80
7637 NYSE AME Mon, Aug 9, 2021 136.92 136.92 135.80 136.05
7636 NYSE AME Fri, Aug 6, 2021 137.89 138.04 136.14 136.82
7635 NYSE AME Thu, Aug 5, 2021 137.47 137.81 136.10 136.90
7634 NYSE AME Wed, Aug 4, 2021 139.14 139.72 136.43 136.72
7633 NYSE AME Tue, Aug 3, 2021 137.88 139.80 137.01 138.77
7632 NYSE AME Mon, Aug 2, 2021 139.40 140.10 137.93 138.23
7631 NYSE AME Fri, Jul 30, 2021 138.56 139.69 138.39 139.05
7630 NYSE AME Thu, Jul 29, 2021 138.12 138.84 137.42 138.60
7629 NYSE AME Wed, Jul 28, 2021 137.30 137.78 135.93 136.87
7628 NYSE AME Tue, Jul 27, 2021 136.58 137.84 135.64 137.03
7627 NYSE AME Mon, Jul 26, 2021 137.57 138.38 136.75 137.25
7626 NYSE AME Fri, Jul 23, 2021 137.99 138.13 136.69 137.83
7625 NYSE AME Thu, Jul 22, 2021 137.25 137.59 135.93 137.17
7624 NYSE AME Wed, Jul 21, 2021 137.50 137.89 136.60 137.02
7623 NYSE AME Tue, Jul 20, 2021 133.63 137.30 133.19 136.73
7622 NYSE AME Mon, Jul 19, 2021 134.48 134.48 131.63 133.06
7621 NYSE AME Fri, Jul 16, 2021 136.04 137.20 135.40 136.23
7620 NYSE AME Thu, Jul 15, 2021 134.00 136.10 134.00 135.73
7619 NYSE AME Wed, Jul 14, 2021 135.46 135.71 134.04 134.82
7618 NYSE AME Tue, Jul 13, 2021 135.83 136.27 134.72 135.01
7617 NYSE AME Mon, Jul 12, 2021 134.58 136.69 134.12 136.30
7616 NYSE AME Fri, Jul 9, 2021 134.77 135.96 134.45 135.47
7615 NYSE AME Thu, Jul 8, 2021 133.10 134.30 131.67 133.03
7614 NYSE AME Wed, Jul 7, 2021 132.87 135.57 132.60 135.28
7613 NYSE AME Tue, Jul 6, 2021 134.54 134.72 131.57 133.00
7612 NYSE AME Fri, Jul 2, 2021 133.96 135.17 133.53 134.94
7611 NYSE AME Thu, Jul 1, 2021 134.38 134.69 133.48 133.94
7610 NYSE AME Wed, Jun 30, 2021 132.78 133.70 132.61 133.50
7609 NYSE AME Tue, Jun 29, 2021 133.77 134.54 132.85 132.98
7608 NYSE AME Mon, Jun 28, 2021 133.81 133.91 132.21 133.23
7607 NYSE AME Fri, Jun 25, 2021 133.72 134.51 133.61 133.65
7606 NYSE AME Thu, Jun 24, 2021 134.04 134.26 132.84 133.63
7605 NYSE AME Wed, Jun 23, 2021 133.97 134.19 132.86 133.28
7604 NYSE AME Tue, Jun 22, 2021 133.86 134.24 133.11 133.62
7603 NYSE AME Mon, Jun 21, 2021 132.07 133.91 131.56 133.72
7602 NYSE AME Fri, Jun 18, 2021 132.11 133.00 130.57 130.65
7601 NYSE AME Thu, Jun 17, 2021 135.82 136.12 132.97 133.99
7600 NYSE AME Wed, Jun 16, 2021 137.16 137.62 135.34 135.40
7599 NYSE AME Tue, Jun 15, 2021 136.21 137.54 135.57 137.16
7598 NYSE AME Mon, Jun 14, 2021 135.46 136.26 134.84 136.18
7597 NYSE AME Fri, Jun 11, 2021 137.00 137.41 135.57 135.86
7596 NYSE AME Thu, Jun 10, 2021 136.27 137.00 135.50 136.15
7595 NYSE AME Wed, Jun 9, 2021 136.43 136.45 135.41 135.71
7594 NYSE AME Tue, Jun 8, 2021 136.99 137.40 135.74 136.71
7593 NYSE AME Mon, Jun 7, 2021 138.06 138.10 135.81 136.68
7592 NYSE AME Fri, Jun 4, 2021 137.34 137.94 136.90 137.70
7591 NYSE AME Thu, Jun 3, 2021 135.21 137.57 134.68 136.83
7590 NYSE AME Wed, Jun 2, 2021 135.60 136.86 135.06 135.87
7589 NYSE AME Tue, Jun 1, 2021 136.33 136.95 135.18 135.77
7588 NYSE AME Fri, May 28, 2021 135.12 135.57 134.02 135.10
7587 NYSE AME Thu, May 27, 2021 134.61 134.96 134.17 134.38
7586 NYSE AME Wed, May 26, 2021 133.13 133.63 132.07 133.49
7585 NYSE AME Tue, May 25, 2021 133.88 134.53 132.97 133.12
7584 NYSE AME Mon, May 24, 2021 133.59 134.21 132.62 133.69
7583 NYSE AME Fri, May 21, 2021 133.02 133.86 131.98 132.85
7582 NYSE AME Thu, May 20, 2021 132.40 132.57 131.32 132.38
7581 NYSE AME Wed, May 19, 2021 130.40 131.66 129.67 131.53
7580 NYSE AME Tue, May 18, 2021 133.84 134.31 132.02 132.08
7579 NYSE AME Mon, May 17, 2021 133.73 134.42 132.17 133.94
7578 NYSE AME Fri, May 14, 2021 134.23 134.87 133.75 134.34
7577 NYSE AME Thu, May 13, 2021 131.53 133.99 131.16 133.42
7576 NYSE AME Wed, May 12, 2021 135.78 135.86 130.47 130.84
7575 NYSE AME Tue, May 11, 2021 135.67 136.42 134.15 136.14
7574 NYSE AME Mon, May 10, 2021 137.80 139.07 136.92 137.09
7573 NYSE AME Fri, May 7, 2021 135.39 138.06 134.79 137.33
7572 NYSE AME Thu, May 6, 2021 136.21 137.29 134.69 135.84
7571 NYSE AME Wed, May 5, 2021 136.94 137.40 134.95 136.88
7570 NYSE AME Tue, May 4, 2021 133.82 136.89 133.13 136.03
7569 NYSE AME Mon, May 3, 2021 136.10 136.10 133.86 134.31
7568 NYSE AME Fri, Apr 30, 2021 135.86 136.28 134.56 134.93
7567 NYSE AME Thu, Apr 29, 2021 136.08 137.84 135.20 137.09
7566 NYSE AME Wed, Apr 28, 2021 134.97 136.05 134.46 135.07
7565 NYSE AME Tue, Apr 27, 2021 134.92 135.35 133.64 135.10
7564 NYSE AME Mon, Apr 26, 2021 135.28 136.04 134.44 134.69
7563 NYSE AME Fri, Apr 23, 2021 133.79 135.61 133.51 135.01
7562 NYSE AME Thu, Apr 22, 2021 133.64 134.24 132.93 133.53
7561 NYSE AME Wed, Apr 21, 2021 131.05 133.17 130.67 133.09
7560 NYSE AME Tue, Apr 20, 2021 131.50 132.22 130.13 130.89
7559 NYSE AME Mon, Apr 19, 2021 133.00 133.28 130.91 132.12
7558 NYSE AME Fri, Apr 16, 2021 134.33 134.80 132.29 132.85
7557 NYSE AME Thu, Apr 15, 2021 131.48 133.95 131.48 133.15
7556 NYSE AME Wed, Apr 14, 2021 132.39 132.60 131.01 131.11
7555 NYSE AME Tue, Apr 13, 2021 132.38 132.59 130.98 131.86
7554 NYSE AME Mon, Apr 12, 2021 131.33 133.10 131.33 132.99
7553 NYSE AME Fri, Apr 9, 2021 130.92 131.48 130.09 131.29
7552 NYSE AME Thu, Apr 8, 2021 129.03 131.09 128.43 130.32
7551 NYSE AME Wed, Apr 7, 2021 129.66 130.11 128.65 129.55
7550 NYSE AME Tue, Apr 6, 2021 130.61 131.79 129.37 129.79
7549 NYSE AME Mon, Apr 5, 2021 129.78 130.79 128.83 130.71
7548 NYSE AME Thu, Apr 1, 2021 128.33 128.99 127.00 128.66
7547 NYSE AME Wed, Mar 31, 2021 127.79 128.95 126.28 127.73
7546 NYSE AME Tue, Mar 30, 2021 127.96 129.13 127.14 127.44
7545 NYSE AME Mon, Mar 29, 2021 126.51 128.84 126.06 128.21
7544 NYSE AME Fri, Mar 26, 2021 124.00 127.52 122.84 127.32
7543 NYSE AME Thu, Mar 25, 2021 123.11 123.24 120.64 123.05
7542 NYSE AME Wed, Mar 24, 2021 122.21 124.52 122.02 122.81
7541 NYSE AME Tue, Mar 23, 2021 122.34 124.72 121.13 121.67
7540 NYSE AME Mon, Mar 22, 2021 120.92 123.27 120.25 122.89
7539 NYSE AME Fri, Mar 19, 2021 121.13 122.41 120.11 120.76
7538 NYSE AME Thu, Mar 18, 2021 121.44 124.00 121.25 121.67
7537 NYSE AME Wed, Mar 17, 2021 120.76 123.17 120.20 121.71
7536 NYSE AME Tue, Mar 16, 2021 123.55 124.11 120.74 120.84
7535 NYSE AME Mon, Mar 15, 2021 121.29 122.85 119.75 122.78
7534 NYSE AME Fri, Mar 12, 2021 122.04 122.10 120.41 121.57
7533 NYSE AME Thu, Mar 11, 2021 123.69 124.69 121.69 121.71
7532 NYSE AME Wed, Mar 10, 2021 121.13 124.02 120.24 123.72
7531 NYSE AME Tue, Mar 9, 2021 124.24 124.46 120.62 120.63
7530 NYSE AME Mon, Mar 8, 2021 123.31 125.78 122.05 123.48
7529 NYSE AME Fri, Mar 5, 2021 121.48 122.76 118.86 122.25
7528 NYSE AME Thu, Mar 4, 2021 122.27 123.11 118.41 120.39
7527 NYSE AME Wed, Mar 3, 2021 122.02 124.00 121.81 122.48
7526 NYSE AME Tue, Mar 2, 2021 122.53 122.95 121.82 122.39
7525 NYSE AME Mon, Mar 1, 2021 119.53 123.06 119.53 122.28
7524 NYSE AME Fri, Feb 26, 2021 120.92 120.92 117.80 117.97
7523 NYSE AME Thu, Feb 25, 2021 123.13 123.85 119.68 120.30
7522 NYSE AME Wed, Feb 24, 2021 120.52 123.70 119.92 123.01
7521 NYSE AME Tue, Feb 23, 2021 119.61 120.55 118.07 119.94
7520 NYSE AME Mon, Feb 22, 2021 120.25 120.88 119.00 120.14
7519 NYSE AME Fri, Feb 19, 2021 119.78 122.30 119.39 120.86
7518 NYSE AME Thu, Feb 18, 2021 119.73 119.93 117.96 118.95
7517 NYSE AME Wed, Feb 17, 2021 120.63 121.26 119.63 120.21
7516 NYSE AME Tue, Feb 16, 2021 122.48 122.60 120.62 121.23
7515 NYSE AME Fri, Feb 12, 2021 121.07 122.02 120.39 121.75
7514 NYSE AME Thu, Feb 11, 2021 121.53 122.00 120.00 121.65
7513 NYSE AME Wed, Feb 10, 2021 121.35 121.35 119.68 120.48
7512 NYSE AME Tue, Feb 9, 2021 120.00 122.11 119.48 120.91
7511 NYSE AME Mon, Feb 8, 2021 117.84 120.12 117.68 119.89
7510 NYSE AME Fri, Feb 5, 2021 117.41 118.80 116.85 117.00
7509 NYSE AME Thu, Feb 4, 2021 117.52 119.57 115.67 117.15
7508 NYSE AME Wed, Feb 3, 2021 116.15 116.78 115.42 116.53
7507 NYSE AME Tue, Feb 2, 2021 116.44 117.16 115.63 116.49
7506 NYSE AME Mon, Feb 1, 2021 114.00 115.11 112.69 114.88
7505 NYSE AME Fri, Jan 29, 2021 113.77 115.39 112.53 113.26
7504 NYSE AME Thu, Jan 28, 2021 112.49 116.00 111.75 114.78
7503 NYSE AME Wed, Jan 27, 2021 111.70 112.01 106.96 111.06
7502 NYSE AME Tue, Jan 26, 2021 117.16 117.42 113.24 113.30
7501 NYSE AME Mon, Jan 25, 2021 116.60 117.00 114.43 116.35
7500 NYSE AME Fri, Jan 22, 2021 119.00 119.65 116.91 117.35
7499 NYSE AME Thu, Jan 21, 2021 120.27 121.52 119.28 119.48
7498 NYSE AME Wed, Jan 20, 2021 119.37 120.67 118.65 120.11
7497 NYSE AME Tue, Jan 19, 2021 120.19 121.07 118.46 118.95
7496 NYSE AME Fri, Jan 15, 2021 119.72 119.72 116.90 119.00
7495 NYSE AME Thu, Jan 14, 2021 121.61 121.84 120.02 120.72
7494 NYSE AME Wed, Jan 13, 2021 123.89 123.98 121.34 121.44
7493 NYSE AME Tue, Jan 12, 2021 124.07 124.83 123.30 124.12
7492 NYSE AME Mon, Jan 11, 2021 122.01 124.93 121.92 124.15
7491 NYSE AME Fri, Jan 8, 2021 125.03 125.32 122.05 123.54
7490 NYSE AME Thu, Jan 7, 2021 124.96 125.81 123.43 124.40
7489 NYSE AME Wed, Jan 6, 2021 120.46 125.26 120.46 124.25
7488 NYSE AME Tue, Jan 5, 2021 117.92 119.91 117.92 119.20
7487 NYSE AME Mon, Jan 4, 2021 121.10 122.33 117.71 118.38
7486 NYSE AME Thu, Dec 31, 2020 120.10 121.07 118.82 120.94
7485 NYSE AME Wed, Dec 30, 2020 119.08 120.35 119.06 119.83
7484 NYSE AME Tue, Dec 29, 2020 120.34 120.34 117.66 118.66
7483 NYSE AME Mon, Dec 28, 2020 120.14 120.90 119.62 119.76
7482 NYSE AME Thu, Dec 24, 2020 118.64 119.32 118.00 119.04
7481 NYSE AME Wed, Dec 23, 2020 118.25 119.44 117.53 118.62
7480 NYSE AME Tue, Dec 22, 2020 118.32 118.57 117.24 117.66
7479 NYSE AME Mon, Dec 21, 2020 115.93 118.59 114.63 118.11
7478 NYSE AME Fri, Dec 18, 2020 117.61 118.53 116.98 118.10
7477 NYSE AME Thu, Dec 17, 2020 117.27 117.78 116.84 117.63
7476 NYSE AME Wed, Dec 16, 2020 117.90 118.13 116.27 116.78
7475 NYSE AME Tue, Dec 15, 2020 117.53 118.59 116.22 117.79
7474 NYSE AME Mon, Dec 14, 2020 119.48 119.69 116.24 116.30
7473 NYSE AME Fri, Dec 11, 2020 117.01 118.54 116.80 118.38
7472 NYSE AME Thu, Dec 10, 2020 118.11 119.07 117.24 118.35
7471 NYSE AME Wed, Dec 9, 2020 118.84 119.30 118.19 118.76
7470 NYSE AME Tue, Dec 8, 2020 116.91 119.23 116.91 118.57
7469 NYSE AME Mon, Dec 7, 2020 117.23 117.87 116.71 117.61
7468 NYSE AME Fri, Dec 4, 2020 114.48 117.41 114.48 116.84
7467 NYSE AME Thu, Dec 3, 2020 114.82 116.02 114.24 114.25
7466 NYSE AME Wed, Dec 2, 2020 116.61 117.21 114.51 115.02
7465 NYSE AME Tue, Dec 1, 2020 119.54 120.08 117.15 117.24
7464 NYSE AME Mon, Nov 30, 2020 119.72 119.81 117.54 118.53
7463 NYSE AME Fri, Nov 27, 2020 120.10 120.35 119.18 119.77
7462 NYSE AME Wed, Nov 25, 2020 120.59 120.67 118.95 119.82
7461 NYSE AME Tue, Nov 24, 2020 118.90 121.69 117.56 121.25
7460 NYSE AME Mon, Nov 23, 2020 118.48 118.90 117.35 117.79
7459 NYSE AME Fri, Nov 20, 2020 118.30 118.36 116.52 117.42
7458 NYSE AME Thu, Nov 19, 2020 118.97 119.29 117.13 118.18
7457 NYSE AME Wed, Nov 18, 2020 119.21 120.35 118.25 119.24
7456 NYSE AME Tue, Nov 17, 2020 119.38 119.90 118.44 118.76
7455 NYSE AME Mon, Nov 16, 2020 118.86 120.34 118.40 120.08
7454 NYSE AME Fri, Nov 13, 2020 116.66 117.51 115.75 117.27
7453 NYSE AME Thu, Nov 12, 2020 116.28 116.95 114.78 115.45
7452 NYSE AME Wed, Nov 11, 2020 117.00 117.55 116.06 116.76
7451 NYSE AME Tue, Nov 10, 2020 114.34 117.43 113.78 116.45
7450 NYSE AME Mon, Nov 9, 2020 117.07 118.95 113.93 114.07
7449 NYSE AME Fri, Nov 6, 2020 109.18 110.70 108.86 110.32
7448 NYSE AME Thu, Nov 5, 2020 106.86 109.50 106.45 109.05
7447 NYSE AME Wed, Nov 4, 2020 104.52 106.39 103.07 105.39
7446 NYSE AME Tue, Nov 3, 2020 103.63 105.80 103.17 105.29
7445 NYSE AME Mon, Nov 2, 2020 99.81 102.30 99.71 102.27
7444 NYSE AME Fri, Oct 30, 2020 98.52 99.25 96.86 98.20
7443 NYSE AME Thu, Oct 29, 2020 98.25 100.88 97.51 98.91
7442 NYSE AME Wed, Oct 28, 2020 100.45 101.38 98.06 98.19
7441 NYSE AME Tue, Oct 27, 2020 105.05 105.05 102.42 102.59
7440 NYSE AME Mon, Oct 26, 2020 106.34 106.49 104.12 105.10
7439 NYSE AME Fri, Oct 23, 2020 107.97 108.08 106.89 107.76
7438 NYSE AME Thu, Oct 22, 2020 107.58 108.24 106.85 107.01
7437 NYSE AME Wed, Oct 21, 2020 108.64 109.42 107.13 107.15
7436 NYSE AME Tue, Oct 20, 2020 108.23 109.81 107.97 108.70
7435 NYSE AME Mon, Oct 19, 2020 109.95 110.48 107.34 107.55
7434 NYSE AME Fri, Oct 16, 2020 109.46 110.82 108.81 109.85
7433 NYSE AME Thu, Oct 15, 2020 106.40 109.07 106.40 109.01
7432 NYSE AME Wed, Oct 14, 2020 106.87 108.37 105.81 107.90
7431 NYSE AME Tue, Oct 13, 2020 107.41 107.95 105.48 106.16
7430 NYSE AME Mon, Oct 12, 2020 107.81 107.92 106.80 107.63
7429 NYSE AME Fri, Oct 9, 2020 107.50 108.63 106.78 106.94
7428 NYSE AME Thu, Oct 8, 2020 107.01 107.01 105.73 106.50
7427 NYSE AME Wed, Oct 7, 2020 105.63 107.28 105.32 106.54
7426 NYSE AME Tue, Oct 6, 2020 103.50 105.87 103.22 104.33
7425 NYSE AME Mon, Oct 5, 2020 101.94 103.97 101.76 103.50
7424 NYSE AME Fri, Oct 2, 2020 98.15 101.68 98.04 100.78
7423 NYSE AME Thu, Oct 1, 2020 100.70 101.38 99.01 99.85
7422 NYSE AME Wed, Sep 30, 2020 100.00 101.11 98.73 99.40
7421 NYSE AME Tue, Sep 29, 2020 99.95 100.91 99.30 99.89
7420 NYSE AME Mon, Sep 28, 2020 98.93 100.44 98.82 99.49
7419 NYSE AME Fri, Sep 25, 2020 95.52 97.93 95.15 97.49
7418 NYSE AME Thu, Sep 24, 2020 95.32 97.08 94.90 96.23
7417 NYSE AME Wed, Sep 23, 2020 97.56 98.42 95.12 95.32
7416 NYSE AME Tue, Sep 22, 2020 96.10 97.55 95.99 97.24
7415 NYSE AME Mon, Sep 21, 2020 98.75 99.41 95.04 96.24
7414 NYSE AME Fri, Sep 18, 2020 102.03 103.20 100.62 100.71
7413 NYSE AME Thu, Sep 17, 2020 101.16 103.04 100.30 102.33
7412 NYSE AME Wed, Sep 16, 2020 102.79 103.48 102.00 102.34
7411 NYSE AME Tue, Sep 15, 2020 101.65 102.95 101.59 102.32
7410 NYSE AME Mon, Sep 14, 2020 100.64 101.79 100.51 101.39
7409 NYSE AME Fri, Sep 11, 2020 98.73 100.84 98.48 99.91
7408 NYSE AME Thu, Sep 10, 2020 99.60 100.36 97.94 97.93
7407 NYSE AME Wed, Sep 9, 2020 98.11 100.02 97.83 99.35
7406 NYSE AME Tue, Sep 8, 2020 98.67 98.75 96.91 96.99
7405 NYSE AME Fri, Sep 4, 2020 100.86 101.23 98.42 99.47
7404 NYSE AME Thu, Sep 3, 2020 103.40 103.58 99.05 99.89
7403 NYSE AME Wed, Sep 2, 2020 101.98 103.95 101.61 103.08
7402 NYSE AME Tue, Sep 1, 2020 100.42 102.21 100.19 102.02
7401 NYSE AME Mon, Aug 31, 2020 101.78 101.78 100.37 100.70
7400 NYSE AME Fri, Aug 28, 2020 101.17 101.98 100.67 101.93
7399 NYSE AME Thu, Aug 27, 2020 101.50 101.57 100.48 100.91
7398 NYSE AME Wed, Aug 26, 2020 100.48 101.20 99.97 101.01
7397 NYSE AME Tue, Aug 25, 2020 101.42 101.60 100.27 100.92
7396 NYSE AME Mon, Aug 24, 2020 100.85 100.97 99.77 100.80
7395 NYSE AME Fri, Aug 21, 2020 99.98 100.70 99.83 100.24
7394 NYSE AME Thu, Aug 20, 2020 100.07 100.60 99.61 100.16
7393 NYSE AME Wed, Aug 19, 2020 101.48 101.53 100.82 101.01
7392 NYSE AME Tue, Aug 18, 2020 101.35 101.80 101.31 101.58
7391 NYSE AME Mon, Aug 17, 2020 101.28 101.94 101.17 101.40
7390 NYSE AME Fri, Aug 14, 2020 100.36 102.03 100.36 101.28
7389 NYSE AME Thu, Aug 13, 2020 100.74 101.34 100.51 100.96
7388 NYSE AME Wed, Aug 12, 2020 100.23 101.55 99.98 101.23
7387 NYSE AME Tue, Aug 11, 2020 100.00 101.68 99.23 99.25
7386 NYSE AME Mon, Aug 10, 2020 97.98 99.27 97.84 99.04
7385 NYSE AME Fri, Aug 7, 2020 97.55 98.85 96.60 97.79
7384 NYSE AME Thu, Aug 6, 2020 96.51 97.54 96.14 97.52
7383 NYSE AME Wed, Aug 5, 2020 95.81 97.05 94.96 96.42
7382 NYSE AME Tue, Aug 4, 2020 93.13 95.99 93.13 94.49
7381 NYSE AME Mon, Aug 3, 2020 93.83 95.85 93.27 94.95
7380 NYSE AME Fri, Jul 31, 2020 93.32 93.53 91.48 93.25
7379 NYSE AME Thu, Jul 30, 2020 93.21 94.11 92.29 93.90
7378 NYSE AME Wed, Jul 29, 2020 92.43 94.66 92.43 94.35
7377 NYSE AME Tue, Jul 28, 2020 92.62 93.01 92.02 92.08
7376 NYSE AME Mon, Jul 27, 2020 92.63 93.86 92.17 93.05
7375 NYSE AME Fri, Jul 24, 2020 93.49 93.77 92.39 92.90
7374 NYSE AME Thu, Jul 23, 2020 93.59 94.17 92.89 93.32
7373 NYSE AME Wed, Jul 22, 2020 92.01 93.71 92.00 93.62
7372 NYSE AME Tue, Jul 21, 2020 91.51 92.96 91.51 92.06
7371 NYSE AME Mon, Jul 20, 2020 92.35 92.79 91.11 91.43
7370 NYSE AME Fri, Jul 17, 2020 93.27 93.71 92.77 92.95
7369 NYSE AME Thu, Jul 16, 2020 92.86 94.21 92.34 92.73
7368 NYSE AME Wed, Jul 15, 2020 93.21 93.90 92.68 93.22
7367 NYSE AME Tue, Jul 14, 2020 88.76 91.88 88.59 91.79
7366 NYSE AME Mon, Jul 13, 2020 87.58 89.59 87.22 88.47
7365 NYSE AME Fri, Jul 10, 2020 86.19 86.97 85.74 86.90
7364 NYSE AME Thu, Jul 9, 2020 87.84 88.00 85.76 86.26
7363 NYSE AME Wed, Jul 8, 2020 88.61 89.22 87.10 87.99
7362 NYSE AME Tue, Jul 7, 2020 89.15 89.95 88.16 88.38
7361 NYSE AME Mon, Jul 6, 2020 90.53 91.28 89.18 89.76
7360 NYSE AME Thu, Jul 2, 2020 88.92 90.09 88.54 88.96
7359 NYSE AME Wed, Jul 1, 2020 89.74 89.98 87.36 87.59
7358 NYSE AME Tue, Jun 30, 2020 88.03 89.70 87.71 89.37
7357 NYSE AME Mon, Jun 29, 2020 87.25 88.14 86.16 88.11
7356 NYSE AME Fri, Jun 26, 2020 86.85 86.87 85.06 85.79
7355 NYSE AME Thu, Jun 25, 2020 85.55 87.25 84.53 87.14
7354 NYSE AME Wed, Jun 24, 2020 88.17 88.26 85.69 85.84
7353 NYSE AME Tue, Jun 23, 2020 90.57 90.57 88.93 89.08
7352 NYSE AME Mon, Jun 22, 2020 88.30 89.56 87.33 89.33
7351 NYSE AME Fri, Jun 19, 2020 91.05 91.10 88.06 88.53
7350 NYSE AME Thu, Jun 18, 2020 89.43 90.36 88.89 89.20
7349 NYSE AME Wed, Jun 17, 2020 91.40 91.58 89.73 89.98
7348 NYSE AME Tue, Jun 16, 2020 91.62 91.96 89.23 90.74
7347 NYSE AME Mon, Jun 15, 2020 85.33 89.23 84.64 88.28
7346 NYSE AME Fri, Jun 12, 2020 90.06 90.18 85.26 87.66
7345 NYSE AME Thu, Jun 11, 2020 90.12 90.43 87.83 88.09
7344 NYSE AME Wed, Jun 10, 2020 94.82 94.87 92.63 92.97
7343 NYSE AME Tue, Jun 9, 2020 94.42 95.87 93.80 94.79
7342 NYSE AME Mon, Jun 8, 2020 97.10 98.00 95.60 95.95
7341 NYSE AME Fri, Jun 5, 2020 97.61 97.74 95.73 96.99
7340 NYSE AME Thu, Jun 4, 2020 94.17 94.69 93.49 94.21
7339 NYSE AME Wed, Jun 3, 2020 94.37 95.55 93.98 95.01
7338 NYSE AME Tue, Jun 2, 2020 92.35 93.84 91.50 92.94
7337 NYSE AME Mon, Jun 1, 2020 91.31 92.87 90.49 92.02
7336 NYSE AME Fri, May 29, 2020 91.50 92.14 89.91 91.71
7335 NYSE AME Thu, May 28, 2020 92.50 93.20 91.20 91.88
7334 NYSE AME Wed, May 27, 2020 90.00 91.83 89.50 91.69
7333 NYSE AME Tue, May 26, 2020 89.01 90.33 88.23 88.41
7332 NYSE AME Fri, May 22, 2020 84.90 86.00 84.46 85.90
7331 NYSE AME Thu, May 21, 2020 84.85 85.39 84.27 84.86
7330 NYSE AME Wed, May 20, 2020 85.14 85.85 84.73 84.83
7329 NYSE AME Tue, May 19, 2020 82.79 84.81 82.64 84.01
7328 NYSE AME Mon, May 18, 2020 83.00 83.96 82.51 83.28
7327 NYSE AME Fri, May 15, 2020 77.99 80.13 77.37 79.59
7326 NYSE AME Thu, May 14, 2020 76.45 79.10 75.22 78.75
7325 NYSE AME Wed, May 13, 2020 80.57 80.73 77.52 77.97
7324 NYSE AME Tue, May 12, 2020 83.51 83.76 80.62 80.82
7323 NYSE AME Mon, May 11, 2020 83.61 83.95 82.55 83.24
7322 NYSE AME Fri, May 8, 2020 84.73 85.09 83.64 84.32
7321 NYSE AME Thu, May 7, 2020 82.96 84.13 82.55 83.31
7320 NYSE AME Wed, May 6, 2020 81.38 82.47 80.83 81.72
7319 NYSE AME Tue, May 5, 2020 81.56 83.62 80.56 81.19
7318 NYSE AME Mon, May 4, 2020 79.68 79.94 78.27 79.67
7317 NYSE AME Fri, May 1, 2020 81.97 82.34 79.93 80.49
7316 NYSE AME Thu, Apr 30, 2020 83.31 84.63 82.47 83.87
7315 NYSE AME Wed, Apr 29, 2020 82.31 84.96 82.00 84.50
7314 NYSE AME Tue, Apr 28, 2020 81.22 82.39 80.14 80.76
7313 NYSE AME Mon, Apr 27, 2020 77.53 79.83 77.26 79.28
7312 NYSE AME Fri, Apr 24, 2020 76.60 77.30 75.26 77.06
7311 NYSE AME Thu, Apr 23, 2020 76.75 77.03 75.06 75.68
7310 NYSE AME Wed, Apr 22, 2020 75.78 76.59 74.01 75.89
7309 NYSE AME Tue, Apr 21, 2020 75.86 76.58 73.83 73.91
7308 NYSE AME Mon, Apr 20, 2020 78.67 79.95 77.16 77.75
7307 NYSE AME Fri, Apr 17, 2020 78.41 80.55 78.39 80.31
7306 NYSE AME Thu, Apr 16, 2020 76.02 77.41 73.11 76.00
7305 NYSE AME Wed, Apr 15, 2020 75.45 76.52 74.51 76.05
7304 NYSE AME Tue, Apr 14, 2020 78.89 81.01 77.44 78.08
7303 NYSE AME Mon, Apr 13, 2020 76.99 77.43 75.27 76.97
7302 NYSE AME Thu, Apr 9, 2020 77.81 80.64 77.34 78.23
7301 NYSE AME Wed, Apr 8, 2020 75.23 77.74 75.23 77.23
7300 NYSE AME Tue, Apr 7, 2020 80.11 81.50 75.60 75.79
7299 NYSE AME Mon, Apr 6, 2020 75.44 76.28 74.41 75.43
7298 NYSE AME Fri, Apr 3, 2020 70.80 72.36 69.72 71.29
7297 NYSE AME Thu, Apr 2, 2020 69.31 71.68 68.61 71.09
7296 NYSE AME Wed, Apr 1, 2020 68.45 70.42 68.02 69.81
7295 NYSE AME Tue, Mar 31, 2020 73.02 73.71 70.57 72.02
7294 NYSE AME Mon, Mar 30, 2020 70.97 74.10 69.81 73.72
7293 NYSE AME Fri, Mar 27, 2020 68.75 73.64 67.88 71.01
7292 NYSE AME Thu, Mar 26, 2020 72.37 74.44 69.72 72.41
7291 NYSE AME Wed, Mar 25, 2020 68.15 74.49 65.60 71.00
7290 NYSE AME Tue, Mar 24, 2020 62.01 69.46 61.15 67.94
7289 NYSE AME Mon, Mar 23, 2020 62.50 62.90 56.69 58.21
7288 NYSE AME Fri, Mar 20, 2020 70.71 70.71 63.10 63.37
7287 NYSE AME Thu, Mar 19, 2020 64.81 70.21 61.84 69.01
7286 NYSE AME Wed, Mar 18, 2020 60.55 67.32 54.82 65.65
7285 NYSE AME Tue, Mar 17, 2020 64.04 66.77 60.25 65.90
7284 NYSE AME Mon, Mar 16, 2020 65.84 67.21 61.59 62.54
7283 NYSE AME Fri, Mar 13, 2020 71.49 74.70 67.47 74.60
7282 NYSE AME Thu, Mar 12, 2020 70.76 74.69 66.75 67.52
7281 NYSE AME Wed, Mar 11, 2020 79.41 80.20 76.45 77.07
7280 NYSE AME Tue, Mar 10, 2020 78.77 82.31 77.39 82.26
7279 NYSE AME Mon, Mar 9, 2020 79.99 84.73 74.73 76.26
7278 NYSE AME Fri, Mar 6, 2020 86.01 88.90 85.86 88.52
7277 NYSE AME Thu, Mar 5, 2020 88.56 89.92 87.79 89.07
7276 NYSE AME Wed, Mar 4, 2020 88.81 91.28 87.63 91.01
7275 NYSE AME Tue, Mar 3, 2020 90.01 91.92 86.78 87.32
7274 NYSE AME Mon, Mar 2, 2020 86.53 90.43 86.07 90.02
7273 NYSE AME Fri, Feb 28, 2020 84.50 86.00 83.24 86.00
7272 NYSE AME Thu, Feb 27, 2020 89.30 91.47 87.34 87.36
7271 NYSE AME Wed, Feb 26, 2020 92.19 93.52 91.05 91.11
7270 NYSE AME Tue, Feb 25, 2020 95.81 96.09 91.57 91.75
7269 NYSE AME Mon, Feb 24, 2020 96.30 96.48 94.34 95.36
7268 NYSE AME Fri, Feb 21, 2020 99.90 100.14 98.82 99.34
7267 NYSE AME Thu, Feb 20, 2020 99.77 101.15 99.07 100.55
7266 NYSE AME Wed, Feb 19, 2020 100.94 100.94 100.13 100.17
7265 NYSE AME Tue, Feb 18, 2020 101.00 101.69 100.17 100.47
7264 NYSE AME Fri, Feb 14, 2020 101.64 101.78 100.55 101.34
7263 NYSE AME Thu, Feb 13, 2020 101.18 101.83 100.95 101.44
7262 NYSE AME Wed, Feb 12, 2020 101.00 102.00 100.66 101.77
7261 NYSE AME Tue, Feb 11, 2020 99.00 100.88 98.79 100.15
7260 NYSE AME Mon, Feb 10, 2020 98.07 98.61 97.61 98.60
7259 NYSE AME Fri, Feb 7, 2020 98.35 99.91 98.07 98.30
7258 NYSE AME Thu, Feb 6, 2020 100.35 100.35 97.64 98.68
7257 NYSE AME Wed, Feb 5, 2020 98.00 101.47 96.70 100.03
7256 NYSE AME Tue, Feb 4, 2020 99.24 100.07 98.96 99.11
7255 NYSE AME Mon, Feb 3, 2020 97.63 98.83 97.29 97.72
7254 NYSE AME Fri, Jan 31, 2020 98.65 98.65 96.54 97.15
7253 NYSE AME Thu, Jan 30, 2020 98.63 99.46 97.98 99.33
7252 NYSE AME Wed, Jan 29, 2020 100.01 100.33 99.23 99.63
7251 NYSE AME Tue, Jan 28, 2020 98.12 99.97 97.78 99.33
7250 NYSE AME Mon, Jan 27, 2020 97.64 98.75 97.14 97.78
7249 NYSE AME Fri, Jan 24, 2020 101.16 101.23 99.20 99.57
7248 NYSE AME Thu, Jan 23, 2020 99.85 100.93 99.29 100.78
7247 NYSE AME Wed, Jan 22, 2020 101.78 102.30 100.23 100.27
7246 NYSE AME Tue, Jan 21, 2020 101.36 101.99 100.88 101.26
7245 NYSE AME Fri, Jan 17, 2020 100.47 102.07 100.19 101.78
7244 NYSE AME Thu, Jan 16, 2020 100.16 100.77 99.84 100.19
7243 NYSE AME Wed, Jan 15, 2020 100.84 102.00 100.39 100.66
7242 NYSE AME Tue, Jan 14, 2020 100.72 101.60 100.38 100.84
7241 NYSE AME Mon, Jan 13, 2020 100.38 101.00 99.98 100.83
7240 NYSE AME Fri, Jan 10, 2020 101.61 101.61 100.59 100.76
7239 NYSE AME Thu, Jan 9, 2020 101.82 101.97 100.97 101.36
7238 NYSE AME Wed, Jan 8, 2020 101.54 102.31 101.00 101.86
7237 NYSE AME Tue, Jan 7, 2020 100.50 101.78 100.31 101.63
7236 NYSE AME Mon, Jan 6, 2020 100.31 101.09 99.89 101.05
7235 NYSE AME Fri, Jan 3, 2020 99.29 101.03 99.19 100.94
7234 NYSE AME Thu, Jan 2, 2020 100.15 100.80 99.44 100.80
7233 NYSE AME Tue, Dec 31, 2019 99.88 100.43 99.56 99.74
7232 NYSE AME Mon, Dec 30, 2019 100.11 100.21 99.52 99.93
7231 NYSE AME Fri, Dec 27, 2019 100.34 100.88 99.61 99.95
7230 NYSE AME Thu, Dec 26, 2019 100.14 100.14 99.23 100.07
7229 NYSE AME Tue, Dec 24, 2019 100.09 100.14 99.45 99.71
7228 NYSE AME Mon, Dec 23, 2019 100.10 100.34 99.35 100.14
7227 NYSE AME Fri, Dec 20, 2019 100.33 100.59 99.52 99.78
7226 NYSE AME Thu, Dec 19, 2019 98.52 99.76 98.37 99.56
7225 NYSE AME Wed, Dec 18, 2019 99.56 99.68 98.71 98.96
7224 NYSE AME Tue, Dec 17, 2019 99.61 100.06 99.02 99.20
7223 NYSE AME Mon, Dec 16, 2019 99.39 99.80 99.00 99.26
7222 NYSE AME Fri, Dec 13, 2019 98.83 99.46 97.73 98.56
7221 NYSE AME Thu, Dec 12, 2019 98.79 99.84 98.25 99.30
7220 NYSE AME Wed, Dec 11, 2019 98.56 98.71 97.68 98.67
7219 NYSE AME Tue, Dec 10, 2019 98.33 98.39 97.66 98.08
7218 NYSE AME Mon, Dec 9, 2019 98.37 98.99 98.10 98.33
7217 NYSE AME Fri, Dec 6, 2019 98.68 98.96 98.47 98.55
7216 NYSE AME Thu, Dec 5, 2019 96.84 97.72 96.59 97.68
7215 NYSE AME Wed, Dec 4, 2019 97.67 98.54 96.67 96.56
7214 NYSE AME Tue, Dec 3, 2019 96.52 97.28 95.85 96.87
7213 NYSE AME Mon, Dec 2, 2019 99.00 99.16 97.50 97.54
7212 NYSE AME Fri, Nov 29, 2019 98.97 99.42 98.56 99.01
7211 NYSE AME Wed, Nov 27, 2019 99.43 99.74 98.68 99.49
7210 NYSE AME Tue, Nov 26, 2019 98.76 99.28 98.24 99.26
7209 NYSE AME Mon, Nov 25, 2019 98.04 99.04 97.65 98.71
7208 NYSE AME Fri, Nov 22, 2019 98.25 98.43 97.34 97.90
7207 NYSE AME Thu, Nov 21, 2019 98.49 98.73 97.27 97.87
7206 NYSE AME Wed, Nov 20, 2019 98.69 99.09 97.32 98.49
7205 NYSE AME Tue, Nov 19, 2019 98.09 99.23 97.63 99.18
7204 NYSE AME Mon, Nov 18, 2019 97.83 98.14 97.02 97.36
7203 NYSE AME Fri, Nov 15, 2019 97.39 98.25 97.33 98.17
7202 NYSE AME Thu, Nov 14, 2019 95.81 97.52 95.79 97.00
7201 NYSE AME Wed, Nov 13, 2019 95.58 96.62 95.33 96.05
7200 NYSE AME Tue, Nov 12, 2019 96.57 97.07 96.16 96.25
7199 NYSE AME Mon, Nov 11, 2019 95.70 96.49 95.70 96.36
7198 NYSE AME Fri, Nov 8, 2019 95.85 96.57 95.55 96.54
7197 NYSE AME Thu, Nov 7, 2019 97.14 97.30 96.04 96.20
7196 NYSE AME Wed, Nov 6, 2019 96.45 96.48 95.46 96.37
7195 NYSE AME Tue, Nov 5, 2019 95.52 96.87 95.51 96.25
7194 NYSE AME Mon, Nov 4, 2019 94.74 95.82 94.45 95.62
7193 NYSE AME Fri, Nov 1, 2019 92.48 94.20 91.85 94.20
7192 NYSE AME Thu, Oct 31, 2019 93.80 94.00 90.96 91.65
7191 NYSE AME Wed, Oct 30, 2019 91.63 91.63 90.45 91.31
7190 NYSE AME Tue, Oct 29, 2019 89.96 92.29 89.96 91.63
7189 NYSE AME Mon, Oct 28, 2019 90.48 91.20 90.39 90.40
7188 NYSE AME Fri, Oct 25, 2019 89.25 90.76 88.84 89.96
7187 NYSE AME Thu, Oct 24, 2019 89.36 89.51 88.69 89.12
7186 NYSE AME Wed, Oct 23, 2019 88.48 89.02 88.05 89.00
7185 NYSE AME Tue, Oct 22, 2019 88.28 89.20 87.88 88.38
7184 NYSE AME Mon, Oct 21, 2019 88.82 89.33 88.03 88.23
7183 NYSE AME Fri, Oct 18, 2019 88.48 88.87 88.06 88.35
7182 NYSE AME Thu, Oct 17, 2019 89.24 90.37 88.48 88.51
7181 NYSE AME Wed, Oct 16, 2019 88.83 89.32 88.19 88.54
7180 NYSE AME Tue, Oct 15, 2019 88.62 89.74 88.11 89.06
7179 NYSE AME Mon, Oct 14, 2019 87.95 88.71 87.68 88.36
7178 NYSE AME Fri, Oct 11, 2019 88.86 90.07 88.42 88.51
7177 NYSE AME Thu, Oct 10, 2019 86.87 88.31 86.73 87.95
7176 NYSE AME Wed, Oct 9, 2019 86.72 87.32 86.27 86.93
7175 NYSE AME Tue, Oct 8, 2019 87.12 87.12 85.96 85.98
7174 NYSE AME Mon, Oct 7, 2019 88.68 89.03 87.62 88.00
7173 NYSE AME Fri, Oct 4, 2019 87.65 88.90 87.31 88.83
7172 NYSE AME Thu, Oct 3, 2019 86.00 87.42 85.19 87.39
7171 NYSE AME Wed, Oct 2, 2019 87.35 87.66 85.18 86.30
7170 NYSE AME Tue, Oct 1, 2019 92.24 92.86 88.56 88.80
7169 NYSE AME Mon, Sep 30, 2019 91.19 91.99 90.82 91.82
7168 NYSE AME Fri, Sep 27, 2019 91.00 91.87 90.43 91.37
7167 NYSE AME Thu, Sep 26, 2019 90.44 90.70 89.88 90.17
7166 NYSE AME Wed, Sep 25, 2019 89.50 90.68 88.65 90.51
7165 NYSE AME Tue, Sep 24, 2019 89.74 91.04 89.37 89.88
7164 NYSE AME Mon, Sep 23, 2019 89.37 90.08 88.80 89.45
7163 NYSE AME Fri, Sep 20, 2019 90.69 91.15 89.16 89.88
7162 NYSE AME Thu, Sep 19, 2019 90.01 90.80 89.74 90.21
7161 NYSE AME Wed, Sep 18, 2019 89.89 90.22 88.81 90.02
7160 NYSE AME Tue, Sep 17, 2019 90.59 90.74 90.02 90.39
7159 NYSE AME Mon, Sep 16, 2019 90.28 91.02 90.19 90.86
7158 NYSE AME Fri, Sep 13, 2019 90.31 91.07 89.85 90.70
7157 NYSE AME Thu, Sep 12, 2019 88.54 90.12 87.72 89.68
7156 NYSE AME Wed, Sep 11, 2019 88.29 88.29 86.96 88.10
7155 NYSE AME Tue, Sep 10, 2019 90.00 90.00 87.72 88.40
7154 NYSE AME Mon, Sep 9, 2019 89.80 90.00 89.33 89.77
7153 NYSE AME Fri, Sep 6, 2019 88.74 89.57 88.27 89.27
7152 NYSE AME Thu, Sep 5, 2019 86.27 88.39 86.27 88.33
7151 NYSE AME Wed, Sep 4, 2019 84.38 85.24 84.02 85.17
7150 NYSE AME Tue, Sep 3, 2019 85.07 85.53 82.76 83.38
7149 NYSE AME Fri, Aug 30, 2019 86.88 87.17 85.45 85.93
7148 NYSE AME Thu, Aug 29, 2019 85.07 86.35 84.89 86.11
7147 NYSE AME Wed, Aug 28, 2019 83.22 84.25 82.85 84.11
7146 NYSE AME Tue, Aug 27, 2019 83.66 84.12 83.03 83.73
7145 NYSE AME Mon, Aug 26, 2019 84.15 84.50 82.66 82.96
7144 NYSE AME Fri, Aug 23, 2019 85.29 85.68 83.23 83.62
7143 NYSE AME Thu, Aug 22, 2019 86.67 86.85 85.28 85.77
7142 NYSE AME Wed, Aug 21, 2019 87.16 87.16 86.00 86.33
7141 NYSE AME Tue, Aug 20, 2019 86.73 87.11 86.00 86.21
7140 NYSE AME Mon, Aug 19, 2019 86.71 87.22 86.34 86.70
7139 NYSE AME Fri, Aug 16, 2019 84.84 86.02 84.67 85.65
7138 NYSE AME Thu, Aug 15, 2019 83.44 84.62 83.13 84.33
7137 NYSE AME Wed, Aug 14, 2019 84.67 84.88 83.07 83.33
7136 NYSE AME Tue, Aug 13, 2019 84.91 87.38 84.60 86.09
7135 NYSE AME Mon, Aug 12, 2019 84.86 85.53 84.44 85.04
7134 NYSE AME Fri, Aug 9, 2019 86.55 86.72 85.26 85.33
7133 NYSE AME Thu, Aug 8, 2019 85.62 87.16 85.51 86.93
7132 NYSE AME Wed, Aug 7, 2019 84.57 85.62 83.81 85.26
7131 NYSE AME Tue, Aug 6, 2019 84.50 85.82 84.13 85.74
7130 NYSE AME Mon, Aug 5, 2019 84.97 84.97 83.42 84.08
7129 NYSE AME Fri, Aug 2, 2019 87.82 88.03 86.17 86.50
7128 NYSE AME Thu, Aug 1, 2019 89.30 90.69 88.14 88.32
7127 NYSE AME Wed, Jul 31, 2019 91.31 91.52 88.66 89.61
7126 NYSE AME Tue, Jul 30, 2019 88.99 92.14 88.27 90.75
7125 NYSE AME Mon, Jul 29, 2019 89.21 89.21 88.25 88.55
7124 NYSE AME Fri, Jul 26, 2019 89.08 89.43 88.59 89.28
7123 NYSE AME Thu, Jul 25, 2019 89.86 89.87 88.91 89.23
7122 NYSE AME Wed, Jul 24, 2019 89.21 90.11 88.84 89.98
7121 NYSE AME Tue, Jul 23, 2019 89.10 89.96 88.82 89.80
7120 NYSE AME Mon, Jul 22, 2019 88.70 89.20 88.42 88.61
7119 NYSE AME Fri, Jul 19, 2019 89.22 89.68 88.66 88.71
7118 NYSE AME Thu, Jul 18, 2019 89.30 89.43 88.50 88.90
7117 NYSE AME Wed, Jul 17, 2019 91.23 91.28 89.25 89.28
7116 NYSE AME Tue, Jul 16, 2019 91.10 91.44 90.65 91.30
7115 NYSE AME Mon, Jul 15, 2019 91.19 91.28 90.65 90.98
7114 NYSE AME Fri, Jul 12, 2019 90.18 91.18 90.18 91.00
7113 NYSE AME Thu, Jul 11, 2019 89.65 90.01 88.91 89.59
7112 NYSE AME Wed, Jul 10, 2019 90.77 91.00 89.55 89.58
7111 NYSE AME Tue, Jul 9, 2019 89.93 90.59 89.84 90.37
7110 NYSE AME Mon, Jul 8, 2019 90.78 91.39 90.48 90.60
7109 NYSE AME Fri, Jul 5, 2019 91.09 91.39 89.65 91.09
7108 NYSE AME Wed, Jul 3, 2019 91.28 91.91 91.00 91.91
7107 NYSE AME Tue, Jul 2, 2019 92.08 92.13 90.73 91.22
7106 NYSE AME Mon, Jul 1, 2019 91.76 92.30 90.75 92.11
7105 NYSE AME Fri, Jun 28, 2019 88.79 90.87 88.40 90.84
7104 NYSE AME Thu, Jun 27, 2019 88.13 89.19 87.82 88.26
7103 NYSE AME Wed, Jun 26, 2019 87.68 88.12 87.41 87.83
7102 NYSE AME Tue, Jun 25, 2019 88.11 88.14 87.49 87.56
7101 NYSE AME Mon, Jun 24, 2019 87.68 88.44 87.46 87.85
7100 NYSE AME Fri, Jun 21, 2019 88.49 89.82 87.75 87.76
7099 NYSE AME Thu, Jun 20, 2019 87.00 88.74 86.78 88.58
7098 NYSE AME Wed, Jun 19, 2019 86.85 86.96 85.71 86.80
7097 NYSE AME Tue, Jun 18, 2019 85.08 86.66 84.93 86.51
7096 NYSE AME Mon, Jun 17, 2019 85.19 85.41 84.39 84.45
7095 NYSE AME Fri, Jun 14, 2019 85.34 85.34 84.50 84.99
7094 NYSE AME Thu, Jun 13, 2019 85.84 86.01 84.99 85.68
7093 NYSE AME Wed, Jun 12, 2019 86.12 86.86 85.34 85.38
7092 NYSE AME Tue, Jun 11, 2019 87.28 87.66 86.03 86.30
7091 NYSE AME Mon, Jun 10, 2019 86.29 87.11 86.20 86.48
7090 NYSE AME Fri, Jun 7, 2019 84.08 86.07 83.97 85.77
7089 NYSE AME Thu, Jun 6, 2019 84.44 84.44 83.25 83.94
7088 NYSE AME Wed, Jun 5, 2019 84.16 84.43 82.80 84.37
7087 NYSE AME Tue, Jun 4, 2019 82.96 83.80 82.19 83.67
7086 NYSE AME Mon, Jun 3, 2019 81.88 82.92 81.62 82.18
7085 NYSE AME Fri, May 31, 2019 82.24 82.84 81.83 81.89
7084 NYSE AME Thu, May 30, 2019 83.65 84.28 83.30 83.81
7083 NYSE AME Wed, May 29, 2019 83.42 83.91 82.91 83.39
7082 NYSE AME Tue, May 28, 2019 84.84 85.15 83.82 83.93
7081 NYSE AME Fri, May 24, 2019 85.33 85.67 84.43 84.49
7080 NYSE AME Thu, May 23, 2019 84.64 84.89 84.10 84.87
7079 NYSE AME Wed, May 22, 2019 86.12 86.40 85.59 85.61
7078 NYSE AME Tue, May 21, 2019 85.76 86.60 85.64 86.47
7077 NYSE AME Mon, May 20, 2019 85.32 85.91 84.85 85.16
7076 NYSE AME Fri, May 17, 2019 85.68 86.56 85.62 85.90
7075 NYSE AME Thu, May 16, 2019 86.12 86.74 85.76 86.59
7074 NYSE AME Wed, May 15, 2019 84.57 86.14 84.00 85.77
7073 NYSE AME Tue, May 14, 2019 84.45 85.86 84.45 85.02
7072 NYSE AME Mon, May 13, 2019 83.77 84.49 83.16 84.11
7071 NYSE AME Fri, May 10, 2019 84.87 85.85 83.50 85.58
7070 NYSE AME Thu, May 9, 2019 84.44 85.60 83.96 85.45
7069 NYSE AME Wed, May 8, 2019 85.40 86.12 84.89 85.49
7068 NYSE AME Tue, May 7, 2019 85.49 86.53 84.84 85.46
7067 NYSE AME Mon, May 6, 2019 85.78 86.58 85.25 86.52
7066 NYSE AME Fri, May 3, 2019 87.55 87.72 87.10 87.35
7065 NYSE AME Thu, May 2, 2019 86.45 87.35 86.12 87.02
7064 NYSE AME Wed, May 1, 2019 88.50 88.76 86.32 86.36
7063 NYSE AME Tue, Apr 30, 2019 87.86 88.24 87.39 88.17
7062 NYSE AME Mon, Apr 29, 2019 87.79 87.98 87.09 87.44
7061 NYSE AME Fri, Apr 26, 2019 85.99 87.34 85.72 87.30
7060 NYSE AME Thu, Apr 25, 2019 86.49 86.92 85.47 85.91
7059 NYSE AME Wed, Apr 24, 2019 87.29 87.77 87.08 87.10
7058 NYSE AME Tue, Apr 23, 2019 86.52 87.59 86.42 87.29
7057 NYSE AME Mon, Apr 22, 2019 86.02 86.73 85.71 86.62
7056 NYSE AME Thu, Apr 18, 2019 86.20 86.56 85.77 86.49
7055 NYSE AME Wed, Apr 17, 2019 86.73 86.73 85.70 85.75
7054 NYSE AME Tue, Apr 16, 2019 86.01 86.25 85.42 85.91
7053 NYSE AME Mon, Apr 15, 2019 85.93 86.21 85.35 85.62
7052 NYSE AME Fri, Apr 12, 2019 85.04 85.92 85.00 85.81
7051 NYSE AME Thu, Apr 11, 2019 84.13 84.87 83.96 84.80
7050 NYSE AME Wed, Apr 10, 2019 83.79 84.13 83.44 84.04
7049 NYSE AME Tue, Apr 9, 2019 84.17 84.18 83.42 83.55
7048 NYSE AME Mon, Apr 8, 2019 84.06 84.66 83.60 84.62
7047 NYSE AME Fri, Apr 5, 2019 84.08 84.32 83.88 84.29
7046 NYSE AME Thu, Apr 4, 2019 84.59 84.74 83.61 84.01
7045 NYSE AME Wed, Apr 3, 2019 84.20 84.63 83.86 84.33
7044 NYSE AME Tue, Apr 2, 2019 84.00 84.01 83.41 83.72
7043 NYSE AME Mon, Apr 1, 2019 83.72 84.07 83.41 84.00
7042 NYSE AME Fri, Mar 29, 2019 82.75 83.12 82.60 82.97
7041 NYSE AME Thu, Mar 28, 2019 81.05 82.32 81.05 82.23
7040 NYSE AME Wed, Mar 27, 2019 80.74 80.98 80.11 80.68
7039 NYSE AME Tue, Mar 26, 2019 80.25 80.74 79.90 80.65
7038 NYSE AME Mon, Mar 25, 2019 79.52 79.83 79.12 79.62
7037 NYSE AME Fri, Mar 22, 2019 82.15 82.31 79.36 79.41
7036 NYSE AME Thu, Mar 21, 2019 80.55 82.17 80.55 82.14
7035 NYSE AME Wed, Mar 20, 2019 81.00 81.45 80.18 80.86
7034 NYSE AME Tue, Mar 19, 2019 82.16 82.32 80.83 81.09
7033 NYSE AME Mon, Mar 18, 2019 80.80 81.76 80.80 81.76
7032 NYSE AME Fri, Mar 15, 2019 80.72 81.10 80.52 80.81
7031 NYSE AME Thu, Mar 14, 2019 80.70 81.05 80.17 80.65
7030 NYSE AME Wed, Mar 13, 2019 80.60 81.44 80.32 80.95
7029 NYSE AME Tue, Mar 12, 2019 80.46 80.66 80.07 80.14
7028 NYSE AME Mon, Mar 11, 2019 78.58 80.18 78.34 80.09
7027 NYSE AME Fri, Mar 8, 2019 78.16 78.81 77.91 78.64
7026 NYSE AME Thu, Mar 7, 2019 79.21 79.22 78.05 78.93
7025 NYSE AME Wed, Mar 6, 2019 79.35 79.61 79.21 79.26
7024 NYSE AME Tue, Mar 5, 2019 79.56 79.75 79.12 79.15
7023 NYSE AME Mon, Mar 4, 2019 80.00 80.50 78.93 79.50
7022 NYSE AME Fri, Mar 1, 2019 79.96 80.06 79.04 79.57
7021 NYSE AME Thu, Feb 28, 2019 79.49 79.82 79.01 79.58
7020 NYSE AME Wed, Feb 27, 2019 78.94 79.78 78.70 79.64
7019 NYSE AME Tue, Feb 26, 2019 79.46 79.83 79.04 79.13
7018 NYSE AME Mon, Feb 25, 2019 79.95 80.41 79.58 79.77
7017 NYSE AME Fri, Feb 22, 2019 79.38 79.75 79.09 79.40
7016 NYSE AME Thu, Feb 21, 2019 79.72 79.95 79.09 79.26
7015 NYSE AME Wed, Feb 20, 2019 79.21 79.92 78.83 79.81
7014 NYSE AME Tue, Feb 19, 2019 78.56 79.46 78.48 79.04
7013 NYSE AME Fri, Feb 15, 2019 78.64 79.22 78.43 79.01
7012 NYSE AME Thu, Feb 14, 2019 78.57 78.79 77.88 77.91
7011 NYSE AME Wed, Feb 13, 2019 78.21 79.38 76.77 78.77
7010 NYSE AME Tue, Feb 12, 2019 76.57 77.89 76.45 77.34
7009 NYSE AME Mon, Feb 11, 2019 75.73 76.12 75.71 76.05
7008 NYSE AME Fri, Feb 8, 2019 74.41 75.81 74.41 75.76
7007 NYSE AME Thu, Feb 7, 2019 74.15 75.11 74.05 75.11
7006 NYSE AME Wed, Feb 6, 2019 74.75 76.15 74.56 74.62
7005 NYSE AME Tue, Feb 5, 2019 75.11 76.33 74.04 74.90
7004 NYSE AME Mon, Feb 4, 2019 73.33 73.70 72.77 73.70
7003 NYSE AME Fri, Feb 1, 2019 73.19 73.78 72.66 73.41
7002 NYSE AME Thu, Jan 31, 2019 72.76 72.95 72.10 72.90
7001 NYSE AME Wed, Jan 30, 2019 72.34 72.91 71.25 72.59
7000 NYSE AME Tue, Jan 29, 2019 70.79 71.79 70.72 71.77
6999 NYSE AME Mon, Jan 28, 2019 70.17 70.70 69.51 70.15
6998 NYSE AME Fri, Jan 25, 2019 72.17 72.62 70.99 71.32
6997 NYSE AME Thu, Jan 24, 2019 70.71 71.24 70.45 71.20
6996 NYSE AME Wed, Jan 23, 2019 70.96 71.41 69.97 70.71
6995 NYSE AME Tue, Jan 22, 2019 71.73 71.73 69.87 70.79
6994 NYSE AME Fri, Jan 18, 2019 71.78 72.66 71.59 72.36
6993 NYSE AME Thu, Jan 17, 2019 70.14 71.47 69.95 71.23
6992 NYSE AME Wed, Jan 16, 2019 69.74 70.40 69.58 70.28
6991 NYSE AME Tue, Jan 15, 2019 70.13 70.43 69.53 69.88
6990 NYSE AME Mon, Jan 14, 2019 70.13 70.46 69.77 70.21
6989 NYSE AME Fri, Jan 11, 2019 70.02 70.66 69.99 70.55
6988 NYSE AME Thu, Jan 10, 2019 68.92 70.62 68.85 70.60
6987 NYSE AME Wed, Jan 9, 2019 69.61 69.89 69.13 69.40
6986 NYSE AME Tue, Jan 8, 2019 69.04 69.04 67.53 68.94
6985 NYSE AME Mon, Jan 7, 2019 68.10 68.70 67.56 67.94
6984 NYSE AME Fri, Jan 4, 2019 66.66 68.10 66.29 68.05
6983 NYSE AME Thu, Jan 3, 2019 66.81 67.25 65.42 65.57
6982 NYSE AME Wed, Jan 2, 2019 66.74 67.56 66.18 67.49
6981 NYSE AME Mon, Dec 31, 2018 67.06 67.74 66.90 67.70
6980 NYSE AME Fri, Dec 28, 2018 67.70 67.84 66.56 66.73
6979 NYSE AME Thu, Dec 27, 2018 65.07 67.32 64.70 67.31
6978 NYSE AME Wed, Dec 26, 2018 63.79 66.35 63.14 66.25
6977 NYSE AME Mon, Dec 24, 2018 64.76 65.00 63.32 63.35
6976 NYSE AME Fri, Dec 21, 2018 66.39 67.54 65.20 65.21
6975 NYSE AME Thu, Dec 20, 2018 67.61 67.84 65.25 66.11
6974 NYSE AME Wed, Dec 19, 2018 69.05 70.25 67.17 67.90
6973 NYSE AME Tue, Dec 18, 2018 69.82 70.48 68.61 68.87
6972 NYSE AME Mon, Dec 17, 2018 70.35 70.78 68.77 69.17
6971 NYSE AME Fri, Dec 14, 2018 70.85 71.85 70.08 70.39
6970 NYSE AME Thu, Dec 13, 2018 72.60 73.17 71.45 71.77
6969 NYSE AME Wed, Dec 12, 2018 71.85 73.87 71.72 72.61
6968 NYSE AME Tue, Dec 11, 2018 72.02 72.49 70.15 70.73
6967 NYSE AME Mon, Dec 10, 2018 70.82 71.06 69.24 70.70
6966 NYSE AME Fri, Dec 7, 2018 71.39 72.77 70.68 70.85
6965 NYSE AME Thu, Dec 6, 2018 70.69 71.66 68.74 71.49
6964 NYSE AME Tue, Dec 4, 2018 75.88 76.00 72.00 71.94
6963 NYSE AME Mon, Dec 3, 2018 74.66 76.32 74.66 76.09
6962 NYSE AME Fri, Nov 30, 2018 73.07 73.85 72.80 73.43
6961 NYSE AME Thu, Nov 29, 2018 73.44 73.73 72.83 73.22
6960 NYSE AME Wed, Nov 28, 2018 71.75 73.94 71.45 73.93
6959 NYSE AME Tue, Nov 27, 2018 71.83 72.24 70.49 71.38
6958 NYSE AME Mon, Nov 26, 2018 72.32 72.68 71.71 72.16
6957 NYSE AME Fri, Nov 23, 2018 71.44 72.26 71.36 71.66
6956 NYSE AME Wed, Nov 21, 2018 71.82 72.88 71.77 72.25
6955 NYSE AME Tue, Nov 20, 2018 71.98 72.35 70.80 71.24
6954 NYSE AME Mon, Nov 19, 2018 74.24 74.40 72.36 72.60
6953 NYSE AME Fri, Nov 16, 2018 73.94 74.95 73.86 74.38
6952 NYSE AME Thu, Nov 15, 2018 72.40 74.69 72.25 74.40
6951 NYSE AME Wed, Nov 14, 2018 73.77 74.63 72.81 72.97
6950 NYSE AME Tue, Nov 13, 2018 72.75 73.75 72.56 72.81
6949 NYSE AME Mon, Nov 12, 2018 74.54 74.58 72.63 72.74
6948 NYSE AME Fri, Nov 9, 2018 74.50 74.94 73.23 74.45
6947 NYSE AME Thu, Nov 8, 2018 75.09 75.43 74.71 74.97
6946 NYSE AME Wed, Nov 7, 2018 75.04 75.55 74.14 75.24
6945 NYSE AME Tue, Nov 6, 2018 73.23 74.92 73.02 74.64
6944 NYSE AME Mon, Nov 5, 2018 72.99 73.82 72.37 73.51
6943 NYSE AME Fri, Nov 2, 2018 72.46 73.21 71.65 72.63
6942 NYSE AME Thu, Nov 1, 2018 69.82 71.95 69.82 71.63
6941 NYSE AME Wed, Oct 31, 2018 67.20 68.08 66.95 67.08
6940 NYSE AME Tue, Oct 30, 2018 65.51 66.61 65.19 66.38
6939 NYSE AME Mon, Oct 29, 2018 67.68 67.98 64.91 65.70
6938 NYSE AME Fri, Oct 26, 2018 65.39 67.68 65.29 66.73
6937 NYSE AME Thu, Oct 25, 2018 65.97 67.04 65.77 66.43
6936 NYSE AME Wed, Oct 24, 2018 67.65 68.19 65.22 65.38
6935 NYSE AME Tue, Oct 23, 2018 69.20 69.20 67.33 68.01
6934 NYSE AME Mon, Oct 22, 2018 70.87 70.98 70.27 70.50
6933 NYSE AME Fri, Oct 19, 2018 71.38 71.50 70.10 70.61
6932 NYSE AME Thu, Oct 18, 2018 72.96 73.14 71.12 71.27
6931 NYSE AME Wed, Oct 17, 2018 73.33 73.68 72.71 73.31
6930 NYSE AME Tue, Oct 16, 2018 72.78 73.61 71.74 73.46
6929 NYSE AME Mon, Oct 15, 2018 72.69 73.14 72.09 72.26
6928 NYSE AME Fri, Oct 12, 2018 73.14 73.37 71.74 72.80
6927 NYSE AME Thu, Oct 11, 2018 73.99 74.11 71.65 71.85
6926 NYSE AME Wed, Oct 10, 2018 76.50 76.70 74.13 74.18
6925 NYSE AME Tue, Oct 9, 2018 77.80 77.92 76.76 76.80
6924 NYSE AME Mon, Oct 8, 2018 78.40 78.47 77.19 77.92
6923 NYSE AME Fri, Oct 5, 2018 79.26 79.43 78.09 78.65
6922 NYSE AME Thu, Oct 4, 2018 79.65 80.32 78.93 79.25
6921 NYSE AME Wed, Oct 3, 2018 79.94 80.05 79.52 79.82
6920 NYSE AME Tue, Oct 2, 2018 79.82 80.18 79.56 79.68
6919 NYSE AME Mon, Oct 1, 2018 79.67 79.96 79.31 79.71
6918 NYSE AME Fri, Sep 28, 2018 78.82 79.62 78.72 79.12
6917 NYSE AME Thu, Sep 27, 2018 79.49 79.82 78.91 78.93
6916 NYSE AME Wed, Sep 26, 2018 79.99 80.26 79.29 79.39
6915 NYSE AME Tue, Sep 25, 2018 80.33 80.40 79.74 80.04
6914 NYSE AME Mon, Sep 24, 2018 81.36 81.36 80.45 80.54
6913 NYSE AME Fri, Sep 21, 2018 81.58 81.92 81.26 81.53
6912 NYSE AME Thu, Sep 20, 2018 81.32 81.51 80.48 81.38
6911 NYSE AME Wed, Sep 19, 2018 81.65 81.65 80.93 80.96
6910 NYSE AME Tue, Sep 18, 2018 81.00 81.54 80.39 81.50
6909 NYSE AME Mon, Sep 17, 2018 80.87 81.16 80.44 80.79
6908 NYSE AME Fri, Sep 14, 2018 80.59 81.18 80.39 80.83
6907 NYSE AME Thu, Sep 13, 2018 79.90 80.87 79.83 80.69
6906 NYSE AME Wed, Sep 12, 2018 79.44 79.90 79.00 79.60
6905 NYSE AME Tue, Sep 11, 2018 79.10 80.21 78.90 79.49
6904 NYSE AME Mon, Sep 10, 2018 78.56 79.74 78.38 79.38
6903 NYSE AME Fri, Sep 7, 2018 78.13 78.72 77.61 78.09
6902 NYSE AME Thu, Sep 6, 2018 78.13 78.89 78.07 78.29
6901 NYSE AME Wed, Sep 5, 2018 76.57 78.14 76.42 78.00
6900 NYSE AME Tue, Sep 4, 2018 76.74 76.91 75.93 76.72
6899 NYSE AME Fri, Aug 31, 2018 76.22 77.03 76.12 76.96
6898 NYSE AME Thu, Aug 30, 2018 77.21 77.37 76.29 76.45
6897 NYSE AME Wed, Aug 29, 2018 77.60 77.60 77.03 77.32
6896 NYSE AME Tue, Aug 28, 2018 77.39 77.83 77.23 77.33
6895 NYSE AME Mon, Aug 27, 2018 76.57 77.38 76.48 77.06
6894 NYSE AME Fri, Aug 24, 2018 76.11 76.26 75.62 76.21
6893 NYSE AME Thu, Aug 23, 2018 76.12 76.31 75.63 75.83
6892 NYSE AME Wed, Aug 22, 2018 76.76 76.87 75.93 76.12
6891 NYSE AME Tue, Aug 21, 2018 76.75 77.15 76.61 77.00
6890 NYSE AME Mon, Aug 20, 2018 76.39 76.83 76.30 76.58
6889 NYSE AME Fri, Aug 17, 2018 75.73 76.47 75.51 76.31
6888 NYSE AME Thu, Aug 16, 2018 75.49 76.20 75.28 75.73
6887 NYSE AME Wed, Aug 15, 2018 75.29 75.49 74.50 75.10
6886 NYSE AME Tue, Aug 14, 2018 75.79 76.14 75.59 75.82
6885 NYSE AME Mon, Aug 13, 2018 76.00 76.46 75.27 75.66
6884 NYSE AME Fri, Aug 10, 2018 76.21 76.32 75.57 75.88
6883 NYSE AME Thu, Aug 9, 2018 77.25 77.55 76.48 76.66
6882 NYSE AME Wed, Aug 8, 2018 77.52 77.56 77.02 77.17
6881 NYSE AME Tue, Aug 7, 2018 76.58 77.60 76.57 77.49
6880 NYSE AME Mon, Aug 6, 2018 76.74 76.80 76.11 76.32
6879 NYSE AME Fri, Aug 3, 2018 76.85 77.12 75.94 76.57
6878 NYSE AME Thu, Aug 2, 2018 76.42 77.17 76.06 76.76
6877 NYSE AME Wed, Aug 1, 2018 77.85 77.89 76.49 76.82
6876 NYSE AME Tue, Jul 31, 2018 76.42 78.01 75.22 77.80
6875 NYSE AME Mon, Jul 30, 2018 76.94 77.74 75.87 76.07
6874 NYSE AME Fri, Jul 27, 2018 77.20 77.44 76.41 76.85
6873 NYSE AME Thu, Jul 26, 2018 75.17 77.14 75.17 77.10
6872 NYSE AME Wed, Jul 25, 2018 73.37 75.43 73.28 75.32
6871 NYSE AME Tue, Jul 24, 2018 73.22 73.89 73.12 73.44
6870 NYSE AME Mon, Jul 23, 2018 73.45 73.45 72.64 72.71
6869 NYSE AME Fri, Jul 20, 2018 73.32 74.03 73.19 73.57
6868 NYSE AME Thu, Jul 19, 2018 73.47 73.78 73.27 73.64
6867 NYSE AME Wed, Jul 18, 2018 73.35 73.86 73.08 73.76
6866 NYSE AME Tue, Jul 17, 2018 72.85 73.37 72.65 73.18
6865 NYSE AME Mon, Jul 16, 2018 73.75 73.90 72.77 72.97
6864 NYSE AME Fri, Jul 13, 2018 73.10 73.91 73.10 73.70
6863 NYSE AME Thu, Jul 12, 2018 72.67 73.31 72.16 73.21
6862 NYSE AME Wed, Jul 11, 2018 72.63 72.93 71.80 72.06
6861 NYSE AME Tue, Jul 10, 2018 73.45 73.72 73.13 73.37
6860 NYSE AME Mon, Jul 9, 2018 71.94 73.10 71.94 73.03
6859 NYSE AME Fri, Jul 6, 2018 71.82 72.23 71.60 71.89
6858 NYSE AME Thu, Jul 5, 2018 72.06 72.13 71.30 71.98
6857 NYSE AME Tue, Jul 3, 2018 72.43 72.79 71.42 71.57
6856 NYSE AME Mon, Jul 2, 2018 71.46 71.95 70.79 71.91
6855 NYSE AME Fri, Jun 29, 2018 72.16 73.00 72.00 72.16
6854 NYSE AME Thu, Jun 28, 2018 71.57 72.05 71.04 71.71
6853 NYSE AME Wed, Jun 27, 2018 72.68 73.69 71.48 71.51
6852 NYSE AME Tue, Jun 26, 2018 72.65 73.07 72.24 72.29
6851 NYSE AME Mon, Jun 25, 2018 72.76 72.89 71.70 72.50
6850 NYSE AME Fri, Jun 22, 2018 73.09 73.35 72.69 73.00
6849 NYSE AME Thu, Jun 21, 2018 72.92 72.92 71.86 72.49
6848 NYSE AME Wed, Jun 20, 2018 73.88 73.88 73.09 73.31
6847 NYSE AME Tue, Jun 19, 2018 73.99 74.19 72.69 73.38
6846 NYSE AME Mon, Jun 18, 2018 74.39 75.02 74.05 74.89
6845 NYSE AME Fri, Jun 15, 2018 74.54 75.17 74.15 75.09
6844 NYSE AME Thu, Jun 14, 2018 75.26 75.60 74.52 74.84
6843 NYSE AME Wed, Jun 13, 2018 76.02 76.21 75.27 75.19
6842 NYSE AME Tue, Jun 12, 2018 75.77 76.01 75.47 75.85
6841 NYSE AME Mon, Jun 11, 2018 75.75 76.12 75.44 75.62
6840 NYSE AME Fri, Jun 8, 2018 75.77 75.88 75.28 75.75
6839 NYSE AME Thu, Jun 7, 2018 76.00 76.20 75.37 75.78
6838 NYSE AME Wed, Jun 6, 2018 75.65 75.96 75.14 75.96
6837 NYSE AME Tue, Jun 5, 2018 74.72 75.70 74.72 75.61
6836 NYSE AME Mon, Jun 4, 2018 74.58 74.83 74.21 74.72
6835 NYSE AME Fri, Jun 1, 2018 73.77 74.64 73.52 74.21
6834 NYSE AME Thu, May 31, 2018 74.79 74.89 72.95 73.03
6833 NYSE AME Wed, May 30, 2018 74.10 75.05 73.90 74.71
6832 NYSE AME Tue, May 29, 2018 74.40 74.60 73.20 73.61
6831 NYSE AME Fri, May 25, 2018 75.74 76.07 74.90 75.09
6830 NYSE AME Thu, May 24, 2018 74.90 76.12 74.77 76.06
6829 NYSE AME Wed, May 23, 2018 75.03 75.19 74.21 74.92
6828 NYSE AME Tue, May 22, 2018 76.36 76.53 75.50 75.57
6827 NYSE AME Mon, May 21, 2018 76.00 76.69 76.00 76.24
6826 NYSE AME Fri, May 18, 2018 75.39 76.10 75.20 75.54
6825 NYSE AME Thu, May 17, 2018 74.96 75.71 74.68 75.33
6824 NYSE AME Wed, May 16, 2018 74.38 75.16 74.08 74.92
6823 NYSE AME Tue, May 15, 2018 74.00 74.55 73.70 74.25
6822 NYSE AME Mon, May 14, 2018 75.02 75.02 74.05 74.25
6821 NYSE AME Fri, May 11, 2018 74.79 75.16 74.29 74.81
6820 NYSE AME Thu, May 10, 2018 75.21 75.21 74.27 74.69
6819 NYSE AME Wed, May 9, 2018 73.78 75.05 73.39 74.80
6818 NYSE AME Tue, May 8, 2018 72.89 73.54 72.65 73.45
6817 NYSE AME Mon, May 7, 2018 71.64 72.89 71.50 72.80
6816 NYSE AME Fri, May 4, 2018 69.71 71.66 69.58 71.50
6815 NYSE AME Thu, May 3, 2018 70.01 71.06 69.50 69.99
6814 NYSE AME Wed, May 2, 2018 70.11 72.36 69.97 70.15
6813 NYSE AME Tue, May 1, 2018 69.74 69.78 68.57 69.26
6812 NYSE AME Mon, Apr 30, 2018 71.08 71.28 69.79 69.80
6811 NYSE AME Fri, Apr 27, 2018 71.53 71.53 70.30 70.95
6810 NYSE AME Thu, Apr 26, 2018 72.06 72.17 71.03 71.50
6809 NYSE AME Wed, Apr 25, 2018 71.30 72.05 70.57 71.95
6808 NYSE AME Tue, Apr 24, 2018 74.95 75.24 70.85 71.82
6807 NYSE AME Mon, Apr 23, 2018 75.86 76.04 74.54 74.83
6806 NYSE AME Fri, Apr 20, 2018 76.05 76.32 75.32 75.81
6805 NYSE AME Thu, Apr 19, 2018 76.86 77.13 76.13 76.53
6804 NYSE AME Wed, Apr 18, 2018 76.77 77.20 76.41 76.98
6803 NYSE AME Tue, Apr 17, 2018 75.91 76.62 75.68 76.38
6802 NYSE AME Mon, Apr 16, 2018 75.68 76.14 75.27 75.60
6801 NYSE AME Fri, Apr 13, 2018 75.56 75.78 74.61 74.94
6800 NYSE AME Thu, Apr 12, 2018 75.15 75.74 74.75 75.15
6799 NYSE AME Wed, Apr 11, 2018 73.87 74.51 73.62 74.07
6798 NYSE AME Tue, Apr 10, 2018 74.59 75.00 74.07 74.53
6797 NYSE AME Mon, Apr 9, 2018 74.23 74.86 73.23 73.37
6796 NYSE AME Fri, Apr 6, 2018 75.41 75.86 72.72 73.54
6795 NYSE AME Thu, Apr 5, 2018 76.04 76.74 75.90 76.41
6794 NYSE AME Wed, Apr 4, 2018 74.44 75.89 73.89 75.67
6793 NYSE AME Tue, Apr 3, 2018 74.87 75.67 74.40 75.63
6792 NYSE AME Mon, Apr 2, 2018 75.97 75.97 73.52 74.66
6791 NYSE AME Thu, Mar 29, 2018 75.49 76.56 75.32 75.97
6790 NYSE AME Wed, Mar 28, 2018 75.04 75.59 74.52 74.95
6789 NYSE AME Tue, Mar 27, 2018 76.88 77.01 74.91 75.07
6788 NYSE AME Mon, Mar 26, 2018 75.71 76.93 74.98 76.79
6787 NYSE AME Fri, Mar 23, 2018 76.40 76.82 74.53 74.61
6786 NYSE AME Thu, Mar 22, 2018 77.40 77.84 76.12 76.18
6785 NYSE AME Wed, Mar 21, 2018 78.60 79.15 78.13 78.13
6784 NYSE AME Tue, Mar 20, 2018 78.20 78.96 78.07 78.43
6783 NYSE AME Mon, Mar 19, 2018 78.36 78.52 77.17 77.87
6782 NYSE AME Fri, Mar 16, 2018 77.95 78.83 77.73 78.68
6781 NYSE AME Thu, Mar 15, 2018 78.36 78.58 77.82 77.96
6780 NYSE AME Wed, Mar 14, 2018 78.95 79.01 78.08 78.06
6779 NYSE AME Tue, Mar 13, 2018 78.52 79.32 78.13 78.38
6778 NYSE AME Mon, Mar 12, 2018 78.81 78.87 78.11 78.35
6777 NYSE AME Fri, Mar 9, 2018 77.80 78.81 77.57 78.79
6776 NYSE AME Thu, Mar 8, 2018 76.75 77.28 76.35 77.25
6775 NYSE AME Wed, Mar 7, 2018 75.28 76.68 74.29 76.52
6774 NYSE AME Tue, Mar 6, 2018 75.53 76.13 74.78 76.11
6773 NYSE AME Mon, Mar 5, 2018 73.97 75.49 73.61 75.20
6772 NYSE AME Fri, Mar 2, 2018 73.56 74.70 73.19 74.52
6771 NYSE AME Thu, Mar 1, 2018 75.75 75.88 73.73 74.18
6770 NYSE AME Wed, Feb 28, 2018 77.88 78.02 75.71 75.74
6769 NYSE AME Tue, Feb 27, 2018 78.35 79.10 77.67 77.68
6768 NYSE AME Mon, Feb 26, 2018 77.19 78.62 76.95 78.40
6767 NYSE AME Fri, Feb 23, 2018 76.89 77.05 75.90 76.76
6766 NYSE AME Thu, Feb 22, 2018 76.49 77.14 76.29 76.47
6765 NYSE AME Wed, Feb 21, 2018 75.82 77.11 75.82 76.35
6764 NYSE AME Tue, Feb 20, 2018 76.14 77.06 75.64 75.72
6763 NYSE AME Fri, Feb 16, 2018 75.56 76.94 75.42 76.55
6762 NYSE AME Thu, Feb 15, 2018 75.35 75.87 74.55 75.84
6761 NYSE AME Wed, Feb 14, 2018 74.05 74.87 73.84 74.71
6760 NYSE AME Tue, Feb 13, 2018 73.86 74.56 73.51 74.42
6759 NYSE AME Mon, Feb 12, 2018 73.05 74.33 72.64 74.00
6758 NYSE AME Fri, Feb 9, 2018 72.73 72.92 71.16 72.30
6757 NYSE AME Thu, Feb 8, 2018 74.13 74.49 72.01 72.05
6756 NYSE AME Wed, Feb 7, 2018 74.25 75.00 74.10 74.16
6755 NYSE AME Tue, Feb 6, 2018 72.41 75.32 71.59 74.71
6754 NYSE AME Mon, Feb 5, 2018 76.78 77.46 73.88 73.90
6753 NYSE AME Fri, Feb 2, 2018 77.84 78.37 77.16 77.25
6752 NYSE AME Thu, Feb 1, 2018 77.31 78.51 76.15 77.91
6751 NYSE AME Wed, Jan 31, 2018 76.74 77.24 75.93 76.30
6750 NYSE AME Tue, Jan 30, 2018 77.33 77.90 76.55 76.55
6749 NYSE AME Mon, Jan 29, 2018 77.74 78.16 77.47 77.49
6748 NYSE AME Fri, Jan 26, 2018 77.37 78.09 76.78 78.08
6747 NYSE AME Thu, Jan 25, 2018 77.37 77.54 76.38 76.98
6746 NYSE AME Wed, Jan 24, 2018 77.13 77.35 76.10 76.90
6745 NYSE AME Tue, Jan 23, 2018 76.48 77.38 76.35 77.00
6744 NYSE AME Mon, Jan 22, 2018 76.80 76.94 76.10 76.50
6743 NYSE AME Fri, Jan 19, 2018 76.41 77.32 76.41 76.98
6742 NYSE AME Thu, Jan 18, 2018 76.36 76.44 75.80 76.07
6741 NYSE AME Wed, Jan 17, 2018 75.38 76.14 75.05 76.03
6740 NYSE AME Tue, Jan 16, 2018 75.45 75.62 74.59 74.91
6739 NYSE AME Fri, Jan 12, 2018 74.89 75.42 74.60 75.20
6738 NYSE AME Thu, Jan 11, 2018 73.76 74.58 73.62 74.57
6737 NYSE AME Wed, Jan 10, 2018 73.79 73.93 73.46 73.72
6736 NYSE AME Tue, Jan 9, 2018 74.19 74.36 73.75 74.00
6735 NYSE AME Mon, Jan 8, 2018 73.73 74.34 73.20 74.28
6734 NYSE AME Fri, Jan 5, 2018 74.12 74.30 73.52 73.79
6733 NYSE AME Thu, Jan 4, 2018 73.67 74.50 73.60 73.98
6732 NYSE AME Wed, Jan 3, 2018 72.43 73.39 72.43 73.39
6731 NYSE AME Tue, Jan 2, 2018 72.89 73.29 72.14 72.75
6730 NYSE AME Fri, Dec 29, 2017 73.00 73.06 72.37 72.47
6729 NYSE AME Thu, Dec 28, 2017 72.91 72.93 72.05 72.87
6728 NYSE AME Wed, Dec 27, 2017 72.70 72.92 72.45 72.67
6727 NYSE AME Tue, Dec 26, 2017 72.71 72.71 72.35 72.54
6726 NYSE AME Fri, Dec 22, 2017 72.89 72.94 72.26 72.60
6725 NYSE AME Thu, Dec 21, 2017 72.80 72.93 72.32 72.62
6724 NYSE AME Wed, Dec 20, 2017 72.14 72.67 72.04 72.48
6723 NYSE AME Tue, Dec 19, 2017 71.81 72.32 71.33 72.06
6722 NYSE AME Mon, Dec 18, 2017 71.39 72.26 71.39 71.50
6721 NYSE AME Fri, Dec 15, 2017 71.17 71.41 71.04 71.22
6720 NYSE AME Thu, Dec 14, 2017 71.95 72.14 70.94 70.96
6719 NYSE AME Wed, Dec 13, 2017 72.05 72.30 71.68 71.71
6718 NYSE AME Tue, Dec 12, 2017 71.92 72.28 71.80 72.13
6717 NYSE AME Mon, Dec 11, 2017 72.00 72.10 71.61 71.91
6716 NYSE AME Fri, Dec 8, 2017 71.70 71.91 71.35 71.74
6715 NYSE AME Thu, Dec 7, 2017 71.00 71.46 70.74 71.40
6714 NYSE AME Wed, Dec 6, 2017 71.08 71.56 70.88 71.04
6713 NYSE AME Tue, Dec 5, 2017 71.70 71.96 70.86 71.05
6712 NYSE AME Mon, Dec 4, 2017 72.61 72.94 71.74 71.70
6711 NYSE AME Fri, Dec 1, 2017 72.60 72.79 70.57 72.09
6710 NYSE AME Thu, Nov 30, 2017 71.78 73.06 71.78 72.69
6709 NYSE AME Wed, Nov 29, 2017 72.09 72.09 71.27 71.68
6708 NYSE AME Tue, Nov 28, 2017 70.82 72.03 70.77 72.00
6707 NYSE AME Mon, Nov 27, 2017 70.32 70.80 70.23 70.60
6706 NYSE AME Fri, Nov 24, 2017 70.32 70.54 70.10 70.24
6705 NYSE AME Wed, Nov 22, 2017 70.43 70.57 70.05 70.24
6704 NYSE AME Tue, Nov 21, 2017 70.81 71.24 70.20 70.35
6703 NYSE AME Mon, Nov 20, 2017 70.38 70.95 70.21 70.66
6702 NYSE AME Fri, Nov 17, 2017 69.95 70.43 69.69 70.26
6701 NYSE AME Thu, Nov 16, 2017 69.23 70.43 69.00 70.12
6700 NYSE AME Wed, Nov 15, 2017 69.01 69.44 68.64 68.82
6699 NYSE AME Tue, Nov 14, 2017 68.63 69.50 68.63 69.49
6698 NYSE AME Mon, Nov 13, 2017 68.13 68.99 68.03 68.89
6697 NYSE AME Fri, Nov 10, 2017 67.85 68.34 67.68 68.23
6696 NYSE AME Thu, Nov 9, 2017 67.70 68.60 67.60 68.01
6695 NYSE AME Wed, Nov 8, 2017 68.25 68.60 67.53 68.05
6694 NYSE AME Tue, Nov 7, 2017 68.59 68.89 68.28 68.56
6693 NYSE AME Mon, Nov 6, 2017 67.75 68.76 67.62 68.55
6692 NYSE AME Fri, Nov 3, 2017 68.78 69.11 67.49 67.66
6691 NYSE AME Thu, Nov 2, 2017 67.79 68.51 66.97 68.38
6690 NYSE AME Wed, Nov 1, 2017 67.94 67.97 66.92 67.25
6689 NYSE AME Tue, Oct 31, 2017 67.75 67.98 67.30 67.49
6688 NYSE AME Mon, Oct 30, 2017 70.26 70.26 67.61 67.63
6687 NYSE AME Fri, Oct 27, 2017 69.10 69.42 68.75 69.19
6686 NYSE AME Thu, Oct 26, 2017 68.93 69.31 68.53 69.23
6685 NYSE AME Wed, Oct 25, 2017 68.70 69.05 67.83 68.51
6684 NYSE AME Tue, Oct 24, 2017 68.58 69.07 68.58 68.73
6683 NYSE AME Mon, Oct 23, 2017 68.62 68.84 68.30 68.49
6682 NYSE AME Fri, Oct 20, 2017 68.71 68.83 68.31 68.58
6681 NYSE AME Thu, Oct 19, 2017 67.70 68.40 67.47 68.40
6680 NYSE AME Wed, Oct 18, 2017 68.04 68.14 67.57 67.92
6679 NYSE AME Tue, Oct 17, 2017 67.75 68.19 67.75 67.92
6678 NYSE AME Mon, Oct 16, 2017 67.50 67.78 67.00 67.77
6677 NYSE AME Fri, Oct 13, 2017 67.55 67.65 67.15 67.20
6676 NYSE AME Thu, Oct 12, 2017 66.89 67.59 66.89 67.11
6675 NYSE AME Wed, Oct 11, 2017 67.15 67.19 66.74 66.97
6674 NYSE AME Tue, Oct 10, 2017 67.26 67.38 66.93 67.16
6673 NYSE AME Mon, Oct 9, 2017 67.00 67.36 66.74 67.11
6672 NYSE AME Fri, Oct 6, 2017 66.77 67.01 66.49 66.99
6671 NYSE AME Thu, Oct 5, 2017 66.90 67.07 66.52 66.86
6670 NYSE AME Wed, Oct 4, 2017 66.22 67.05 66.08 66.95
6669 NYSE AME Tue, Oct 3, 2017 66.80 66.89 66.07 66.29
6668 NYSE AME Mon, Oct 2, 2017 66.00 66.84 65.65 66.83
6667 NYSE AME Fri, Sep 29, 2017 65.47 66.18 65.45 66.04
6666 NYSE AME Thu, Sep 28, 2017 66.20 66.30 65.26 65.55
6665 NYSE AME Wed, Sep 27, 2017 65.66 66.39 65.66 66.27
6664 NYSE AME Tue, Sep 26, 2017 65.13 65.77 65.00 65.42
6663 NYSE AME Mon, Sep 25, 2017 65.57 65.74 64.81 65.03
6662 NYSE AME Fri, Sep 22, 2017 66.07 66.17 65.44 65.59
6661 NYSE AME Thu, Sep 21, 2017 66.36 66.70 66.03 66.11
6660 NYSE AME Wed, Sep 20, 2017 66.53 66.64 66.08 66.40
6659 NYSE AME Tue, Sep 19, 2017 66.20 66.49 66.04 66.37
6658 NYSE AME Mon, Sep 18, 2017 65.49 66.36 65.36 66.31
6657 NYSE AME Fri, Sep 15, 2017 65.22 65.84 65.06 65.33
6656 NYSE AME Thu, Sep 14, 2017 65.00 65.30 64.70 65.26
6655 NYSE AME Wed, Sep 13, 2017 64.73 65.11 64.56 65.01
6654 NYSE AME Tue, Sep 12, 2017 64.57 65.03 64.52 64.92
6653 NYSE AME Mon, Sep 11, 2017 64.32 64.52 63.86 64.41
6652 NYSE AME Fri, Sep 8, 2017 63.52 64.28 63.28 64.05
6651 NYSE AME Thu, Sep 7, 2017 63.51 63.63 62.82 63.60
6650 NYSE AME Wed, Sep 6, 2017 63.40 63.49 63.04 63.46
6649 NYSE AME Tue, Sep 5, 2017 63.21 63.46 62.83 63.01
6648 NYSE AME Fri, Sep 1, 2017 63.30 63.52 62.92 63.23
6647 NYSE AME Thu, Aug 31, 2017 62.70 63.30 62.66 63.25
6646 NYSE AME Wed, Aug 30, 2017 62.51 62.79 62.47 62.68
6645 NYSE AME Tue, Aug 29, 2017 61.84 62.65 61.77 62.57
6644 NYSE AME Mon, Aug 28, 2017 62.59 62.78 62.12 62.38
6643 NYSE AME Fri, Aug 25, 2017 62.80 63.00 62.39 62.52
6642 NYSE AME Thu, Aug 24, 2017 62.55 63.03 62.46 62.51
6641 NYSE AME Wed, Aug 23, 2017 62.59 62.70 62.10 62.46
6640 NYSE AME Tue, Aug 22, 2017 62.57 63.08 62.33 62.94
6639 NYSE AME Mon, Aug 21, 2017 62.87 63.00 62.23 62.38
6638 NYSE AME Fri, Aug 18, 2017 62.61 63.17 62.46 62.94
6637 NYSE AME Thu, Aug 17, 2017 63.03 63.27 62.77 62.79
6636 NYSE AME Wed, Aug 16, 2017 63.42 63.44 63.08 63.11
6635 NYSE AME Tue, Aug 15, 2017 63.25 63.42 63.07 63.11
6634 NYSE AME Mon, Aug 14, 2017 63.00 63.47 62.86 63.12
6633 NYSE AME Fri, Aug 11, 2017 62.61 63.02 62.41 62.58
6632 NYSE AME Thu, Aug 10, 2017 63.24 63.41 62.69 62.74
6631 NYSE AME Wed, Aug 9, 2017 63.65 63.83 63.23 63.56
6630 NYSE AME Tue, Aug 8, 2017 64.08 64.40 63.63 63.80
6629 NYSE AME Mon, Aug 7, 2017 64.44 64.59 64.13 64.19
6628 NYSE AME Fri, Aug 4, 2017 64.51 64.73 64.23 64.52
6627 NYSE AME Thu, Aug 3, 2017 64.34 64.95 63.81 64.40
6626 NYSE AME Wed, Aug 2, 2017 61.31 64.97 60.95 64.23
6625 NYSE AME Tue, Aug 1, 2017 61.74 62.08 61.09 61.62
6624 NYSE AME Mon, Jul 31, 2017 62.01 62.01 61.55 61.58
6623 NYSE AME Fri, Jul 28, 2017 61.64 62.00 61.29 61.85
6622 NYSE AME Thu, Jul 27, 2017 61.62 61.71 61.19 61.60
6621 NYSE AME Wed, Jul 26, 2017 61.78 61.96 61.35 61.51
6620 NYSE AME Tue, Jul 25, 2017 61.62 61.91 61.32 61.78
6619 NYSE AME Mon, Jul 24, 2017 61.06 61.37 61.03 61.21
6618 NYSE AME Fri, Jul 21, 2017 60.86 60.92 60.50 60.91
6617 NYSE AME Thu, Jul 20, 2017 61.58 61.72 61.07 61.14
6616 NYSE AME Wed, Jul 19, 2017 61.62 61.63 61.28 61.62
6615 NYSE AME Tue, Jul 18, 2017 61.66 61.75 61.31 61.41
6614 NYSE AME Mon, Jul 17, 2017 61.87 61.95 61.47 61.87
6613 NYSE AME Fri, Jul 14, 2017 61.80 62.09 61.57 61.90
6612 NYSE AME Thu, Jul 13, 2017 62.23 62.24 61.70 61.76
6611 NYSE AME Wed, Jul 12, 2017 62.00 62.31 61.89 62.22
6610 NYSE AME Tue, Jul 11, 2017 61.65 61.82 60.73 61.62
6609 NYSE AME Mon, Jul 10, 2017 61.54 62.14 61.37 61.70
6608 NYSE AME Fri, Jul 7, 2017 61.35 62.04 61.07 61.56
6607 NYSE AME Thu, Jul 6, 2017 60.97 61.33 60.72 61.17
6606 NYSE AME Wed, Jul 5, 2017 61.23 61.60 61.15 61.22
6605 NYSE AME Mon, Jul 3, 2017 61.00 61.68 60.74 61.21
6604 NYSE AME Fri, Jun 30, 2017 60.34 60.94 60.34 60.57
6603 NYSE AME Thu, Jun 29, 2017 60.67 60.81 59.56 60.00
6602 NYSE AME Wed, Jun 28, 2017 60.45 60.81 60.23 60.57
6601 NYSE AME Tue, Jun 27, 2017 60.32 60.42 60.09 60.09
6600 NYSE AME Mon, Jun 26, 2017 60.71 60.99 60.25 60.42
6599 NYSE AME Fri, Jun 23, 2017 60.54 60.73 60.38 60.43
6598 NYSE AME Thu, Jun 22, 2017 60.54 60.83 60.26 60.58
6597 NYSE AME Wed, Jun 21, 2017 61.84 61.87 60.45 60.51
6596 NYSE AME Tue, Jun 20, 2017 62.69 62.75 61.83 61.87
6595 NYSE AME Mon, Jun 19, 2017 62.54 62.89 62.33 62.86
6594 NYSE AME Fri, Jun 16, 2017 62.29 62.62 61.94 62.33
6593 NYSE AME Thu, Jun 15, 2017 61.17 62.24 61.10 62.21
6592 NYSE AME Wed, Jun 14, 2017 62.07 62.12 61.43 61.54
6591 NYSE AME Tue, Jun 13, 2017 61.88 62.26 61.72 61.96
6590 NYSE AME Mon, Jun 12, 2017 62.34 62.67 61.67 61.76
6589 NYSE AME Fri, Jun 9, 2017 62.06 62.86 61.97 62.38
6588 NYSE AME Thu, Jun 8, 2017 61.48 62.02 61.25 61.96
6587 NYSE AME Wed, Jun 7, 2017 61.66 61.83 61.23 61.53
6586 NYSE AME Tue, Jun 6, 2017 61.38 61.76 61.25 61.50
6585 NYSE AME Mon, Jun 5, 2017 61.87 62.13 61.67 61.80
6584 NYSE AME Fri, Jun 2, 2017 61.59 62.19 61.36 61.86
6583 NYSE AME Thu, Jun 1, 2017 61.20 61.75 60.83 61.51
6582 NYSE AME Wed, May 31, 2017 60.89 61.10 60.25 61.02
6581 NYSE AME Tue, May 30, 2017 60.65 60.87 60.42 60.80
6580 NYSE AME Fri, May 26, 2017 60.95 61.27 60.73 60.87
6579 NYSE AME Thu, May 25, 2017 61.12 61.37 60.87 61.09
6578 NYSE AME Wed, May 24, 2017 60.83 61.30 60.63 60.99
6577 NYSE AME Tue, May 23, 2017 60.74 60.87 60.44 60.56
6576 NYSE AME Mon, May 22, 2017 60.28 60.82 60.14 60.58
6575 NYSE AME Fri, May 19, 2017 59.50 60.37 59.36 60.06
6574 NYSE AME Thu, May 18, 2017 59.00 59.58 58.73 59.14
6573 NYSE AME Wed, May 17, 2017 59.06 59.79 59.05 59.47
6572 NYSE AME Tue, May 16, 2017 59.72 59.95 59.43 59.81
6571 NYSE AME Mon, May 15, 2017 59.69 59.93 59.47 59.72
6570 NYSE AME Fri, May 12, 2017 59.65 59.83 59.29 59.47
6569 NYSE AME Thu, May 11, 2017 59.62 59.88 59.18 59.85
6568 NYSE AME Wed, May 10, 2017 59.96 60.20 59.64 59.95
6567 NYSE AME Tue, May 9, 2017 59.79 60.42 59.78 60.30
6566 NYSE AME Mon, May 8, 2017 60.11 60.32 59.80 59.93
6565 NYSE AME Fri, May 5, 2017 60.42 60.67 60.12 60.19
6564 NYSE AME Thu, May 4, 2017 60.00 60.69 59.91 60.39
6563 NYSE AME Wed, May 3, 2017 58.90 60.43 58.90 59.91
6562 NYSE AME Tue, May 2, 2017 57.51 59.53 57.44 59.03
6561 NYSE AME Mon, May 1, 2017 57.39 57.64 56.66 57.59
6560 NYSE AME Fri, Apr 28, 2017 57.23 57.59 56.95 57.20
6559 NYSE AME Thu, Apr 27, 2017 57.11 57.56 56.96 57.26
6558 NYSE AME Wed, Apr 26, 2017 57.12 57.45 57.02 57.10
6557 NYSE AME Tue, Apr 25, 2017 56.94 57.33 56.69 57.03
6556 NYSE AME Mon, Apr 24, 2017 55.53 56.66 55.28 56.58
6555 NYSE AME Fri, Apr 21, 2017 54.80 55.17 54.76 54.84
6554 NYSE AME Thu, Apr 20, 2017 54.19 54.88 54.11 54.77
6553 NYSE AME Wed, Apr 19, 2017 54.15 54.39 53.71 53.86
6552 NYSE AME Tue, Apr 18, 2017 53.78 54.21 53.65 53.98
6551 NYSE AME Mon, Apr 17, 2017 53.50 53.98 53.32 53.97
6550 NYSE AME Thu, Apr 13, 2017 53.35 53.79 53.19 53.20
6549 NYSE AME Wed, Apr 12, 2017 54.35 54.49 53.47 53.52
6548 NYSE AME Tue, Apr 11, 2017 54.41 54.55 53.94 54.49
6547 NYSE AME Mon, Apr 10, 2017 54.13 54.86 54.13 54.51
6546 NYSE AME Fri, Apr 7, 2017 54.12 54.28 53.92 54.15
6545 NYSE AME Thu, Apr 6, 2017 53.73 54.43 53.66 54.21
6544 NYSE AME Wed, Apr 5, 2017 54.06 54.53 53.59 53.69
6543 NYSE AME Tue, Apr 4, 2017 53.59 53.92 53.50 53.76
6542 NYSE AME Mon, Apr 3, 2017 54.09 54.49 53.52 53.67
6541 NYSE AME Fri, Mar 31, 2017 53.92 54.26 53.78 54.08
6540 NYSE AME Thu, Mar 30, 2017 54.09 54.41 53.93 54.12
6539 NYSE AME Wed, Mar 29, 2017 53.86 54.52 53.68 54.19
6538 NYSE AME Tue, Mar 28, 2017 53.25 54.19 53.21 53.93
6537 NYSE AME Mon, Mar 27, 2017 52.66 53.67 52.42 53.50
6536 NYSE AME Fri, Mar 24, 2017 53.45 53.89 53.20 53.42
6535 NYSE AME Thu, Mar 23, 2017 53.26 53.75 53.13 53.46
6534 NYSE AME Wed, Mar 22, 2017 53.29 53.53 52.91 53.36
6533 NYSE AME Tue, Mar 21, 2017 54.37 54.45 53.21 53.30
6532 NYSE AME Mon, Mar 20, 2017 54.36 54.36 54.02 54.21
6531 NYSE AME Fri, Mar 17, 2017 54.33 54.40 53.86 54.31
6530 NYSE AME Thu, Mar 16, 2017 54.33 54.35 53.88 54.10
6529 NYSE AME Wed, Mar 15, 2017 53.64 54.26 53.60 54.10
6528 NYSE AME Tue, Mar 14, 2017 53.92 53.92 53.18 53.41
6527 NYSE AME Mon, Mar 13, 2017 53.70 54.30 53.66 54.27
6526 NYSE AME Fri, Mar 10, 2017 53.92 54.25 53.55 53.62
6525 NYSE AME Thu, Mar 9, 2017 54.54 54.62 53.75 53.79
6524 NYSE AME Wed, Mar 8, 2017 54.75 54.96 54.39 54.52
6523 NYSE AME Tue, Mar 7, 2017 54.74 54.89 54.44 54.51
6522 NYSE AME Mon, Mar 6, 2017 54.36 54.74 54.28 54.61
6521 NYSE AME Fri, Mar 3, 2017 54.76 55.02 54.43 54.85
6520 NYSE AME Thu, Mar 2, 2017 55.31 55.31 54.66 54.70
6519 NYSE AME Wed, Mar 1, 2017 54.75 55.37 54.75 55.26
6518 NYSE AME Tue, Feb 28, 2017 54.52 54.67 53.83 53.97
6517 NYSE AME Mon, Feb 27, 2017 54.72 54.81 54.40 54.50
6516 NYSE AME Fri, Feb 24, 2017 54.16 54.66 54.06 54.63
6515 NYSE AME Thu, Feb 23, 2017 55.32 55.48 54.16 54.49
6514 NYSE AME Wed, Feb 22, 2017 54.92 55.32 54.75 55.31
6513 NYSE AME Tue, Feb 21, 2017 54.48 55.18 54.36 55.15
6512 NYSE AME Fri, Feb 17, 2017 54.10 54.50 53.91 54.50
6511 NYSE AME Thu, Feb 16, 2017 54.27 54.43 53.92 54.37
6510 NYSE AME Wed, Feb 15, 2017 54.00 54.40 53.62 54.28
6509 NYSE AME Tue, Feb 14, 2017 53.48 53.63 53.20 53.58
6508 NYSE AME Mon, Feb 13, 2017 53.75 53.89 53.51 53.67
6507 NYSE AME Fri, Feb 10, 2017 53.24 53.65 53.06 53.52
6506 NYSE AME Thu, Feb 9, 2017 52.56 53.44 52.47 53.13
6505 NYSE AME Wed, Feb 8, 2017 51.71 52.48 51.31 52.35
6504 NYSE AME Tue, Feb 7, 2017 52.01 52.87 51.29 51.68
6503 NYSE AME Mon, Feb 6, 2017 51.38 51.99 51.19 51.66
6502 NYSE AME Fri, Feb 3, 2017 51.42 51.70 51.08 51.51
6501 NYSE AME Thu, Feb 2, 2017 50.78 51.08 50.44 51.04
6500 NYSE AME Wed, Feb 1, 2017 51.35 51.56 50.66 51.09
6499 NYSE AME Tue, Jan 31, 2017 51.38 51.46 50.85 51.10
6498 NYSE AME Mon, Jan 30, 2017 51.81 52.04 50.90 51.39
6497 NYSE AME Fri, Jan 27, 2017 52.18 52.43 51.63 51.81
6496 NYSE AME Thu, Jan 26, 2017 52.38 52.83 51.99 52.18
6495 NYSE AME Wed, Jan 25, 2017 51.62 52.43 51.51 52.40
6494 NYSE AME Tue, Jan 24, 2017 50.74 51.35 50.49 51.18
6493 NYSE AME Mon, Jan 23, 2017 50.63 50.98 50.06 50.46
6492 NYSE AME Fri, Jan 20, 2017 50.95 51.18 50.63 50.81
6491 NYSE AME Thu, Jan 19, 2017 50.91 51.18 50.44 50.68
6490 NYSE AME Wed, Jan 18, 2017 50.39 50.77 50.19 50.71
6489 NYSE AME Tue, Jan 17, 2017 50.54 50.66 49.93 50.28
6488 NYSE AME Fri, Jan 13, 2017 50.55 51.00 50.55 50.66
6487 NYSE AME Thu, Jan 12, 2017 49.89 50.51 49.54 50.44
6486 NYSE AME Wed, Jan 11, 2017 49.78 50.08 49.62 49.98
6485 NYSE AME Tue, Jan 10, 2017 49.74 50.07 49.35 49.87
6484 NYSE AME Mon, Jan 9, 2017 49.89 50.12 49.29 49.63
6483 NYSE AME Fri, Jan 6, 2017 49.41 50.19 49.18 50.07
6482 NYSE AME Thu, Jan 5, 2017 49.57 49.75 48.66 49.18
6481 NYSE AME Wed, Jan 4, 2017 49.65 50.07 49.30 49.81
6480 NYSE AME Tue, Jan 3, 2017 49.04 49.37 48.55 49.22
6479 NYSE AME Fri, Dec 30, 2016 48.71 48.83 48.21 48.60
6478 NYSE AME Thu, Dec 29, 2016 48.75 48.95 48.45 48.66
6477 NYSE AME Wed, Dec 28, 2016 49.84 49.93 48.74 48.75
6476 NYSE AME Tue, Dec 27, 2016 49.44 49.86 49.37 49.71
6475 NYSE AME Fri, Dec 23, 2016 49.49 49.74 49.36 49.45
6474 NYSE AME Thu, Dec 22, 2016 50.24 50.38 49.36 49.42
6473 NYSE AME Wed, Dec 21, 2016 49.36 49.70 49.01 49.30
6472 NYSE AME Tue, Dec 20, 2016 49.28 49.55 49.11 49.47
6471 NYSE AME Mon, Dec 19, 2016 49.20 49.40 48.88 49.14
6470 NYSE AME Fri, Dec 16, 2016 49.84 49.98 49.15 49.18
6469 NYSE AME Thu, Dec 15, 2016 49.75 50.11 49.57 49.87
6468 NYSE AME Wed, Dec 14, 2016 50.02 50.43 49.80 49.82
6467 NYSE AME Tue, Dec 13, 2016 50.71 50.86 50.20 50.28
6466 NYSE AME Mon, Dec 12, 2016 50.88 51.26 50.43 50.64
6465 NYSE AME Fri, Dec 9, 2016 51.04 51.21 50.64 50.87
6464 NYSE AME Thu, Dec 8, 2016 50.85 51.23 50.55 51.05
6463 NYSE AME Wed, Dec 7, 2016 49.81 51.00 49.48 50.85
6462 NYSE AME Tue, Dec 6, 2016 48.48 49.54 48.38 49.52
6461 NYSE AME Mon, Dec 5, 2016 48.17 48.85 48.16 48.58
6460 NYSE AME Fri, Dec 2, 2016 49.40 49.49 47.99 48.01
6459 NYSE AME Thu, Dec 1, 2016 47.72 49.73 47.52 49.40
6458 NYSE AME Wed, Nov 30, 2016 46.37 47.90 46.31 47.35
6457 NYSE AME Tue, Nov 29, 2016 46.15 46.21 45.78 45.98
6456 NYSE AME Mon, Nov 28, 2016 47.31 47.35 46.12 46.23
6455 NYSE AME Fri, Nov 25, 2016 47.48 47.74 47.38 47.47
6454 NYSE AME Wed, Nov 23, 2016 47.57 47.60 47.18 47.47
6453 NYSE AME Tue, Nov 22, 2016 47.72 47.87 47.33 47.56
6452 NYSE AME Mon, Nov 21, 2016 47.82 48.14 47.52 47.61
6451 NYSE AME Fri, Nov 18, 2016 48.09 48.18 47.58 47.65
6450 NYSE AME Thu, Nov 17, 2016 47.69 48.44 47.50 48.20
6449 NYSE AME Wed, Nov 16, 2016 47.90 48.16 47.44 47.46
6448 NYSE AME Tue, Nov 15, 2016 47.85 48.09 47.63 48.07
6447 NYSE AME Mon, Nov 14, 2016 47.51 47.98 47.29 47.84
6446 NYSE AME Fri, Nov 11, 2016 47.66 47.89 46.95 47.28
6445 NYSE AME Thu, Nov 10, 2016 47.29 48.08 47.25 47.92
6444 NYSE AME Wed, Nov 9, 2016 45.05 47.07 44.78 46.80
6443 NYSE AME Tue, Nov 8, 2016 44.89 45.57 44.59 45.41
6442 NYSE AME Mon, Nov 7, 2016 45.01 45.16 44.74 44.86
6441 NYSE AME Fri, Nov 4, 2016 44.26 44.90 44.18 44.39
6440 NYSE AME Thu, Nov 3, 2016 44.75 44.90 44.12 44.26
6439 NYSE AME Wed, Nov 2, 2016 44.37 45.01 43.98 44.10
6438 NYSE AME Tue, Nov 1, 2016 45.00 46.03 44.66 44.89
6437 NYSE AME Mon, Oct 31, 2016 44.35 44.47 44.06 44.10
6436 NYSE AME Fri, Oct 28, 2016 44.27 44.80 43.99 44.13
6435 NYSE AME Thu, Oct 27, 2016 44.93 44.99 44.16 44.19
6434 NYSE AME Wed, Oct 26, 2016 44.68 45.05 44.52 44.83
6433 NYSE AME Tue, Oct 25, 2016 45.08 45.25 44.77 44.80
6432 NYSE AME Mon, Oct 24, 2016 45.73 45.94 44.90 45.12
6431 NYSE AME Fri, Oct 21, 2016 45.10 45.34 44.79 45.25
6430 NYSE AME Thu, Oct 20, 2016 45.58 45.67 45.35 45.47
6429 NYSE AME Wed, Oct 19, 2016 45.67 45.81 45.53 45.67
6428 NYSE AME Tue, Oct 18, 2016 45.84 45.84 45.45 45.65
6427 NYSE AME Mon, Oct 17, 2016 45.84 45.92 45.44 45.45
6426 NYSE AME Fri, Oct 14, 2016 46.09 46.33 45.81 45.84
6425 NYSE AME Thu, Oct 13, 2016 45.88 45.91 45.55 45.70
6424 NYSE AME Wed, Oct 12, 2016 46.32 46.54 46.17 46.24
6423 NYSE AME Tue, Oct 11, 2016 47.29 47.29 46.30 46.40
6422 NYSE AME Mon, Oct 10, 2016 47.95 48.13 47.43 47.54
6421 NYSE AME Fri, Oct 7, 2016 48.07 48.09 47.64 47.74
6420 NYSE AME Thu, Oct 6, 2016 48.07 48.30 47.71 48.19
6419 NYSE AME Wed, Oct 5, 2016 47.38 48.22 47.19 48.12
6418 NYSE AME Tue, Oct 4, 2016 47.53 47.68 47.05 47.13
6417 NYSE AME Mon, Oct 3, 2016 47.59 48.02 47.41 47.43
6416 NYSE AME Fri, Sep 30, 2016 47.47 47.92 47.39 47.78
6415 NYSE AME Thu, Sep 29, 2016 47.78 48.06 47.22 47.23
6414 NYSE AME Wed, Sep 28, 2016 47.62 48.05 47.43 47.98
6413 NYSE AME Tue, Sep 27, 2016 47.03 47.58 46.94 47.57
6412 NYSE AME Mon, Sep 26, 2016 46.84 47.22 46.84 47.05
6411 NYSE AME Fri, Sep 23, 2016 47.88 48.03 47.36 47.37
6410 NYSE AME Thu, Sep 22, 2016 47.71 48.20 47.68 48.11
6409 NYSE AME Wed, Sep 21, 2016 47.00 47.36 46.89 47.33
6408 NYSE AME Tue, Sep 20, 2016 47.41 47.55 46.63 46.78
6407 NYSE AME Mon, Sep 19, 2016 46.92 47.20 46.77 47.09
6406 NYSE AME Fri, Sep 16, 2016 47.34 47.34 46.74 46.77
6405 NYSE AME Thu, Sep 15, 2016 47.40 47.78 47.40 47.60
6404 NYSE AME Wed, Sep 14, 2016 47.83 47.86 47.36 47.51
6403 NYSE AME Tue, Sep 13, 2016 48.07 48.32 47.74 47.82
6402 NYSE AME Mon, Sep 12, 2016 47.43 48.59 47.27 48.50
6401 NYSE AME Fri, Sep 9, 2016 48.08 48.38 47.76 47.78
6400 NYSE AME Thu, Sep 8, 2016 48.72 48.72 48.33 48.47
6399 NYSE AME Wed, Sep 7, 2016 48.91 49.01 48.64 48.74
6398 NYSE AME Tue, Sep 6, 2016 49.19 49.41 48.79 48.92
6397 NYSE AME Fri, Sep 2, 2016 48.99 49.22 48.91 49.15
6396 NYSE AME Thu, Sep 1, 2016 48.79 48.91 48.26 48.78
6395 NYSE AME Wed, Aug 31, 2016 49.46 49.49 48.65 48.75
6394 NYSE AME Tue, Aug 30, 2016 49.82 49.99 49.32 49.61
6393 NYSE AME Mon, Aug 29, 2016 49.66 49.91 49.49 49.82
6392 NYSE AME Fri, Aug 26, 2016 49.85 50.27 49.52 49.66
6391 NYSE AME Thu, Aug 25, 2016 49.59 49.99 49.41 49.79
6390 NYSE AME Wed, Aug 24, 2016 49.31 49.75 49.31 49.62
6389 NYSE AME Tue, Aug 23, 2016 49.45 49.73 49.18 49.28
6388 NYSE AME Mon, Aug 22, 2016 49.06 49.45 48.88 49.21
6387 NYSE AME Fri, Aug 19, 2016 48.62 49.41 48.58 49.28
6386 NYSE AME Thu, Aug 18, 2016 48.28 48.93 48.28 48.93
6385 NYSE AME Wed, Aug 17, 2016 48.41 48.51 48.13 48.38
6384 NYSE AME Tue, Aug 16, 2016 48.26 48.58 48.19 48.38
6383 NYSE AME Mon, Aug 15, 2016 47.81 48.34 47.78 48.31
6382 NYSE AME Fri, Aug 12, 2016 47.52 47.64 47.20 47.60
6381 NYSE AME Thu, Aug 11, 2016 47.46 47.77 47.39 47.49
6380 NYSE AME Wed, Aug 10, 2016 47.43 47.59 47.18 47.29
6379 NYSE AME Tue, Aug 9, 2016 47.11 47.74 47.03 47.37
6378 NYSE AME Mon, Aug 8, 2016 46.34 47.31 46.15 47.08
6377 NYSE AME Fri, Aug 5, 2016 46.11 46.45 45.87 46.19
6376 NYSE AME Thu, Aug 4, 2016 43.50 46.72 43.30 45.91
6375 NYSE AME Wed, Aug 3, 2016 46.33 46.86 46.10 46.85
6374 NYSE AME Tue, Aug 2, 2016 47.11 47.11 46.34 46.45
6373 NYSE AME Mon, Aug 1, 2016 46.95 47.16 46.68 47.08
6372 NYSE AME Fri, Jul 29, 2016 47.36 47.36 46.82 47.03
6371 NYSE AME Thu, Jul 28, 2016 47.19 47.47 46.85 47.39
6370 NYSE AME Wed, Jul 27, 2016 47.43 47.57 47.11 47.21
6369 NYSE AME Tue, Jul 26, 2016 46.88 47.43 46.88 47.41
6368 NYSE AME Mon, Jul 25, 2016 47.20 47.32 46.71 46.86
6367 NYSE AME Fri, Jul 22, 2016 47.31 47.37 47.05 47.34
6366 NYSE AME Thu, Jul 21, 2016 47.74 47.96 47.19 47.36
6365 NYSE AME Wed, Jul 20, 2016 48.15 48.23 47.78 47.79
6364 NYSE AME Tue, Jul 19, 2016 47.47 48.01 47.35 48.00
6363 NYSE AME Mon, Jul 18, 2016 47.57 47.73 47.41 47.52
6362 NYSE AME Fri, Jul 15, 2016 47.30 47.66 47.30 47.62
6361 NYSE AME Thu, Jul 14, 2016 46.89 47.39 46.67 47.11
6360 NYSE AME Wed, Jul 13, 2016 46.76 46.92 46.40 46.45
6359 NYSE AME Tue, Jul 12, 2016 46.62 46.87 46.22 46.70
6358 NYSE AME Mon, Jul 11, 2016 46.12 46.31 45.89 46.24
6357 NYSE AME Fri, Jul 8, 2016 45.86 46.00 45.67 45.84
6356 NYSE AME Thu, Jul 7, 2016 45.17 45.52 44.97 45.36
6355 NYSE AME Wed, Jul 6, 2016 45.06 45.10 44.49 44.94
6354 NYSE AME Tue, Jul 5, 2016 46.25 46.36 45.00 45.17
6353 NYSE AME Fri, Jul 1, 2016 46.26 46.65 46.21 46.40
6352 NYSE AME Thu, Jun 30, 2016 45.54 46.23 45.54 46.23
6351 NYSE AME Wed, Jun 29, 2016 45.22 45.80 45.06 45.48
6350 NYSE AME Tue, Jun 28, 2016 44.40 44.76 44.25 44.71
6349 NYSE AME Mon, Jun 27, 2016 44.22 44.24 43.28 43.88
6348 NYSE AME Fri, Jun 24, 2016 45.57 46.02 44.70 44.70
6347 NYSE AME Thu, Jun 23, 2016 46.95 47.47 46.91 47.47
6346 NYSE AME Wed, Jun 22, 2016 46.50 46.71 46.24 46.42
6345 NYSE AME Tue, Jun 21, 2016 46.97 47.06 46.36 46.40
6344 NYSE AME Mon, Jun 20, 2016 47.18 47.51 46.79 46.84
6343 NYSE AME Fri, Jun 17, 2016 46.72 46.83 46.36 46.53
6342 NYSE AME Thu, Jun 16, 2016 46.28 46.77 45.73 46.67
6341 NYSE AME Wed, Jun 15, 2016 47.00 47.18 46.57 46.60
6340 NYSE AME Tue, Jun 14, 2016 46.98 47.19 46.58 46.82
6339 NYSE AME Mon, Jun 13, 2016 48.09 48.27 47.21 47.17
6338 NYSE AME Fri, Jun 10, 2016 48.31 48.62 48.12 48.32
6337 NYSE AME Thu, Jun 9, 2016 48.85 48.85 48.43 48.79
6336 NYSE AME Wed, Jun 8, 2016 48.86 49.36 48.85 49.23
6335 NYSE AME Tue, Jun 7, 2016 48.36 48.93 48.36 48.75
6334 NYSE AME Mon, Jun 6, 2016 47.61 48.28 47.51 48.23
6333 NYSE AME Fri, Jun 3, 2016 47.59 47.84 47.22 47.48
6332 NYSE AME Thu, Jun 2, 2016 47.80 47.91 47.59 47.84
6331 NYSE AME Wed, Jun 1, 2016 47.68 48.07 47.26 47.90
6330 NYSE AME Tue, May 31, 2016 47.91 48.18 47.56 47.82
6329 NYSE AME Fri, May 27, 2016 47.91 47.97 47.60 47.83
6328 NYSE AME Thu, May 26, 2016 47.86 48.14 47.68 47.80
6327 NYSE AME Wed, May 25, 2016 47.99 48.14 47.72 47.93
6326 NYSE AME Tue, May 24, 2016 47.77 48.00 47.60 47.73
6325 NYSE AME Mon, May 23, 2016 47.53 47.80 47.18 47.53
6324 NYSE AME Fri, May 20, 2016 47.37 47.71 47.12 47.53
6323 NYSE AME Thu, May 19, 2016 47.15 47.28 46.62 47.03
6322 NYSE AME Wed, May 18, 2016 47.04 47.69 46.75 47.51
6321 NYSE AME Tue, May 17, 2016 46.83 47.44 46.69 47.08
6320 NYSE AME Mon, May 16, 2016 46.24 47.12 46.19 46.97
6319 NYSE AME Fri, May 13, 2016 46.79 47.07 46.03 46.32
6318 NYSE AME Thu, May 12, 2016 47.01 47.31 46.55 46.99
6317 NYSE AME Wed, May 11, 2016 46.95 47.25 46.75 46.91
6316 NYSE AME Tue, May 10, 2016 46.46 47.13 46.25 47.02
6315 NYSE AME Mon, May 9, 2016 46.74 46.80 46.05 46.31
6314 NYSE AME Fri, May 6, 2016 46.57 46.82 46.00 46.74
6313 NYSE AME Thu, May 5, 2016 46.97 47.33 46.59 46.64
6312 NYSE AME Wed, May 4, 2016 47.39 47.53 46.79 46.96
6311 NYSE AME Tue, May 3, 2016 48.19 48.38 47.56 47.73
6310 NYSE AME Mon, May 2, 2016 48.11 48.72 48.11 48.46
6309 NYSE AME Fri, Apr 29, 2016 47.84 48.77 47.72 48.09
6308 NYSE AME Thu, Apr 28, 2016 48.70 48.98 47.21 48.10
6307 NYSE AME Wed, Apr 27, 2016 51.60 52.61 51.57 52.34
6306 NYSE AME Tue, Apr 26, 2016 51.17 51.65 50.89 51.60
6305 NYSE AME Mon, Apr 25, 2016 50.99 51.16 50.74 51.04
6304 NYSE AME Fri, Apr 22, 2016 50.85 51.23 50.75 51.14
6303 NYSE AME Thu, Apr 21, 2016 50.85 51.04 50.70 50.96
6302 NYSE AME Wed, Apr 20, 2016 50.72 51.19 50.62 50.95
6301 NYSE AME Tue, Apr 19, 2016 50.71 51.11 50.52 50.99
6300 NYSE AME Mon, Apr 18, 2016 50.25 50.58 50.19 50.48
6299 NYSE AME Fri, Apr 15, 2016 50.69 50.82 50.45 50.53
6298 NYSE AME Thu, Apr 14, 2016 51.00 51.08 50.60 50.68
6297 NYSE AME Wed, Apr 13, 2016 50.39 50.92 50.09 50.88
6296 NYSE AME Tue, Apr 12, 2016 49.49 50.18 49.30 50.02
6295 NYSE AME Mon, Apr 11, 2016 49.68 49.95 49.19 49.49
6294 NYSE AME Fri, Apr 8, 2016 49.47 49.73 49.27 49.53
6293 NYSE AME Thu, Apr 7, 2016 48.56 49.29 48.51 49.03
6292 NYSE AME Wed, Apr 6, 2016 48.85 48.98 48.38 48.95
6291 NYSE AME Tue, Apr 5, 2016 49.32 49.32 49.32 48.84
6290 NYSE AME Mon, Apr 4, 2016 50.17 50.17 49.18 49.32
6289 NYSE AME Fri, Apr 1, 2016 49.82 50.16 49.20 50.11
6288 NYSE AME Thu, Mar 31, 2016 50.16 50.29 49.60 49.98
6287 NYSE AME Wed, Mar 30, 2016 50.14 50.65 50.06 50.32
6286 NYSE AME Tue, Mar 29, 2016 49.04 49.77 48.70 49.73
6285 NYSE AME Mon, Mar 28, 2016 49.04 49.34 48.81 49.26
6284 NYSE AME Thu, Mar 24, 2016 49.35 49.35 49.35 49.07
6283 NYSE AME Wed, Mar 23, 2016 49.77 49.87 49.20 49.35
6282 NYSE AME Tue, Mar 22, 2016 49.93 50.04 49.55 49.77
6281 NYSE AME Mon, Mar 21, 2016 50.15 50.29 49.57 49.90
6280 NYSE AME Fri, Mar 18, 2016 49.88 50.28 49.74 50.16
6279 NYSE AME Thu, Mar 17, 2016 48.84 50.08 48.82 49.91
6278 NYSE AME Wed, Mar 16, 2016 48.21 48.98 48.06 48.78
6277 NYSE AME Tue, Mar 15, 2016 48.52 48.52 48.52 48.50
6276 NYSE AME Mon, Mar 14, 2016 48.01 48.69 46.81 48.52
6275 NYSE AME Fri, Mar 11, 2016 47.89 48.11 47.54 48.07
6274 NYSE AME Thu, Mar 10, 2016 47.65 47.65 47.65 47.40
6273 NYSE AME Wed, Mar 9, 2016 47.73 47.73 47.73 47.65
6272 NYSE AME Tue, Mar 8, 2016 47.81 48.13 47.60 47.73
6271 NYSE AME Mon, Mar 7, 2016 47.94 48.34 47.90 48.16
6270 NYSE AME Fri, Mar 4, 2016 48.22 48.22 48.22 48.13
6269 NYSE AME Thu, Mar 3, 2016 47.86 47.86 47.86 48.22
6268 NYSE AME Wed, Mar 2, 2016 47.84 47.97 47.49 47.86
6267 NYSE AME Tue, Mar 1, 2016 46.41 46.41 46.41 47.91
6266 NYSE AME Mon, Feb 29, 2016 46.86 47.06 46.40 46.41
6265 NYSE AME Fri, Feb 26, 2016 46.61 47.00 46.17 46.67
6264 NYSE AME Thu, Feb 25, 2016 45.59 46.41 45.23 46.39
6263 NYSE AME Wed, Feb 24, 2016 44.94 45.51 44.64 45.38
6262 NYSE AME Tue, Feb 23, 2016 46.09 46.25 45.24 45.54
6261 NYSE AME Mon, Feb 22, 2016 46.41 46.92 46.05 46.13
6260 NYSE AME Fri, Feb 19, 2016 45.81 46.17 45.34 46.13
6259 NYSE AME Thu, Feb 18, 2016 46.02 46.06 45.55 45.86
6258 NYSE AME Wed, Feb 17, 2016 46.16 46.34 45.86 46.01
6257 NYSE AME Tue, Feb 16, 2016 46.32 46.33 45.25 45.98
6256 NYSE AME Fri, Feb 12, 2016 45.71 46.18 45.39 45.63
6255 NYSE AME Thu, Feb 11, 2016 44.64 45.45 44.28 45.03
6254 NYSE AME Wed, Feb 10, 2016 45.61 46.17 45.23 45.62
6253 NYSE AME Tue, Feb 9, 2016 44.37 46.09 44.04 45.75
6252 NYSE AME Mon, Feb 8, 2016 44.33 44.93 44.04 44.75
6251 NYSE AME Fri, Feb 5, 2016 43.94 45.95 42.82 45.33
6250 NYSE AME Thu, Feb 4, 2016 45.85 47.16 44.92 46.64
6249 NYSE AME Wed, Feb 3, 2016 45.98 46.21 44.69 45.85
6248 NYSE AME Tue, Feb 2, 2016 46.09 46.19 45.36 45.52
6247 NYSE AME Mon, Feb 1, 2016 46.58 46.91 45.97 46.68
6246 NYSE AME Fri, Jan 29, 2016 46.49 47.13 46.15 47.05
6245 NYSE AME Thu, Jan 28, 2016 46.77 46.88 45.92 46.18
6244 NYSE AME Wed, Jan 27, 2016 46.53 47.14 46.04 46.31
6243 NYSE AME Tue, Jan 26, 2016 46.24 46.72 46.08 46.62
6242 NYSE AME Mon, Jan 25, 2016 46.79 46.93 45.90 45.90
6241 NYSE AME Fri, Jan 22, 2016 47.25 47.54 46.57 46.91
6240 NYSE AME Thu, Jan 21, 2016 46.52 46.97 45.81 46.33
6239 NYSE AME Wed, Jan 20, 2016 46.41 47.01 45.09 46.56
6238 NYSE AME Tue, Jan 19, 2016 48.46 48.47 46.97 47.42
6237 NYSE AME Fri, Jan 15, 2016 46.94 48.16 46.93 47.89
6236 NYSE AME Thu, Jan 14, 2016 47.48 48.43 46.77 47.99
6235 NYSE AME Wed, Jan 13, 2016 48.77 48.93 47.34 47.39
6234 NYSE AME Tue, Jan 12, 2016 48.72 48.77 47.88 48.47
6233 NYSE AME Mon, Jan 11, 2016 49.15 49.52 47.80 48.20
6232 NYSE AME Fri, Jan 8, 2016 50.29 50.60 48.98 49.07
6231 NYSE AME Thu, Jan 7, 2016 50.39 50.44 49.38 49.98
6230 NYSE AME Wed, Jan 6, 2016 51.58 51.91 50.98 51.19
6229 NYSE AME Tue, Jan 5, 2016 52.65 52.87 52.05 52.38
6228 NYSE AME Mon, Jan 4, 2016 52.86 52.93 52.28 52.65
6227 NYSE AME Thu, Dec 31, 2015 53.91 54.25 53.58 53.59
6226 NYSE AME Wed, Dec 30, 2015 54.47 54.63 54.14 54.18
6225 NYSE AME Tue, Dec 29, 2015 54.42 54.70 54.01 54.55
6224 NYSE AME Mon, Dec 28, 2015 54.17 54.26 53.65 53.94
6223 NYSE AME Thu, Dec 24, 2015 53.96 54.47 53.96 54.29
6222 NYSE AME Wed, Dec 23, 2015 53.78 54.51 53.59 54.17
6221 NYSE AME Tue, Dec 22, 2015 53.35 53.56 53.04 53.42
6220 NYSE AME Mon, Dec 21, 2015 53.35 53.56 52.81 53.08
6219 NYSE AME Fri, Dec 18, 2015 53.29 53.60 52.92 52.95
6218 NYSE AME Thu, Dec 17, 2015 54.38 54.58 53.42 53.55
6217 NYSE AME Wed, Dec 16, 2015 53.83 54.55 53.39 54.35
6216 NYSE AME Tue, Dec 15, 2015 53.89 53.96 53.25 53.33
6215 NYSE AME Mon, Dec 14, 2015 52.99 53.45 52.91 53.42
6214 NYSE AME Fri, Dec 11, 2015 53.51 53.60 52.85 52.91
6213 NYSE AME Thu, Dec 10, 2015 53.93 54.43 53.85 54.08
6212 NYSE AME Wed, Dec 9, 2015 53.47 54.84 53.47 54.00
6211 NYSE AME Tue, Dec 8, 2015 54.62 54.74 53.81 53.83
6210 NYSE AME Mon, Dec 7, 2015 54.97 55.22 54.68 55.11
6209 NYSE AME Fri, Dec 4, 2015 54.78 55.52 54.60 55.31
6208 NYSE AME Thu, Dec 3, 2015 55.82 56.00 54.27 54.71
6207 NYSE AME Wed, Dec 2, 2015 56.49 56.57 55.74 55.80
6206 NYSE AME Tue, Dec 1, 2015 56.62 56.93 56.34 56.67
6205 NYSE AME Mon, Nov 30, 2015 56.78 57.00 56.39 56.46
6204 NYSE AME Fri, Nov 27, 2015 56.50 56.97 56.44 56.86
6203 NYSE AME Wed, Nov 25, 2015 56.50 56.68 56.29 56.46
6202 NYSE AME Tue, Nov 24, 2015 56.11 56.62 55.78 56.46
6201 NYSE AME Mon, Nov 23, 2015 56.15 56.45 56.02 56.31
6200 NYSE AME Fri, Nov 20, 2015 56.05 56.55 55.89 56.22
6199 NYSE AME Thu, Nov 19, 2015 55.95 56.07 55.64 55.79
6198 NYSE AME Wed, Nov 18, 2015 54.53 55.99 54.33 55.93
6197 NYSE AME Tue, Nov 17, 2015 54.93 55.14 54.09 54.24
6196 NYSE AME Mon, Nov 16, 2015 53.75 54.91 53.56 54.90
6195 NYSE AME Fri, Nov 13, 2015 53.87 54.38 53.73 53.76
6194 NYSE AME Thu, Nov 12, 2015 55.29 55.55 54.03 54.09
6193 NYSE AME Wed, Nov 11, 2015 56.28 56.46 55.73 55.77
6192 NYSE AME Tue, Nov 10, 2015 55.74 56.09 55.19 55.97
6191 NYSE AME Mon, Nov 9, 2015 56.03 56.19 55.43 56.02
6190 NYSE AME Fri, Nov 6, 2015 56.24 56.58 55.77 56.21
6189 NYSE AME Thu, Nov 5, 2015 56.14 56.82 56.12 56.48
6188 NYSE AME Wed, Nov 4, 2015 55.83 56.51 55.72 56.18
6187 NYSE AME Tue, Nov 3, 2015 55.33 55.97 55.17 55.72
6186 NYSE AME Mon, Nov 2, 2015 54.87 55.70 54.74 55.44
6185 NYSE AME Fri, Oct 30, 2015 54.88 55.37 54.65 54.82
6184 NYSE AME Thu, Oct 29, 2015 54.55 55.43 54.55 54.68
6183 NYSE AME Wed, Oct 28, 2015 53.71 54.26 53.36 54.22
6182 NYSE AME Tue, Oct 27, 2015 53.72 54.45 52.31 53.76
6181 NYSE AME Mon, Oct 26, 2015 55.95 56.53 55.86 56.30
6180 NYSE AME Fri, Oct 23, 2015 56.10 56.15 55.33 55.86
6179 NYSE AME Thu, Oct 22, 2015 54.87 56.13 54.83 55.63
6178 NYSE AME Wed, Oct 21, 2015 54.82 55.54 54.54 54.62
6177 NYSE AME Tue, Oct 20, 2015 54.10 55.03 53.93 54.60
6176 NYSE AME Mon, Oct 19, 2015 53.96 54.34 53.70 54.28
6175 NYSE AME Fri, Oct 16, 2015 54.50 54.50 53.54 54.10
6174 NYSE AME Thu, Oct 15, 2015 54.35 54.60 53.61 54.53
6173 NYSE AME Wed, Oct 14, 2015 54.80 54.91 54.00 54.11
6172 NYSE AME Tue, Oct 13, 2015 55.27 55.53 54.72 54.93
6171 NYSE AME Mon, Oct 12, 2015 55.94 56.13 55.66 55.78
6170 NYSE AME Fri, Oct 9, 2015 55.93 56.38 55.81 56.02
6169 NYSE AME Thu, Oct 8, 2015 54.93 55.96 54.75 55.91
6168 NYSE AME Wed, Oct 7, 2015 54.82 55.65 54.49 55.15
6167 NYSE AME Tue, Oct 6, 2015 54.64 55.11 54.24 54.46
6166 NYSE AME Mon, Oct 5, 2015 53.91 54.78 52.99 54.73
6165 NYSE AME Fri, Oct 2, 2015 50.97 53.29 50.97 53.28
6164 NYSE AME Thu, Oct 1, 2015 52.43 52.67 51.11 51.86
6163 NYSE AME Wed, Sep 30, 2015 51.72 52.39 51.63 52.32
6162 NYSE AME Tue, Sep 29, 2015 51.05 51.49 50.71 51.13
6161 NYSE AME Mon, Sep 28, 2015 51.54 51.66 50.68 50.83
6160 NYSE AME Fri, Sep 25, 2015 52.07 52.26 51.70 52.02
6159 NYSE AME Thu, Sep 24, 2015 51.05 51.60 50.64 51.52
6158 NYSE AME Wed, Sep 23, 2015 51.64 51.81 51.32 51.56
6157 NYSE AME Tue, Sep 22, 2015 51.37 51.70 50.91 51.53
6156 NYSE AME Mon, Sep 21, 2015 52.31 52.56 51.92 52.17
6155 NYSE AME Fri, Sep 18, 2015 52.69 52.87 52.03 52.16
6154 NYSE AME Thu, Sep 17, 2015 53.84 54.51 53.42 53.50
6153 NYSE AME Wed, Sep 16, 2015 53.35 53.87 53.24 53.77
6152 NYSE AME Tue, Sep 15, 2015 52.89 53.51 52.67 53.39
6151 NYSE AME Mon, Sep 14, 2015 53.08 53.45 52.36 52.68
6150 NYSE AME Fri, Sep 11, 2015 52.78 53.22 52.40 53.22
6149 NYSE AME Thu, Sep 10, 2015 53.01 53.26 52.56 52.93
6148 NYSE AME Wed, Sep 9, 2015 54.16 54.34 52.87 52.99
6147 NYSE AME Tue, Sep 8, 2015 52.95 53.66 52.66 53.62
6146 NYSE AME Fri, Sep 4, 2015 52.03 52.37 51.81 51.93
6145 NYSE AME Thu, Sep 3, 2015 52.79 53.33 52.58 52.78
6144 NYSE AME Wed, Sep 2, 2015 52.45 52.76 51.77 52.73
6143 NYSE AME Tue, Sep 1, 2015 52.65 52.89 51.52 51.84
6142 NYSE AME Mon, Aug 31, 2015 54.47 54.47 53.65 53.82
6141 NYSE AME Fri, Aug 28, 2015 54.43 55.10 54.18 54.77
6140 NYSE AME Thu, Aug 27, 2015 53.80 54.74 53.45 54.74
6139 NYSE AME Wed, Aug 26, 2015 52.70 53.40 51.87 53.21
6138 NYSE AME Tue, Aug 25, 2015 53.93 54.06 51.48 51.49
6137 NYSE AME Mon, Aug 24, 2015 50.81 53.21 50.55 52.58
6136 NYSE AME Fri, Aug 21, 2015 54.64 55.00 53.83 53.84
6135 NYSE AME Thu, Aug 20, 2015 56.15 56.29 55.06 55.06
6134 NYSE AME Wed, Aug 19, 2015 57.04 57.14 56.24 56.54
6133 NYSE AME Tue, Aug 18, 2015 57.45 57.67 57.33 57.50
6132 NYSE AME Mon, Aug 17, 2015 56.46 57.53 56.04 57.50
6131 NYSE AME Fri, Aug 14, 2015 55.97 56.74 55.87 56.66
6130 NYSE AME Thu, Aug 13, 2015 55.34 56.34 55.26 56.05
6129 NYSE AME Wed, Aug 12, 2015 54.58 55.63 54.57 55.49
6128 NYSE AME Tue, Aug 11, 2015 55.27 55.82 55.24 55.63
6127 NYSE AME Mon, Aug 10, 2015 55.33 56.23 55.32 56.08
6126 NYSE AME Fri, Aug 7, 2015 54.83 55.17 54.68 54.94
6125 NYSE AME Thu, Aug 6, 2015 54.13 55.21 54.13 55.04
6124 NYSE AME Wed, Aug 5, 2015 53.91 55.02 53.91 54.23
6123 NYSE AME Tue, Aug 4, 2015 53.11 54.72 52.94 53.71
6122 NYSE AME Mon, Aug 3, 2015 53.17 53.34 52.66 53.29
6121 NYSE AME Fri, Jul 31, 2015 53.53 53.53 52.94 53.05
6120 NYSE AME Thu, Jul 30, 2015 53.19 53.45 53.00 53.36
6119 NYSE AME Wed, Jul 29, 2015 52.70 53.47 52.36 53.34
6118 NYSE AME Tue, Jul 28, 2015 52.25 52.65 51.85 52.45
6117 NYSE AME Mon, Jul 27, 2015 53.31 53.40 51.94 52.01
6116 NYSE AME Fri, Jul 24, 2015 55.04 55.19 53.81 53.95
6115 NYSE AME Thu, Jul 23, 2015 55.13 55.80 55.10 55.15
6114 NYSE AME Wed, Jul 22, 2015 54.67 55.14 54.50 55.01
6113 NYSE AME Tue, Jul 21, 2015 55.03 55.19 54.62 54.69
6112 NYSE AME Mon, Jul 20, 2015 54.84 55.26 54.73 55.10
6111 NYSE AME Fri, Jul 17, 2015 55.25 55.30 54.72 54.86
6110 NYSE AME Thu, Jul 16, 2015 55.37 55.63 54.98 55.29
6109 NYSE AME Wed, Jul 15, 2015 55.68 55.82 54.97 55.04
6108 NYSE AME Tue, Jul 14, 2015 55.88 55.92 55.53 55.78
6107 NYSE AME Mon, Jul 13, 2015 55.68 56.05 55.24 55.93
6106 NYSE AME Fri, Jul 10, 2015 55.06 55.22 54.72 55.10
6105 NYSE AME Thu, Jul 9, 2015 54.65 55.08 54.13 54.31
6104 NYSE AME Wed, Jul 8, 2015 54.44 54.62 53.45 53.78
6103 NYSE AME Tue, Jul 7, 2015 54.47 55.00 53.98 54.83
6102 NYSE AME Mon, Jul 6, 2015 54.99 55.21 54.27 54.47
6101 NYSE AME Thu, Jul 2, 2015 55.84 56.00 55.20 55.55
6100 NYSE AME Wed, Jul 1, 2015 55.13 55.60 54.87 55.50
6099 NYSE AME Tue, Jun 30, 2015 54.77 54.96 54.28 54.78
6098 NYSE AME Mon, Jun 29, 2015 54.26 54.70 54.00 54.04
6097 NYSE AME Fri, Jun 26, 2015 54.02 55.14 53.80 55.11
6096 NYSE AME Thu, Jun 25, 2015 54.08 54.15 53.66 53.80
6095 NYSE AME Wed, Jun 24, 2015 54.55 54.62 53.93 54.07
6094 NYSE AME Tue, Jun 23, 2015 54.90 54.90 54.43 54.69
6093 NYSE AME Mon, Jun 22, 2015 54.96 55.02 54.58 54.75
6092 NYSE AME Fri, Jun 19, 2015 54.98 55.04 54.55 54.57
6091 NYSE AME Thu, Jun 18, 2015 54.66 55.28 54.48 55.10
6090 NYSE AME Wed, Jun 17, 2015 54.40 54.60 53.99 54.41
6089 NYSE AME Tue, Jun 16, 2015 53.99 54.35 53.71 54.30
6088 NYSE AME Mon, Jun 15, 2015 54.16 54.22 53.88 54.08
6087 NYSE AME Fri, Jun 12, 2015 54.59 55.29 54.42 54.76
6086 NYSE AME Thu, Jun 11, 2015 54.59 54.98 54.37 54.82
6085 NYSE AME Wed, Jun 10, 2015 54.00 54.61 53.82 54.52
6084 NYSE AME Tue, Jun 9, 2015 54.01 54.21 53.73 53.74
6083 NYSE AME Mon, Jun 8, 2015 53.81 54.13 53.65 53.99
6082 NYSE AME Fri, Jun 5, 2015 53.37 53.94 53.23 53.88
6081 NYSE AME Thu, Jun 4, 2015 53.79 53.81 52.99 53.30
6080 NYSE AME Wed, Jun 3, 2015 54.03 54.36 53.89 54.12
6079 NYSE AME Tue, Jun 2, 2015 53.49 54.34 53.22 54.04
6078 NYSE AME Mon, Jun 1, 2015 53.99 53.99 53.35 53.70
6077 NYSE AME Fri, May 29, 2015 54.12 54.21 53.38 53.76
6076 NYSE AME Thu, May 28, 2015 54.26 54.34 53.91 54.17
6075 NYSE AME Wed, May 27, 2015 53.83 54.46 53.83 54.37
6074 NYSE AME Tue, May 26, 2015 54.50 54.50 53.71 53.90
6073 NYSE AME Fri, May 22, 2015 54.90 55.06 54.65 54.75
6072 NYSE AME Thu, May 21, 2015 54.92 55.21 54.80 54.95
6071 NYSE AME Wed, May 20, 2015 54.95 55.05 54.68 54.94
6070 NYSE AME Tue, May 19, 2015 55.35 55.48 54.72 54.96
6069 NYSE AME Mon, May 18, 2015 55.10 55.56 55.06 55.38
6068 NYSE AME Fri, May 15, 2015 55.37 55.46 54.96 55.38
6067 NYSE AME Thu, May 14, 2015 54.67 55.35 54.43 55.22
6066 NYSE AME Wed, May 13, 2015 53.61 54.81 53.60 54.34
6065 NYSE AME Tue, May 12, 2015 52.71 53.47 52.57 53.29
6064 NYSE AME Mon, May 11, 2015 52.84 53.03 52.67 52.87
6063 NYSE AME Fri, May 8, 2015 52.89 53.05 52.62 52.91
6062 NYSE AME Thu, May 7, 2015 52.17 52.60 52.00 52.29
6061 NYSE AME Wed, May 6, 2015 53.03 53.13 51.97 52.27
6060 NYSE AME Tue, May 5, 2015 53.05 53.70 52.75 52.88
6059 NYSE AME Mon, May 4, 2015 52.81 53.57 52.81 53.28
6058 NYSE AME Fri, May 1, 2015 52.60 52.84 52.30 52.73
6057 NYSE AME Thu, Apr 30, 2015 52.19 52.67 52.13 52.42
6056 NYSE AME Wed, Apr 29, 2015 51.83 52.68 51.23 52.40
6055 NYSE AME Tue, Apr 28, 2015 52.10 52.32 51.95 52.31
6054 NYSE AME Mon, Apr 27, 2015 52.44 52.66 52.16 52.25
6053 NYSE AME Fri, Apr 24, 2015 52.71 52.72 51.95 52.33
6052 NYSE AME Thu, Apr 23, 2015 52.25 52.77 52.16 52.69
6051 NYSE AME Wed, Apr 22, 2015 52.09 52.43 51.58 52.35
6050 NYSE AME Tue, Apr 21, 2015 52.21 52.34 51.65 52.07
6049 NYSE AME Mon, Apr 20, 2015 51.97 52.40 51.96 52.06
6048 NYSE AME Fri, Apr 17, 2015 52.43 52.43 51.55 51.71
6047 NYSE AME Thu, Apr 16, 2015 53.05 53.07 52.56 52.81
6046 NYSE AME Wed, Apr 15, 2015 53.18 53.50 53.07 53.31
6045 NYSE AME Tue, Apr 14, 2015 52.81 53.14 52.65 52.99
6044 NYSE AME Mon, Apr 13, 2015 53.43 53.63 52.82 52.89
6043 NYSE AME Fri, Apr 10, 2015 53.61 53.61 53.21 53.52
6042 NYSE AME Thu, Apr 9, 2015 53.11 53.52 52.97 53.40
6041 NYSE AME Wed, Apr 8, 2015 53.02 53.22 52.74 53.20
6040 NYSE AME Tue, Apr 7, 2015 52.91 53.20 52.82 53.04
6039 NYSE AME Mon, Apr 6, 2015 52.21 53.12 52.07 52.92
6038 NYSE AME Thu, Apr 2, 2015 52.43 52.83 52.17 52.40
6037 NYSE AME Wed, Apr 1, 2015 52.19 52.55 52.04 52.28
6036 NYSE AME Tue, Mar 31, 2015 52.72 52.79 52.41 52.54
6035 NYSE AME Mon, Mar 30, 2015 52.04 53.04 52.01 52.97
6034 NYSE AME Fri, Mar 27, 2015 51.73 51.96 51.49 51.81
6033 NYSE AME Thu, Mar 26, 2015 51.75 52.00 51.55 51.85
6032 NYSE AME Wed, Mar 25, 2015 53.37 53.46 51.98 52.00
6031 NYSE AME Tue, Mar 24, 2015 53.57 53.79 53.21 53.21
6030 NYSE AME Mon, Mar 23, 2015 54.00 54.00 53.37 53.66
6029 NYSE AME Fri, Mar 20, 2015 53.25 53.85 53.21 53.80
6028 NYSE AME Thu, Mar 19, 2015 53.34 53.42 52.73 53.10
6027 NYSE AME Wed, Mar 18, 2015 52.67 53.94 52.33 53.72
6026 NYSE AME Tue, Mar 17, 2015 52.61 52.84 52.21 52.80
6025 NYSE AME Mon, Mar 16, 2015 52.00 53.00 51.95 52.95
6024 NYSE AME Fri, Mar 13, 2015 51.91 51.99 51.50 51.91
6023 NYSE AME Thu, Mar 12, 2015 51.64 52.18 51.61 52.07
6022 NYSE AME Wed, Mar 11, 2015 51.44 51.57 51.16 51.46
6021 NYSE AME Tue, Mar 10, 2015 51.55 51.70 51.23 51.44
6020 NYSE AME Mon, Mar 9, 2015 52.07 52.33 51.88 52.21
6019 NYSE AME Fri, Mar 6, 2015 52.44 52.71 51.89 52.02
6018 NYSE AME Thu, Mar 5, 2015 52.99 53.11 52.59 52.92
6017 NYSE AME Wed, Mar 4, 2015 53.28 53.29 52.73 52.86
6016 NYSE AME Tue, Mar 3, 2015 53.43 53.74 53.34 53.54
6015 NYSE AME Mon, Mar 2, 2015 53.14 53.81 52.91 53.75
6014 NYSE AME Fri, Feb 27, 2015 53.24 53.49 53.07 53.14
6013 NYSE AME Thu, Feb 26, 2015 52.88 53.31 52.68 53.27
6012 NYSE AME Wed, Feb 25, 2015 52.67 52.98 52.62 52.95
6011 NYSE AME Tue, Feb 24, 2015 52.30 52.72 52.22 52.60
6010 NYSE AME Mon, Feb 23, 2015 51.59 52.42 51.50 52.41
6009 NYSE AME Fri, Feb 20, 2015 51.18 51.63 50.67 51.62
6008 NYSE AME Thu, Feb 19, 2015 51.18 51.68 51.18 51.26
6007 NYSE AME Wed, Feb 18, 2015 51.37 51.65 51.25 51.38
6006 NYSE AME Tue, Feb 17, 2015 51.31 51.60 51.08 51.50
6005 NYSE AME Fri, Feb 13, 2015 51.09 51.46 50.90 51.41
6004 NYSE AME Thu, Feb 12, 2015 50.14 50.74 50.00 50.61
6003 NYSE AME Wed, Feb 11, 2015 50.00 50.16 49.69 49.90
6002 NYSE AME Tue, Feb 10, 2015 50.11 50.17 49.39 50.03
6001 NYSE AME Mon, Feb 9, 2015 49.39 50.02 49.39 49.85
6000 NYSE AME Fri, Feb 6, 2015 49.73 50.14 49.43 49.61
5999 NYSE AME Thu, Feb 5, 2015 49.65 50.18 49.61 49.69
5998 NYSE AME Wed, Feb 4, 2015 50.20 50.32 49.37 49.51
5997 NYSE AME Tue, Feb 3, 2015 49.84 50.78 49.84 50.45
5996 NYSE AME Mon, Feb 2, 2015 48.18 49.58 47.96 49.52
5995 NYSE AME Fri, Jan 30, 2015 48.69 49.14 47.85 47.90
5994 NYSE AME Thu, Jan 29, 2015 48.72 49.31 48.06 49.14
5993 NYSE AME Wed, Jan 28, 2015 49.47 50.20 48.64 48.75
5992 NYSE AME Tue, Jan 27, 2015 49.02 49.35 48.51 49.00
5991 NYSE AME Mon, Jan 26, 2015 48.90 49.62 48.51 49.58
5990 NYSE AME Fri, Jan 23, 2015 49.12 49.32 48.61 48.83
5989 NYSE AME Thu, Jan 22, 2015 49.23 49.58 48.64 49.29
5988 NYSE AME Wed, Jan 21, 2015 48.30 49.25 48.27 49.15
5987 NYSE AME Tue, Jan 20, 2015 48.81 48.97 48.08 48.46
5986 NYSE AME Fri, Jan 16, 2015 48.13 48.60 47.86 48.56
5985 NYSE AME Thu, Jan 15, 2015 49.37 49.47 48.29 48.33
5984 NYSE AME Wed, Jan 14, 2015 48.99 49.43 48.50 49.10
5983 NYSE AME Tue, Jan 13, 2015 49.99 50.44 49.10 49.72
5982 NYSE AME Mon, Jan 12, 2015 50.91 50.93 49.60 49.72
5981 NYSE AME Fri, Jan 9, 2015 51.60 51.72 50.96 50.99
5980 NYSE AME Thu, Jan 8, 2015 50.64 51.46 50.54 51.45
5979 NYSE AME Wed, Jan 7, 2015 50.49 50.62 50.04 50.21
5978 NYSE AME Tue, Jan 6, 2015 51.04 51.12 49.66 50.06
5977 NYSE AME Mon, Jan 5, 2015 52.02 52.16 50.86 51.04
5976 NYSE AME Fri, Jan 2, 2015 52.76 52.87 51.93 52.62
5975 NYSE AME Wed, Dec 31, 2014 53.54 53.77 52.58 52.63
5974 NYSE AME Tue, Dec 30, 2014 53.68 53.72 53.26 53.28
5973 NYSE AME Mon, Dec 29, 2014 53.72 54.15 53.48 53.92
5972 NYSE AME Fri, Dec 26, 2014 54.12 54.25 53.90 53.98
5971 NYSE AME Wed, Dec 24, 2014 53.77 54.16 53.52 53.98
5970 NYSE AME Tue, Dec 23, 2014 53.29 53.85 53.15 53.79
5969 NYSE AME Mon, Dec 22, 2014 52.37 53.26 52.25 53.14
5968 NYSE AME Fri, Dec 19, 2014 52.39 52.98 52.23 52.36
5967 NYSE AME Thu, Dec 18, 2014 50.81 52.32 50.48 52.29
5966 NYSE AME Wed, Dec 17, 2014 48.79 50.25 48.53 50.11
5965 NYSE AME Tue, Dec 16, 2014 48.50 49.65 48.49 48.73
5964 NYSE AME Mon, Dec 15, 2014 48.97 49.07 48.37 48.66
5963 NYSE AME Fri, Dec 12, 2014 49.57 49.76 48.51 48.59
5962 NYSE AME Thu, Dec 11, 2014 49.92 50.39 49.52 49.64
5961 NYSE AME Wed, Dec 10, 2014 50.71 50.79 49.48 49.72
5960 NYSE AME Tue, Dec 9, 2014 50.44 51.11 50.39 51.07
5959 NYSE AME Mon, Dec 8, 2014 51.51 51.63 50.74 50.99
5958 NYSE AME Fri, Dec 5, 2014 51.77 51.85 51.37 51.52
5957 NYSE AME Thu, Dec 4, 2014 51.72 51.96 51.50 51.74
5956 NYSE AME Wed, Dec 3, 2014 51.23 52.21 50.74 51.90
5955 NYSE AME Tue, Dec 2, 2014 50.71 51.21 50.53 51.08
5954 NYSE AME Mon, Dec 1, 2014 50.71 51.09 50.39 50.65
5953 NYSE AME Fri, Nov 28, 2014 51.27 51.43 50.81 50.96
5952 NYSE AME Wed, Nov 26, 2014 51.98 52.00 51.50 51.70
5951 NYSE AME Tue, Nov 25, 2014 51.95 52.21 51.75 51.94
5950 NYSE AME Mon, Nov 24, 2014 51.68 51.95 51.45 51.68
5949 NYSE AME Fri, Nov 21, 2014 51.68 51.87 51.30 51.63
5948 NYSE AME Thu, Nov 20, 2014 50.76 51.22 50.63 50.92
5947 NYSE AME Wed, Nov 19, 2014 50.69 51.11 50.30 51.00
5946 NYSE AME Tue, Nov 18, 2014 51.00 51.61 50.59 50.71
5945 NYSE AME Mon, Nov 17, 2014 51.31 51.56 50.59 51.06
5944 NYSE AME Fri, Nov 14, 2014 50.02 51.86 49.99 51.70
5943 NYSE AME Thu, Nov 13, 2014 48.50 51.17 46.92 50.63
5942 NYSE AME Wed, Nov 12, 2014 51.95 52.34 51.84 52.22
5941 NYSE AME Tue, Nov 11, 2014 52.35 52.38 51.97 52.31
5940 NYSE AME Mon, Nov 10, 2014 52.00 52.36 51.82 52.22
5939 NYSE AME Fri, Nov 7, 2014 51.96 52.09 51.68 52.01
5938 NYSE AME Thu, Nov 6, 2014 51.64 52.18 51.24 52.17
5937 NYSE AME Wed, Nov 5, 2014 51.71 51.78 51.24 51.39
5936 NYSE AME Tue, Nov 4, 2014 52.00 52.00 51.26 51.32
5935 NYSE AME Mon, Nov 3, 2014 52.13 52.40 51.46 51.99
5934 NYSE AME Fri, Oct 31, 2014 51.99 52.15 51.41 52.15
5933 NYSE AME Thu, Oct 30, 2014 50.60 51.52 50.60 51.23
5932 NYSE AME Wed, Oct 29, 2014 51.54 51.72 50.36 50.87
5931 NYSE AME Tue, Oct 28, 2014 50.17 51.61 50.07 51.58
5930 NYSE AME Mon, Oct 27, 2014 51.02 51.33 50.59 51.28
5929 NYSE AME Fri, Oct 24, 2014 50.78 51.39 50.45 51.33
5928 NYSE AME Thu, Oct 23, 2014 50.36 51.04 50.10 50.83
5927 NYSE AME Wed, Oct 22, 2014 50.57 50.61 49.62 49.65
5926 NYSE AME Tue, Oct 21, 2014 49.81 50.52 49.67 50.47
5925 NYSE AME Mon, Oct 20, 2014 48.71 49.30 48.32 49.27
5924 NYSE AME Fri, Oct 17, 2014 47.99 48.96 47.91 48.83
5923 NYSE AME Thu, Oct 16, 2014 45.75 47.59 45.75 47.41
5922 NYSE AME Wed, Oct 15, 2014 45.54 46.86 45.12 46.63
5921 NYSE AME Tue, Oct 14, 2014 46.63 46.98 45.90 46.12
5920 NYSE AME Mon, Oct 13, 2014 47.48 47.57 46.24 46.30
5919 NYSE AME Fri, Oct 10, 2014 48.48 48.48 47.41 47.41
5918 NYSE AME Thu, Oct 9, 2014 49.37 49.45 48.38 48.40
5917 NYSE AME Wed, Oct 8, 2014 48.45 49.52 48.02 49.52
5916 NYSE AME Tue, Oct 7, 2014 49.57 49.67 48.50 48.51
5915 NYSE AME Mon, Oct 6, 2014 50.18 50.46 50.02 50.18
5914 NYSE AME Fri, Oct 3, 2014 49.67 50.22 49.48 50.09
5913 NYSE AME Thu, Oct 2, 2014 49.25 49.50 48.64 49.29
5912 NYSE AME Wed, Oct 1, 2014 49.98 50.13 49.27 49.33
5911 NYSE AME Tue, Sep 30, 2014 50.87 51.07 50.18 50.21
5910 NYSE AME Mon, Sep 29, 2014 51.39 51.42 50.80 50.98
5909 NYSE AME Fri, Sep 26, 2014 50.64 52.05 50.58 52.01
5908 NYSE AME Thu, Sep 25, 2014 51.09 51.19 50.40 50.58
5907 NYSE AME Wed, Sep 24, 2014 50.78 51.37 50.55 51.33
5906 NYSE AME Tue, Sep 23, 2014 51.41 51.54 50.72 50.76
5905 NYSE AME Mon, Sep 22, 2014 52.02 52.03 51.25 51.45
5904 NYSE AME Fri, Sep 19, 2014 52.26 52.49 52.00 52.16
5903 NYSE AME Thu, Sep 18, 2014 51.97 52.13 51.77 51.95
5902 NYSE AME Wed, Sep 17, 2014 51.88 52.16 51.54 51.78
5901 NYSE AME Tue, Sep 16, 2014 51.77 51.88 51.51 51.72
5900 NYSE AME Mon, Sep 15, 2014 52.00 52.08 51.63 51.77
5899 NYSE AME Fri, Sep 12, 2014 52.47 52.51 51.97 52.10
5898 NYSE AME Thu, Sep 11, 2014 52.58 52.80 52.40 52.68
5897 NYSE AME Wed, Sep 10, 2014 52.44 52.94 52.41 52.78
5896 NYSE AME Tue, Sep 9, 2014 52.92 53.01 52.39 52.42
5895 NYSE AME Mon, Sep 8, 2014 53.19 53.49 52.87 53.02
5894 NYSE AME Fri, Sep 5, 2014 52.76 53.27 52.45 53.15
5893 NYSE AME Thu, Sep 4, 2014 52.97 53.44 52.70 52.90
5892 NYSE AME Wed, Sep 3, 2014 53.14 53.33 52.64 52.78
5891 NYSE AME Tue, Sep 2, 2014 53.13 53.34 52.67 52.87
5890 NYSE AME Fri, Aug 29, 2014 53.15 53.20 52.86 52.94
5889 NYSE AME Thu, Aug 28, 2014 52.55 53.00 52.32 52.97
5888 NYSE AME Wed, Aug 27, 2014 52.97 53.08 52.57 52.83
5887 NYSE AME Tue, Aug 26, 2014 53.11 53.20 52.90 52.92
5886 NYSE AME Mon, Aug 25, 2014 53.18 53.27 52.95 53.18
5885 NYSE AME Fri, Aug 22, 2014 53.06 53.13 52.71 52.95
5884 NYSE AME Thu, Aug 21, 2014 53.17 53.22 52.80 53.12
5883 NYSE AME Wed, Aug 20, 2014 52.74 53.24 52.66 53.15
5882 NYSE AME Tue, Aug 19, 2014 52.38 52.71 52.22 52.69
5881 NYSE AME Mon, Aug 18, 2014 51.80 52.39 51.71 52.39
5880 NYSE AME Fri, Aug 15, 2014 51.78 51.83 50.98 51.41
5879 NYSE AME Thu, Aug 14, 2014 51.66 51.76 51.48 51.53
5878 NYSE AME Wed, Aug 13, 2014 51.56 51.63 51.34 51.59
5877 NYSE AME Tue, Aug 12, 2014 51.21 51.65 51.00 51.28
5876 NYSE AME Mon, Aug 11, 2014 51.76 51.91 51.28 51.43
5875 NYSE AME Fri, Aug 8, 2014 50.77 51.74 50.58 51.69
5874 NYSE AME Thu, Aug 7, 2014 51.17 51.26 50.44 50.49
5873 NYSE AME Wed, Aug 6, 2014 50.66 51.04 50.41 50.85
5872 NYSE AME Tue, Aug 5, 2014 50.80 51.60 50.16 50.97
5871 NYSE AME Mon, Aug 4, 2014 48.74 49.25 48.41 49.11
5870 NYSE AME Fri, Aug 1, 2014 48.57 48.78 47.95 48.54
5869 NYSE AME Thu, Jul 31, 2014 49.82 50.01 48.60 48.69
5868 NYSE AME Wed, Jul 30, 2014 50.86 50.99 49.90 50.18
5867 NYSE AME Tue, Jul 29, 2014 51.37 51.54 50.72 50.74
5866 NYSE AME Mon, Jul 28, 2014 51.52 51.63 50.89 51.44
5865 NYSE AME Fri, Jul 25, 2014 51.68 51.76 51.23 51.55
5864 NYSE AME Thu, Jul 24, 2014 51.96 52.13 51.61 51.78
5863 NYSE AME Wed, Jul 23, 2014 52.25 52.25 51.81 51.88
5862 NYSE AME Tue, Jul 22, 2014 52.24 52.40 52.05 52.16
5861 NYSE AME Mon, Jul 21, 2014 51.88 52.20 51.71 51.96
5860 NYSE AME Fri, Jul 18, 2014 51.77 52.15 51.68 52.13
5859 NYSE AME Thu, Jul 17, 2014 52.55 52.65 51.60 51.67
5858 NYSE AME Wed, Jul 16, 2014 53.00 53.15 52.66 52.85
5857 NYSE AME Tue, Jul 15, 2014 52.66 52.98 52.55 52.86
5856 NYSE AME Mon, Jul 14, 2014 52.64 52.81 52.39 52.55
5855 NYSE AME Fri, Jul 11, 2014 52.23 52.43 51.82 52.24
5854 NYSE AME Thu, Jul 10, 2014 52.15 52.33 51.94 52.17
5853 NYSE AME Wed, Jul 9, 2014 52.71 52.92 52.34 52.52
5852 NYSE AME Tue, Jul 8, 2014 52.66 52.75 52.30 52.62
5851 NYSE AME Mon, Jul 7, 2014 53.04 53.06 52.69 52.76
5850 NYSE AME Thu, Jul 3, 2014 52.82 53.27 52.61 53.14
5849 NYSE AME Wed, Jul 2, 2014 52.62 52.77 52.27 52.56
5848 NYSE AME Tue, Jul 1, 2014 52.51 52.91 52.23 52.79
5847 NYSE AME Mon, Jun 30, 2014 52.78 52.97 52.24 52.28
5846 NYSE AME Fri, Jun 27, 2014 52.74 53.22 52.60 52.92
5845 NYSE AME Thu, Jun 26, 2014 53.24 53.34 52.51 52.82
5844 NYSE AME Wed, Jun 25, 2014 52.97 53.45 52.96 53.27
5843 NYSE AME Tue, Jun 24, 2014 53.69 54.22 53.20 53.23
5842 NYSE AME Mon, Jun 23, 2014 54.07 54.24 53.70 53.72
5841 NYSE AME Fri, Jun 20, 2014 53.96 54.15 53.50 54.08
5840 NYSE AME Thu, Jun 19, 2014 53.52 53.59 53.01 53.53
5839 NYSE AME Wed, Jun 18, 2014 53.29 53.50 52.84 53.45
5838 NYSE AME Tue, Jun 17, 2014 52.81 53.32 52.77 53.27
5837 NYSE AME Mon, Jun 16, 2014 53.10 53.36 52.83 53.03
5836 NYSE AME Fri, Jun 13, 2014 53.27 53.45 52.97 53.27
5835 NYSE AME Thu, Jun 12, 2014 53.65 53.86 53.08 53.25
5834 NYSE AME Wed, Jun 11, 2014 53.77 54.01 53.70 53.80
5833 NYSE AME Tue, Jun 10, 2014 54.03 54.27 53.86 54.09
5832 NYSE AME Mon, Jun 9, 2014 53.68 54.50 53.65 54.20
5831 NYSE AME Fri, Jun 6, 2014 53.42 53.80 53.30 53.80
5830 NYSE AME Thu, Jun 5, 2014 52.92 53.42 52.62 53.27
5829 NYSE AME Wed, Jun 4, 2014 52.78 52.98 52.62 52.85
5828 NYSE AME Tue, Jun 3, 2014 52.90 53.12 52.75 52.96
5827 NYSE AME Mon, Jun 2, 2014 53.06 53.17 52.60 52.94
5826 NYSE AME Fri, May 30, 2014 53.33 53.33 52.75 53.08
5825 NYSE AME Thu, May 29, 2014 52.86 53.08 52.55 53.06
5824 NYSE AME Wed, May 28, 2014 52.90 53.22 52.78 52.84
5823 NYSE AME Tue, May 27, 2014 52.92 52.93 52.59 52.76
5822 NYSE AME Fri, May 23, 2014 52.51 52.76 52.20 52.49
5821 NYSE AME Thu, May 22, 2014 52.15 52.64 52.15 52.36
5820 NYSE AME Wed, May 21, 2014 51.84 52.22 51.72 52.15
5819 NYSE AME Tue, May 20, 2014 52.63 52.74 51.40 51.63
5818 NYSE AME Mon, May 19, 2014 52.57 52.86 52.44 52.65
5817 NYSE AME Fri, May 16, 2014 52.30 52.83 52.11 52.73
5816 NYSE AME Thu, May 15, 2014 52.59 52.76 51.67 52.32
5815 NYSE AME Wed, May 14, 2014 53.13 53.44 52.66 52.79
5814 NYSE AME Tue, May 13, 2014 53.74 53.91 53.33 53.35
5813 NYSE AME Mon, May 12, 2014 53.13 53.64 53.08 53.61
5812 NYSE AME Fri, May 9, 2014 53.13 53.20 52.69 52.97
5811 NYSE AME Thu, May 8, 2014 52.95 53.71 52.92 53.13
5810 NYSE AME Wed, May 7, 2014 52.56 53.09 52.23 53.02
5809 NYSE AME Tue, May 6, 2014 53.03 53.53 52.26 52.51
5808 NYSE AME Mon, May 5, 2014 52.43 53.03 52.08 52.95
5807 NYSE AME Fri, May 2, 2014 52.64 53.33 52.56 52.70
5806 NYSE AME Thu, May 1, 2014 52.55 53.27 52.45 52.75
5805 NYSE AME Wed, Apr 30, 2014 52.25 52.77 51.72 52.72
5804 NYSE AME Tue, Apr 29, 2014 52.17 52.44 51.82 52.26
5803 NYSE AME Mon, Apr 28, 2014 51.60 51.93 50.96 51.78
5802 NYSE AME Fri, Apr 25, 2014 51.87 51.87 51.04 51.49
5801 NYSE AME Thu, Apr 24, 2014 51.98 52.17 51.32 51.92
5800 NYSE AME Wed, Apr 23, 2014 52.04 52.28 51.67 51.79
5799 NYSE AME Tue, Apr 22, 2014 51.92 52.31 51.79 52.02
5798 NYSE AME Mon, Apr 21, 2014 52.08 52.15 51.68 51.96
5797 NYSE AME Thu, Apr 17, 2014 51.69 52.26 51.53 52.03
5796 NYSE AME Wed, Apr 16, 2014 51.23 51.68 51.05 51.59
5795 NYSE AME Tue, Apr 15, 2014 50.75 50.99 49.77 50.76
5794 NYSE AME Mon, Apr 14, 2014 50.89 51.23 50.08 50.56
5793 NYSE AME Fri, Apr 11, 2014 49.58 50.60 49.50 50.32
5792 NYSE AME Thu, Apr 10, 2014 50.81 51.16 49.65 49.70
5791 NYSE AME Wed, Apr 9, 2014 50.90 51.07 50.51 50.77
5790 NYSE AME Tue, Apr 8, 2014 50.45 50.97 50.06 50.63
5789 NYSE AME Mon, Apr 7, 2014 51.29 51.30 50.35 50.49
5788 NYSE AME Fri, Apr 4, 2014 53.00 53.00 51.39 51.40
5787 NYSE AME Thu, Apr 3, 2014 53.00 53.06 52.34 52.69
5786 NYSE AME Wed, Apr 2, 2014 52.51 53.09 52.49 52.84
5785 NYSE AME Tue, Apr 1, 2014 51.72 52.52 51.43 52.51
5784 NYSE AME Mon, Mar 31, 2014 51.76 51.89 51.21 51.49
5783 NYSE AME Fri, Mar 28, 2014 51.29 51.68 51.18 51.33
5782 NYSE AME Thu, Mar 27, 2014 51.59 51.82 51.18 51.32
5781 NYSE AME Wed, Mar 26, 2014 52.86 53.17 51.73 51.73
5780 NYSE AME Tue, Mar 25, 2014 52.82 53.14 52.41 52.68
5779 NYSE AME Mon, Mar 24, 2014 53.04 53.21 52.16 52.49
5778 NYSE AME Fri, Mar 21, 2014 53.51 53.78 52.90 52.92
5777 NYSE AME Thu, Mar 20, 2014 52.76 53.16 52.72 53.03
5776 NYSE AME Wed, Mar 19, 2014 53.91 53.96 52.60 53.02
5775 NYSE AME Tue, Mar 18, 2014 53.68 53.96 53.65 53.90
5774 NYSE AME Mon, Mar 17, 2014 53.01 53.71 52.97 53.65
5773 NYSE AME Fri, Mar 14, 2014 52.58 53.16 52.50 52.62
5772 NYSE AME Thu, Mar 13, 2014 53.48 53.68 52.49 52.73
5771 NYSE AME Wed, Mar 12, 2014 52.53 53.26 52.12 53.23
5770 NYSE AME Tue, Mar 11, 2014 53.66 53.76 52.75 52.97
5769 NYSE AME Mon, Mar 10, 2014 53.96 54.08 53.38 53.62
5768 NYSE AME Fri, Mar 7, 2014 53.93 54.40 53.77 54.15
5767 NYSE AME Thu, Mar 6, 2014 53.80 53.92 53.55 53.75
5766 NYSE AME Wed, Mar 5, 2014 53.81 53.99 53.57 53.62
5765 NYSE AME Tue, Mar 4, 2014 53.19 53.80 53.19 53.73
5764 NYSE AME Mon, Mar 3, 2014 52.77 52.96 52.18 52.61
5763 NYSE AME Fri, Feb 28, 2014 53.08 53.57 52.84 53.24
5762 NYSE AME Thu, Feb 27, 2014 52.67 53.03 52.57 53.00
5761 NYSE AME Wed, Feb 26, 2014 53.00 53.17 52.57 52.69
5760 NYSE AME Tue, Feb 25, 2014 52.79 53.47 52.72 52.89
5759 NYSE AME Mon, Feb 24, 2014 52.50 53.37 52.40 52.86
5758 NYSE AME Fri, Feb 21, 2014 52.29 52.72 52.18 52.35
5757 NYSE AME Thu, Feb 20, 2014 51.62 52.37 51.62 52.26
5756 NYSE AME Wed, Feb 19, 2014 51.35 51.95 51.35 51.61
5755 NYSE AME Tue, Feb 18, 2014 51.55 51.72 51.12 51.45
5754 NYSE AME Fri, Feb 14, 2014 51.16 51.42 50.92 51.38
5753 NYSE AME Thu, Feb 13, 2014 50.36 51.25 50.16 51.22
5752 NYSE AME Wed, Feb 12, 2014 50.22 50.84 50.12 50.72
5751 NYSE AME Tue, Feb 11, 2014 49.63 50.15 49.45 50.02
5750 NYSE AME Mon, Feb 10, 2014 49.63 49.74 49.12 49.44
5749 NYSE AME Fri, Feb 7, 2014 49.10 49.71 48.97 49.66
5748 NYSE AME Thu, Feb 6, 2014 48.01 48.90 48.01 48.75
5747 NYSE AME Wed, Feb 5, 2014 47.92 48.12 47.53 47.94
5746 NYSE AME Tue, Feb 4, 2014 47.78 48.29 47.39 48.09
5745 NYSE AME Mon, Feb 3, 2014 49.60 49.72 47.63 47.66
5744 NYSE AME Fri, Jan 31, 2014 49.52 49.84 49.27 49.42
5743 NYSE AME Thu, Jan 30, 2014 50.22 50.36 49.81 50.06
5742 NYSE AME Wed, Jan 29, 2014 50.46 50.66 48.59 49.74
5741 NYSE AME Tue, Jan 28, 2014 49.57 50.18 49.50 49.90
5740 NYSE AME Mon, Jan 27, 2014 49.88 50.10 49.36 49.39
5739 NYSE AME Fri, Jan 24, 2014 50.82 51.17 49.62 49.63
5738 NYSE AME Thu, Jan 23, 2014 51.84 51.93 51.11 51.37
5737 NYSE AME Wed, Jan 22, 2014 51.93 52.32 51.79 52.09
5736 NYSE AME Tue, Jan 21, 2014 52.36 52.49 51.57 52.12
5735 NYSE AME Fri, Jan 17, 2014 52.35 52.54 51.82 52.02
5734 NYSE AME Thu, Jan 16, 2014 52.69 53.16 52.52 52.60
5733 NYSE AME Wed, Jan 15, 2014 52.22 52.85 52.22 52.76
5732 NYSE AME Tue, Jan 14, 2014 51.74 52.25 51.40 52.24
5731 NYSE AME Mon, Jan 13, 2014 52.29 52.60 51.54 51.66
5730 NYSE AME Fri, Jan 10, 2014 52.25 52.55 51.88 52.53
5729 NYSE AME Thu, Jan 9, 2014 52.23 52.24 51.82 52.19
5728 NYSE AME Wed, Jan 8, 2014 52.14 52.25 51.64 51.98
5727 NYSE AME Tue, Jan 7, 2014 52.00 52.50 51.78 52.10
5726 NYSE AME Mon, Jan 6, 2014 52.60 52.73 51.69 51.88
5725 NYSE AME Fri, Jan 3, 2014 52.09 52.60 52.01 52.17
5724 NYSE AME Thu, Jan 2, 2014 52.43 52.52 51.90 52.09
5723 NYSE AME Tue, Dec 31, 2013 52.64 52.82 52.47 52.67
5722 NYSE AME Mon, Dec 30, 2013 52.45 52.63 52.25 52.52
5721 NYSE AME Fri, Dec 27, 2013 52.53 52.89 52.33 52.45
5720 NYSE AME Thu, Dec 26, 2013 52.61 52.66 52.09 52.57
5719 NYSE AME Tue, Dec 24, 2013 52.05 52.67 52.05 52.55
5718 NYSE AME Mon, Dec 23, 2013 52.29 52.29 51.98 52.06
5717 NYSE AME Fri, Dec 20, 2013 51.50 52.35 51.44 52.03
5716 NYSE AME Thu, Dec 19, 2013 51.21 51.47 51.02 51.37
5715 NYSE AME Wed, Dec 18, 2013 50.13 51.29 49.87 51.24
5714 NYSE AME Tue, Dec 17, 2013 49.80 50.29 49.56 50.12
5713 NYSE AME Mon, Dec 16, 2013 49.41 49.98 49.41 49.83
5712 NYSE AME Fri, Dec 13, 2013 48.98 49.51 48.98 49.28
5711 NYSE AME Thu, Dec 12, 2013 48.54 49.01 48.39 48.98
5710 NYSE AME Wed, Dec 11, 2013 49.13 49.25 48.57 48.61
5709 NYSE AME Tue, Dec 10, 2013 49.23 49.56 49.10 49.16
5708 NYSE AME Mon, Dec 9, 2013 49.68 49.79 49.29 49.38
5707 NYSE AME Fri, Dec 6, 2013 49.34 49.51 49.11 49.48
5706 NYSE AME Thu, Dec 5, 2013 48.85 49.18 48.77 48.90
5705 NYSE AME Wed, Dec 4, 2013 48.48 49.33 48.13 49.13
5704 NYSE AME Tue, Dec 3, 2013 48.59 48.90 48.51 48.72
5703 NYSE AME Mon, Dec 2, 2013 49.16 49.35 48.76 48.84
5702 NYSE AME Fri, Nov 29, 2013 49.51 49.70 49.11 49.22
5701 NYSE AME Wed, Nov 27, 2013 49.43 49.58 49.27 49.49
5700 NYSE AME Tue, Nov 26, 2013 49.55 49.91 49.37 49.38
5699 NYSE AME Mon, Nov 25, 2013 49.83 49.96 49.32 49.44
5698 NYSE AME Fri, Nov 22, 2013 49.50 49.77 49.27 49.75
5697 NYSE AME Thu, Nov 21, 2013 48.66 49.35 48.45 49.33
5696 NYSE AME Wed, Nov 20, 2013 48.81 48.83 48.33 48.45
5695 NYSE AME Tue, Nov 19, 2013 49.04 49.11 48.42 48.60
5694 NYSE AME Mon, Nov 18, 2013 49.56 49.60 48.88 49.03
5693 NYSE AME Fri, Nov 15, 2013 49.07 49.32 48.98 49.25
5692 NYSE AME Thu, Nov 14, 2013 49.12 49.31 48.83 49.10
5691 NYSE AME Wed, Nov 13, 2013 48.43 49.08 48.39 49.07
5690 NYSE AME Tue, Nov 12, 2013 48.52 48.72 48.34 48.71
5689 NYSE AME Mon, Nov 11, 2013 48.61 48.74 48.26 48.65
5688 NYSE AME Fri, Nov 8, 2013 47.99 48.55 47.83 48.53
5687 NYSE AME Thu, Nov 7, 2013 48.61 49.03 47.92 47.94
5686 NYSE AME Wed, Nov 6, 2013 48.00 48.65 47.90 48.38
5685 NYSE AME Tue, Nov 5, 2013 47.76 48.06 47.34 47.91
5684 NYSE AME Mon, Nov 4, 2013 47.93 48.20 47.72 48.03
5683 NYSE AME Fri, Nov 1, 2013 47.85 47.94 47.41 47.80
5682 NYSE AME Thu, Oct 31, 2013 47.66 48.11 47.33 47.83
5681 NYSE AME Wed, Oct 30, 2013 48.19 48.40 47.42 47.62
5680 NYSE AME Tue, Oct 29, 2013 47.80 62.05 47.07 47.82
5679 NYSE AME Mon, Oct 28, 2013 47.01 47.12 45.98 46.12
5678 NYSE AME Fri, Oct 25, 2013 46.69 47.25 46.69 47.09
5677 NYSE AME Thu, Oct 24, 2013 46.76 47.00 46.67 46.68
5676 NYSE AME Wed, Oct 23, 2013 46.78 46.99 46.40 46.72
5675 NYSE AME Tue, Oct 22, 2013 46.39 46.97 46.39 46.87
5674 NYSE AME Mon, Oct 21, 2013 46.21 46.53 46.19 46.31
5673 NYSE AME Fri, Oct 18, 2013 45.92 46.36 45.92 46.07
5672 NYSE AME Thu, Oct 17, 2013 45.05 45.71 45.00 45.66
5671 NYSE AME Wed, Oct 16, 2013 45.19 45.35 44.93 45.14
5670 NYSE AME Tue, Oct 15, 2013 45.43 45.59 44.83 44.93
5669 NYSE AME Mon, Oct 14, 2013 45.11 45.71 44.99 45.61
5668 NYSE AME Fri, Oct 11, 2013 45.09 45.56 45.01 45.43
5667 NYSE AME Thu, Oct 10, 2013 44.25 45.15 44.14 45.09
5666 NYSE AME Wed, Oct 9, 2013 43.95 44.16 43.40 43.71
5665 NYSE AME Tue, Oct 8, 2013 44.69 44.91 43.91 43.93
5664 NYSE AME Mon, Oct 7, 2013 44.48 44.98 44.39 44.74
5663 NYSE AME Fri, Oct 4, 2013 44.84 45.23 44.67 44.98
5662 NYSE AME Thu, Oct 3, 2013 45.20 45.42 44.44 44.83
5661 NYSE AME Wed, Oct 2, 2013 45.58 45.58 44.97 45.44
5660 NYSE AME Tue, Oct 1, 2013 46.13 46.38 45.43 45.69
5659 NYSE AME Mon, Sep 30, 2013 45.15 46.10 45.15 46.02
5658 NYSE AME Fri, Sep 27, 2013 45.88 45.99 45.59 45.64
5657 NYSE AME Thu, Sep 26, 2013 46.21 46.35 45.82 46.21
5656 NYSE AME Wed, Sep 25, 2013 46.25 46.61 46.02 46.17
5655 NYSE AME Tue, Sep 24, 2013 45.97 46.41 45.89 46.22
5654 NYSE AME Mon, Sep 23, 2013 45.85 46.19 45.81 46.03
5653 NYSE AME Fri, Sep 20, 2013 46.27 46.52 45.46 46.00
5652 NYSE AME Thu, Sep 19, 2013 45.94 46.49 45.83 46.02
5651 NYSE AME Wed, Sep 18, 2013 45.36 45.95 45.19 45.78
5650 NYSE AME Tue, Sep 17, 2013 45.26 45.47 45.11 45.47
5649 NYSE AME Mon, Sep 16, 2013 45.62 45.89 45.13 45.32
5648 NYSE AME Fri, Sep 13, 2013 45.89 45.93 44.88 45.14
5647 NYSE AME Thu, Sep 12, 2013 45.60 47.00 45.17 45.57
5646 NYSE AME Wed, Sep 11, 2013 44.32 44.49 44.09 44.49
5645 NYSE AME Tue, Sep 10, 2013 44.23 44.43 44.06 44.31
5644 NYSE AME Mon, Sep 9, 2013 44.18 44.31 43.87 43.90
5643 NYSE AME Fri, Sep 6, 2013 43.88 44.28 43.39 43.98
5642 NYSE AME Thu, Sep 5, 2013 43.47 44.03 43.34 43.86
5641 NYSE AME Wed, Sep 4, 2013 42.65 43.48 42.48 43.37
5640 NYSE AME Tue, Sep 3, 2013 43.51 43.62 42.23 42.60
5639 NYSE AME Fri, Aug 30, 2013 43.49 43.52 42.84 42.92
5638 NYSE AME Thu, Aug 29, 2013 43.32 43.66 43.32 43.48
5637 NYSE AME Wed, Aug 28, 2013 43.28 43.61 43.10 43.45
5636 NYSE AME Tue, Aug 27, 2013 44.13 44.15 43.27 43.27
5635 NYSE AME Mon, Aug 26, 2013 44.39 44.66 44.22 44.37
5634 NYSE AME Fri, Aug 23, 2013 44.38 44.45 44.11 44.25
5633 NYSE AME Thu, Aug 22, 2013 43.95 44.33 43.77 44.23
5632 NYSE AME Wed, Aug 21, 2013 43.93 44.24 43.74 43.78
5631 NYSE AME Tue, Aug 20, 2013 43.85 44.29 43.64 44.13
5630 NYSE AME Mon, Aug 19, 2013 43.46 44.04 43.44 43.79
5629 NYSE AME Fri, Aug 16, 2013 43.70 44.14 43.31 43.43
5628 NYSE AME Thu, Aug 15, 2013 44.59 44.60 43.60 43.70
5627 NYSE AME Wed, Aug 14, 2013 45.76 45.83 44.96 44.98
5626 NYSE AME Tue, Aug 13, 2013 45.90 45.90 45.42 45.73
5625 NYSE AME Mon, Aug 12, 2013 45.17 46.04 45.17 45.76
5624 NYSE AME Fri, Aug 9, 2013 45.76 45.91 45.34 45.42
5623 NYSE AME Thu, Aug 8, 2013 45.50 46.01 45.35 45.74
5622 NYSE AME Wed, Aug 7, 2013 45.64 46.39 43.87 45.55
5621 NYSE AME Tue, Aug 6, 2013 47.65 47.97 47.00 47.15
5620 NYSE AME Mon, Aug 5, 2013 47.60 48.01 47.54 47.80
5619 NYSE AME Fri, Aug 2, 2013 47.38 47.84 47.28 47.78
5618 NYSE AME Thu, Aug 1, 2013 46.74 47.85 46.71 47.70
5617 NYSE AME Wed, Jul 31, 2013 46.19 46.77 46.19 46.28
5616 NYSE AME Tue, Jul 30, 2013 45.96 46.17 45.75 46.05
5615 NYSE AME Mon, Jul 29, 2013 45.68 45.96 45.54 45.73
5614 NYSE AME Fri, Jul 26, 2013 45.38 46.00 45.38 45.76
5613 NYSE AME Thu, Jul 25, 2013 45.67 45.82 45.49 45.64
5612 NYSE AME Wed, Jul 24, 2013 46.19 46.28 45.60 45.78
5611 NYSE AME Tue, Jul 23, 2013 46.14 46.27 45.91 45.94
5610 NYSE AME Mon, Jul 22, 2013 45.80 46.32 45.75 46.05
5609 NYSE AME Fri, Jul 19, 2013 45.73 45.95 45.61 45.81
5608 NYSE AME Thu, Jul 18, 2013 45.35 45.78 45.33 45.75
5607 NYSE AME Wed, Jul 17, 2013 45.34 45.59 45.19 45.27
5606 NYSE AME Tue, Jul 16, 2013 45.49 45.55 45.02 45.13
5605 NYSE AME Mon, Jul 15, 2013 45.30 45.56 45.19 45.41
5604 NYSE AME Fri, Jul 12, 2013 44.94 45.36 44.75 45.33
5603 NYSE AME Thu, Jul 11, 2013 44.85 45.15 44.72 44.91
5602 NYSE AME Wed, Jul 10, 2013 44.46 44.80 44.28 44.54
5601 NYSE AME Tue, Jul 9, 2013 44.50 44.68 44.26 44.54
5600 NYSE AME Mon, Jul 8, 2013 44.32 44.61 44.10 44.23
5599 NYSE AME Fri, Jul 5, 2013 43.65 44.17 43.60 44.15
5598 NYSE AME Wed, Jul 3, 2013 43.13 43.67 43.00 43.45
5597 NYSE AME Tue, Jul 2, 2013 43.24 43.91 43.17 43.26
5596 NYSE AME Mon, Jul 1, 2013 42.44 43.46 42.44 43.22
5595 NYSE AME Fri, Jun 28, 2013 42.00 42.49 41.70 42.30
5594 NYSE AME Thu, Jun 27, 2013 41.44 42.06 41.33 42.00
5593 NYSE AME Wed, Jun 26, 2013 41.18 41.36 40.94 41.07
5592 NYSE AME Tue, Jun 25, 2013 40.74 41.08 40.39 40.88
5591 NYSE AME Mon, Jun 24, 2013 39.81 40.73 39.46 40.42
5590 NYSE AME Fri, Jun 21, 2013 40.70 40.87 40.07 40.38
5589 NYSE AME Thu, Jun 20, 2013 41.44 41.44 40.62 40.66
5588 NYSE AME Wed, Jun 19, 2013 42.25 42.66 41.82 41.83
5587 NYSE AME Tue, Jun 18, 2013 41.99 42.45 41.84 42.36
5586 NYSE AME Mon, Jun 17, 2013 43.21 43.21 41.68 41.90
5585 NYSE AME Fri, Jun 14, 2013 42.60 42.78 42.24 42.76
5584 NYSE AME Thu, Jun 13, 2013 42.25 42.85 41.97 42.73
5583 NYSE AME Wed, Jun 12, 2013 42.77 42.89 42.19 42.22
5582 NYSE AME Tue, Jun 11, 2013 42.17 42.86 41.99 42.54
5581 NYSE AME Mon, Jun 10, 2013 43.20 43.32 42.66 42.93
5580 NYSE AME Fri, Jun 7, 2013 42.80 43.26 42.61 43.10
5579 NYSE AME Thu, Jun 6, 2013 42.59 42.99 42.26 42.54
5578 NYSE AME Wed, Jun 5, 2013 42.82 43.15 42.40 42.67
5577 NYSE AME Tue, Jun 4, 2013 43.30 43.61 42.84 42.97
5576 NYSE AME Mon, Jun 3, 2013 43.27 43.51 42.79 43.34
5575 NYSE AME Fri, May 31, 2013 43.33 43.98 43.13 43.15
5574 NYSE AME Thu, May 30, 2013 43.08 43.71 43.03 43.50
5573 NYSE AME Wed, May 29, 2013 43.00 43.30 42.74 42.94
5572 NYSE AME Tue, May 28, 2013 43.43 43.79 43.16 43.39
5571 NYSE AME Fri, May 24, 2013 42.77 43.02 42.51 42.93
5570 NYSE AME Thu, May 23, 2013 42.90 43.19 42.68 43.11
5569 NYSE AME Wed, May 22, 2013 43.64 43.88 43.03 43.26
5568 NYSE AME Tue, May 21, 2013 43.46 43.94 43.24 43.69
5567 NYSE AME Mon, May 20, 2013 43.16 43.84 43.16 43.50
5566 NYSE AME Fri, May 17, 2013 42.83 43.50 42.83 43.36
5565 NYSE AME Thu, May 16, 2013 42.88 43.21 42.65 42.72
5564 NYSE AME Wed, May 15, 2013 42.61 43.04 42.57 42.93
5563 NYSE AME Tue, May 14, 2013 41.79 42.75 41.79 42.69
5562 NYSE AME Mon, May 13, 2013 41.68 41.99 41.45 41.80
5561 NYSE AME Fri, May 10, 2013 41.79 41.95 41.47 41.84
5560 NYSE AME Thu, May 9, 2013 41.74 42.00 41.63 41.79
5559 NYSE AME Wed, May 8, 2013 41.59 41.88 41.54 41.74
5558 NYSE AME Tue, May 7, 2013 40.96 41.27 40.86 41.19
5557 NYSE AME Mon, May 6, 2013 40.77 40.99 40.62 40.85
5556 NYSE AME Fri, May 3, 2013 40.56 41.12 40.43 40.87
5555 NYSE AME Thu, May 2, 2013 40.04 40.46 39.95 40.08
5554 NYSE AME Wed, May 1, 2013 40.40 40.72 39.82 39.82
5553 NYSE AME Tue, Apr 30, 2013 40.63 40.72 40.36 40.71
5552 NYSE AME Mon, Apr 29, 2013 40.79 40.80 40.45 40.55
5551 NYSE AME Fri, Apr 26, 2013 40.90 40.90 40.35 40.54
5550 NYSE AME Thu, Apr 25, 2013 41.20 41.36 40.63 40.94
5549 NYSE AME Wed, Apr 24, 2013 40.93 41.20 40.66 41.15
5548 NYSE AME Tue, Apr 23, 2013 40.50 40.85 40.29 40.82
5547 NYSE AME Mon, Apr 22, 2013 40.20 40.46 39.80 40.33
5546 NYSE AME Fri, Apr 19, 2013 39.95 40.41 39.54 40.20
5545 NYSE AME Thu, Apr 18, 2013 40.25 40.37 39.64 39.90
5544 NYSE AME Wed, Apr 17, 2013 40.29 40.52 39.85 40.26
5543 NYSE AME Tue, Apr 16, 2013 40.15 40.70 39.98 40.69
5542 NYSE AME Mon, Apr 15, 2013 40.70 40.76 39.59 39.75
5541 NYSE AME Fri, Apr 12, 2013 41.10 41.42 40.86 40.95
5540 NYSE AME Thu, Apr 11, 2013 41.64 41.68 41.04 41.19
5539 NYSE AME Wed, Apr 10, 2013 41.01 41.92 40.93 41.74
5538 NYSE AME Tue, Apr 9, 2013 40.98 41.05 40.53 40.77
5537 NYSE AME Mon, Apr 8, 2013 40.95 41.00 40.40 40.91
5536 NYSE AME Fri, Apr 5, 2013 40.96 41.03 40.42 40.99
5535 NYSE AME Thu, Apr 4, 2013 41.48 41.74 41.28 41.44
5534 NYSE AME Wed, Apr 3, 2013 42.27 42.32 41.23 41.40
5533 NYSE AME Tue, Apr 2, 2013 42.84 42.86 42.05 42.20
5532 NYSE AME Mon, Apr 1, 2013 43.32 43.32 42.49 42.56
5531 NYSE AME Thu, Mar 28, 2013 42.69 43.46 42.63 43.36
5530 NYSE AME Wed, Mar 27, 2013 42.38 42.90 42.06 42.80
5529 NYSE AME Tue, Mar 26, 2013 42.51 42.70 42.19 42.69
5528 NYSE AME Mon, Mar 25, 2013 42.78 42.79 42.19 42.39
5527 NYSE AME Fri, Mar 22, 2013 42.50 42.76 42.21 42.75
5526 NYSE AME Thu, Mar 21, 2013 42.60 42.71 42.19 42.30
5525 NYSE AME Wed, Mar 20, 2013 42.97 43.15 42.68 42.86
5524 NYSE AME Tue, Mar 19, 2013 42.79 43.04 42.32 42.76
5523 NYSE AME Mon, Mar 18, 2013 42.32 42.89 42.21 42.61
5522 NYSE AME Fri, Mar 15, 2013 42.60 42.89 42.60 42.81
5521 NYSE AME Thu, Mar 14, 2013 42.62 42.79 42.48 42.78
5520 NYSE AME Wed, Mar 13, 2013 42.35 42.56 42.10 42.56
5519 NYSE AME Tue, Mar 12, 2013 42.41 42.44 42.09 42.33
5518 NYSE AME Mon, Mar 11, 2013 42.35 42.50 42.16 42.44
5517 NYSE AME Fri, Mar 8, 2013 42.25 42.47 41.89 42.42
5516 NYSE AME Thu, Mar 7, 2013 42.29 42.42 41.90 42.05
5515 NYSE AME Wed, Mar 6, 2013 42.06 42.61 42.06 42.21
5514 NYSE AME Tue, Mar 5, 2013 41.95 42.53 41.95 42.22
5513 NYSE AME Mon, Mar 4, 2013 41.46 41.78 41.23 41.70
5512 NYSE AME Fri, Mar 1, 2013 41.67 41.79 41.01 41.49
5511 NYSE AME Thu, Feb 28, 2013 41.98 42.45 41.81 41.83
5510 NYSE AME Wed, Feb 27, 2013 41.37 42.20 40.69 41.99
5509 NYSE AME Tue, Feb 26, 2013 41.12 41.61 41.04 41.49
5508 NYSE AME Mon, Feb 25, 2013 42.34 42.39 41.04 41.04
5507 NYSE AME Fri, Feb 22, 2013 41.63 42.30 41.63 42.24
5506 NYSE AME Thu, Feb 21, 2013 41.69 41.95 41.45 41.49
5505 NYSE AME Wed, Feb 20, 2013 42.39 42.43 41.68 41.70
5504 NYSE AME Tue, Feb 19, 2013 41.99 42.45 41.91 42.43
5503 NYSE AME Fri, Feb 15, 2013 41.83 42.06 41.76 41.91
5502 NYSE AME Thu, Feb 14, 2013 41.81 42.01 41.77 41.91
5501 NYSE AME Wed, Feb 13, 2013 41.87 42.04 41.69 42.00
5500 NYSE AME Tue, Feb 12, 2013 41.51 41.98 41.31 41.82
5499 NYSE AME Mon, Feb 11, 2013 41.37 41.52 40.93 41.51
5498 NYSE AME Fri, Feb 8, 2013 41.22 41.57 41.01 41.46
5497 NYSE AME Thu, Feb 7, 2013 41.45 41.45 40.68 41.14
5496 NYSE AME Wed, Feb 6, 2013 40.77 41.43 40.69 41.36
5495 NYSE AME Tue, Feb 5, 2013 40.94 40.94 40.73 40.90
5494 NYSE AME Mon, Feb 4, 2013 41.15 41.26 40.64 40.78
5493 NYSE AME Fri, Feb 1, 2013 41.17 41.61 41.02 41.47
5492 NYSE AME Thu, Jan 31, 2013 40.82 41.03 40.63 40.99
5491 NYSE AME Wed, Jan 30, 2013 41.29 41.30 40.85 40.92
5490 NYSE AME Tue, Jan 29, 2013 40.91 41.29 40.83 41.29
5489 NYSE AME Mon, Jan 28, 2013 41.24 41.33 40.82 40.99
5488 NYSE AME Fri, Jan 25, 2013 41.46 41.55 40.73 41.07
5487 NYSE AME Thu, Jan 24, 2013 39.67 41.22 39.48 41.10
5486 NYSE AME Wed, Jan 23, 2013 39.67 39.89 39.61 39.70
5485 NYSE AME Tue, Jan 22, 2013 39.36 39.92 39.33 39.83
5484 NYSE AME Fri, Jan 18, 2013 39.10 39.39 38.86 39.36
5483 NYSE AME Thu, Jan 17, 2013 38.69 39.19 38.54 39.15
5482 NYSE AME Wed, Jan 16, 2013 38.52 38.73 38.31 38.50
5481 NYSE AME Tue, Jan 15, 2013 38.32 38.62 38.24 38.53
5480 NYSE AME Mon, Jan 14, 2013 38.76 38.98 38.52 38.60
5479 NYSE AME Fri, Jan 11, 2013 38.79 38.97 38.60 38.77
5478 NYSE AME Thu, Jan 10, 2013 38.78 38.90 38.28 38.79
5477 NYSE AME Wed, Jan 9, 2013 38.59 38.88 38.46 38.75
5476 NYSE AME Tue, Jan 8, 2013 38.45 38.83 38.20 38.54
5475 NYSE AME Mon, Jan 7, 2013 38.75 38.81 38.41 38.59
5474 NYSE AME Fri, Jan 4, 2013 38.62 38.97 38.37 38.92
5473 NYSE AME Thu, Jan 3, 2013 38.60 38.85 38.33 38.47
5472 NYSE AME Wed, Jan 2, 2013 38.42 38.79 38.00 38.65
5471 NYSE AME Mon, Dec 31, 2012 36.98 37.62 36.86 37.57
5470 NYSE AME Fri, Dec 28, 2012 37.06 37.45 37.04 37.08
5469 NYSE AME Thu, Dec 27, 2012 36.97 37.47 36.79 37.31
5468 NYSE AME Wed, Dec 26, 2012 37.45 37.57 36.95 36.97
5467 NYSE AME Mon, Dec 24, 2012 37.20 37.50 37.08 37.45
5466 NYSE AME Fri, Dec 21, 2012 36.93 37.50 36.92 37.34
5465 NYSE AME Thu, Dec 20, 2012 37.62 37.73 37.30 37.65
5464 NYSE AME Wed, Dec 19, 2012 37.83 38.00 37.47 37.54
5463 NYSE AME Tue, Dec 18, 2012 37.55 37.91 37.45 37.73
5462 NYSE AME Mon, Dec 17, 2012 37.21 37.46 36.94 37.44
5461 NYSE AME Fri, Dec 14, 2012 37.38 37.49 37.18 37.32
5460 NYSE AME Thu, Dec 13, 2012 37.74 37.93 37.43 37.47
5459 NYSE AME Wed, Dec 12, 2012 37.71 38.00 37.61 37.75
5458 NYSE AME Tue, Dec 11, 2012 38.21 38.21 37.52 37.52
5457 NYSE AME Mon, Dec 10, 2012 37.85 38.09 37.66 38.02
5456 NYSE AME Fri, Dec 7, 2012 37.62 37.73 37.11 37.73
5455 NYSE AME Thu, Dec 6, 2012 37.74 37.76 37.40 37.54
5454 NYSE AME Wed, Dec 5, 2012 37.36 37.85 37.11 37.71
5453 NYSE AME Tue, Dec 4, 2012 37.27 37.52 37.00 37.29
5452 NYSE AME Mon, Dec 3, 2012 37.50 37.68 37.15 37.33
5451 NYSE AME Fri, Nov 30, 2012 37.23 37.38 36.95 37.33
5450 NYSE AME Thu, Nov 29, 2012 37.25 37.27 36.72 37.15
5449 NYSE AME Wed, Nov 28, 2012 36.40 37.05 36.36 37.05
5448 NYSE AME Tue, Nov 27, 2012 37.11 37.19 36.62 36.65
5447 NYSE AME Mon, Nov 26, 2012 36.89 37.40 36.65 37.25
5446 NYSE AME Fri, Nov 23, 2012 36.96 37.39 36.84 37.26
5445 NYSE AME Wed, Nov 21, 2012 36.79 36.91 36.55 36.73
5444 NYSE AME Tue, Nov 20, 2012 36.28 36.80 35.90 36.75
5443 NYSE AME Mon, Nov 19, 2012 35.59 36.32 35.42 36.31
5442 NYSE AME Fri, Nov 16, 2012 35.02 35.31 34.66 35.25
5441 NYSE AME Thu, Nov 15, 2012 35.45 35.74 34.85 35.02
5440 NYSE AME Wed, Nov 14, 2012 36.03 36.31 35.42 35.59
5439 NYSE AME Tue, Nov 13, 2012 35.81 36.30 35.76 36.01
5438 NYSE AME Mon, Nov 12, 2012 36.14 36.27 36.02 36.06
5437 NYSE AME Fri, Nov 9, 2012 35.80 36.29 35.80 36.04
5436 NYSE AME Thu, Nov 8, 2012 36.06 36.36 36.00 36.01
5435 NYSE AME Wed, Nov 7, 2012 35.95 36.44 35.68 36.10
5434 NYSE AME Tue, Nov 6, 2012 36.81 36.84 36.49 36.58
5433 NYSE AME Mon, Nov 5, 2012 36.60 36.74 36.30 36.66
5432 NYSE AME Fri, Nov 2, 2012 37.31 37.31 36.53 36.60
5431 NYSE AME Thu, Nov 1, 2012 35.55 37.34 35.44 37.11
5430 NYSE AME Wed, Oct 31, 2012 35.75 36.00 35.19 35.55
5429 NYSE AME Fri, Oct 26, 2012 35.55 35.91 35.50 35.82
5428 NYSE AME Thu, Oct 25, 2012 35.38 35.65 35.27 35.50
5427 NYSE AME Wed, Oct 24, 2012 34.84 35.34 34.75 35.29
5426 NYSE AME Tue, Oct 23, 2012 33.64 34.70 32.67 34.64
5425 NYSE AME Mon, Oct 22, 2012 33.98 34.30 33.59 33.95
5424 NYSE AME Fri, Oct 19, 2012 35.22 35.25 33.96 34.04
5423 NYSE AME Thu, Oct 18, 2012 35.47 35.55 35.13 35.37
5422 NYSE AME Wed, Oct 17, 2012 35.44 35.67 35.34 35.55
5421 NYSE AME Tue, Oct 16, 2012 34.98 35.48 34.93 35.44
5420 NYSE AME Mon, Oct 15, 2012 34.22 34.86 34.09 34.82
5419 NYSE AME Fri, Oct 12, 2012 34.44 34.49 33.97 34.11
5418 NYSE AME Thu, Oct 11, 2012 34.99 35.03 34.46 34.58
5417 NYSE AME Wed, Oct 10, 2012 34.76 34.80 34.43 34.63
5416 NYSE AME Tue, Oct 9, 2012 35.14 35.19 34.54 34.82
5415 NYSE AME Mon, Oct 8, 2012 34.97 35.26 34.80 35.19
5414 NYSE AME Fri, Oct 5, 2012 35.69 35.84 35.00 35.09
5413 NYSE AME Thu, Oct 4, 2012 34.00 35.54 33.78 35.52
5412 NYSE AME Wed, Oct 3, 2012 34.64 34.70 33.75 33.99
5411 NYSE AME Tue, Oct 2, 2012 34.80 34.86 34.13 34.57
5410 NYSE AME Mon, Oct 1, 2012 35.47 35.50 34.39 34.73
5409 NYSE AME Fri, Sep 28, 2012 35.56 35.70 35.41 35.45
5408 NYSE AME Thu, Sep 27, 2012 35.43 35.78 35.19 35.78
5407 NYSE AME Wed, Sep 26, 2012 35.42 35.51 35.08 35.28
5406 NYSE AME Tue, Sep 25, 2012 35.67 36.04 35.29 35.34
5405 NYSE AME Mon, Sep 24, 2012 35.94 36.00 35.42 35.47
5404 NYSE AME Fri, Sep 21, 2012 36.44 36.56 36.11 36.24
5403 NYSE AME Thu, Sep 20, 2012 35.85 36.23 35.74 36.22
5402 NYSE AME Wed, Sep 19, 2012 35.81 36.14 35.75 36.05
5401 NYSE AME Tue, Sep 18, 2012 35.74 35.98 35.65 35.88
5400 NYSE AME Mon, Sep 17, 2012 36.14 36.14 35.74 35.85
5399 NYSE AME Fri, Sep 14, 2012 35.75 36.19 35.66 36.14
5398 NYSE AME Thu, Sep 13, 2012 35.46 35.73 34.99 35.53
5397 NYSE AME Wed, Sep 12, 2012 35.32 35.54 35.14 35.45
5396 NYSE AME Tue, Sep 11, 2012 35.45 35.68 35.14 35.22
5395 NYSE AME Mon, Sep 10, 2012 35.38 35.66 35.26 35.48
5394 NYSE AME Fri, Sep 7, 2012 35.39 35.71 35.20 35.48
5393 NYSE AME Thu, Sep 6, 2012 34.46 35.23 34.38 35.23
5392 NYSE AME Wed, Sep 5, 2012 34.56 34.58 33.97 34.11
5391 NYSE AME Tue, Sep 4, 2012 34.39 34.64 33.83 34.50
5390 NYSE AME Fri, Aug 31, 2012 34.43 34.75 33.90 34.31
5389 NYSE AME Thu, Aug 30, 2012 34.32 34.42 33.94 34.19
5388 NYSE AME Wed, Aug 29, 2012 34.41 34.63 34.34 34.50
5387 NYSE AME Tue, Aug 28, 2012 34.42 34.64 34.11 34.41
5386 NYSE AME Mon, Aug 27, 2012 34.49 34.68 34.38 34.58
5385 NYSE AME Fri, Aug 24, 2012 34.17 34.67 34.05 34.46
5384 NYSE AME Thu, Aug 23, 2012 34.24 34.50 34.17 34.26
5383 NYSE AME Wed, Aug 22, 2012 34.30 34.52 34.19 34.35
5382 NYSE AME Tue, Aug 21, 2012 34.20 34.69 34.13 34.47
5381 NYSE AME Mon, Aug 20, 2012 33.95 34.20 33.80 34.17
5380 NYSE AME Fri, Aug 17, 2012 33.75 34.16 33.67 34.10
5379 NYSE AME Thu, Aug 16, 2012 33.20 33.75 33.01 33.69
5378 NYSE AME Wed, Aug 15, 2012 32.62 33.15 32.56 33.12
5377 NYSE AME Tue, Aug 14, 2012 32.82 33.05 32.59 32.71
5376 NYSE AME Mon, Aug 13, 2012 32.42 32.62 32.17 32.58
5375 NYSE AME Fri, Aug 10, 2012 32.00 32.59 31.86 32.55
5374 NYSE AME Thu, Aug 9, 2012 32.31 32.51 32.07 32.21
5373 NYSE AME Wed, Aug 8, 2012 31.99 32.33 31.75 32.25
5372 NYSE AME Tue, Aug 7, 2012 31.69 32.41 31.47 32.20
5371 NYSE AME Mon, Aug 6, 2012 31.36 31.62 31.31 31.42
5370 NYSE AME Fri, Aug 3, 2012 30.97 31.38 30.81 31.17
5369 NYSE AME Thu, Aug 2, 2012 30.35 30.71 30.21 30.40
5368 NYSE AME Wed, Aug 1, 2012 31.25 31.38 30.53 30.56
5367 NYSE AME Tue, Jul 31, 2012 30.94 31.24 30.73 31.00
5366 NYSE AME Mon, Jul 30, 2012 31.76 31.80 30.94 31.03
5365 NYSE AME Fri, Jul 27, 2012 31.02 31.95 30.78 31.69
5364 NYSE AME Thu, Jul 26, 2012 31.50 31.95 30.73 30.74
5363 NYSE AME Wed, Jul 25, 2012 31.65 32.10 31.00 31.09
5362 NYSE AME Tue, Jul 24, 2012 32.16 32.87 29.86 31.49
5361 NYSE AME Mon, Jul 23, 2012 33.13 33.65 33.00 33.32
5360 NYSE AME Fri, Jul 20, 2012 33.89 34.21 33.79 33.79
5359 NYSE AME Thu, Jul 19, 2012 34.31 34.51 34.11 34.24
5358 NYSE AME Wed, Jul 18, 2012 33.19 34.23 33.18 34.12
5357 NYSE AME Tue, Jul 17, 2012 33.41 33.54 32.98 33.33
5356 NYSE AME Mon, Jul 16, 2012 33.09 33.35 32.85 33.21
5355 NYSE AME Fri, Jul 13, 2012 32.93 33.53 32.83 33.25
5354 NYSE AME Thu, Jul 12, 2012 32.90 32.99 32.30 32.73
5353 NYSE AME Wed, Jul 11, 2012 33.34 33.48 32.83 33.07
5352 NYSE AME Tue, Jul 10, 2012 33.84 34.00 33.09 33.33
5351 NYSE AME Mon, Jul 9, 2012 33.79 33.95 33.33 33.66
5350 NYSE AME Fri, Jul 6, 2012 34.01 34.16 33.53 33.91
5349 NYSE AME Thu, Jul 5, 2012 33.87 34.52 33.79 34.38
5348 NYSE AME Tue, Jul 3, 2012 33.53 34.19 33.51 34.12
5347 NYSE AME Mon, Jul 2, 2012 33.32 33.67 33.01 33.51
5346 NYSE AME Fri, Jun 29, 2012 32.70 33.27 32.65 33.27
5345 NYSE AME Thu, Jun 28, 2012 32.54 32.63 31.59 32.03
5344 NYSE AME Wed, Jun 27, 2012 32.83 33.20 32.83 32.90
5343 NYSE AME Tue, Jun 26, 2012 32.73 33.11 32.38 32.98
5342 NYSE AME Mon, Jun 25, 2012 33.08 33.13 32.48 32.71
5341 NYSE AME Fri, Jun 22, 2012 33.49 33.75 33.29 33.54
5340 NYSE AME Thu, Jun 21, 2012 34.67 34.81 33.53 33.62
5339 NYSE AME Wed, Jun 20, 2012 34.94 35.03 34.51 34.67
5338 NYSE AME Tue, Jun 19, 2012 34.75 35.20 34.59 34.99
5337 NYSE AME Mon, Jun 18, 2012 34.06 34.59 33.91 34.55
5336 NYSE AME Fri, Jun 15, 2012 33.99 34.43 33.73 34.28
5335 NYSE AME Thu, Jun 14, 2012 33.75 34.19 33.57 33.83
5334 NYSE AME Wed, Jun 13, 2012 34.47 34.55 33.53 33.63
5333 NYSE AME Tue, Jun 12, 2012 34.29 34.68 33.95 34.65
5332 NYSE AME Mon, Jun 11, 2012 35.05 35.16 34.04 34.07
5331 NYSE AME Fri, Jun 8, 2012 34.17 34.58 33.77 34.58
5330 NYSE AME Thu, Jun 7, 2012 34.51 34.60 34.20 34.25
5329 NYSE AME Wed, Jun 6, 2012 33.16 34.00 33.07 34.00
5328 NYSE AME Tue, Jun 5, 2012 32.29 32.87 32.23 32.79
5327 NYSE AME Mon, Jun 4, 2012 32.48 32.89 31.96 32.49
5326 NYSE AME Fri, Jun 1, 2012 33.19 33.39 32.37 32.48
5325 NYSE AME Thu, May 31, 2012 33.53 33.97 33.31 33.81
5324 NYSE AME Wed, May 30, 2012 33.05 33.70 32.91 33.59
5323 NYSE AME Tue, May 29, 2012 33.17 33.65 33.15 33.57
5322 NYSE AME Fri, May 25, 2012 33.07 33.09 32.70 32.81
5321 NYSE AME Thu, May 24, 2012 33.07 33.20 32.70 33.11
5320 NYSE AME Wed, May 23, 2012 32.47 33.09 32.13 33.07
5319 NYSE AME Tue, May 22, 2012 32.66 33.04 32.50 32.79
5318 NYSE AME Mon, May 21, 2012 32.39 32.79 32.17 32.66
5317 NYSE AME Fri, May 18, 2012 32.21 32.63 32.01 32.20
5316 NYSE AME Thu, May 17, 2012 32.92 32.92 32.06 32.12
5315 NYSE AME Wed, May 16, 2012 33.16 33.39 32.91 32.95
5314 NYSE AME Tue, May 15, 2012 33.22 33.38 32.85 32.99
5313 NYSE AME Mon, May 14, 2012 33.20 33.52 32.87 33.17
5312 NYSE AME Fri, May 11, 2012 33.14 33.81 33.14 33.52
5311 NYSE AME Thu, May 10, 2012 33.70 33.86 33.28 33.45
5310 NYSE AME Wed, May 9, 2012 33.53 33.66 33.13 33.44
5309 NYSE AME Tue, May 8, 2012 33.13 33.95 32.87 33.92
5308 NYSE AME Mon, May 7, 2012 33.30 33.44 33.19 33.36
5307 NYSE AME Fri, May 4, 2012 33.53 33.53 32.96 33.43
5306 NYSE AME Thu, May 3, 2012 34.04 34.09 33.55 33.69
5305 NYSE AME Wed, May 2, 2012 33.69 34.12 33.55 34.09
5304 NYSE AME Tue, May 1, 2012 33.83 34.67 33.56 34.05
5303 NYSE AME Mon, Apr 30, 2012 33.69 33.77 33.35 33.55
5302 NYSE AME Fri, Apr 27, 2012 33.41 33.92 33.04 33.75
5301 NYSE AME Thu, Apr 26, 2012 32.65 33.82 32.23 33.43
5300 NYSE AME Wed, Apr 25, 2012 32.69 32.94 32.51 32.81
5299 NYSE AME Tue, Apr 24, 2012 32.26 32.35 31.96 32.34
5298 NYSE AME Mon, Apr 23, 2012 32.16 32.25 31.69 32.24
5297 NYSE AME Fri, Apr 20, 2012 32.78 33.03 32.60 32.66
5296 NYSE AME Thu, Apr 19, 2012 32.61 32.97 32.25 32.54
5295 NYSE AME Wed, Apr 18, 2012 32.42 32.70 32.26 32.69
5294 NYSE AME Tue, Apr 17, 2012 32.15 32.83 31.99 32.56
5293 NYSE AME Mon, Apr 16, 2012 31.93 31.99 31.61 31.76
5292 NYSE AME Fri, Apr 13, 2012 32.01 32.20 31.71 31.77
5291 NYSE AME Thu, Apr 12, 2012 31.63 32.35 31.56 32.17
5290 NYSE AME Wed, Apr 11, 2012 31.65 31.68 31.39 31.61
5289 NYSE AME Tue, Apr 10, 2012 31.76 31.76 31.19 31.34
5288 NYSE AME Mon, Apr 9, 2012 31.77 31.94 31.44 31.79
5287 NYSE AME Thu, Apr 5, 2012 32.14 32.30 32.07 32.23
5286 NYSE AME Wed, Apr 4, 2012 32.49 32.49 31.93 32.29
5285 NYSE AME Tue, Apr 3, 2012 32.69 32.79 32.43 32.77
5284 NYSE AME Mon, Apr 2, 2012 32.25 32.92 32.14 32.67
5283 NYSE AME Fri, Mar 30, 2012 32.37 32.57 32.22 32.34
5282 NYSE AME Thu, Mar 29, 2012 31.95 32.25 31.45 32.23
5281 NYSE AME Wed, Mar 28, 2012 32.40 32.40 31.59 32.14
5280 NYSE AME Tue, Mar 27, 2012 32.33 32.66 32.07 32.39
5279 NYSE AME Mon, Mar 26, 2012 32.17 32.39 32.03 32.35
5278 NYSE AME Fri, Mar 23, 2012 31.79 31.95 31.46 31.84
5277 NYSE AME Thu, Mar 22, 2012 31.84 31.93 31.35 31.79
5276 NYSE AME Wed, Mar 21, 2012 32.21 32.29 31.89 32.14
5275 NYSE AME Tue, Mar 20, 2012 32.13 32.25 31.91 32.09
5274 NYSE AME Mon, Mar 19, 2012 32.38 32.61 32.08 32.40
5273 NYSE AME Fri, Mar 16, 2012 32.51 32.65 32.39 32.43
5272 NYSE AME Thu, Mar 15, 2012 32.55 32.61 32.36 32.47
5271 NYSE AME Wed, Mar 14, 2012 32.58 32.58 32.28 32.45
5270 NYSE AME Tue, Mar 13, 2012 32.37 32.62 32.19 32.62
5269 NYSE AME Mon, Mar 12, 2012 32.04 32.18 31.83 32.13
5268 NYSE AME Fri, Mar 9, 2012 31.66 32.23 31.55 32.08
5267 NYSE AME Thu, Mar 8, 2012 31.55 31.77 31.19 31.67
5266 NYSE AME Wed, Mar 7, 2012 31.09 31.37 31.05 31.34
5265 NYSE AME Tue, Mar 6, 2012 31.10 31.19 30.66 30.99
5264 NYSE AME Mon, Mar 5, 2012 31.65 31.65 31.29 31.58
5263 NYSE AME Fri, Mar 2, 2012 31.97 32.21 31.59 31.66
5262 NYSE AME Thu, Mar 1, 2012 31.86 32.25 31.86 32.09
5261 NYSE AME Wed, Feb 29, 2012 31.89 32.17 31.73 31.73
5260 NYSE AME Tue, Feb 28, 2012 31.88 31.95 31.57 31.79
5259 NYSE AME Mon, Feb 27, 2012 31.85 32.13 31.44 31.78
5258 NYSE AME Fri, Feb 24, 2012 32.31 32.41 32.09 32.17
5257 NYSE AME Thu, Feb 23, 2012 32.29 32.35 31.82 32.27
5256 NYSE AME Wed, Feb 22, 2012 32.47 32.54 32.11 32.24
5255 NYSE AME Tue, Feb 21, 2012 32.47 32.65 32.32 32.42
5254 NYSE AME Fri, Feb 17, 2012 32.83 33.14 32.26 32.49
5253 NYSE AME Thu, Feb 16, 2012 32.03 32.87 32.00 32.72
5252 NYSE AME Wed, Feb 15, 2012 32.57 32.59 31.83 31.97
5251 NYSE AME Tue, Feb 14, 2012 32.03 32.41 31.97 32.40
5250 NYSE AME Mon, Feb 13, 2012 32.34 32.39 31.73 32.27
5249 NYSE AME Fri, Feb 10, 2012 31.93 32.05 31.67 31.85
5248 NYSE AME Thu, Feb 9, 2012 32.33 32.43 31.89 32.35
5247 NYSE AME Wed, Feb 8, 2012 32.21 32.41 31.88 32.13
5246 NYSE AME Tue, Feb 7, 2012 31.99 32.41 31.83 32.17
5245 NYSE AME Mon, Feb 6, 2012 31.98 32.29 31.89 32.15
5244 NYSE AME Fri, Feb 3, 2012 32.10 32.34 31.95 32.13
5243 NYSE AME Thu, Feb 2, 2012 32.11 32.15 31.50 31.53
5242 NYSE AME Wed, Feb 1, 2012 31.71 32.15 31.55 32.12
5241 NYSE AME Tue, Jan 31, 2012 31.57 31.60 31.12 31.33
5240 NYSE AME Mon, Jan 30, 2012 30.84 31.50 30.68 31.39
5239 NYSE AME Fri, Jan 27, 2012 31.17 31.56 31.00 31.03
5238 NYSE AME Thu, Jan 26, 2012 30.89 31.83 30.03 31.38
5237 NYSE AME Wed, Jan 25, 2012 30.86 31.33 30.79 31.22
5236 NYSE AME Tue, Jan 24, 2012 30.51 30.97 30.34 30.88
5235 NYSE AME Mon, Jan 23, 2012 30.47 30.91 30.37 30.73
5234 NYSE AME Fri, Jan 20, 2012 30.66 30.76 30.38 30.45
5233 NYSE AME Thu, Jan 19, 2012 30.21 31.12 30.12 30.76
5232 NYSE AME Wed, Jan 18, 2012 30.35 30.39 29.99 30.16
5231 NYSE AME Tue, Jan 17, 2012 30.90 31.17 30.33 30.33
5230 NYSE AME Fri, Jan 13, 2012 30.15 30.72 29.94 30.68
5229 NYSE AME Thu, Jan 12, 2012 29.98 30.58 29.73 30.48
5228 NYSE AME Wed, Jan 11, 2012 29.31 29.64 29.25 29.55
5227 NYSE AME Tue, Jan 10, 2012 29.06 29.42 28.97 29.35
5226 NYSE AME Mon, Jan 9, 2012 28.85 28.91 28.61 28.69
5225 NYSE AME Fri, Jan 6, 2012 28.95 29.04 28.63 28.68
5224 NYSE AME Thu, Jan 5, 2012 28.34 29.12 28.01 29.03
5223 NYSE AME Wed, Jan 4, 2012 27.97 28.62 27.93 28.55
5222 NYSE AME Tue, Jan 3, 2012 28.87 28.92 27.94 28.17
5221 NYSE AME Fri, Dec 30, 2011 27.91 28.19 27.81 28.07
5220 NYSE AME Thu, Dec 29, 2011 27.66 27.93 27.53 27.85
5219 NYSE AME Wed, Dec 28, 2011 28.21 28.25 27.46 27.52
5218 NYSE AME Tue, Dec 27, 2011 27.99 28.43 27.93 28.29
5217 NYSE AME Fri, Dec 23, 2011 27.93 28.11 27.79 28.03
5216 NYSE AME Thu, Dec 22, 2011 27.40 27.85 27.25 27.83
5215 NYSE AME Wed, Dec 21, 2011 27.20 27.39 26.72 27.38
5214 NYSE AME Tue, Dec 20, 2011 27.09 27.40 26.94 27.35
5213 NYSE AME Mon, Dec 19, 2011 27.23 27.48 26.39 26.50
5212 NYSE AME Fri, Dec 16, 2011 26.98 27.59 26.83 27.04
5211 NYSE AME Thu, Dec 15, 2011 26.93 26.95 26.28 26.74
5210 NYSE AME Wed, Dec 14, 2011 27.34 27.47 26.53 26.66
5209 NYSE AME Tue, Dec 13, 2011 28.17 28.29 27.07 27.35
5208 NYSE AME Mon, Dec 12, 2011 28.13 28.19 27.51 27.89
5207 NYSE AME Fri, Dec 9, 2011 27.74 28.61 27.56 28.54
5206 NYSE AME Thu, Dec 8, 2011 28.08 28.27 27.46 27.53
5205 NYSE AME Wed, Dec 7, 2011 28.29 28.52 27.77 28.41
5204 NYSE AME Tue, Dec 6, 2011 28.65 28.79 28.31 28.57
5203 NYSE AME Mon, Dec 5, 2011 28.83 29.15 28.45 28.69
5202 NYSE AME Fri, Dec 2, 2011 28.69 28.96 28.37 28.41
5201 NYSE AME Thu, Dec 1, 2011 28.41 28.65 28.18 28.24
5200 NYSE AME Wed, Nov 30, 2011 28.05 28.75 27.87 28.56
5199 NYSE AME Tue, Nov 29, 2011 26.81 27.39 26.62 26.98
5198 NYSE AME Mon, Nov 28, 2011 26.23 26.85 26.01 26.75
5197 NYSE AME Fri, Nov 25, 2011 25.35 25.67 25.23 25.25
5196 NYSE AME Wed, Nov 23, 2011 25.95 26.05 25.45 25.51
5195 NYSE AME Tue, Nov 22, 2011 26.47 26.77 26.12 26.33
5194 NYSE AME Mon, Nov 21, 2011 26.39 26.75 26.18 26.59
5193 NYSE AME Fri, Nov 18, 2011 27.17 27.19 26.87 26.89
5192 NYSE AME Thu, Nov 17, 2011 27.38 27.57 26.71 26.92
5191 NYSE AME Wed, Nov 16, 2011 27.78 28.17 27.48 27.50
5190 NYSE AME Tue, Nov 15, 2011 27.41 28.36 27.34 28.19
5189 NYSE AME Mon, Nov 14, 2011 27.77 27.85 27.35 27.53
5188 NYSE AME Fri, Nov 11, 2011 27.38 28.07 27.31 27.94
5187 NYSE AME Thu, Nov 10, 2011 26.76 27.10 26.35 26.98
5186 NYSE AME Wed, Nov 9, 2011 26.83 26.90 26.11 26.31
5185 NYSE AME Tue, Nov 8, 2011 27.33 27.61 27.03 27.57
5184 NYSE AME Mon, Nov 7, 2011 27.07 27.16 26.45 27.10
5183 NYSE AME Fri, Nov 4, 2011 27.31 27.35 26.89 27.19
5182 NYSE AME Thu, Nov 3, 2011 26.61 27.67 26.29 27.50
5181 NYSE AME Wed, Nov 2, 2011 25.80 26.33 25.66 26.15
5180 NYSE AME Tue, Nov 1, 2011 25.05 26.07 24.97 25.34
5179 NYSE AME Mon, Oct 31, 2011 26.89 26.95 26.32 26.35
5178 NYSE AME Fri, Oct 28, 2011 27.39 27.53 27.14 27.33
5177 NYSE AME Thu, Oct 27, 2011 27.02 27.73 26.82 26.90
5176 NYSE AME Wed, Oct 26, 2011 26.37 26.37 25.19 25.90
5175 NYSE AME Tue, Oct 25, 2011 26.17 26.58 25.22 25.89
5174 NYSE AME Mon, Oct 24, 2011 25.81 26.73 25.71 26.63
5173 NYSE AME Fri, Oct 21, 2011 25.49 25.65 25.17 25.63
5172 NYSE AME Thu, Oct 20, 2011 25.07 25.35 24.59 25.11
5171 NYSE AME Wed, Oct 19, 2011 25.47 25.70 25.00 25.08
5170 NYSE AME Tue, Oct 18, 2011 24.81 25.78 24.43 25.65
5169 NYSE AME Mon, Oct 17, 2011 25.33 25.42 24.61 24.69
5168 NYSE AME Fri, Oct 14, 2011 25.45 25.49 24.80 25.44
5167 NYSE AME Thu, Oct 13, 2011 24.89 25.11 24.61 25.00
5166 NYSE AME Wed, Oct 12, 2011 24.90 25.45 24.83 25.10
5165 NYSE AME Tue, Oct 11, 2011 24.44 24.83 24.32 24.60
5164 NYSE AME Mon, Oct 10, 2011 24.16 24.60 23.99 24.60
5163 NYSE AME Fri, Oct 7, 2011 24.17 24.17 23.43 23.64
5162 NYSE AME Thu, Oct 6, 2011 23.39 24.15 23.14 24.14
5161 NYSE AME Wed, Oct 5, 2011 22.63 23.53 22.32 23.40
5160 NYSE AME Tue, Oct 4, 2011 20.67 22.58 20.58 22.51
5159 NYSE AME Mon, Oct 3, 2011 21.74 22.22 20.90 20.95
5158 NYSE AME Fri, Sep 30, 2011 22.53 22.67 21.97 21.98
5157 NYSE AME Thu, Sep 29, 2011 23.41 23.65 22.46 22.95
5156 NYSE AME Wed, Sep 28, 2011 23.76 23.86 22.80 22.82
5155 NYSE AME Tue, Sep 27, 2011 24.07 24.19 23.38 23.59
5154 NYSE AME Mon, Sep 26, 2011 22.05 23.73 21.89 23.68
5153 NYSE AME Fri, Sep 23, 2011 22.29 22.50 21.78 21.95
5152 NYSE AME Thu, Sep 22, 2011 23.07 23.13 21.97 22.35
5151 NYSE AME Wed, Sep 21, 2011 24.77 24.98 23.89 23.89
5150 NYSE AME Tue, Sep 20, 2011 25.58 25.70 24.80 24.80
5149 NYSE AME Mon, Sep 19, 2011 25.02 25.63 24.75 25.45
5148 NYSE AME Fri, Sep 16, 2011 25.70 26.05 25.52 25.63
5147 NYSE AME Thu, Sep 15, 2011 25.68 25.95 25.43 25.90
5146 NYSE AME Wed, Sep 14, 2011 25.06 25.75 24.35 25.45
5145 NYSE AME Tue, Sep 13, 2011 24.17 24.89 23.95 24.81
5144 NYSE AME Mon, Sep 12, 2011 23.75 24.06 23.41 23.99
5143 NYSE AME Fri, Sep 9, 2011 24.93 25.07 24.09 24.25
5142 NYSE AME Thu, Sep 8, 2011 25.05 25.37 24.97 25.25
5141 NYSE AME Wed, Sep 7, 2011 25.07 25.37 24.96 25.29
5140 NYSE AME Tue, Sep 6, 2011 23.61 24.83 23.61 24.59
5139 NYSE AME Fri, Sep 2, 2011 24.75 25.13 24.29 24.46
5138 NYSE AME Thu, Sep 1, 2011 26.05 26.33 25.45 25.54
5137 NYSE AME Wed, Aug 31, 2011 26.18 26.73 25.73 26.05
5136 NYSE AME Tue, Aug 30, 2011 25.25 26.21 25.20 26.01
5135 NYSE AME Mon, Aug 29, 2011 24.87 25.52 24.87 25.46
5134 NYSE AME Fri, Aug 26, 2011 23.87 24.80 23.51 24.60
5133 NYSE AME Thu, Aug 25, 2011 24.86 25.05 23.94 24.09
5132 NYSE AME Wed, Aug 24, 2011 24.52 25.00 24.37 24.63
5131 NYSE AME Tue, Aug 23, 2011 23.65 24.59 23.37 24.59
5130 NYSE AME Mon, Aug 22, 2011 23.93 24.09 23.24 23.48
5129 NYSE AME Fri, Aug 19, 2011 23.19 24.10 23.15 23.25
5128 NYSE AME Thu, Aug 18, 2011 24.46 24.51 23.39 23.61
5127 NYSE AME Wed, Aug 17, 2011 25.63 25.80 25.01 25.26
5126 NYSE AME Tue, Aug 16, 2011 25.60 25.78 25.21 25.46
5125 NYSE AME Mon, Aug 15, 2011 25.69 26.00 25.52 25.90
5124 NYSE AME Fri, Aug 12, 2011 25.42 25.65 24.96 25.51
5123 NYSE AME Thu, Aug 11, 2011 23.75 25.62 23.65 25.30
5122 NYSE AME Wed, Aug 10, 2011 23.87 24.25 23.51 23.61
5121 NYSE AME Tue, Aug 9, 2011 22.98 24.61 22.41 24.59
5120 NYSE AME Mon, Aug 8, 2011 23.65 24.20 22.49 22.49
5119 NYSE AME Fri, Aug 5, 2011 25.88 25.92 24.22 24.69
5118 NYSE AME Thu, Aug 4, 2011 26.77 26.89 25.47 25.49
5117 NYSE AME Wed, Aug 3, 2011 27.12 27.29 26.48 27.25
5116 NYSE AME Tue, Aug 2, 2011 27.97 28.36 27.07 27.11
5115 NYSE AME Mon, Aug 1, 2011 28.67 28.77 28.00 28.32
5114 NYSE AME Fri, Jul 29, 2011 28.13 28.57 27.87 28.33
5113 NYSE AME Thu, Jul 28, 2011 29.13 29.21 28.47 28.49
5112 NYSE AME Wed, Jul 27, 2011 30.41 30.67 28.99 29.11
5111 NYSE AME Tue, Jul 26, 2011 29.33 30.83 29.11 30.10
5110 NYSE AME Mon, Jul 25, 2011 29.37 30.19 29.16 30.07
5109 NYSE AME Fri, Jul 22, 2011 29.77 29.91 29.59 29.74
5108 NYSE AME Thu, Jul 21, 2011 29.42 29.91 29.31 29.79
5107 NYSE AME Wed, Jul 20, 2011 29.34 29.43 29.01 29.31
5106 NYSE AME Tue, Jul 19, 2011 28.97 29.31 28.89 29.23
5105 NYSE AME Mon, Jul 18, 2011 29.13 29.16 28.58 28.79
5104 NYSE AME Fri, Jul 15, 2011 29.47 29.50 28.93 29.29
5103 NYSE AME Thu, Jul 14, 2011 30.13 30.13 29.23 29.35
5102 NYSE AME Wed, Jul 13, 2011 29.83 30.13 29.67 30.00
5101 NYSE AME Tue, Jul 12, 2011 29.65 29.91 29.35 29.71
5100 NYSE AME Mon, Jul 11, 2011 30.05 30.35 29.66 29.71
5099 NYSE AME Fri, Jul 8, 2011 30.38 30.51 30.10 30.43
5098 NYSE AME Thu, Jul 7, 2011 30.83 31.06 30.69 30.77
5097 NYSE AME Wed, Jul 6, 2011 30.37 30.66 30.16 30.66
5096 NYSE AME Tue, Jul 5, 2011 30.30 30.50 30.22 30.41
5095 NYSE AME Fri, Jul 1, 2011 30.09 30.47 29.99 30.42
5094 NYSE AME Thu, Jun 30, 2011 29.73 30.12 29.55 29.93
5093 NYSE AME Wed, Jun 29, 2011 29.17 29.68 28.77 29.67
5092 NYSE AME Tue, Jun 28, 2011 28.33 29.09 28.21 29.02
5091 NYSE AME Mon, Jun 27, 2011 28.18 28.43 27.80 28.24
5090 NYSE AME Fri, Jun 24, 2011 28.74 28.85 28.29 28.35
5089 NYSE AME Thu, Jun 23, 2011 28.09 28.75 27.65 28.68
5088 NYSE AME Wed, Jun 22, 2011 28.21 28.80 28.18 28.50
5087 NYSE AME Tue, Jun 21, 2011 27.73 28.51 27.60 28.33
5086 NYSE AME Mon, Jun 20, 2011 27.19 27.55 27.09 27.51
5085 NYSE AME Fri, Jun 17, 2011 27.57 27.72 27.20 27.27
5084 NYSE AME Thu, Jun 16, 2011 27.67 27.76 27.03 27.32
5083 NYSE AME Wed, Jun 15, 2011 27.61 27.84 27.52 27.67
5082 NYSE AME Tue, Jun 14, 2011 27.72 28.03 27.65 27.90
5081 NYSE AME Mon, Jun 13, 2011 27.68 27.85 27.40 27.44
5080 NYSE AME Fri, Jun 10, 2011 27.90 27.92 27.55 27.70
5079 NYSE AME Thu, Jun 9, 2011 27.91 28.15 27.69 28.04
5078 NYSE AME Wed, Jun 8, 2011 28.15 28.15 27.81 27.86
5077 NYSE AME Tue, Jun 7, 2011 28.13 28.55 27.96 28.28
5076 NYSE AME Mon, Jun 6, 2011 28.09 28.29 27.86 27.93
5075 NYSE AME Fri, Jun 3, 2011 27.87 28.57 27.83 28.22
5074 NYSE AME Thu, Jun 2, 2011 28.04 28.45 28.03 28.37
5073 NYSE AME Wed, Jun 1, 2011 28.87 29.05 28.04 28.05
5072 NYSE AME Tue, May 31, 2011 28.73 29.00 28.49 28.99
5071 NYSE AME Fri, May 27, 2011 28.20 28.70 28.02 28.43
5070 NYSE AME Thu, May 26, 2011 28.03 28.34 27.92 28.27
5069 NYSE AME Wed, May 25, 2011 27.13 28.25 26.92 28.22
5068 NYSE AME Tue, May 24, 2011 28.05 28.15 27.27 27.33
5067 NYSE AME Mon, May 23, 2011 27.95 28.08 27.56 27.99
5066 NYSE AME Fri, May 20, 2011 28.69 28.74 28.25 28.41
5065 NYSE AME Thu, May 19, 2011 28.80 29.11 28.59 28.74
5064 NYSE AME Wed, May 18, 2011 28.03 28.76 27.93 28.70
5063 NYSE AME Tue, May 17, 2011 28.39 28.43 27.86 28.11
5062 NYSE AME Mon, May 16, 2011 28.87 29.14 28.56 28.59
5061 NYSE AME Fri, May 13, 2011 29.45 29.57 28.94 29.05
5060 NYSE AME Thu, May 12, 2011 29.27 29.55 28.89 29.39
5059 NYSE AME Wed, May 11, 2011 30.00 30.17 29.21 29.36
5058 NYSE AME Tue, May 10, 2011 29.85 30.09 29.74 29.96
5057 NYSE AME Mon, May 9, 2011 29.59 30.00 29.59 29.82
5056 NYSE AME Fri, May 6, 2011 29.72 29.92 29.63 29.75
5055 NYSE AME Thu, May 5, 2011 29.26 29.85 29.16 29.33
5054 NYSE AME Wed, May 4, 2011 29.81 29.92 29.12 29.49
5053 NYSE AME Tue, May 3, 2011 30.25 30.36 29.69 29.83
5052 NYSE AME Mon, May 2, 2011 30.70 30.71 30.29 30.37
5051 NYSE AME Fri, Apr 29, 2011 30.76 30.93 30.60 30.69
5050 NYSE AME Thu, Apr 28, 2011 30.84 31.08 30.23 30.63
5049 NYSE AME Wed, Apr 27, 2011 31.21 31.33 30.83 31.17
5048 NYSE AME Tue, Apr 26, 2011 31.00 31.33 30.91 31.18
5047 NYSE AME Mon, Apr 25, 2011 30.51 30.88 30.33 30.79
5046 NYSE AME Thu, Apr 21, 2011 30.57 30.89 30.43 30.81
5045 NYSE AME Wed, Apr 20, 2011 30.06 30.44 29.93 30.39
5044 NYSE AME Tue, Apr 19, 2011 29.46 29.65 29.11 29.63
5043 NYSE AME Mon, Apr 18, 2011 29.62 30.03 29.08 29.37
5042 NYSE AME Fri, Apr 15, 2011 29.80 30.17 29.23 29.86
5041 NYSE AME Thu, Apr 14, 2011 28.29 28.35 28.01 28.23
5040 NYSE AME Wed, Apr 13, 2011 28.32 28.64 28.29 28.54
5039 NYSE AME Tue, Apr 12, 2011 28.39 28.39 28.02 28.22
5038 NYSE AME Mon, Apr 11, 2011 28.92 29.04 28.41 28.56
5037 NYSE AME Fri, Apr 8, 2011 29.54 29.58 28.71 28.92
5036 NYSE AME Thu, Apr 7, 2011 29.70 29.78 29.12 29.39
5035 NYSE AME Wed, Apr 6, 2011 29.67 29.86 29.35 29.75
5034 NYSE AME Tue, Apr 5, 2011 29.69 29.77 29.47 29.49
5033 NYSE AME Mon, Apr 4, 2011 29.74 29.77 29.42 29.75
5032 NYSE AME Fri, Apr 1, 2011 29.33 29.77 29.27 29.75
5031 NYSE AME Thu, Mar 31, 2011 28.85 29.25 28.63 29.25
5030 NYSE AME Wed, Mar 30, 2011 28.77 28.89 28.59 28.87
5029 NYSE AME Tue, Mar 29, 2011 28.15 28.65 27.94 28.61
5028 NYSE AME Mon, Mar 28, 2011 28.41 28.46 28.11 28.19
5027 NYSE AME Fri, Mar 25, 2011 28.23 28.68 28.06 28.44
5026 NYSE AME Thu, Mar 24, 2011 28.06 28.24 27.67 28.18
5025 NYSE AME Wed, Mar 23, 2011 27.74 28.01 27.39 27.89
5024 NYSE AME Tue, Mar 22, 2011 28.16 28.23 27.81 27.83
5023 NYSE AME Mon, Mar 21, 2011 27.71 28.33 27.67 28.21
5022 NYSE AME Fri, Mar 18, 2011 27.53 27.69 27.21 27.33
5021 NYSE AME Thu, Mar 17, 2011 27.26 27.45 27.09 27.17
5020 NYSE AME Wed, Mar 16, 2011 27.02 27.15 26.69 26.80
5019 NYSE AME Tue, Mar 15, 2011 26.65 27.29 26.10 27.10
5018 NYSE AME Mon, Mar 14, 2011 27.63 27.81 27.08 27.30
5017 NYSE AME Fri, Mar 11, 2011 27.53 28.19 27.49 27.99
5016 NYSE AME Thu, Mar 10, 2011 28.15 28.19 27.48 27.75
5015 NYSE AME Wed, Mar 9, 2011 28.30 28.63 28.01 28.53
5014 NYSE AME Tue, Mar 8, 2011 28.06 28.51 27.83 28.30
5013 NYSE AME Mon, Mar 7, 2011 28.49 28.62 27.71 27.98
5012 NYSE AME Fri, Mar 4, 2011 28.73 28.73 27.99 28.31
5011 NYSE AME Thu, Mar 3, 2011 28.30 28.99 28.30 28.72
5010 NYSE AME Wed, Mar 2, 2011 27.50 28.33 27.50 28.07
5009 NYSE AME Tue, Mar 1, 2011 28.12 28.12 27.36 27.60
5008 NYSE AME Mon, Feb 28, 2011 28.17 28.27 27.86 27.97
5007 NYSE AME Fri, Feb 25, 2011 27.65 28.09 27.59 28.09
5006 NYSE AME Thu, Feb 24, 2011 27.61 27.82 27.29 27.46
5005 NYSE AME Wed, Feb 23, 2011 27.78 27.88 27.13 27.59
5004 NYSE AME Tue, Feb 22, 2011 28.41 28.53 27.75 27.79
5003 NYSE AME Fri, Feb 18, 2011 28.61 28.77 28.43 28.75
5002 NYSE AME Thu, Feb 17, 2011 28.57 28.75 28.52 28.63
5001 NYSE AME Wed, Feb 16, 2011 28.71 28.95 28.41 28.61
5000 NYSE AME Tue, Feb 15, 2011 28.80 28.87 28.44 28.67
4999 NYSE AME Mon, Feb 14, 2011 29.08 29.18 28.53 28.97
4998 NYSE AME Fri, Feb 11, 2011 29.11 29.29 28.97 29.14
4997 NYSE AME Thu, Feb 10, 2011 28.25 29.89 28.17 29.23
4996 NYSE AME Wed, Feb 9, 2011 28.56 28.84 28.33 28.45
4995 NYSE AME Tue, Feb 8, 2011 28.03 28.73 28.03 28.69
4994 NYSE AME Mon, Feb 7, 2011 27.85 28.19 27.85 27.98
4993 NYSE AME Fri, Feb 4, 2011 27.50 27.79 27.41 27.77
4992 NYSE AME Thu, Feb 3, 2011 27.62 27.65 27.26 27.39
4991 NYSE AME Wed, Feb 2, 2011 27.78 27.99 27.57 27.63
4990 NYSE AME Tue, Feb 1, 2011 27.36 27.97 27.25 27.90
4989 NYSE AME Mon, Jan 31, 2011 26.05 27.32 26.01 27.19
4988 NYSE AME Fri, Jan 28, 2011 26.78 26.87 25.81 26.01
4987 NYSE AME Thu, Jan 27, 2011 27.39 28.33 26.57 26.71
4986 NYSE AME Wed, Jan 26, 2011 27.18 27.33 26.95 27.18
4985 NYSE AME Tue, Jan 25, 2011 26.85 27.03 26.70 27.03
4984 NYSE AME Mon, Jan 24, 2011 26.87 26.94 26.52 26.88
4983 NYSE AME Fri, Jan 21, 2011 26.27 27.46 26.22 26.95
4982 NYSE AME Thu, Jan 20, 2011 26.53 26.61 26.11 26.25
4981 NYSE AME Wed, Jan 19, 2011 27.24 27.39 26.56 26.63
4980 NYSE AME Tue, Jan 18, 2011 26.79 27.33 26.69 27.32
4979 NYSE AME Fri, Jan 14, 2011 26.75 26.98 26.75 26.89
4978 NYSE AME Thu, Jan 13, 2011 26.70 26.85 26.54 26.85
4977 NYSE AME Wed, Jan 12, 2011 26.39 26.66 26.25 26.65
4976 NYSE AME Tue, Jan 11, 2011 26.12 26.43 26.09 26.18
4975 NYSE AME Mon, Jan 10, 2011 26.03 26.20 25.59 26.09
4974 NYSE AME Fri, Jan 7, 2011 26.29 26.37 25.87 26.21
4973 NYSE AME Thu, Jan 6, 2011 26.15 26.34 26.03 26.23
4972 NYSE AME Wed, Jan 5, 2011 25.91 26.38 25.91 26.21
4971 NYSE AME Tue, Jan 4, 2011 26.45 26.51 25.79 26.05
4970 NYSE AME Mon, Jan 3, 2011 26.27 26.67 26.27 26.44
4969 NYSE AME Fri, Dec 31, 2010 26.21 26.35 26.13 26.17
4968 NYSE AME Thu, Dec 30, 2010 26.25 26.47 26.21 26.21
4967 NYSE AME Wed, Dec 29, 2010 26.39 26.42 26.13 26.31
4966 NYSE AME Tue, Dec 28, 2010 26.23 26.41 26.12 26.38
4965 NYSE AME Mon, Dec 27, 2010 26.21 26.31 26.06 26.21
4964 NYSE AME Thu, Dec 23, 2010 26.17 26.34 26.07 26.27
4963 NYSE AME Wed, Dec 22, 2010 26.97 26.97 26.18 26.20
4962 NYSE AME Tue, Dec 21, 2010 26.37 26.63 26.35 26.60
4961 NYSE AME Mon, Dec 20, 2010 26.51 26.60 25.83 26.33
4960 NYSE AME Fri, Dec 17, 2010 26.73 26.84 26.32 26.32
4959 NYSE AME Thu, Dec 16, 2010 26.63 26.90 26.47 26.87
4958 NYSE AME Wed, Dec 15, 2010 26.63 27.09 26.47 26.55
4957 NYSE AME Tue, Dec 14, 2010 26.71 26.77 26.57 26.69
4956 NYSE AME Mon, Dec 13, 2010 26.78 26.96 26.57 26.68
4955 NYSE AME Fri, Dec 10, 2010 26.69 26.76 26.53 26.70
4954 NYSE AME Thu, Dec 9, 2010 26.70 26.73 26.43 26.57
4953 NYSE AME Wed, Dec 8, 2010 26.63 26.76 26.47 26.51
4952 NYSE AME Tue, Dec 7, 2010 26.91 26.97 26.47 26.62
4951 NYSE AME Mon, Dec 6, 2010 26.84 27.00 26.60 26.63
4950 NYSE AME Fri, Dec 3, 2010 26.90 27.06 26.80 26.91
4949 NYSE AME Thu, Dec 2, 2010 27.40 27.50 26.97 27.06
4948 NYSE AME Wed, Dec 1, 2010 26.69 27.56 26.68 27.47
4947 NYSE AME Tue, Nov 30, 2010 25.63 26.53 25.53 26.30
4946 NYSE AME Mon, Nov 29, 2010 25.69 25.84 25.50 25.82
4945 NYSE AME Fri, Nov 26, 2010 25.82 26.10 25.64 25.87
4944 NYSE AME Wed, Nov 24, 2010 25.24 26.01 25.21 26.00
4943 NYSE AME Tue, Nov 23, 2010 25.15 25.20 24.94 25.16
4942 NYSE AME Mon, Nov 22, 2010 24.77 25.31 24.66 25.25
4941 NYSE AME Fri, Nov 19, 2010 24.75 24.84 24.57 24.80
4940 NYSE AME Thu, Nov 18, 2010 24.58 24.96 24.58 24.78
4939 NYSE AME Wed, Nov 17, 2010 24.16 24.37 24.06 24.32
4938 NYSE AME Tue, Nov 16, 2010 24.37 24.41 23.85 24.13
4937 NYSE AME Mon, Nov 15, 2010 24.48 24.68 24.30 24.51
4936 NYSE AME Fri, Nov 12, 2010 24.33 24.62 24.25 24.37
4935 NYSE AME Thu, Nov 11, 2010 24.72 24.85 24.36 24.52
4934 NYSE AME Wed, Nov 10, 2010 25.05 25.12 24.82 25.11
4933 NYSE AME Tue, Nov 9, 2010 25.04 25.16 24.85 25.00
4932 NYSE AME Mon, Nov 8, 2010 24.99 25.13 24.87 24.98
4931 NYSE AME Fri, Nov 5, 2010 24.94 25.28 24.94 25.15
4930 NYSE AME Thu, Nov 4, 2010 24.74 25.05 24.69 25.02
4929 NYSE AME Wed, Nov 3, 2010 24.44 24.60 24.21 24.47
4928 NYSE AME Tue, Nov 2, 2010 24.43 24.59 24.20 24.41
4927 NYSE AME Mon, Nov 1, 2010 24.07 24.67 24.04 24.27
4926 NYSE AME Fri, Oct 29, 2010 23.63 24.07 23.57 24.02
4925 NYSE AME Thu, Oct 28, 2010 23.58 23.69 23.37 23.66
4924 NYSE AME Wed, Oct 27, 2010 23.77 23.77 23.21 23.47
4923 NYSE AME Tue, Oct 26, 2010 22.44 24.09 22.34 23.84
4922 NYSE AME Mon, Oct 25, 2010 22.28 22.58 22.28 22.35
4921 NYSE AME Fri, Oct 22, 2010 22.25 22.32 22.02 22.16
4920 NYSE AME Thu, Oct 21, 2010 22.10 22.38 22.04 22.30
4919 NYSE AME Wed, Oct 20, 2010 21.77 22.09 21.73 22.05
4918 NYSE AME Tue, Oct 19, 2010 21.74 21.86 21.50 21.69
4917 NYSE AME Mon, Oct 18, 2010 21.87 22.08 21.85 22.05
4916 NYSE AME Fri, Oct 15, 2010 22.07 22.12 21.68 21.76
4915 NYSE AME Thu, Oct 14, 2010 22.13 22.17 21.83 21.87
4914 NYSE AME Wed, Oct 13, 2010 21.85 22.22 21.79 22.12
4913 NYSE AME Tue, Oct 12, 2010 21.56 21.76 21.30 21.68
4912 NYSE AME Mon, Oct 11, 2010 21.48 21.68 21.40 21.61
4911 NYSE AME Fri, Oct 8, 2010 21.46 21.52 21.30 21.44
4910 NYSE AME Thu, Oct 7, 2010 21.62 21.66 21.30 21.46
4909 NYSE AME Wed, Oct 6, 2010 21.84 22.04 21.43 21.56
4908 NYSE AME Tue, Oct 5, 2010 21.44 21.95 21.42 21.88
4907 NYSE AME Mon, Oct 4, 2010 21.28 21.40 21.08 21.25
4906 NYSE AME Fri, Oct 1, 2010 21.30 21.41 21.03 21.34
4905 NYSE AME Thu, Sep 30, 2010 21.20 21.60 21.20 21.23
4904 NYSE AME Wed, Sep 29, 2010 21.05 21.22 20.96 21.09
4903 NYSE AME Tue, Sep 28, 2010 20.77 21.28 20.56 21.19
4902 NYSE AME Mon, Sep 27, 2010 20.69 20.89 20.47 20.72
4901 NYSE AME Fri, Sep 24, 2010 20.41 20.72 20.41 20.69
4900 NYSE AME Thu, Sep 23, 2010 20.26 20.55 20.15 20.16
4899 NYSE AME Wed, Sep 22, 2010 20.56 20.75 20.25 20.44
4898 NYSE AME Tue, Sep 21, 2010 20.70 20.79 20.54 20.64
4897 NYSE AME Mon, Sep 20, 2010 20.49 20.71 20.44 20.70
4896 NYSE AME Fri, Sep 17, 2010 20.38 20.55 20.32 20.45
4895 NYSE AME Thu, Sep 16, 2010 20.36 20.56 20.34 20.39
4894 NYSE AME Wed, Sep 15, 2010 20.27 20.47 20.17 20.44
4893 NYSE AME Tue, Sep 14, 2010 20.21 20.44 20.16 20.30
4892 NYSE AME Mon, Sep 13, 2010 20.16 20.36 20.10 20.30
4891 NYSE AME Fri, Sep 10, 2010 20.00 20.16 19.96 20.03
4890 NYSE AME Thu, Sep 9, 2010 20.30 20.30 19.89 19.94
4889 NYSE AME Wed, Sep 8, 2010 19.91 20.10 19.90 20.01
4888 NYSE AME Tue, Sep 7, 2010 20.23 20.23 19.88 19.91
4887 NYSE AME Fri, Sep 3, 2010 20.03 20.35 20.03 20.24
4886 NYSE AME Thu, Sep 2, 2010 19.72 19.87 19.64 19.85
4885 NYSE AME Wed, Sep 1, 2010 19.43 19.76 19.34 19.64
4884 NYSE AME Tue, Aug 31, 2010 18.92 19.20 18.81 19.11
4883 NYSE AME Mon, Aug 30, 2010 19.33 19.40 18.99 19.00
4882 NYSE AME Fri, Aug 27, 2010 19.20 19.48 18.84 19.44
4881 NYSE AME Thu, Aug 26, 2010 18.97 19.20 18.92 19.07
4880 NYSE AME Wed, Aug 25, 2010 18.69 18.94 18.55 18.87
4879 NYSE AME Tue, Aug 24, 2010 18.76 19.02 18.50 18.84
4878 NYSE AME Mon, Aug 23, 2010 19.21 19.37 19.01 19.02
4877 NYSE AME Fri, Aug 20, 2010 19.14 19.23 18.93 19.16
4876 NYSE AME Thu, Aug 19, 2010 19.52 19.55 19.18 19.25
4875 NYSE AME Wed, Aug 18, 2010 19.60 19.68 19.38 19.61
4874 NYSE AME Tue, Aug 17, 2010 19.45 19.80 19.43 19.67
4873 NYSE AME Mon, Aug 16, 2010 19.08 19.34 18.95 19.28
4872 NYSE AME Fri, Aug 13, 2010 19.30 19.39 19.19 19.23
4871 NYSE AME Thu, Aug 12, 2010 19.18 19.44 19.09 19.30
4870 NYSE AME Wed, Aug 11, 2010 19.74 19.79 19.32 19.56
4869 NYSE AME Tue, Aug 10, 2010 20.16 20.24 19.94 20.17
4868 NYSE AME Mon, Aug 9, 2010 20.26 20.48 20.21 20.45
4867 NYSE AME Fri, Aug 6, 2010 19.95 20.24 19.76 20.21
4866 NYSE AME Thu, Aug 5, 2010 19.90 20.24 19.74 20.17
4865 NYSE AME Wed, Aug 4, 2010 20.05 20.21 19.92 20.09
4864 NYSE AME Tue, Aug 3, 2010 19.85 20.01 19.72 19.90
4863 NYSE AME Mon, Aug 2, 2010 20.00 20.00 19.83 19.93
4862 NYSE AME Fri, Jul 30, 2010 19.45 20.00 19.30 19.68
4861 NYSE AME Thu, Jul 29, 2010 19.92 19.94 19.45 19.62
4860 NYSE AME Wed, Jul 28, 2010 19.89 20.08 19.75 19.80
4859 NYSE AME Tue, Jul 27, 2010 20.66 20.66 19.82 19.90
4858 NYSE AME Mon, Jul 26, 2010 20.12 20.54 20.09 20.49
4857 NYSE AME Fri, Jul 23, 2010 19.81 20.16 19.54 20.11
4856 NYSE AME Thu, Jul 22, 2010 19.77 20.06 19.72 19.80
4855 NYSE AME Wed, Jul 21, 2010 19.69 20.04 19.48 19.55
4854 NYSE AME Tue, Jul 20, 2010 18.57 19.05 18.46 19.00
4853 NYSE AME Mon, Jul 19, 2010 18.67 18.84 18.48 18.79
4852 NYSE AME Fri, Jul 16, 2010 19.08 19.08 18.56 18.59
4851 NYSE AME Thu, Jul 15, 2010 19.23 19.26 18.89 19.15
4850 NYSE AME Wed, Jul 14, 2010 19.16 19.33 19.10 19.27
4849 NYSE AME Tue, Jul 13, 2010 19.02 19.25 18.85 19.23
4848 NYSE AME Mon, Jul 12, 2010 18.84 18.89 18.64 18.81
4847 NYSE AME Fri, Jul 9, 2010 18.63 18.88 18.61 18.88
4846 NYSE AME Thu, Jul 8, 2010 18.55 18.71 18.45 18.60
4845 NYSE AME Wed, Jul 7, 2010 18.02 18.40 17.99 18.40
4844 NYSE AME Tue, Jul 6, 2010 18.23 18.39 17.81 17.94
4843 NYSE AME Fri, Jul 2, 2010 17.94 18.11 17.88 18.01
4842 NYSE AME Thu, Jul 1, 2010 17.84 17.93 17.64 17.82
4841 NYSE AME Wed, Jun 30, 2010 17.98 18.12 17.79 17.84
4840 NYSE AME Tue, Jun 29, 2010 18.22 18.24 17.87 18.00
4839 NYSE AME Mon, Jun 28, 2010 18.30 18.53 18.19 18.42
4838 NYSE AME Fri, Jun 25, 2010 18.34 18.48 18.16 18.35
4837 NYSE AME Thu, Jun 24, 2010 18.42 18.50 18.23 18.25
4836 NYSE AME Wed, Jun 23, 2010 18.56 18.68 18.33 18.55
4835 NYSE AME Tue, Jun 22, 2010 18.84 19.04 18.58 18.58
4834 NYSE AME Mon, Jun 21, 2010 19.05 19.20 18.76 18.84
4833 NYSE AME Fri, Jun 18, 2010 18.84 18.97 18.78 18.88
4832 NYSE AME Thu, Jun 17, 2010 18.99 19.02 18.67 18.83
4831 NYSE AME Wed, Jun 16, 2010 18.65 19.00 18.65 18.84
4830 NYSE AME Tue, Jun 15, 2010 18.70 18.81 18.62 18.80
4829 NYSE AME Mon, Jun 14, 2010 18.49 18.69 18.47 18.53
4828 NYSE AME Fri, Jun 11, 2010 18.00 18.46 17.96 18.40
4827 NYSE AME Thu, Jun 10, 2010 18.06 18.24 18.01 18.19
4826 NYSE AME Wed, Jun 9, 2010 17.72 18.15 17.67 17.74
4825 NYSE AME Tue, Jun 8, 2010 17.56 17.74 17.38 17.66
4824 NYSE AME Mon, Jun 7, 2010 17.91 17.91 17.54 17.56
4823 NYSE AME Fri, Jun 4, 2010 18.31 18.38 17.81 17.85
4822 NYSE AME Thu, Jun 3, 2010 18.38 18.68 18.36 18.63
4821 NYSE AME Wed, Jun 2, 2010 17.93 18.47 17.93 18.46
4820 NYSE AME Tue, Jun 1, 2010 17.99 18.33 17.87 17.87
4819 NYSE AME Fri, May 28, 2010 18.35 18.36 17.97 18.04
4818 NYSE AME Thu, May 27, 2010 18.12 18.41 17.99 18.41
4817 NYSE AME Wed, May 26, 2010 18.01 18.24 17.75 17.81
4816 NYSE AME Tue, May 25, 2010 17.66 18.00 17.31 17.97
4815 NYSE AME Mon, May 24, 2010 18.03 18.24 17.99 18.00
4814 NYSE AME Fri, May 21, 2010 17.82 18.20 17.82 18.04
4813 NYSE AME Thu, May 20, 2010 18.00 18.37 17.93 18.11
4812 NYSE AME Wed, May 19, 2010 18.78 18.85 18.24 18.44
4811 NYSE AME Tue, May 18, 2010 19.35 19.36 18.85 18.90
4810 NYSE AME Mon, May 17, 2010 19.22 19.31 18.89 19.16
4809 NYSE AME Fri, May 14, 2010 19.16 19.19 18.82 19.15
4808 NYSE AME Thu, May 13, 2010 19.27 19.42 19.20 19.27
4807 NYSE AME Wed, May 12, 2010 19.01 19.33 18.91 19.32
4806 NYSE AME Tue, May 11, 2010 18.73 19.07 18.71 18.96
4805 NYSE AME Mon, May 10, 2010 18.28 18.93 18.14 18.92
4804 NYSE AME Fri, May 7, 2010 18.06 18.45 17.80 17.88
4803 NYSE AME Thu, May 6, 2010 18.57 18.75 16.89 18.09
4802 NYSE AME Wed, May 5, 2010 18.98 19.06 18.62 18.66
4801 NYSE AME Tue, May 4, 2010 19.40 19.42 18.96 19.11
4800 NYSE AME Mon, May 3, 2010 19.37 19.59 19.36 19.57
4799 NYSE AME Fri, Apr 30, 2010 19.55 19.60 19.22 19.22
4798 NYSE AME Thu, Apr 29, 2010 19.43 19.64 19.43 19.59
4797 NYSE AME Wed, Apr 28, 2010 19.72 19.72 19.30 19.37
4796 NYSE AME Tue, Apr 27, 2010 19.53 19.56 19.12 19.17
4795 NYSE AME Mon, Apr 26, 2010 19.36 19.43 19.20 19.22
4794 NYSE AME Fri, Apr 23, 2010 19.12 19.43 19.04 19.35
4793 NYSE AME Thu, Apr 22, 2010 18.98 19.21 18.92 19.17
4792 NYSE AME Wed, Apr 21, 2010 19.03 19.10 18.56 19.08
4791 NYSE AME Tue, Apr 20, 2010 18.58 18.71 18.50 18.52
4790 NYSE AME Mon, Apr 19, 2010 18.58 18.64 18.39 18.48
4789 NYSE AME Fri, Apr 16, 2010 18.68 18.83 18.54 18.57
4788 NYSE AME Thu, Apr 15, 2010 18.91 18.91 18.72 18.73
4787 NYSE AME Wed, Apr 14, 2010 18.94 18.96 18.82 18.92
4786 NYSE AME Tue, Apr 13, 2010 18.84 18.93 18.77 18.87
4785 NYSE AME Mon, Apr 12, 2010 18.93 18.93 18.79 18.88
4784 NYSE AME Fri, Apr 9, 2010 18.84 18.89 18.74 18.86
4783 NYSE AME Thu, Apr 8, 2010 18.69 18.83 18.54 18.83
4782 NYSE AME Wed, Apr 7, 2010 18.80 18.86 18.59 18.71
4781 NYSE AME Tue, Apr 6, 2010 18.60 18.81 18.57 18.77
4780 NYSE AME Mon, Apr 5, 2010 18.60 18.77 18.57 18.67
4779 NYSE AME Thu, Apr 1, 2010 18.53 18.80 18.51 18.61
4778 NYSE AME Wed, Mar 31, 2010 18.44 18.60 18.31 18.43
4777 NYSE AME Tue, Mar 30, 2010 18.07 18.48 18.06 18.44
4776 NYSE AME Mon, Mar 29, 2010 17.76 18.07 17.76 18.07
4775 NYSE AME Fri, Mar 26, 2010 17.63 17.84 17.62 17.74
4774 NYSE AME Thu, Mar 25, 2010 17.84 17.92 17.63 17.63
4773 NYSE AME Wed, Mar 24, 2010 17.82 17.92 17.78 17.79
4772 NYSE AME Tue, Mar 23, 2010 17.75 17.90 17.64 17.86
4771 NYSE AME Mon, Mar 22, 2010 17.44 17.80 17.44 17.69
4770 NYSE AME Fri, Mar 19, 2010 17.62 17.63 17.42 17.56
4769 NYSE AME Thu, Mar 18, 2010 17.64 17.69 17.46 17.61
4768 NYSE AME Wed, Mar 17, 2010 17.68 17.84 17.64 17.65
4767 NYSE AME Tue, Mar 16, 2010 17.76 17.80 17.59 17.68
4766 NYSE AME Mon, Mar 15, 2010 17.83 17.90 17.60 17.75
4765 NYSE AME Fri, Mar 12, 2010 17.83 17.86 17.65 17.84
4764 NYSE AME Thu, Mar 11, 2010 17.63 17.80 17.55 17.80
4763 NYSE AME Wed, Mar 10, 2010 17.62 17.82 17.58 17.76
4762 NYSE AME Tue, Mar 9, 2010 17.65 17.76 17.63 17.68
4761 NYSE AME Mon, Mar 8, 2010 17.70 17.78 17.58 17.66
4760 NYSE AME Fri, Mar 5, 2010 17.75 17.79 17.66 17.76
4759 NYSE AME Thu, Mar 4, 2010 17.84 17.87 17.64 17.72
4758 NYSE AME Wed, Mar 3, 2010 17.76 17.96 17.67 17.84
4757 NYSE AME Tue, Mar 2, 2010 17.56 17.78 17.53 17.68
4756 NYSE AME Mon, Mar 1, 2010 17.36 17.71 17.35 17.58
4755 NYSE AME Fri, Feb 26, 2010 17.30 17.39 17.18 17.35
4754 NYSE AME Thu, Feb 25, 2010 16.69 17.28 16.65 17.24
4753 NYSE AME Wed, Feb 24, 2010 17.04 17.05 16.91 16.98
4752 NYSE AME Tue, Feb 23, 2010 17.20 17.30 16.92 16.96
4751 NYSE AME Mon, Feb 22, 2010 17.28 17.33 17.21 17.28
4750 NYSE AME Fri, Feb 19, 2010 17.00 17.28 17.00 17.25
4749 NYSE AME Thu, Feb 18, 2010 16.92 17.07 16.85 17.05
4748 NYSE AME Wed, Feb 17, 2010 16.92 17.04 16.76 16.87
4747 NYSE AME Tue, Feb 16, 2010 16.83 16.92 16.79 16.90
4746 NYSE AME Fri, Feb 12, 2010 16.44 16.74 16.29 16.73
4745 NYSE AME Thu, Feb 11, 2010 16.32 16.59 16.28 16.56
4744 NYSE AME Wed, Feb 10, 2010 16.26 16.51 16.25 16.31
4743 NYSE AME Tue, Feb 9, 2010 16.26 16.40 16.19 16.34
4742 NYSE AME Mon, Feb 8, 2010 16.09 16.30 16.00 16.12
4741 NYSE AME Fri, Feb 5, 2010 16.06 16.16 15.84 16.13
4740 NYSE AME Thu, Feb 4, 2010 16.38 16.40 16.07 16.07
4739 NYSE AME Wed, Feb 3, 2010 16.49 16.71 16.41 16.53
4738 NYSE AME Tue, Feb 2, 2010 16.31 16.65 16.26 16.57
4737 NYSE AME Mon, Feb 1, 2010 16.28 16.44 16.26 16.34
4736 NYSE AME Fri, Jan 29, 2010 16.30 16.64 16.20 16.20
4735 NYSE AME Thu, Jan 28, 2010 16.09 16.25 15.96 16.20
4734 NYSE AME Wed, Jan 27, 2010 16.25 16.33 15.92 16.09
4733 NYSE AME Tue, Jan 26, 2010 16.53 16.53 16.04 16.29
4732 NYSE AME Mon, Jan 25, 2010 16.70 16.71 16.42 16.50
4731 NYSE AME Fri, Jan 22, 2010 17.02 17.05 16.58 16.61
4730 NYSE AME Thu, Jan 21, 2010 17.00 17.24 16.88 16.98
4729 NYSE AME Wed, Jan 20, 2010 17.07 17.14 16.93 17.03
4728 NYSE AME Tue, Jan 19, 2010 17.12 17.45 17.11 17.19
4727 NYSE AME Fri, Jan 15, 2010 17.28 17.37 17.02 17.08
4726 NYSE AME Thu, Jan 14, 2010 17.17 17.47 17.16 17.27
4725 NYSE AME Wed, Jan 13, 2010 17.21 17.28 17.08 17.27
4724 NYSE AME Tue, Jan 12, 2010 17.44 17.48 17.20 17.22
4723 NYSE AME Mon, Jan 11, 2010 17.49 17.60 17.32 17.58
4722 NYSE AME Fri, Jan 8, 2010 17.14 17.49 16.99 17.48
4721 NYSE AME Thu, Jan 7, 2010 16.98 17.19 16.97 17.14
4720 NYSE AME Wed, Jan 6, 2010 17.11 17.17 17.04 17.10
4719 NYSE AME Tue, Jan 5, 2010 17.18 17.22 17.06 17.08
4718 NYSE AME Mon, Jan 4, 2010 17.09 17.42 17.09 17.16
4717 NYSE AME Thu, Dec 31, 2009 17.19 17.21 17.00 17.00
4716 NYSE AME Wed, Dec 30, 2009 17.20 17.40 17.17 17.22
4715 NYSE AME Tue, Dec 29, 2009 17.42 17.42 17.27 17.28
4714 NYSE AME Mon, Dec 28, 2009 17.55 17.58 17.31 17.35
4713 NYSE AME Thu, Dec 24, 2009 17.48 17.49 17.37 17.49
4712 NYSE AME Wed, Dec 23, 2009 17.41 17.62 17.28 17.40
4711 NYSE AME Tue, Dec 22, 2009 17.31 17.56 17.31 17.44
4710 NYSE AME Mon, Dec 21, 2009 17.43 17.68 17.22 17.32
4709 NYSE AME Fri, Dec 18, 2009 17.03 17.36 16.99 17.36
4708 NYSE AME Thu, Dec 17, 2009 16.84 17.04 16.76 17.03
4707 NYSE AME Wed, Dec 16, 2009 16.98 17.10 16.90 16.95
4706 NYSE AME Tue, Dec 15, 2009 16.90 17.04 16.83 16.96
4705 NYSE AME Mon, Dec 14, 2009 16.89 17.08 16.77 17.01
4704 NYSE AME Fri, Dec 11, 2009 16.86 16.87 16.73 16.81
4703 NYSE AME Thu, Dec 10, 2009 16.84 16.96 16.66 16.74
4702 NYSE AME Wed, Dec 9, 2009 16.63 16.79 16.62 16.72
4701 NYSE AME Tue, Dec 8, 2009 16.56 16.74 16.47 16.68
4700 NYSE AME Mon, Dec 7, 2009 16.54 16.72 16.50 16.70
4699 NYSE AME Fri, Dec 4, 2009 16.56 16.78 16.39 16.63
4698 NYSE AME Thu, Dec 3, 2009 16.48 16.61 16.34 16.34
4697 NYSE AME Wed, Dec 2, 2009 16.40 16.54 16.32 16.48
4696 NYSE AME Tue, Dec 1, 2009 16.39 16.61 16.39 16.47
4695 NYSE AME Mon, Nov 30, 2009 16.28 16.40 16.04 16.25
4694 NYSE AME Fri, Nov 27, 2009 16.18 16.47 16.09 16.35
4693 NYSE AME Wed, Nov 25, 2009 16.52 16.60 16.44 16.56
4692 NYSE AME Tue, Nov 24, 2009 16.48 16.53 16.35 16.49
4691 NYSE AME Mon, Nov 23, 2009 16.43 16.64 16.43 16.52
4690 NYSE AME Fri, Nov 20, 2009 16.21 16.34 16.16 16.31
4689 NYSE AME Thu, Nov 19, 2009 16.34 16.40 16.16 16.31
4688 NYSE AME Wed, Nov 18, 2009 16.68 16.69 16.44 16.45
4687 NYSE AME Tue, Nov 17, 2009 16.53 16.76 16.41 16.73
4686 NYSE AME Mon, Nov 16, 2009 16.17 16.55 16.16 16.55
4685 NYSE AME Fri, Nov 13, 2009 16.03 16.16 15.86 16.12
4684 NYSE AME Thu, Nov 12, 2009 16.11 16.16 15.86 15.94
4683 NYSE AME Wed, Nov 11, 2009 16.03 16.23 16.00 16.08
4682 NYSE AME Tue, Nov 10, 2009 15.92 16.13 15.89 15.95
4681 NYSE AME Mon, Nov 9, 2009 16.03 16.07 15.82 16.00
4680 NYSE AME Fri, Nov 6, 2009 15.64 15.92 15.56 15.87
4679 NYSE AME Thu, Nov 5, 2009 15.57 15.91 15.54 15.68
4678 NYSE AME Wed, Nov 4, 2009 15.56 15.62 15.37 15.42
4677 NYSE AME Tue, Nov 3, 2009 15.66 15.83 15.47 15.55
4676 NYSE AME Mon, Nov 2, 2009 15.58 15.96 15.42 15.70
4675 NYSE AME Fri, Oct 30, 2009 15.69 15.83 15.43 15.51
4674 NYSE AME Thu, Oct 29, 2009 15.82 15.88 15.71 15.80
4673 NYSE AME Wed, Oct 28, 2009 15.95 16.05 15.64 15.71
4672 NYSE AME Tue, Oct 27, 2009 16.49 16.75 15.62 15.80
4671 NYSE AME Mon, Oct 26, 2009 16.27 16.54 15.82 15.87
4670 NYSE AME Fri, Oct 23, 2009 16.28 16.39 16.14 16.34
4669 NYSE AME Thu, Oct 22, 2009 16.12 16.36 15.94 16.29
4668 NYSE AME Wed, Oct 21, 2009 16.08 16.37 16.06 16.08
4667 NYSE AME Tue, Oct 20, 2009 15.99 16.16 15.86 16.15
4666 NYSE AME Mon, Oct 19, 2009 15.84 16.08 15.79 16.02
4665 NYSE AME Fri, Oct 16, 2009 15.88 15.89 15.69 15.80
4664 NYSE AME Thu, Oct 15, 2009 15.66 15.96 15.66 15.95
4663 NYSE AME Wed, Oct 14, 2009 15.64 15.86 15.47 15.83
4662 NYSE AME Tue, Oct 13, 2009 15.56 15.56 15.34 15.44
4661 NYSE AME Mon, Oct 12, 2009 15.46 15.60 15.40 15.58
4660 NYSE AME Fri, Oct 9, 2009 15.36 15.45 15.32 15.42
4659 NYSE AME Thu, Oct 8, 2009 15.32 15.56 15.26 15.44
4658 NYSE AME Wed, Oct 7, 2009 15.24 15.35 15.12 15.21
4657 NYSE AME Tue, Oct 6, 2009 15.20 15.42 15.12 15.26
4656 NYSE AME Mon, Oct 5, 2009 14.84 15.14 14.78 15.05
4655 NYSE AME Fri, Oct 2, 2009 15.18 15.26 14.80 14.81
4654 NYSE AME Thu, Oct 1, 2009 15.50 15.50 15.06 15.26
4653 NYSE AME Wed, Sep 30, 2009 15.76 15.89 15.45 15.52
4652 NYSE AME Tue, Sep 29, 2009 15.62 15.82 15.54 15.72
4651 NYSE AME Mon, Sep 28, 2009 15.43 15.67 15.39 15.56
4650 NYSE AME Fri, Sep 25, 2009 15.49 15.54 15.31 15.40
4649 NYSE AME Thu, Sep 24, 2009 15.82 15.88 15.39 15.56
4648 NYSE AME Wed, Sep 23, 2009 15.88 16.00 15.81 15.81
4647 NYSE AME Tue, Sep 22, 2009 15.83 15.93 15.68 15.89
4646 NYSE AME Mon, Sep 21, 2009 15.65 15.80 15.50 15.73
4645 NYSE AME Fri, Sep 18, 2009 16.27 16.27 15.72 15.78
4644 NYSE AME Thu, Sep 17, 2009 15.64 15.87 15.59 15.85
4643 NYSE AME Wed, Sep 16, 2009 15.56 15.65 15.37 15.65
4642 NYSE AME Tue, Sep 15, 2009 15.47 15.75 15.44 15.53
4641 NYSE AME Mon, Sep 14, 2009 15.33 15.46 15.16 15.40
4640 NYSE AME Fri, Sep 11, 2009 15.31 15.62 15.31 15.50
4639 NYSE AME Thu, Sep 10, 2009 14.92 15.36 14.73 15.32
4638 NYSE AME Wed, Sep 9, 2009 14.36 14.91 14.36 14.85
4637 NYSE AME Tue, Sep 8, 2009 14.20 14.41 14.18 14.40
4636 NYSE AME Fri, Sep 4, 2009 13.85 14.16 13.85 14.14
4635 NYSE AME Thu, Sep 3, 2009 14.03 14.08 13.92 13.96
4634 NYSE AME Wed, Sep 2, 2009 13.83 13.98 13.77 13.92
4633 NYSE AME Tue, Sep 1, 2009 13.92 14.06 13.76 13.84
4632 NYSE AME Mon, Aug 31, 2009 13.91 14.05 13.75 13.99
4631 NYSE AME Fri, Aug 28, 2009 14.09 14.18 13.73 13.97
4630 NYSE AME Thu, Aug 27, 2009 14.08 14.08 13.77 13.96
4629 NYSE AME Wed, Aug 26, 2009 14.09 14.17 13.96 14.06
4628 NYSE AME Tue, Aug 25, 2009 14.18 14.28 14.08 14.18
4627 NYSE AME Mon, Aug 24, 2009 14.16 14.26 14.08 14.16
4626 NYSE AME Fri, Aug 21, 2009 13.90 14.22 13.89 14.16
4625 NYSE AME Thu, Aug 20, 2009 13.75 13.94 13.72 13.92
4624 NYSE AME Wed, Aug 19, 2009 13.60 13.87 13.60 13.80
4623 NYSE AME Tue, Aug 18, 2009 13.55 13.77 13.55 13.75
4622 NYSE AME Mon, Aug 17, 2009 13.64 13.66 13.44 13.53
4621 NYSE AME Fri, Aug 14, 2009 13.88 13.99 13.76 13.86
4620 NYSE AME Thu, Aug 13, 2009 13.60 13.97 13.60 13.97
4619 NYSE AME Wed, Aug 12, 2009 13.71 13.81 13.50 13.56
4618 NYSE AME Tue, Aug 11, 2009 13.73 13.86 13.59 13.62
4617 NYSE AME Mon, Aug 10, 2009 13.81 13.96 13.75 13.84
4616 NYSE AME Fri, Aug 7, 2009 14.02 14.10 13.86 13.96
4615 NYSE AME Thu, Aug 6, 2009 14.04 14.04 13.81 13.88
4614 NYSE AME Wed, Aug 5, 2009 14.24 14.28 13.79 13.95
4613 NYSE AME Tue, Aug 4, 2009 14.26 14.44 14.16 14.30
4612 NYSE AME Mon, Aug 3, 2009 14.60 14.60 14.10 14.36
4611 NYSE AME Fri, Jul 31, 2009 14.39 14.60 14.35 14.38
4610 NYSE AME Thu, Jul 30, 2009 14.48 14.64 13.98 14.39
4609 NYSE AME Wed, Jul 29, 2009 14.80 14.90 14.19 14.32
4608 NYSE AME Tue, Jul 28, 2009 15.38 15.98 14.49 14.82
4607 NYSE AME Mon, Jul 27, 2009 16.99 17.17 16.82 16.91
4606 NYSE AME Fri, Jul 24, 2009 16.64 17.09 16.60 17.07
4605 NYSE AME Thu, Jul 23, 2009 16.33 16.76 16.28 16.73
4604 NYSE AME Wed, Jul 22, 2009 16.32 16.65 16.26 16.39
4603 NYSE AME Tue, Jul 21, 2009 16.36 16.45 16.24 16.39
4602 NYSE AME Mon, Jul 20, 2009 15.96 16.22 15.88 16.12
4601 NYSE AME Fri, Jul 17, 2009 15.66 15.84 15.52 15.82
4600 NYSE AME Thu, Jul 16, 2009 15.47 15.79 15.40 15.71
4599 NYSE AME Wed, Jul 15, 2009 15.28 15.59 15.28 15.56
4598 NYSE AME Tue, Jul 14, 2009 14.98 15.20 14.85 15.20
4597 NYSE AME Mon, Jul 13, 2009 14.62 14.98 14.37 14.98
4596 NYSE AME Fri, Jul 10, 2009 14.44 14.71 14.44 14.60
4595 NYSE AME Thu, Jul 9, 2009 14.74 14.79 14.54 14.56
4594 NYSE AME Wed, Jul 8, 2009 14.74 14.81 14.40 14.65
4593 NYSE AME Tue, Jul 7, 2009 15.20 15.24 14.75 14.76
4592 NYSE AME Mon, Jul 6, 2009 15.09 15.18 14.93 15.17
4591 NYSE AME Thu, Jul 2, 2009 15.58 15.58 15.13 15.13
4590 NYSE AME Wed, Jul 1, 2009 15.52 15.84 15.52 15.76
4589 NYSE AME Tue, Jun 30, 2009 15.48 15.61 15.31 15.37
4588 NYSE AME Mon, Jun 29, 2009 15.39 15.51 15.24 15.40
4587 NYSE AME Fri, Jun 26, 2009 15.37 15.48 15.19 15.29
4586 NYSE AME Thu, Jun 25, 2009 14.84 15.51 14.81 15.40
4585 NYSE AME Wed, Jun 24, 2009 14.72 15.20 14.72 14.96
4584 NYSE AME Tue, Jun 23, 2009 14.56 14.77 14.44 14.57
4583 NYSE AME Mon, Jun 22, 2009 15.01 15.02 14.68 14.69
4582 NYSE AME Fri, Jun 19, 2009 15.20 15.26 15.02 15.13
4581 NYSE AME Thu, Jun 18, 2009 15.25 15.25 15.00 15.11
4580 NYSE AME Wed, Jun 17, 2009 15.15 15.43 15.09 15.22
4579 NYSE AME Tue, Jun 16, 2009 15.29 15.60 15.04 15.09
4578 NYSE AME Mon, Jun 15, 2009 15.51 15.53 15.01 15.23
4577 NYSE AME Fri, Jun 12, 2009 15.44 15.64 15.31 15.64
4576 NYSE AME Thu, Jun 11, 2009 15.64 15.81 15.52 15.71
4575 NYSE AME Wed, Jun 10, 2009 15.57 15.69 15.34 15.67
4574 NYSE AME Tue, Jun 9, 2009 15.18 15.54 15.17 15.51
4573 NYSE AME Mon, Jun 8, 2009 15.35 15.35 14.92 15.12
4572 NYSE AME Fri, Jun 5, 2009 15.14 15.49 15.04 15.37
4571 NYSE AME Thu, Jun 4, 2009 14.71 15.11 14.66 15.11
4570 NYSE AME Wed, Jun 3, 2009 14.65 14.91 14.64 14.79
4569 NYSE AME Tue, Jun 2, 2009 14.73 14.90 14.66 14.80
4568 NYSE AME Mon, Jun 1, 2009 14.13 14.81 14.05 14.78
4567 NYSE AME Fri, May 29, 2009 13.88 13.98 13.69 13.98
4566 NYSE AME Thu, May 28, 2009 13.77 13.92 13.37 13.80
4565 NYSE AME Wed, May 27, 2009 14.11 14.22 13.68 13.70
4564 NYSE AME Tue, May 26, 2009 13.28 14.17 13.28 14.12
4563 NYSE AME Fri, May 22, 2009 13.33 13.64 13.16 13.43
4562 NYSE AME Thu, May 21, 2009 13.55 13.63 13.18 13.30
4561 NYSE AME Wed, May 20, 2009 13.60 13.99 13.60 13.76
4560 NYSE AME Tue, May 19, 2009 13.29 13.66 13.18 13.54
4559 NYSE AME Mon, May 18, 2009 13.42 13.53 13.22 13.42
4558 NYSE AME Fri, May 15, 2009 13.26 13.57 13.17 13.33
4557 NYSE AME Thu, May 14, 2009 13.36 13.59 13.28 13.39
4556 NYSE AME Wed, May 13, 2009 13.65 13.75 13.32 13.38
4555 NYSE AME Tue, May 12, 2009 14.16 14.22 13.78 13.91
4554 NYSE AME Mon, May 11, 2009 14.46 14.50 14.08 14.10
4553 NYSE AME Fri, May 8, 2009 14.67 14.85 14.22 14.70
4552 NYSE AME Thu, May 7, 2009 14.58 14.77 14.27 14.55
4551 NYSE AME Wed, May 6, 2009 14.44 14.48 14.11 14.43
4550 NYSE AME Tue, May 5, 2009 14.44 14.50 14.09 14.28
4549 NYSE AME Mon, May 4, 2009 14.39 14.44 14.18 14.43
4548 NYSE AME Fri, May 1, 2009 14.20 14.42 14.00 14.23
4547 NYSE AME Thu, Apr 30, 2009 14.19 14.53 14.19 14.32
4546 NYSE AME Wed, Apr 29, 2009 14.22 14.41 14.16 14.22
4545 NYSE AME Tue, Apr 28, 2009 14.49 14.49 13.96 14.14
4544 NYSE AME Mon, Apr 27, 2009 14.49 14.79 14.29 14.49
4543 NYSE AME Fri, Apr 24, 2009 14.71 14.78 14.49 14.61
4542 NYSE AME Thu, Apr 23, 2009 14.53 14.72 14.20 14.54
4541 NYSE AME Wed, Apr 22, 2009 13.80 14.86 13.65 14.53
4540 NYSE AME Tue, Apr 21, 2009 14.57 14.57 13.08 14.03
4539 NYSE AME Mon, Apr 20, 2009 15.55 15.55 15.00 15.02
4538 NYSE AME Fri, Apr 17, 2009 15.77 15.90 15.57 15.87
4537 NYSE AME Thu, Apr 16, 2009 15.07 15.81 14.99 15.76
4536 NYSE AME Wed, Apr 15, 2009 14.70 15.11 14.69 14.91
4535 NYSE AME Tue, Apr 14, 2009 14.65 14.89 14.55 14.76
4534 NYSE AME Mon, Apr 13, 2009 14.88 14.98 14.56 14.86
4533 NYSE AME Thu, Apr 9, 2009 14.56 15.08 14.54 15.06
4532 NYSE AME Wed, Apr 8, 2009 14.34 14.49 14.08 14.29
4531 NYSE AME Tue, Apr 7, 2009 14.56 14.67 14.24 14.29
4530 NYSE AME Mon, Apr 6, 2009 14.70 14.88 14.49 14.83
4529 NYSE AME Fri, Apr 3, 2009 14.76 14.88 14.49 14.88
4528 NYSE AME Thu, Apr 2, 2009 14.45 14.95 14.36 14.72
4527 NYSE AME Wed, Apr 1, 2009 13.67 14.20 13.51 14.13
4526 NYSE AME Tue, Mar 31, 2009 13.92 14.19 13.82 13.90
4525 NYSE AME Mon, Mar 30, 2009 13.88 13.91 13.46 13.75
4524 NYSE AME Fri, Mar 27, 2009 14.35 14.44 14.05 14.19
4523 NYSE AME Thu, Mar 26, 2009 14.16 14.61 14.04 14.53
4522 NYSE AME Wed, Mar 25, 2009 14.08 14.42 13.54 13.92
4521 NYSE AME Tue, Mar 24, 2009 14.04 14.26 13.90 14.00
4520 NYSE AME Mon, Mar 23, 2009 13.65 14.34 13.65 14.30
4519 NYSE AME Fri, Mar 20, 2009 13.74 13.74 13.31 13.36
4518 NYSE AME Thu, Mar 19, 2009 13.78 13.80 13.42 13.54
4517 NYSE AME Wed, Mar 18, 2009 13.28 13.65 12.93 13.58
4516 NYSE AME Tue, Mar 17, 2009 13.07 13.38 12.96 13.38
4515 NYSE AME Mon, Mar 16, 2009 13.09 13.32 12.93 13.10
4514 NYSE AME Fri, Mar 13, 2009 13.29 13.29 12.82 12.97
4513 NYSE AME Thu, Mar 12, 2009 12.71 13.24 12.46 13.20
4512 NYSE AME Wed, Mar 11, 2009 12.63 12.85 12.46 12.69
4511 NYSE AME Tue, Mar 10, 2009 12.12 12.62 12.06 12.51
4510 NYSE AME Mon, Mar 9, 2009 12.05 12.30 11.80 11.87
4509 NYSE AME Fri, Mar 6, 2009 12.31 12.37 11.79 12.14
4508 NYSE AME Thu, Mar 5, 2009 11.92 12.23 11.73 12.18
4507 NYSE AME Wed, Mar 4, 2009 11.36 12.43 11.34 12.27
4506 NYSE AME Tue, Mar 3, 2009 11.11 11.40 10.94 11.23
4505 NYSE AME Mon, Mar 2, 2009 11.53 11.56 10.91 10.96
4504 NYSE AME Fri, Feb 27, 2009 11.70 12.13 11.68 11.76
4503 NYSE AME Thu, Feb 26, 2009 12.28 12.36 11.84 11.88
4502 NYSE AME Wed, Feb 25, 2009 12.29 12.38 11.94 12.13
4501 NYSE AME Tue, Feb 24, 2009 12.15 12.37 11.93 12.31
4500 NYSE AME Mon, Feb 23, 2009 12.68 12.84 11.98 12.01
4499 NYSE AME Fri, Feb 20, 2009 12.88 13.66 12.40 12.61
4498 NYSE AME Thu, Feb 19, 2009 13.59 13.67 13.08 13.13
4497 NYSE AME Wed, Feb 18, 2009 13.62 13.66 13.25 13.51
4496 NYSE AME Tue, Feb 17, 2009 13.75 14.26 13.46 13.52
4495 NYSE AME Fri, Feb 13, 2009 14.20 14.33 14.04 14.12
4494 NYSE AME Thu, Feb 12, 2009 13.78 14.08 13.60 14.05
4493 NYSE AME Wed, Feb 11, 2009 14.15 14.28 13.96 14.12
4492 NYSE AME Tue, Feb 10, 2009 14.32 14.64 13.90 14.03
4491 NYSE AME Mon, Feb 9, 2009 14.51 14.75 14.35 14.48
4490 NYSE AME Fri, Feb 6, 2009 14.36 14.83 14.28 14.71
4489 NYSE AME Thu, Feb 5, 2009 14.00 14.47 13.82 14.32
4488 NYSE AME Wed, Feb 4, 2009 14.39 14.70 14.04 14.08
4487 NYSE AME Tue, Feb 3, 2009 14.38 14.52 14.02 14.32
4486 NYSE AME Mon, Feb 2, 2009 14.03 14.55 13.82 14.41
4485 NYSE AME Fri, Jan 30, 2009 14.00 14.56 13.95 14.20
4484 NYSE AME Thu, Jan 29, 2009 14.19 14.39 13.99 14.14
4483 NYSE AME Wed, Jan 28, 2009 14.11 14.40 14.04 14.37
4482 NYSE AME Tue, Jan 27, 2009 14.13 14.19 13.86 13.99
4481 NYSE AME Mon, Jan 26, 2009 14.15 14.32 13.83 14.02
4480 NYSE AME Fri, Jan 23, 2009 13.84 14.38 13.82 14.10
4479 NYSE AME Thu, Jan 22, 2009 14.25 14.45 13.85 14.15
4478 NYSE AME Wed, Jan 21, 2009 14.08 14.60 13.97 14.56
4477 NYSE AME Tue, Jan 20, 2009 14.32 14.59 13.94 14.04
4476 NYSE AME Fri, Jan 16, 2009 14.50 14.56 14.00 14.44
4475 NYSE AME Thu, Jan 15, 2009 13.02 14.24 13.02 14.11
4474 NYSE AME Wed, Jan 14, 2009 12.99 13.33 12.85 13.21
4473 NYSE AME Tue, Jan 13, 2009 12.85 13.15 12.77 13.10
4472 NYSE AME Mon, Jan 12, 2009 13.34 13.44 12.81 12.95
4471 NYSE AME Fri, Jan 9, 2009 13.73 13.76 13.11 13.43
4470 NYSE AME Thu, Jan 8, 2009 13.64 13.77 13.42 13.76
4469 NYSE AME Wed, Jan 7, 2009 13.62 13.86 13.51 13.65
4468 NYSE AME Tue, Jan 6, 2009 13.76 13.98 13.69 13.83
4467 NYSE AME Mon, Jan 5, 2009 14.04 14.05 13.53 13.69
4466 NYSE AME Fri, Jan 2, 2009 13.44 14.14 13.33 14.08
4465 NYSE AME Wed, Dec 31, 2008 13.24 13.53 13.24 13.43
4464 NYSE AME Tue, Dec 30, 2008 12.85 13.17 12.76 13.17
4463 NYSE AME Mon, Dec 29, 2008 12.93 13.03 12.67 12.80
4462 NYSE AME Fri, Dec 26, 2008 12.83 12.96 12.64 12.92
4461 NYSE AME Wed, Dec 24, 2008 12.87 12.91 12.60 12.83
4460 NYSE AME Tue, Dec 23, 2008 12.67 12.96 12.63 12.81
4459 NYSE AME Mon, Dec 22, 2008 13.22 13.22 12.14 12.61
4458 NYSE AME Fri, Dec 19, 2008 13.40 13.52 13.08 13.27
4457 NYSE AME Thu, Dec 18, 2008 13.68 13.82 13.12 13.38
4456 NYSE AME Wed, Dec 17, 2008 13.14 13.90 13.04 13.68
4455 NYSE AME Tue, Dec 16, 2008 12.62 13.37 12.44 13.28
4454 NYSE AME Mon, Dec 15, 2008 12.95 13.00 12.33 12.50
4453 NYSE AME Fri, Dec 12, 2008 12.62 13.09 12.20 12.79
4452 NYSE AME Thu, Dec 11, 2008 13.51 13.80 12.69 12.94
4451 NYSE AME Wed, Dec 10, 2008 13.56 14.04 13.44 13.58
4450 NYSE AME Tue, Dec 9, 2008 13.95 14.28 13.52 13.65
4449 NYSE AME Mon, Dec 8, 2008 14.48 14.52 13.96 14.11
4448 NYSE AME Fri, Dec 5, 2008 13.32 13.94 12.96 13.92
4447 NYSE AME Thu, Dec 4, 2008 14.32 14.68 13.15 13.48
4446 NYSE AME Wed, Dec 3, 2008 13.88 14.60 13.67 14.53
4445 NYSE AME Tue, Dec 2, 2008 14.08 14.63 13.93 14.32
4444 NYSE AME Mon, Dec 1, 2008 14.72 15.12 13.67 13.77
4443 NYSE AME Fri, Nov 28, 2008 15.09 15.52 15.02 15.52
4442 NYSE AME Wed, Nov 26, 2008 14.09 15.35 13.96 15.17
4441 NYSE AME Tue, Nov 25, 2008 14.12 14.69 13.89 14.37
4440 NYSE AME Mon, Nov 24, 2008 13.53 14.34 13.47 14.09
4439 NYSE AME Fri, Nov 21, 2008 12.84 13.54 12.44 13.33
4438 NYSE AME Thu, Nov 20, 2008 12.96 13.26 12.46 12.60
4437 NYSE AME Wed, Nov 19, 2008 14.11 14.31 13.01 13.05
4436 NYSE AME Tue, Nov 18, 2008 13.68 14.33 13.53 14.11
4435 NYSE AME Mon, Nov 17, 2008 13.10 13.96 13.00 13.52
4434 NYSE AME Fri, Nov 14, 2008 13.72 14.32 13.22 13.24
4433 NYSE AME Thu, Nov 13, 2008 13.07 14.11 12.73 13.95
4432 NYSE AME Wed, Nov 12, 2008 13.15 13.27 12.77 13.00
4431 NYSE AME Tue, Nov 11, 2008 13.54 13.84 13.12 13.44
4430 NYSE AME Mon, Nov 10, 2008 14.06 14.28 13.51 13.68
4429 NYSE AME Fri, Nov 7, 2008 13.56 13.86 13.34 13.72
4428 NYSE AME Thu, Nov 6, 2008 14.19 14.57 13.43 13.46
4427 NYSE AME Wed, Nov 5, 2008 14.98 15.13 14.27 14.33
4426 NYSE AME Tue, Nov 4, 2008 15.04 15.24 14.78 15.21
4425 NYSE AME Mon, Nov 3, 2008 14.72 14.92 14.45 14.69
4424 NYSE AME Fri, Oct 31, 2008 14.62 14.90 14.24 14.78
4423 NYSE AME Thu, Oct 30, 2008 13.92 14.82 13.92 14.52
4422 NYSE AME Wed, Oct 29, 2008 13.36 14.07 13.04 13.53
4421 NYSE AME Tue, Oct 28, 2008 12.62 13.31 12.21 13.31
4420 NYSE AME Mon, Oct 27, 2008 13.33 13.67 12.59 12.60
4419 NYSE AME Fri, Oct 24, 2008 13.28 13.92 12.93 13.58
4418 NYSE AME Thu, Oct 23, 2008 15.11 15.27 14.06 14.56
4417 NYSE AME Wed, Oct 22, 2008 15.30 15.49 14.70 15.01
4416 NYSE AME Tue, Oct 21, 2008 15.51 15.88 15.36 15.67
4415 NYSE AME Mon, Oct 20, 2008 15.22 15.74 15.20 15.32
4414 NYSE AME Fri, Oct 17, 2008 14.84 16.10 14.70 15.30
4413 NYSE AME Thu, Oct 16, 2008 14.79 15.41 14.05 15.36
4412 NYSE AME Wed, Oct 15, 2008 16.01 16.57 14.80 14.80
4411 NYSE AME Tue, Oct 14, 2008 17.84 17.92 16.04 16.41
4410 NYSE AME Mon, Oct 13, 2008 15.41 17.13 15.31 17.13
4409 NYSE AME Fri, Oct 10, 2008 13.71 15.30 13.21 14.81
4408 NYSE AME Thu, Oct 9, 2008 15.18 15.42 14.06 14.44
4407 NYSE AME Wed, Oct 8, 2008 14.12 15.72 13.98 15.01
4406 NYSE AME Tue, Oct 7, 2008 15.75 15.81 14.53 14.56
4405 NYSE AME Mon, Oct 6, 2008 16.13 16.13 14.72 15.48
4404 NYSE AME Fri, Oct 3, 2008 17.16 17.38 16.59 16.59
4403 NYSE AME Thu, Oct 2, 2008 17.94 17.97 16.83 16.88
4402 NYSE AME Wed, Oct 1, 2008 18.04 18.33 17.90 18.07
4401 NYSE AME Tue, Sep 30, 2008 17.27 18.36 16.77 18.12
4400 NYSE AME Mon, Sep 29, 2008 17.83 17.83 16.82 17.07
4399 NYSE AME Fri, Sep 26, 2008 18.09 18.14 17.78 18.11
4398 NYSE AME Thu, Sep 25, 2008 18.42 18.74 18.35 18.40
4397 NYSE AME Wed, Sep 24, 2008 18.43 18.58 18.06 18.32
4396 NYSE AME Tue, Sep 23, 2008 18.81 19.08 18.32 18.43
4395 NYSE AME Mon, Sep 22, 2008 19.50 19.61 18.75 18.81
4394 NYSE AME Fri, Sep 19, 2008 21.60 22.27 19.17 19.64
4393 NYSE AME Thu, Sep 18, 2008 18.67 19.07 17.31 18.99
4392 NYSE AME Wed, Sep 17, 2008 18.86 18.99 18.45 18.46
4391 NYSE AME Tue, Sep 16, 2008 18.58 19.18 18.28 19.18
4390 NYSE AME Mon, Sep 15, 2008 19.52 19.57 18.90 18.96
4389 NYSE AME Fri, Sep 12, 2008 19.59 19.92 19.41 19.88
4388 NYSE AME Thu, Sep 11, 2008 19.66 19.80 19.20 19.67
4387 NYSE AME Wed, Sep 10, 2008 19.60 19.98 19.52 19.86
4386 NYSE AME Tue, Sep 9, 2008 20.15 20.29 19.46 19.47
4385 NYSE AME Mon, Sep 8, 2008 20.60 20.66 19.95 20.26
4384 NYSE AME Fri, Sep 5, 2008 20.09 20.16 19.66 20.03
4383 NYSE AME Thu, Sep 4, 2008 21.33 21.36 20.20 20.21
4382 NYSE AME Wed, Sep 3, 2008 21.27 21.57 21.26 21.44
4381 NYSE AME Tue, Sep 2, 2008 21.82 22.12 21.23 21.30
4380 NYSE AME Fri, Aug 29, 2008 21.97 21.97 21.50 21.57
4379 NYSE AME Thu, Aug 28, 2008 21.65 22.04 21.50 22.01
4378 NYSE AME Wed, Aug 27, 2008 21.43 21.68 21.33 21.51
4377 NYSE AME Tue, Aug 26, 2008 21.38 21.43 21.22 21.42
4376 NYSE AME Mon, Aug 25, 2008 21.72 21.72 21.28 21.31
4375 NYSE AME Fri, Aug 22, 2008 21.78 21.86 21.63 21.84
4374 NYSE AME Thu, Aug 21, 2008 21.38 21.78 21.36 21.62
4373 NYSE AME Wed, Aug 20, 2008 21.33 21.69 21.24 21.49
4372 NYSE AME Tue, Aug 19, 2008 21.47 21.62 21.16 21.25
4371 NYSE AME Mon, Aug 18, 2008 21.54 21.78 21.32 21.52
4370 NYSE AME Fri, Aug 15, 2008 21.33 21.67 21.33 21.48
4369 NYSE AME Thu, Aug 14, 2008 20.78 21.28 20.70 21.24
4368 NYSE AME Wed, Aug 13, 2008 20.62 20.89 20.54 20.85
4367 NYSE AME Tue, Aug 12, 2008 20.91 21.11 20.60 20.71
4366 NYSE AME Mon, Aug 11, 2008 20.92 21.10 20.66 21.06
4365 NYSE AME Fri, Aug 8, 2008 20.60 21.16 20.53 21.13
4364 NYSE AME Thu, Aug 7, 2008 21.04 21.06 20.54 20.57
4363 NYSE AME Wed, Aug 6, 2008 21.18 21.35 21.06 21.22
4362 NYSE AME Tue, Aug 5, 2008 20.77 21.21 20.76 21.18
4361 NYSE AME Mon, Aug 4, 2008 21.12 21.12 20.55 20.61
4360 NYSE AME Fri, Aug 1, 2008 21.14 21.33 20.72 21.08
4359 NYSE AME Thu, Jul 31, 2008 21.38 21.53 21.27 21.27
4358 NYSE AME Wed, Jul 30, 2008 21.79 21.83 21.17 21.53
4357 NYSE AME Tue, Jul 29, 2008 21.48 21.73 21.43 21.64
4356 NYSE AME Mon, Jul 28, 2008 21.71 21.84 21.33 21.47
4355 NYSE AME Fri, Jul 25, 2008 21.72 21.91 21.57 21.72
4354 NYSE AME Thu, Jul 24, 2008 22.19 22.66 21.50 21.55
4353 NYSE AME Wed, Jul 23, 2008 22.41 22.51 22.00 22.08
4352 NYSE AME Tue, Jul 22, 2008 22.12 22.66 22.04 22.44
4351 NYSE AME Mon, Jul 21, 2008 23.29 23.33 22.00 22.17
4350 NYSE AME Fri, Jul 18, 2008 22.28 22.50 21.67 22.36
4349 NYSE AME Thu, Jul 17, 2008 21.31 22.24 21.31 22.24
4348 NYSE AME Wed, Jul 16, 2008 20.86 21.26 20.50 21.23
4347 NYSE AME Tue, Jul 15, 2008 20.75 21.16 20.46 20.84
4346 NYSE AME Mon, Jul 14, 2008 21.15 21.22 20.51 20.92
4345 NYSE AME Fri, Jul 11, 2008 20.55 21.15 20.34 20.96
4344 NYSE AME Thu, Jul 10, 2008 20.76 20.88 20.48 20.80
4343 NYSE AME Wed, Jul 9, 2008 21.20 21.54 20.56 20.70
4342 NYSE AME Tue, Jul 8, 2008 20.62 21.12 20.46 21.12
4341 NYSE AME Mon, Jul 7, 2008 20.62 20.96 20.32 20.54
4340 NYSE AME Thu, Jul 3, 2008 20.59 20.75 20.32 20.47
4339 NYSE AME Wed, Jul 2, 2008 21.19 21.32 20.48 20.55
4338 NYSE AME Tue, Jul 1, 2008 20.83 21.23 20.58 21.14
4337 NYSE AME Mon, Jun 30, 2008 20.98 21.36 20.74 20.99
4336 NYSE AME Fri, Jun 27, 2008 21.20 21.44 20.86 20.98
4335 NYSE AME Thu, Jun 26, 2008 22.24 22.24 21.07 21.16
4334 NYSE AME Wed, Jun 25, 2008 22.33 22.64 22.19 22.32
4333 NYSE AME Tue, Jun 24, 2008 22.55 22.55 22.12 22.33
4332 NYSE AME Mon, Jun 23, 2008 22.95 22.95 22.56 22.61
4331 NYSE AME Fri, Jun 20, 2008 22.91 23.24 22.64 22.80
4330 NYSE AME Thu, Jun 19, 2008 22.64 22.88 22.55 22.80
4329 NYSE AME Wed, Jun 18, 2008 22.56 22.77 22.43 22.64
4328 NYSE AME Tue, Jun 17, 2008 22.96 23.05 22.64 22.71
4327 NYSE AME Mon, Jun 16, 2008 22.67 23.06 22.67 22.92
4326 NYSE AME Fri, Jun 13, 2008 22.63 22.94 22.51 22.92
4325 NYSE AME Thu, Jun 12, 2008 22.84 23.14 22.29 22.38
4324 NYSE AME Wed, Jun 11, 2008 22.81 22.89 22.57 22.77
4323 NYSE AME Tue, Jun 10, 2008 22.38 22.92 22.31 22.78
4322 NYSE AME Mon, Jun 9, 2008 22.79 22.87 22.31 22.55
4321 NYSE AME Fri, Jun 6, 2008 23.44 23.44 22.73 22.76
4320 NYSE AME Thu, Jun 5, 2008 22.84 23.58 22.84 23.58
4319 NYSE AME Wed, Jun 4, 2008 22.68 22.88 22.53 22.78
4318 NYSE AME Tue, Jun 3, 2008 22.75 22.88 22.50 22.71
4317 NYSE AME Mon, Jun 2, 2008 22.77 22.87 22.43 22.65
4316 NYSE AME Fri, May 30, 2008 22.48 22.82 22.32 22.80
4315 NYSE AME Thu, May 29, 2008 22.49 22.61 22.21 22.48
4314 NYSE AME Wed, May 28, 2008 21.91 22.49 21.88 22.48
4313 NYSE AME Tue, May 27, 2008 21.90 21.96 21.58 21.89
4312 NYSE AME Fri, May 23, 2008 21.99 22.05 21.71 21.85
4311 NYSE AME Thu, May 22, 2008 21.92 22.16 21.84 22.11
4310 NYSE AME Wed, May 21, 2008 22.13 22.33 21.83 21.92
4309 NYSE AME Tue, May 20, 2008 22.53 22.59 21.88 22.13
4308 NYSE AME Mon, May 19, 2008 23.51 23.51 22.49 22.65
4307 NYSE AME Fri, May 16, 2008 23.51 23.61 23.20 23.55
4306 NYSE AME Thu, May 15, 2008 22.72 23.42 22.72 23.41
4305 NYSE AME Wed, May 14, 2008 22.53 22.89 22.53 22.66
4304 NYSE AME Tue, May 13, 2008 22.40 22.50 22.11 22.50
4303 NYSE AME Mon, May 12, 2008 21.92 22.33 21.85 22.32
4302 NYSE AME Fri, May 9, 2008 21.90 21.99 21.64 21.85
4301 NYSE AME Thu, May 8, 2008 21.80 22.04 21.73 22.01
4300 NYSE AME Wed, May 7, 2008 22.31 22.40 21.69 21.75
4299 NYSE AME Tue, May 6, 2008 21.88 22.47 21.64 22.32
4298 NYSE AME Mon, May 5, 2008 21.61 21.91 21.61 21.85
4297 NYSE AME Fri, May 2, 2008 22.22 22.22 21.64 21.75
4296 NYSE AME Thu, May 1, 2008 21.56 22.04 21.54 22.02
4295 NYSE AME Wed, Apr 30, 2008 21.76 21.89 21.50 21.56
4294 NYSE AME Tue, Apr 29, 2008 21.89 21.94 21.63 21.67
4293 NYSE AME Mon, Apr 28, 2008 21.91 22.11 21.84 21.89
4292 NYSE AME Fri, Apr 25, 2008 21.64 21.84 21.47 21.80
4291 NYSE AME Thu, Apr 24, 2008 21.53 21.76 21.34 21.62
4290 NYSE AME Wed, Apr 23, 2008 21.74 21.84 21.54 21.60
4289 NYSE AME Tue, Apr 22, 2008 21.63 22.16 21.54 21.68
4288 NYSE AME Mon, Apr 21, 2008 21.44 22.57 21.44 22.09
4287 NYSE AME Fri, Apr 18, 2008 20.49 21.04 20.44 20.85
4286 NYSE AME Thu, Apr 17, 2008 20.35 20.41 20.04 20.15
4285 NYSE AME Wed, Apr 16, 2008 19.93 20.44 19.89 20.40
4284 NYSE AME Tue, Apr 15, 2008 19.83 19.83 19.54 19.75
4283 NYSE AME Mon, Apr 14, 2008 19.48 19.79 19.47 19.68
4282 NYSE AME Fri, Apr 11, 2008 19.72 19.73 19.47 19.52
4281 NYSE AME Thu, Apr 10, 2008 19.78 19.98 19.58 19.88
4280 NYSE AME Wed, Apr 9, 2008 20.00 20.04 19.60 19.74
4279 NYSE AME Tue, Apr 8, 2008 19.77 20.05 19.65 20.02
4278 NYSE AME Mon, Apr 7, 2008 20.04 20.31 19.93 19.95
4277 NYSE AME Fri, Apr 4, 2008 20.26 20.26 19.76 20.04
4276 NYSE AME Thu, Apr 3, 2008 20.16 20.29 20.04 20.27
4275 NYSE AME Wed, Apr 2, 2008 20.17 20.46 20.01 20.26
4274 NYSE AME Tue, Apr 1, 2008 19.70 20.15 19.53 20.12
4273 NYSE AME Mon, Mar 31, 2008 19.23 19.53 19.00 19.52
4272 NYSE AME Fri, Mar 28, 2008 19.14 19.40 19.08 19.16
4271 NYSE AME Thu, Mar 27, 2008 19.43 19.43 19.01 19.10
4270 NYSE AME Wed, Mar 26, 2008 19.52 19.52 19.22 19.39
4269 NYSE AME Tue, Mar 25, 2008 19.35 19.65 19.20 19.57
4268 NYSE AME Mon, Mar 24, 2008 18.86 19.57 18.82 19.31
4267 NYSE AME Thu, Mar 20, 2008 18.59 18.82 18.40 18.82
4266 NYSE AME Wed, Mar 19, 2008 19.25 19.33 18.64 18.64
4265 NYSE AME Tue, Mar 18, 2008 18.72 19.10 18.50 19.04
4264 NYSE AME Mon, Mar 17, 2008 18.43 18.53 18.07 18.37
4263 NYSE AME Fri, Mar 14, 2008 19.19 19.28 18.47 18.64
4262 NYSE AME Thu, Mar 13, 2008 18.59 19.11 18.44 19.00
4261 NYSE AME Wed, Mar 12, 2008 18.92 19.23 18.83 18.85
4260 NYSE AME Tue, Mar 11, 2008 18.65 18.88 18.32 18.84
4259 NYSE AME Mon, Mar 10, 2008 18.53 18.62 18.22 18.27
4258 NYSE AME Fri, Mar 7, 2008 18.67 18.84 18.46 18.54
4257 NYSE AME Thu, Mar 6, 2008 19.00 19.22 18.84 18.84
4256 NYSE AME Wed, Mar 5, 2008 19.02 19.43 18.96 19.06
4255 NYSE AME Tue, Mar 4, 2008 19.25 19.28 18.72 18.98
4254 NYSE AME Mon, Mar 3, 2008 18.93 19.35 18.81 19.35
4253 NYSE AME Fri, Feb 29, 2008 19.44 19.44 18.88 18.93
4252 NYSE AME Thu, Feb 28, 2008 19.75 19.75 19.48 19.60
4251 NYSE AME Wed, Feb 27, 2008 19.75 20.29 19.75 19.88
4250 NYSE AME Tue, Feb 26, 2008 19.42 19.93 19.38 19.88
4249 NYSE AME Mon, Feb 25, 2008 19.18 19.51 19.08 19.46
4248 NYSE AME Fri, Feb 22, 2008 19.09 19.23 18.88 19.23
4247 NYSE AME Thu, Feb 21, 2008 19.00 19.04 18.88 19.00
4246 NYSE AME Wed, Feb 20, 2008 18.66 18.92 18.15 18.85
4245 NYSE AME Tue, Feb 19, 2008 19.14 19.32 18.68 18.71
4244 NYSE AME Fri, Feb 15, 2008 19.23 19.27 18.83 18.98
4243 NYSE AME Thu, Feb 14, 2008 19.57 19.59 19.24 19.34
4242 NYSE AME Wed, Feb 13, 2008 19.32 19.52 19.25 19.51
4241 NYSE AME Tue, Feb 12, 2008 19.23 19.38 19.07 19.22
4240 NYSE AME Mon, Feb 11, 2008 18.86 19.23 18.77 19.16
4239 NYSE AME Fri, Feb 8, 2008 18.65 19.04 18.59 18.92
4238 NYSE AME Thu, Feb 7, 2008 18.90 18.92 18.48 18.67
4237 NYSE AME Wed, Feb 6, 2008 19.30 19.44 18.92 18.97
4236 NYSE AME Tue, Feb 5, 2008 19.23 19.44 19.11 19.20
4235 NYSE AME Mon, Feb 4, 2008 20.15 20.15 19.52 19.54
4234 NYSE AME Fri, Feb 1, 2008 19.65 19.81 19.35 19.77
4233 NYSE AME Thu, Jan 31, 2008 19.10 19.64 19.03 19.54
4232 NYSE AME Wed, Jan 30, 2008 19.53 19.87 19.39 19.46
4231 NYSE AME Tue, Jan 29, 2008 19.80 20.10 19.41 19.61
4230 NYSE AME Mon, Jan 28, 2008 19.40 19.70 19.22 19.65
4229 NYSE AME Fri, Jan 25, 2008 19.46 19.84 19.32 19.44
4228 NYSE AME Thu, Jan 24, 2008 18.42 19.59 18.42 19.28
4227 NYSE AME Wed, Jan 23, 2008 16.73 18.67 16.73 18.04
4226 NYSE AME Tue, Jan 22, 2008 16.56 17.65 16.48 17.38
4225 NYSE AME Fri, Jan 18, 2008 17.62 17.85 17.15 17.31
4224 NYSE AME Thu, Jan 17, 2008 18.29 18.55 17.50 17.53
4223 NYSE AME Wed, Jan 16, 2008 18.28 18.59 18.12 18.25
4222 NYSE AME Tue, Jan 15, 2008 18.38 18.63 18.30 18.39
4221 NYSE AME Mon, Jan 14, 2008 18.72 18.76 18.52 18.62
4220 NYSE AME Fri, Jan 11, 2008 18.76 19.03 18.51 18.63
4219 NYSE AME Thu, Jan 10, 2008 18.82 19.13 18.53 18.96
4218 NYSE AME Wed, Jan 9, 2008 19.08 19.34 18.67 19.05
4217 NYSE AME Tue, Jan 8, 2008 20.02 20.20 19.13 19.14
4216 NYSE AME Mon, Jan 7, 2008 20.13 20.29 19.76 20.01
4215 NYSE AME Fri, Jan 4, 2008 20.42 20.44 19.96 20.08
4214 NYSE AME Thu, Jan 3, 2008 20.59 20.86 20.44 20.66
4213 NYSE AME Wed, Jan 2, 2008 20.80 20.87 20.32 20.48
4212 NYSE AME Mon, Dec 31, 2007 20.82 20.86 20.71 20.82
4211 NYSE AME Fri, Dec 28, 2007 20.86 20.96 20.64 20.81
4210 NYSE AME Thu, Dec 27, 2007 21.13 21.22 20.67 20.73
4209 NYSE AME Wed, Dec 26, 2007 21.11 21.19 21.02 21.14
4208 NYSE AME Mon, Dec 24, 2007 20.92 21.23 20.92 21.17
4207 NYSE AME Fri, Dec 21, 2007 20.72 20.96 20.54 20.92
4206 NYSE AME Thu, Dec 20, 2007 20.67 20.70 20.35 20.50
4205 NYSE AME Wed, Dec 19, 2007 20.61 20.86 20.55 20.56
4204 NYSE AME Tue, Dec 18, 2007 20.72 20.77 20.50 20.61
4203 NYSE AME Mon, Dec 17, 2007 20.64 20.98 20.56 20.57
4202 NYSE AME Fri, Dec 14, 2007 20.83 20.83 20.00 20.69
4201 NYSE AME Thu, Dec 13, 2007 20.56 20.76 20.43 20.71
4200 NYSE AME Wed, Dec 12, 2007 21.03 21.03 20.32 20.60
4199 NYSE AME Tue, Dec 11, 2007 21.39 21.39 20.43 20.58
4198 NYSE AME Mon, Dec 10, 2007 21.20 21.53 21.15 21.29
4197 NYSE AME Fri, Dec 7, 2007 21.15 21.26 21.00 21.13
4196 NYSE AME Thu, Dec 6, 2007 20.59 21.22 20.59 21.15
4195 NYSE AME Wed, Dec 5, 2007 20.38 20.62 20.27 20.59
4194 NYSE AME Tue, Dec 4, 2007 19.83 20.24 19.82 20.15
4193 NYSE AME Mon, Dec 3, 2007 19.60 20.12 19.39 20.01
4192 NYSE AME Fri, Nov 30, 2007 19.66 19.88 19.45 19.56
4191 NYSE AME Thu, Nov 29, 2007 19.56 19.74 19.40 19.48
4190 NYSE AME Wed, Nov 28, 2007 19.33 19.76 19.29 19.60
4189 NYSE AME Tue, Nov 27, 2007 18.99 19.26 18.93 19.25
4188 NYSE AME Mon, Nov 26, 2007 19.13 19.61 18.91 18.94
4187 NYSE AME Fri, Nov 23, 2007 19.01 19.16 18.96 19.09
4186 NYSE AME Wed, Nov 21, 2007 19.12 19.25 18.92 18.92
4185 NYSE AME Tue, Nov 20, 2007 19.32 19.68 18.67 19.25
4184 NYSE AME Mon, Nov 19, 2007 19.84 19.84 19.25 19.29
4183 NYSE AME Fri, Nov 16, 2007 20.32 20.45 19.73 19.94
4182 NYSE AME Thu, Nov 15, 2007 20.85 20.88 20.11 20.24
4181 NYSE AME Wed, Nov 14, 2007 21.11 21.24 20.80 20.85
4180 NYSE AME Tue, Nov 13, 2007 20.61 21.08 20.60 21.04
4179 NYSE AME Mon, Nov 12, 2007 20.86 21.11 20.31 20.51
4178 NYSE AME Fri, Nov 9, 2007 20.82 21.14 20.73 20.92
4177 NYSE AME Thu, Nov 8, 2007 21.01 21.06 20.00 20.91
4176 NYSE AME Wed, Nov 7, 2007 21.11 21.20 20.78 20.84
4175 NYSE AME Tue, Nov 6, 2007 21.07 21.33 21.00 21.26
4174 NYSE AME Mon, Nov 5, 2007 20.50 21.24 20.50 21.15
4173 NYSE AME Fri, Nov 2, 2007 21.08 21.08 20.58 20.72
4172 NYSE AME Thu, Nov 1, 2007 20.78 20.96 20.60 20.73
4171 NYSE AME Wed, Oct 31, 2007 20.32 20.89 20.21 20.89
4170 NYSE AME Tue, Oct 30, 2007 20.55 20.64 20.26 20.28
4169 NYSE AME Mon, Oct 29, 2007 20.75 20.83 20.40 20.56
4168 NYSE AME Fri, Oct 26, 2007 20.47 20.70 20.31 20.63
4167 NYSE AME Thu, Oct 25, 2007 20.44 20.53 20.06 20.21
4166 NYSE AME Wed, Oct 24, 2007 20.31 20.55 20.08 20.32
4165 NYSE AME Tue, Oct 23, 2007 20.46 20.53 20.21 20.41
4164 NYSE AME Mon, Oct 22, 2007 19.91 20.44 19.76 20.35
4163 NYSE AME Fri, Oct 19, 2007 20.03 20.56 20.03 20.04
4162 NYSE AME Thu, Oct 18, 2007 19.56 20.09 19.56 20.00
4161 NYSE AME Wed, Oct 17, 2007 19.66 19.72 18.89 19.25
4160 NYSE AME Tue, Oct 16, 2007 19.76 19.84 19.38 19.46
4159 NYSE AME Mon, Oct 15, 2007 19.91 19.97 19.49 19.76
4158 NYSE AME Fri, Oct 12, 2007 19.68 20.00 19.59 19.92
4157 NYSE AME Thu, Oct 11, 2007 19.69 19.89 19.41 19.64
4156 NYSE AME Wed, Oct 10, 2007 19.91 19.91 19.39 19.64
4155 NYSE AME Tue, Oct 9, 2007 20.02 20.16 19.97 20.15
4154 NYSE AME Mon, Oct 8, 2007 19.80 20.02 19.73 20.02
4153 NYSE AME Fri, Oct 5, 2007 19.56 19.88 19.47 19.80
4152 NYSE AME Thu, Oct 4, 2007 19.69 19.74 19.38 19.44
4151 NYSE AME Wed, Oct 3, 2007 19.52 19.72 19.44 19.59
4150 NYSE AME Tue, Oct 2, 2007 19.30 19.60 19.28 19.57
4149 NYSE AME Mon, Oct 1, 2007 19.25 19.37 19.19 19.28
4148 NYSE AME Fri, Sep 28, 2007 19.38 19.46 19.08 19.21
4147 NYSE AME Thu, Sep 27, 2007 19.26 19.35 19.15 19.35
4146 NYSE AME Wed, Sep 26, 2007 18.83 19.22 18.83 19.16
4145 NYSE AME Tue, Sep 25, 2007 18.64 18.79 18.52 18.77
4144 NYSE AME Mon, Sep 24, 2007 18.73 18.75 18.58 18.64
4143 NYSE AME Fri, Sep 21, 2007 18.46 18.82 18.46 18.64
4142 NYSE AME Thu, Sep 20, 2007 18.60 18.63 18.33 18.44
4141 NYSE AME Wed, Sep 19, 2007 18.62 18.87 18.47 18.56
4140 NYSE AME Tue, Sep 18, 2007 17.85 18.58 17.80 18.58
4139 NYSE AME Mon, Sep 17, 2007 17.88 17.88 17.71 17.72
4138 NYSE AME Fri, Sep 14, 2007 17.79 17.93 17.73 17.91
4137 NYSE AME Thu, Sep 13, 2007 17.79 18.00 17.63 17.91
4136 NYSE AME Wed, Sep 12, 2007 17.70 17.79 17.51 17.71
4135 NYSE AME Tue, Sep 11, 2007 17.65 17.90 17.61 17.72
4134 NYSE AME Mon, Sep 10, 2007 17.78 17.84 17.45 17.61
4133 NYSE AME Fri, Sep 7, 2007 17.80 17.85 17.63 17.72
4132 NYSE AME Thu, Sep 6, 2007 17.84 17.97 17.68 17.94
4131 NYSE AME Wed, Sep 5, 2007 17.78 17.84 17.60 17.80
4130 NYSE AME Tue, Sep 4, 2007 17.76 18.00 17.76 17.87
4129 NYSE AME Fri, Aug 31, 2007 17.78 17.85 17.63 17.77
4128 NYSE AME Thu, Aug 30, 2007 17.36 17.67 17.32 17.59
4127 NYSE AME Wed, Aug 29, 2007 17.33 17.64 17.26 17.45
4126 NYSE AME Tue, Aug 28, 2007 17.51 17.56 17.19 17.21
4125 NYSE AME Mon, Aug 27, 2007 17.64 17.76 17.44 17.60
4124 NYSE AME Fri, Aug 24, 2007 17.36 17.65 17.36 17.63
4123 NYSE AME Thu, Aug 23, 2007 17.83 17.89 17.27 17.41
4122 NYSE AME Wed, Aug 22, 2007 17.42 17.90 17.38 17.84
4121 NYSE AME Tue, Aug 21, 2007 17.42 17.59 17.12 17.35
4120 NYSE AME Mon, Aug 20, 2007 17.08 17.56 17.04 17.40
4119 NYSE AME Fri, Aug 17, 2007 17.25 17.29 16.68 16.96
4118 NYSE AME Thu, Aug 16, 2007 16.60 17.09 16.17 16.83
4117 NYSE AME Wed, Aug 15, 2007 17.24 17.42 16.72 16.78
4116 NYSE AME Tue, Aug 14, 2007 17.76 17.84 17.18 17.24
4115 NYSE AME Mon, Aug 13, 2007 17.56 18.36 17.51 17.69
4114 NYSE AME Fri, Aug 10, 2007 17.40 17.76 17.05 17.32
4113 NYSE AME Thu, Aug 9, 2007 17.73 18.13 17.43 17.55
4112 NYSE AME Wed, Aug 8, 2007 17.49 17.98 17.44 17.98
4111 NYSE AME Tue, Aug 7, 2007 17.39 17.64 17.16 17.51
4110 NYSE AME Mon, Aug 6, 2007 17.38 17.40 17.01 17.40
4109 NYSE AME Fri, Aug 3, 2007 17.67 17.79 17.32 17.33
4108 NYSE AME Thu, Aug 2, 2007 17.45 17.65 17.28 17.65
4107 NYSE AME Wed, Aug 1, 2007 17.32 17.50 17.11 17.40
4106 NYSE AME Tue, Jul 31, 2007 17.58 17.91 17.32 17.34
4105 NYSE AME Mon, Jul 30, 2007 17.11 17.56 17.02 17.46
4104 NYSE AME Fri, Jul 27, 2007 17.12 17.32 16.85 17.08
4103 NYSE AME Thu, Jul 26, 2007 17.48 17.67 17.04 17.23
4102 NYSE AME Wed, Jul 25, 2007 18.00 18.20 17.52 17.68
4101 NYSE AME Tue, Jul 24, 2007 18.11 18.13 17.84 17.89
4100 NYSE AME Mon, Jul 23, 2007 18.79 18.79 18.24 18.25
4099 NYSE AME Fri, Jul 20, 2007 18.53 18.69 18.27 18.40
4098 NYSE AME Thu, Jul 19, 2007 18.89 19.21 18.20 18.53
4097 NYSE AME Wed, Jul 18, 2007 18.51 18.88 18.46 18.87
4096 NYSE AME Tue, Jul 17, 2007 18.58 18.75 18.55 18.70
4095 NYSE AME Mon, Jul 16, 2007 18.57 18.61 18.33 18.50
4094 NYSE AME Fri, Jul 13, 2007 18.47 18.60 18.32 18.59
4093 NYSE AME Thu, Jul 12, 2007 18.16 18.52 18.09 18.52
4092 NYSE AME Wed, Jul 11, 2007 17.92 18.05 17.82 18.02
4091 NYSE AME Tue, Jul 10, 2007 18.20 18.27 17.92 17.94
4090 NYSE AME Mon, Jul 9, 2007 18.13 18.31 18.08 18.23
4089 NYSE AME Fri, Jul 6, 2007 18.02 18.10 17.93 18.08
4088 NYSE AME Thu, Jul 5, 2007 18.04 18.04 17.90 18.00
4087 NYSE AME Tue, Jul 3, 2007 18.00 18.09 17.89 17.98
4086 NYSE AME Mon, Jul 2, 2007 17.80 18.21 17.80 17.97
4085 NYSE AME Fri, Jun 29, 2007 17.74 17.84 17.54 17.64
4084 NYSE AME Thu, Jun 28, 2007 16.92 18.20 16.92 17.71
4083 NYSE AME Wed, Jun 27, 2007 16.32 16.85 16.23 16.84
4082 NYSE AME Tue, Jun 26, 2007 16.51 16.59 16.40 16.44
4081 NYSE AME Mon, Jun 25, 2007 16.63 16.72 16.47 16.48
4080 NYSE AME Fri, Jun 22, 2007 16.84 16.85 16.58 16.63
4079 NYSE AME Thu, Jun 21, 2007 16.81 16.88 16.56 16.84
4078 NYSE AME Wed, Jun 20, 2007 17.12 17.13 16.85 16.88
4077 NYSE AME Tue, Jun 19, 2007 17.23 17.23 17.09 17.12
4076 NYSE AME Mon, Jun 18, 2007 17.36 17.36 17.17 17.26
4075 NYSE AME Fri, Jun 15, 2007 17.58 17.58 17.30 17.36
4074 NYSE AME Thu, Jun 14, 2007 17.27 17.60 17.27 17.48
4073 NYSE AME Wed, Jun 13, 2007 16.94 17.28 16.92 17.27
4072 NYSE AME Tue, Jun 12, 2007 16.96 17.08 16.83 16.92
4071 NYSE AME Mon, Jun 11, 2007 16.96 17.11 16.84 16.99
4070 NYSE AME Fri, Jun 8, 2007 16.70 16.98 16.70 16.97
4069 NYSE AME Thu, Jun 7, 2007 16.78 16.88 16.66 16.66
4068 NYSE AME Wed, Jun 6, 2007 16.89 16.89 16.76 16.83
4067 NYSE AME Tue, Jun 5, 2007 17.03 17.09 16.85 16.94
4066 NYSE AME Mon, Jun 4, 2007 16.97 17.06 16.88 17.04
4065 NYSE AME Fri, Jun 1, 2007 16.84 16.98 16.73 16.98
4064 NYSE AME Thu, May 31, 2007 16.88 16.96 16.76 16.77
4063 NYSE AME Wed, May 30, 2007 16.45 16.84 16.33 16.84
4062 NYSE AME Tue, May 29, 2007 16.26 16.50 16.22 16.50
4061 NYSE AME Fri, May 25, 2007 16.13 16.29 16.07 16.25
4060 NYSE AME Thu, May 24, 2007 16.35 16.46 16.08 16.10
4059 NYSE AME Wed, May 23, 2007 16.44 16.55 16.32 16.33
4058 NYSE AME Tue, May 22, 2007 16.53 16.53 16.40 16.44
4057 NYSE AME Mon, May 21, 2007 16.39 16.60 16.35 16.53
4056 NYSE AME Fri, May 18, 2007 16.26 16.46 16.15 16.43
4055 NYSE AME Thu, May 17, 2007 16.18 16.24 16.00 16.19
4054 NYSE AME Wed, May 16, 2007 16.07 16.23 15.94 16.23
4053 NYSE AME Tue, May 15, 2007 16.05 16.16 15.91 16.03
4052 NYSE AME Mon, May 14, 2007 16.16 16.24 15.98 16.08
4051 NYSE AME Fri, May 11, 2007 16.09 16.20 16.08 16.18
4050 NYSE AME Thu, May 10, 2007 16.29 16.29 16.00 16.07
4049 NYSE AME Wed, May 9, 2007 16.18 16.38 16.18 16.37
4048 NYSE AME Tue, May 8, 2007 16.26 16.26 16.10 16.24
4047 NYSE AME Mon, May 7, 2007 16.47 16.51 16.30 16.36
4046 NYSE AME Fri, May 4, 2007 16.49 16.51 16.42 16.51
4045 NYSE AME Thu, May 3, 2007 16.47 16.47 16.36 16.40
4044 NYSE AME Wed, May 2, 2007 16.21 16.44 16.20 16.42
4043 NYSE AME Tue, May 1, 2007 16.16 16.23 15.96 16.08
4042 NYSE AME Mon, Apr 30, 2007 16.30 16.30 16.12 16.12
4041 NYSE AME Fri, Apr 27, 2007 16.31 16.31 16.16 16.24
4040 NYSE AME Thu, Apr 26, 2007 16.24 16.33 16.17 16.33
4039 NYSE AME Wed, Apr 25, 2007 16.27 16.30 16.16 16.27
4038 NYSE AME Tue, Apr 24, 2007 16.22 16.25 16.12 16.20
4037 NYSE AME Mon, Apr 23, 2007 16.12 16.22 16.06 16.18
4036 NYSE AME Fri, Apr 20, 2007 15.96 16.12 15.74 16.12
4035 NYSE AME Thu, Apr 19, 2007 15.66 15.97 15.40 15.83
4034 NYSE AME Wed, Apr 18, 2007 15.64 15.76 15.56 15.66
4033 NYSE AME Tue, Apr 17, 2007 15.68 15.77 15.62 15.72
4032 NYSE AME Mon, Apr 16, 2007 15.32 15.66 15.32 15.66
4031 NYSE AME Fri, Apr 13, 2007 15.20 15.22 15.10 15.22
4030 NYSE AME Thu, Apr 12, 2007 14.99 15.20 14.89 15.20
4029 NYSE AME Wed, Apr 11, 2007 15.17 15.23 14.92 14.99
4028 NYSE AME Tue, Apr 10, 2007 15.33 15.39 15.18 15.21
4027 NYSE AME Mon, Apr 9, 2007 15.38 15.47 15.30 15.32
4026 NYSE AME Thu, Apr 5, 2007 15.54 15.57 15.38 15.38
4025 NYSE AME Wed, Apr 4, 2007 15.48 15.53 15.38 15.52
4024 NYSE AME Tue, Apr 3, 2007 15.52 15.56 15.44 15.45
4023 NYSE AME Mon, Apr 2, 2007 15.42 15.53 15.34 15.44
4022 NYSE AME Fri, Mar 30, 2007 15.33 15.46 15.15 15.35
4021 NYSE AME Thu, Mar 29, 2007 15.48 15.53 15.27 15.33
4020 NYSE AME Wed, Mar 28, 2007 15.36 15.40 15.20 15.36
4019 NYSE AME Tue, Mar 27, 2007 15.49 15.54 15.31 15.39
4018 NYSE AME Mon, Mar 26, 2007 15.60 15.64 15.40 15.56
4017 NYSE AME Fri, Mar 23, 2007 15.61 15.66 15.57 15.58
4016 NYSE AME Thu, Mar 22, 2007 15.73 15.78 15.50 15.64
4015 NYSE AME Wed, Mar 21, 2007 15.53 15.72 15.39 15.67
4014 NYSE AME Tue, Mar 20, 2007 15.38 15.55 15.38 15.51
4013 NYSE AME Mon, Mar 19, 2007 15.42 15.51 15.34 15.38
4012 NYSE AME Fri, Mar 16, 2007 15.35 15.40 15.24 15.33
4011 NYSE AME Thu, Mar 15, 2007 15.16 15.32 15.07 15.31
4010 NYSE AME Wed, Mar 14, 2007 15.17 15.22 14.84 15.16
4009 NYSE AME Tue, Mar 13, 2007 15.18 15.32 15.10 15.15
4008 NYSE AME Mon, Mar 12, 2007 14.98 15.26 14.97 15.24
4007 NYSE AME Fri, Mar 9, 2007 14.98 15.04 14.81 15.01
4006 NYSE AME Thu, Mar 8, 2007 14.88 15.00 14.82 14.89
4005 NYSE AME Wed, Mar 7, 2007 14.76 14.84 14.60 14.77
4004 NYSE AME Tue, Mar 6, 2007 14.45 14.80 14.44 14.76
4003 NYSE AME Mon, Mar 5, 2007 14.44 14.74 14.38 14.42
4002 NYSE AME Fri, Mar 2, 2007 15.07 15.12 14.74 14.77
4001 NYSE AME Thu, Mar 1, 2007 15.00 15.25 14.87 15.14
4000 NYSE AME Wed, Feb 28, 2007 15.07 15.35 14.76 15.18
3999 NYSE AME Tue, Feb 27, 2007 15.51 15.51 14.97 15.06
3998 NYSE AME Mon, Feb 26, 2007 15.96 15.96 15.64 15.73
3997 NYSE AME Fri, Feb 23, 2007 15.67 15.92 15.65 15.91
3996 NYSE AME Thu, Feb 22, 2007 15.79 15.83 15.63 15.67
3995 NYSE AME Wed, Feb 21, 2007 15.72 15.82 15.60 15.79
3994 NYSE AME Tue, Feb 20, 2007 15.53 15.79 15.39 15.72
3993 NYSE AME Fri, Feb 16, 2007 15.85 15.85 15.58 15.61
3992 NYSE AME Thu, Feb 15, 2007 15.73 15.92 15.67 15.85
3991 NYSE AME Wed, Feb 14, 2007 15.54 15.78 15.54 15.72
3990 NYSE AME Tue, Feb 13, 2007 15.40 15.54 15.39 15.53
3989 NYSE AME Mon, Feb 12, 2007 15.39 15.47 15.33 15.36
3988 NYSE AME Fri, Feb 9, 2007 15.41 15.44 15.25 15.33
3987 NYSE AME Thu, Feb 8, 2007 15.48 15.48 15.33 15.39
3986 NYSE AME Wed, Feb 7, 2007 15.62 15.64 15.43 15.48
3985 NYSE AME Tue, Feb 6, 2007 15.38 15.57 15.32 15.57
3984 NYSE AME Mon, Feb 5, 2007 15.54 15.56 15.30 15.36
3983 NYSE AME Fri, Feb 2, 2007 15.50 15.56 15.38 15.54
3982 NYSE AME Thu, Feb 1, 2007 15.49 15.56 15.36 15.44
3981 NYSE AME Wed, Jan 31, 2007 15.25 15.42 15.14 15.40
3980 NYSE AME Tue, Jan 30, 2007 15.15 15.31 15.13 15.24
3979 NYSE AME Mon, Jan 29, 2007 15.24 15.33 15.06 15.15
3978 NYSE AME Fri, Jan 26, 2007 15.24 15.29 15.03 15.18
3977 NYSE AME Thu, Jan 25, 2007 15.19 15.38 15.07 15.24
3976 NYSE AME Wed, Jan 24, 2007 14.62 15.20 14.43 15.19
3975 NYSE AME Tue, Jan 23, 2007 14.12 14.31 14.07 14.27
3974 NYSE AME Mon, Jan 22, 2007 14.21 14.30 14.07 14.12
3973 NYSE AME Fri, Jan 19, 2007 14.17 14.27 14.13 14.19
3972 NYSE AME Thu, Jan 18, 2007 14.27 14.34 14.15 14.16
3971 NYSE AME Wed, Jan 17, 2007 14.18 14.32 14.16 14.22
3970 NYSE AME Tue, Jan 16, 2007 14.09 14.29 14.09 14.21
3969 NYSE AME Fri, Jan 12, 2007 13.89 14.08 13.89 14.03
3968 NYSE AME Thu, Jan 11, 2007 13.82 14.00 13.82 13.96
3967 NYSE AME Wed, Jan 10, 2007 13.73 13.79 13.63 13.75
3966 NYSE AME Tue, Jan 9, 2007 13.76 13.89 13.69 13.80
3965 NYSE AME Mon, Jan 8, 2007 13.75 13.88 13.68 13.80
3964 NYSE AME Fri, Jan 5, 2007 13.64 14.00 13.64 13.77
3963 NYSE AME Thu, Jan 4, 2007 14.08 14.16 13.85 14.04
3962 NYSE AME Wed, Jan 3, 2007 14.26 14.38 14.02 14.12
3961 NYSE AME Fri, Dec 29, 2006 14.16 14.22 14.09 14.15
3960 NYSE AME Thu, Dec 28, 2006 14.18 14.22 14.10 14.16
3959 NYSE AME Wed, Dec 27, 2006 14.12 14.27 14.10 14.17
3958 NYSE AME Tue, Dec 26, 2006 13.84 14.11 13.84 14.04
3957 NYSE AME Fri, Dec 22, 2006 13.84 13.93 13.65 13.87
3956 NYSE AME Thu, Dec 21, 2006 13.98 14.06 13.83 13.85
3955 NYSE AME Wed, Dec 20, 2006 14.02 14.20 13.92 13.97
3954 NYSE AME Tue, Dec 19, 2006 13.94 14.12 13.84 14.04
3953 NYSE AME Mon, Dec 18, 2006 14.11 14.34 13.91 13.95
3952 NYSE AME Fri, Dec 15, 2006 14.26 14.29 14.07 14.08
3951 NYSE AME Thu, Dec 14, 2006 14.10 14.33 14.06 14.24
3950 NYSE AME Wed, Dec 13, 2006 14.10 14.24 14.00 14.05
3949 NYSE AME Tue, Dec 12, 2006 14.14 14.16 13.97 14.03
3948 NYSE AME Mon, Dec 11, 2006 14.20 14.36 14.11 14.14
3947 NYSE AME Fri, Dec 8, 2006 14.20 14.32 14.11 14.20
3946 NYSE AME Thu, Dec 7, 2006 14.34 14.42 14.06 14.20
3945 NYSE AME Wed, Dec 6, 2006 14.36 14.46 14.31 14.35
3944 NYSE AME Tue, Dec 5, 2006 14.49 14.65 14.35 14.39
3943 NYSE AME Mon, Dec 4, 2006 14.27 14.56 14.27 14.48
3942 NYSE AME Fri, Dec 1, 2006 14.49 14.54 14.12 14.25
3941 NYSE AME Thu, Nov 30, 2006 14.37 14.59 14.27 14.49
3940 NYSE AME Wed, Nov 29, 2006 14.16 14.37 14.15 14.37
3939 NYSE AME Tue, Nov 28, 2006 14.21 14.31 14.00 14.13
3938 NYSE AME Mon, Nov 27, 2006 14.48 14.49 14.20 14.24
3937 NYSE AME Fri, Nov 24, 2006 14.41 14.77 14.36 14.59
3936 NYSE AME Wed, Nov 22, 2006 14.33 14.54 14.26 14.47
3935 NYSE AME Tue, Nov 21, 2006 14.25 14.33 14.15 14.33
3934 NYSE AME Mon, Nov 20, 2006 14.16 14.27 14.08 14.24
3933 NYSE AME Fri, Nov 17, 2006 14.25 14.37 14.03 14.19
3932 NYSE AME Thu, Nov 16, 2006 14.26 14.31 14.10 14.20
3931 NYSE AME Wed, Nov 15, 2006 14.08 14.28 14.08 14.20
3930 NYSE AME Tue, Nov 14, 2006 13.92 14.52 13.86 14.09
3929 NYSE AME Mon, Nov 13, 2006 14.00 14.01 13.79 13.91
3928 NYSE AME Fri, Nov 10, 2006 14.07 14.13 13.88 14.00
3927 NYSE AME Thu, Nov 9, 2006 13.93 13.95 13.80 13.89
3926 NYSE AME Wed, Nov 8, 2006 13.86 14.00 13.82 13.92
3925 NYSE AME Tue, Nov 7, 2006 13.81 14.12 13.81 13.93
3924 NYSE AME Mon, Nov 6, 2006 13.63 13.88 13.58 13.80
3923 NYSE AME Fri, Nov 3, 2006 13.55 13.69 13.45 13.66
3922 NYSE AME Thu, Nov 2, 2006 13.55 13.61 13.43 13.49
3921 NYSE AME Wed, Nov 1, 2006 13.93 13.97 13.60 13.62
3920 NYSE AME Tue, Oct 31, 2006 13.87 13.91 13.75 13.83
3919 NYSE AME Mon, Oct 30, 2006 13.84 13.89 13.74 13.82
3918 NYSE AME Fri, Oct 27, 2006 14.10 14.10 13.87 13.91
3917 NYSE AME Thu, Oct 26, 2006 14.22 14.50 14.03 14.10
3916 NYSE AME Wed, Oct 25, 2006 13.93 13.94 13.77 13.86
3915 NYSE AME Tue, Oct 24, 2006 13.82 13.98 13.77 13.93
3914 NYSE AME Mon, Oct 23, 2006 13.69 13.82 13.65 13.82
3913 NYSE AME Fri, Oct 20, 2006 13.88 13.88 13.57 13.73
3912 NYSE AME Thu, Oct 19, 2006 13.97 14.12 13.77 13.93
3911 NYSE AME Wed, Oct 18, 2006 14.34 14.47 14.15 14.23
3910 NYSE AME Tue, Oct 17, 2006 14.44 14.46 14.19 14.28
3909 NYSE AME Mon, Oct 16, 2006 14.44 14.59 14.40 14.44
3908 NYSE AME Fri, Oct 13, 2006 14.66 14.81 14.30 14.44
3907 NYSE AME Thu, Oct 12, 2006 13.67 13.86 13.62 13.85
3906 NYSE AME Wed, Oct 11, 2006 13.53 13.64 13.48 13.59
3905 NYSE AME Tue, Oct 10, 2006 13.51 13.57 13.44 13.53
3904 NYSE AME Mon, Oct 9, 2006 13.29 13.54 13.27 13.50
3903 NYSE AME Fri, Oct 6, 2006 13.40 13.40 13.23 13.33
3902 NYSE AME Thu, Oct 5, 2006 13.02 13.43 13.02 13.40
3901 NYSE AME Wed, Oct 4, 2006 12.76 13.04 12.76 13.02
3900 NYSE AME Tue, Oct 3, 2006 12.83 12.85 12.57 12.78
3899 NYSE AME Mon, Oct 2, 2006 12.90 13.06 12.79 12.86
3898 NYSE AME Fri, Sep 29, 2006 12.93 13.01 12.75 12.90
3897 NYSE AME Thu, Sep 28, 2006 12.87 12.92 12.68 12.87
3896 NYSE AME Wed, Sep 27, 2006 12.97 13.01 12.77 12.86
3895 NYSE AME Tue, Sep 26, 2006 12.77 13.03 12.73 13.01
3894 NYSE AME Mon, Sep 25, 2006 12.74 12.83 12.61 12.80
3893 NYSE AME Fri, Sep 22, 2006 12.73 12.73 12.55 12.71
3892 NYSE AME Thu, Sep 21, 2006 13.04 13.12 12.70 12.73
3891 NYSE AME Wed, Sep 20, 2006 12.97 13.19 12.96 12.99
3890 NYSE AME Tue, Sep 19, 2006 12.97 12.97 12.74 12.89
3889 NYSE AME Mon, Sep 18, 2006 12.87 13.06 12.87 12.97
3888 NYSE AME Fri, Sep 15, 2006 12.94 12.98 12.86 12.87
3887 NYSE AME Thu, Sep 14, 2006 12.98 12.98 12.76 12.87
3886 NYSE AME Wed, Sep 13, 2006 12.74 13.04 12.73 13.02
3885 NYSE AME Tue, Sep 12, 2006 12.71 12.78 12.62 12.77
3884 NYSE AME Mon, Sep 11, 2006 12.65 12.82 12.61 12.74
3883 NYSE AME Fri, Sep 8, 2006 12.65 12.79 12.65 12.74
3882 NYSE AME Thu, Sep 7, 2006 12.59 12.69 12.41 12.62
3881 NYSE AME Wed, Sep 6, 2006 12.89 12.95 12.60 12.63
3880 NYSE AME Tue, Sep 5, 2006 12.76 12.93 12.60 12.91
3879 NYSE AME Fri, Sep 1, 2006 12.74 12.90 12.71 12.76
3878 NYSE AME Thu, Aug 31, 2006 12.71 12.74 12.57 12.71
3877 NYSE AME Wed, Aug 30, 2006 12.57 12.69 12.52 12.68
3876 NYSE AME Tue, Aug 29, 2006 12.49 12.61 12.44 12.56
3875 NYSE AME Mon, Aug 28, 2006 12.19 12.44 12.18 12.44
3874 NYSE AME Fri, Aug 25, 2006 12.09 12.24 12.04 12.18
3873 NYSE AME Thu, Aug 24, 2006 12.39 12.41 12.07 12.13
3872 NYSE AME Wed, Aug 23, 2006 12.25 12.35 12.18 12.32
3871 NYSE AME Tue, Aug 22, 2006 12.21 12.33 12.16 12.26
3870 NYSE AME Mon, Aug 21, 2006 12.44 12.44 12.22 12.24
3869 NYSE AME Fri, Aug 18, 2006 12.65 12.65 12.35 12.48
3868 NYSE AME Thu, Aug 17, 2006 12.76 12.87 12.69 12.69
3867 NYSE AME Wed, Aug 16, 2006 12.50 12.79 12.45 12.76
3866 NYSE AME Tue, Aug 15, 2006 12.30 12.44 12.26 12.44
3865 NYSE AME Mon, Aug 14, 2006 12.18 12.36 12.17 12.17
3864 NYSE AME Fri, Aug 11, 2006 12.15 12.19 12.07 12.12
3863 NYSE AME Thu, Aug 10, 2006 12.05 12.25 11.73 12.15
3862 NYSE AME Wed, Aug 9, 2006 12.03 12.13 11.90 11.91
3861 NYSE AME Tue, Aug 8, 2006 12.30 12.30 11.92 11.96
3860 NYSE AME Mon, Aug 7, 2006 12.49 12.56 12.23 12.25
3859 NYSE AME Fri, Aug 4, 2006 12.80 12.89 12.43 12.55
3858 NYSE AME Thu, Aug 3, 2006 12.50 12.77 12.47 12.66
3857 NYSE AME Wed, Aug 2, 2006 12.43 12.65 12.42 12.61
3856 NYSE AME Tue, Aug 1, 2006 12.56 12.57 12.35 12.40
3855 NYSE AME Mon, Jul 31, 2006 12.61 12.67 12.52 12.57
3854 NYSE AME Fri, Jul 28, 2006 12.44 12.67 12.44 12.61
3853 NYSE AME Thu, Jul 27, 2006 12.59 12.64 12.33 12.34
3852 NYSE AME Wed, Jul 26, 2006 12.47 12.54 12.30 12.48
3851 NYSE AME Tue, Jul 25, 2006 12.47 12.65 12.35 12.47
3850 NYSE AME Mon, Jul 24, 2006 12.08 12.34 12.06 12.33
3849 NYSE AME Fri, Jul 21, 2006 12.31 12.31 11.89 12.01
3848 NYSE AME Thu, Jul 20, 2006 12.81 12.95 12.35 12.35
3847 NYSE AME Wed, Jul 19, 2006 12.43 12.73 12.41 12.55
3846 NYSE AME Tue, Jul 18, 2006 12.44 12.56 12.20 12.42
3845 NYSE AME Mon, Jul 17, 2006 12.81 13.10 12.39 12.39
3844 NYSE AME Fri, Jul 14, 2006 12.67 12.67 12.31 12.44
3843 NYSE AME Thu, Jul 13, 2006 12.77 12.86 12.58 12.68
3842 NYSE AME Wed, Jul 12, 2006 12.99 13.00 12.66 12.82
3841 NYSE AME Tue, Jul 11, 2006 13.20 13.24 12.93 13.03
3840 NYSE AME Mon, Jul 10, 2006 13.47 13.48 13.21 13.25
3839 NYSE AME Fri, Jul 7, 2006 13.65 13.67 13.35 13.40
3838 NYSE AME Thu, Jul 6, 2006 13.68 13.78 13.55 13.61
3837 NYSE AME Wed, Jul 5, 2006 14.09 14.09 13.57 13.62
3836 NYSE AME Mon, Jul 3, 2006 14.07 14.10 13.96 14.10
3835 NYSE AME Fri, Jun 30, 2006 14.14 14.19 13.97 14.04
3834 NYSE AME Thu, Jun 29, 2006 13.54 14.15 13.51 14.13
3833 NYSE AME Wed, Jun 28, 2006 13.38 13.38 13.24 13.36
3832 NYSE AME Tue, Jun 27, 2006 13.56 13.59 13.28 13.33
3831 NYSE AME Mon, Jun 26, 2006 13.56 13.61 13.46 13.53
3830 NYSE AME Fri, Jun 23, 2006 13.41 13.66 13.30 13.53
3829 NYSE AME Thu, Jun 22, 2006 13.59 13.83 13.39 13.41
3828 NYSE AME Wed, Jun 21, 2006 13.20 13.44 13.15 13.43
3827 NYSE AME Tue, Jun 20, 2006 13.16 13.26 13.02 13.20
3826 NYSE AME Mon, Jun 19, 2006 13.32 13.35 13.12 13.16
3825 NYSE AME Fri, Jun 16, 2006 13.45 13.47 13.25 13.32
3824 NYSE AME Thu, Jun 15, 2006 13.04 13.45 12.96 13.44
3823 NYSE AME Wed, Jun 14, 2006 13.03 13.15 12.98 13.07
3822 NYSE AME Tue, Jun 13, 2006 12.74 13.21 12.74 13.05
3821 NYSE AME Mon, Jun 12, 2006 12.79 12.79 12.34 12.34
3820 NYSE AME Fri, Jun 9, 2006 12.62 12.84 12.56 12.74
3819 NYSE AME Thu, Jun 8, 2006 12.87 12.90 12.34 12.62
3818 NYSE AME Wed, Jun 7, 2006 13.33 13.40 13.07 13.08
3817 NYSE AME Tue, Jun 6, 2006 13.51 13.56 13.13 13.34
3816 NYSE AME Mon, Jun 5, 2006 13.95 13.96 13.49 13.51
3815 NYSE AME Fri, Jun 2, 2006 13.82 13.98 13.82 13.96
3814 NYSE AME Thu, Jun 1, 2006 13.58 13.80 13.58 13.80
3813 NYSE AME Wed, May 31, 2006 13.34 13.53 13.34 13.52
3812 NYSE AME Tue, May 30, 2006 13.50 13.51 13.29 13.31
3811 NYSE AME Fri, May 26, 2006 13.59 13.61 13.50 13.57
3810 NYSE AME Thu, May 25, 2006 13.66 13.67 13.43 13.56
3809 NYSE AME Wed, May 24, 2006 13.45 13.56 13.08 13.36
3808 NYSE AME Tue, May 23, 2006 13.93 13.95 13.54 13.56
3807 NYSE AME Mon, May 22, 2006 13.90 13.96 13.60 13.77
3806 NYSE AME Fri, May 19, 2006 14.15 14.32 13.96 14.02
3805 NYSE AME Thu, May 18, 2006 13.81 13.97 13.78 13.86
3804 NYSE AME Wed, May 17, 2006 13.93 13.99 13.76 13.78
3803 NYSE AME Tue, May 16, 2006 14.21 14.34 13.99 14.02
3802 NYSE AME Mon, May 15, 2006 14.25 14.30 14.08 14.25
3801 NYSE AME Fri, May 12, 2006 14.38 14.44 14.26 14.26
3800 NYSE AME Thu, May 11, 2006 14.81 14.89 14.29 14.41
3799 NYSE AME Wed, May 10, 2006 14.79 14.91 14.71 14.80
3798 NYSE AME Tue, May 9, 2006 14.93 15.02 14.78 14.79
3797 NYSE AME Mon, May 8, 2006 14.98 15.08 14.90 14.90
3796 NYSE AME Fri, May 5, 2006 15.04 15.15 14.96 14.97
3795 NYSE AME Thu, May 4, 2006 14.70 14.93 14.69 14.92
3794 NYSE AME Wed, May 3, 2006 14.62 14.79 14.62 14.66
3793 NYSE AME Tue, May 2, 2006 14.62 14.65 14.48 14.60
3792 NYSE AME Mon, May 1, 2006 14.61 14.77 14.53 14.56
3791 NYSE AME Fri, Apr 28, 2006 14.72 14.76 14.54 14.60
3790 NYSE AME Thu, Apr 27, 2006 14.65 14.95 14.58 14.79
3789 NYSE AME Wed, Apr 26, 2006 14.75 14.92 14.65 14.70
3788 NYSE AME Tue, Apr 25, 2006 14.85 14.92 14.68 14.69
3787 NYSE AME Mon, Apr 24, 2006 14.87 15.00 14.77 14.85
3786 NYSE AME Fri, Apr 21, 2006 14.84 14.98 14.75 14.89
3785 NYSE AME Thu, Apr 20, 2006 13.87 14.99 13.82 14.84
3784 NYSE AME Wed, Apr 19, 2006 13.58 13.88 13.57 13.79
3783 NYSE AME Tue, Apr 18, 2006 13.38 13.65 13.36 13.63
3782 NYSE AME Mon, Apr 17, 2006 13.43 13.52 13.27 13.37
3781 NYSE AME Thu, Apr 13, 2006 13.45 13.54 13.42 13.45
3780 NYSE AME Wed, Apr 12, 2006 13.53 13.53 13.43 13.45
3779 NYSE AME Tue, Apr 11, 2006 13.53 13.60 13.51 13.53
3778 NYSE AME Mon, Apr 10, 2006 13.74 13.74 13.52 13.54
3777 NYSE AME Fri, Apr 7, 2006 13.69 13.72 13.58 13.70
3776 NYSE AME Thu, Apr 6, 2006 13.56 13.65 13.48 13.65
3775 NYSE AME Wed, Apr 5, 2006 13.41 13.63 13.39 13.57
3774 NYSE AME Tue, Apr 4, 2006 13.36 13.46 13.29 13.41
3773 NYSE AME Mon, Apr 3, 2006 13.32 13.44 13.26 13.31
3772 NYSE AME Fri, Mar 31, 2006 13.33 13.47 13.24 13.32
3771 NYSE AME Thu, Mar 30, 2006 13.02 13.24 13.02 13.22
3770 NYSE AME Wed, Mar 29, 2006 12.81 13.04 12.81 13.00
3769 NYSE AME Tue, Mar 28, 2006 12.72 12.90 12.68 12.82
3768 NYSE AME Mon, Mar 27, 2006 12.80 12.87 12.67 12.74
3767 NYSE AME Fri, Mar 24, 2006 12.83 12.92 12.79 12.84
3766 NYSE AME Thu, Mar 23, 2006 12.94 12.94 12.80 12.84
3765 NYSE AME Wed, Mar 22, 2006 12.86 12.95 12.83 12.94
3764 NYSE AME Tue, Mar 21, 2006 13.04 13.10 12.83 12.87
3763 NYSE AME Mon, Mar 20, 2006 12.92 13.13 12.87 13.10
3762 NYSE AME Fri, Mar 17, 2006 12.83 12.95 12.77 12.90
3761 NYSE AME Thu, Mar 16, 2006 12.93 12.93 12.80 12.83
3760 NYSE AME Wed, Mar 15, 2006 12.88 12.93 12.76 12.89
3759 NYSE AME Tue, Mar 14, 2006 12.74 12.90 12.71 12.89
3758 NYSE AME Mon, Mar 13, 2006 12.75 12.89 12.73 12.79
3757 NYSE AME Fri, Mar 10, 2006 12.73 12.86 12.68 12.75
3756 NYSE AME Thu, Mar 9, 2006 12.58 12.84 12.55 12.75
3755 NYSE AME Wed, Mar 8, 2006 12.53 12.70 12.48 12.57
3754 NYSE AME Tue, Mar 7, 2006 12.67 12.76 12.46 12.58
3753 NYSE AME Mon, Mar 6, 2006 13.26 13.35 13.06 13.21
3752 NYSE AME Fri, Mar 3, 2006 13.22 13.41 13.18 13.28
3751 NYSE AME Thu, Mar 2, 2006 13.16 13.28 13.04 13.22
3750 NYSE AME Wed, Mar 1, 2006 12.74 13.24 12.73 13.20
3749 NYSE AME Tue, Feb 28, 2006 12.64 12.76 12.52 12.69
3748 NYSE AME Mon, Feb 27, 2006 12.77 12.90 12.63 12.68
3747 NYSE AME Fri, Feb 24, 2006 12.56 12.76 12.51 12.76
3746 NYSE AME Thu, Feb 23, 2006 12.66 12.68 12.52 12.57
3745 NYSE AME Wed, Feb 22, 2006 12.68 12.74 12.61 12.72
3744 NYSE AME Tue, Feb 21, 2006 12.67 12.69 12.53 12.63
3743 NYSE AME Fri, Feb 17, 2006 12.77 12.79 12.66 12.67
3742 NYSE AME Thu, Feb 16, 2006 12.64 12.76 12.58 12.76
3741 NYSE AME Wed, Feb 15, 2006 12.50 12.67 12.49 12.61
3740 NYSE AME Tue, Feb 14, 2006 12.47 12.57 12.39 12.50
3739 NYSE AME Mon, Feb 13, 2006 12.36 12.47 12.13 12.43
3738 NYSE AME Fri, Feb 10, 2006 12.39 12.44 12.17 12.36
3737 NYSE AME Thu, Feb 9, 2006 12.33 12.69 12.33 12.41
3736 NYSE AME Wed, Feb 8, 2006 12.15 12.31 12.15 12.30
3735 NYSE AME Tue, Feb 7, 2006 12.26 12.36 12.13 12.15
3734 NYSE AME Mon, Feb 6, 2006 12.15 12.30 12.11 12.27
3733 NYSE AME Fri, Feb 3, 2006 12.15 12.28 12.08 12.20
3732 NYSE AME Thu, Feb 2, 2006 12.19 12.20 12.03 12.15
3731 NYSE AME Wed, Feb 1, 2006 12.13 12.22 11.94 12.19
3730 NYSE AME Tue, Jan 31, 2006 12.24 12.28 12.16 12.19
3729 NYSE AME Mon, Jan 30, 2006 12.06 12.43 12.06 12.31
3728 NYSE AME Fri, Jan 27, 2006 12.44 12.44 11.98 12.06
3727 NYSE AME Thu, Jan 26, 2006 12.36 12.48 12.30 12.44
3726 NYSE AME Wed, Jan 25, 2006 12.61 12.78 11.77 12.30
3725 NYSE AME Tue, Jan 24, 2006 12.59 12.90 12.58 12.86
3724 NYSE AME Mon, Jan 23, 2006 12.62 12.66 12.53 12.57
3723 NYSE AME Fri, Jan 20, 2006 13.11 13.11 12.61 12.64
3722 NYSE AME Thu, Jan 19, 2006 13.01 13.18 13.01 13.12
3721 NYSE AME Wed, Jan 18, 2006 12.90 13.05 12.84 12.99
3720 NYSE AME Tue, Jan 17, 2006 13.13 13.13 12.94 12.96
3719 NYSE AME Fri, Jan 13, 2006 12.99 13.21 12.92 13.17
3718 NYSE AME Thu, Jan 12, 2006 13.15 13.27 12.96 12.97
3717 NYSE AME Wed, Jan 11, 2006 13.33 13.35 13.06 13.15
3716 NYSE AME Tue, Jan 10, 2006 13.45 13.45 13.27 13.31
3715 NYSE AME Mon, Jan 9, 2006 13.18 13.45 13.16 13.45
3714 NYSE AME Fri, Jan 6, 2006 13.01 13.22 12.94 13.20
3713 NYSE AME Thu, Jan 5, 2006 12.74 12.97 12.74 12.96
3712 NYSE AME Wed, Jan 4, 2006 12.62 12.74 12.60 12.73
3711 NYSE AME Tue, Jan 3, 2006 12.60 12.68 12.42 12.60
3710 NYSE AME Fri, Dec 30, 2005 12.70 12.70 12.50 12.60
3709 NYSE AME Thu, Dec 29, 2005 12.70 12.85 12.65 12.73
3708 NYSE AME Wed, Dec 28, 2005 12.62 12.70 12.59 12.69
3707 NYSE AME Tue, Dec 27, 2005 12.70 12.75 12.52 12.59
3706 NYSE AME Fri, Dec 23, 2005 12.67 12.81 12.66 12.70
3705 NYSE AME Thu, Dec 22, 2005 12.52 12.63 12.44 12.63
3704 NYSE AME Wed, Dec 21, 2005 12.44 12.54 12.37 12.46
3703 NYSE AME Tue, Dec 20, 2005 12.57 12.61 12.37 12.40
3702 NYSE AME Mon, Dec 19, 2005 12.69 12.72 12.48 12.58
3701 NYSE AME Fri, Dec 16, 2005 12.94 12.98 12.68 12.68
3700 NYSE AME Thu, Dec 15, 2005 12.96 13.00 12.87 12.93
3699 NYSE AME Wed, Dec 14, 2005 13.20 13.29 12.92 12.99
3698 NYSE AME Tue, Dec 13, 2005 12.92 13.23 12.92 13.17
3697 NYSE AME Mon, Dec 12, 2005 12.84 12.93 12.81 12.92
3696 NYSE AME Fri, Dec 9, 2005 12.68 12.83 12.60 12.83
3695 NYSE AME Thu, Dec 8, 2005 12.70 12.78 12.55 12.71
3694 NYSE AME Wed, Dec 7, 2005 12.77 12.84 12.60 12.71
3693 NYSE AME Tue, Dec 6, 2005 12.65 12.87 12.65 12.70
3692 NYSE AME Mon, Dec 5, 2005 12.87 12.92 12.59 12.63
3691 NYSE AME Fri, Dec 2, 2005 12.74 12.95 12.71 12.90
3690 NYSE AME Thu, Dec 1, 2005 12.65 12.93 12.65 12.80
3689 NYSE AME Wed, Nov 30, 2005 12.71 12.79 12.59 12.63
3688 NYSE AME Tue, Nov 29, 2005 12.68 12.95 12.65 12.71
3687 NYSE AME Mon, Nov 28, 2005 12.73 12.75 12.57 12.66
3686 NYSE AME Fri, Nov 25, 2005 12.73 12.76 12.68 12.73
3685 NYSE AME Wed, Nov 23, 2005 12.62 12.74 12.59 12.71
3684 NYSE AME Tue, Nov 22, 2005 12.62 12.69 12.46 12.63
3683 NYSE AME Mon, Nov 21, 2005 12.57 12.62 12.47 12.62
3682 NYSE AME Fri, Nov 18, 2005 12.58 12.67 12.48 12.52
3681 NYSE AME Thu, Nov 17, 2005 12.45 12.57 12.36 12.55
3680 NYSE AME Wed, Nov 16, 2005 12.63 12.66 12.39 12.44
3679 NYSE AME Tue, Nov 15, 2005 12.79 12.89 12.64 12.64
3678 NYSE AME Mon, Nov 14, 2005 12.66 12.86 12.59 12.81
3677 NYSE AME Fri, Nov 11, 2005 12.55 12.71 12.54 12.67
3676 NYSE AME Thu, Nov 10, 2005 12.40 12.55 12.32 12.53
3675 NYSE AME Wed, Nov 9, 2005 12.28 12.42 12.20 12.40
3674 NYSE AME Tue, Nov 8, 2005 12.18 12.36 12.09 12.29
3673 NYSE AME Mon, Nov 7, 2005 12.30 12.30 12.09 12.24
3672 NYSE AME Fri, Nov 4, 2005 12.23 12.28 12.11 12.28
3671 NYSE AME Thu, Nov 3, 2005 11.99 12.30 11.95 12.21
3670 NYSE AME Wed, Nov 2, 2005 11.82 12.00 11.73 11.93
3669 NYSE AME Tue, Nov 1, 2005 12.02 12.02 11.66 11.80
3668 NYSE AME Mon, Oct 31, 2005 11.97 12.10 11.94 12.07
3667 NYSE AME Fri, Oct 28, 2005 11.93 12.01 11.80 11.97
3666 NYSE AME Thu, Oct 27, 2005 12.13 12.13 11.80 11.92
3665 NYSE AME Wed, Oct 26, 2005 12.03 12.17 11.96 12.13
3664 NYSE AME Tue, Oct 25, 2005 12.22 12.22 11.96 12.09
3663 NYSE AME Mon, Oct 24, 2005 12.28 12.36 12.14 12.22
3662 NYSE AME Fri, Oct 21, 2005 12.11 12.44 12.11 12.29
3661 NYSE AME Thu, Oct 20, 2005 12.30 12.67 11.97 12.11
3660 NYSE AME Wed, Oct 19, 2005 12.65 12.90 12.43 12.87
3659 NYSE AME Tue, Oct 18, 2005 12.74 12.75 12.59 12.69
3658 NYSE AME Mon, Oct 17, 2005 12.74 12.83 12.69 12.77
3657 NYSE AME Fri, Oct 14, 2005 12.53 12.71 12.44 12.71
3656 NYSE AME Thu, Oct 13, 2005 12.67 12.67 12.44 12.52
3655 NYSE AME Wed, Oct 12, 2005 12.64 12.95 12.58 12.67
3654 NYSE AME Tue, Oct 11, 2005 12.66 12.86 12.60 12.69
3653 NYSE AME Mon, Oct 10, 2005 12.79 12.80 12.55 12.66
3652 NYSE AME Fri, Oct 7, 2005 12.74 12.86 12.71 12.78
3651 NYSE AME Thu, Oct 6, 2005 12.77 12.87 12.59 12.73
3650 NYSE AME Wed, Oct 5, 2005 13.02 13.15 12.77 12.77
3649 NYSE AME Tue, Oct 4, 2005 13.00 13.29 13.00 13.07
3648 NYSE AME Mon, Oct 3, 2005 12.71 13.12 12.71 13.00
3647 NYSE AME Fri, Sep 30, 2005 12.57 12.74 12.56 12.73
3646 NYSE AME Thu, Sep 29, 2005 12.28 12.58 12.28 12.57
3645 NYSE AME Wed, Sep 28, 2005 12.34 12.43 12.25 12.31
3644 NYSE AME Tue, Sep 27, 2005 12.41 12.45 12.27 12.36
3643 NYSE AME Mon, Sep 26, 2005 12.39 12.48 12.30 12.40
3642 NYSE AME Fri, Sep 23, 2005 12.03 12.53 11.93 12.36
3641 NYSE AME Thu, Sep 22, 2005 11.97 12.06 11.92 12.06
3640 NYSE AME Wed, Sep 21, 2005 12.00 12.10 11.96 11.99
3639 NYSE AME Tue, Sep 20, 2005 12.08 12.16 11.89 12.00
3638 NYSE AME Mon, Sep 19, 2005 11.91 12.13 11.90 12.01
3637 NYSE AME Fri, Sep 16, 2005 11.69 12.19 11.68 12.02
3636 NYSE AME Thu, Sep 15, 2005 11.67 11.70 11.48 11.50
3635 NYSE AME Wed, Sep 14, 2005 11.79 11.84 11.62 11.63
3634 NYSE AME Tue, Sep 13, 2005 11.90 11.91 11.74 11.85
3633 NYSE AME Mon, Sep 12, 2005 11.85 11.99 11.85 11.90
3632 NYSE AME Fri, Sep 9, 2005 11.90 12.07 11.88 12.04
3631 NYSE AME Thu, Sep 8, 2005 11.90 11.90 11.77 11.89
3630 NYSE AME Wed, Sep 7, 2005 11.99 12.08 11.84 11.90
3629 NYSE AME Tue, Sep 6, 2005 11.88 12.02 11.80 11.99
3628 NYSE AME Fri, Sep 2, 2005 11.93 11.97 11.78 11.86
3627 NYSE AME Thu, Sep 1, 2005 11.91 11.99 11.89 11.94
3626 NYSE AME Wed, Aug 31, 2005 11.90 11.94 11.80 11.94
3625 NYSE AME Tue, Aug 30, 2005 11.87 11.89 11.79 11.87
3624 NYSE AME Mon, Aug 29, 2005 11.72 11.91 11.68 11.90
3623 NYSE AME Fri, Aug 26, 2005 11.85 11.87 11.71 11.78
3622 NYSE AME Thu, Aug 25, 2005 11.79 11.90 11.77 11.84
3621 NYSE AME Wed, Aug 24, 2005 11.75 11.90 11.69 11.74
3620 NYSE AME Tue, Aug 23, 2005 11.75 11.85 11.72 11.79
3619 NYSE AME Mon, Aug 22, 2005 11.69 11.82 11.67 11.77
3618 NYSE AME Fri, Aug 19, 2005 11.54 11.64 11.47 11.64
3617 NYSE AME Thu, Aug 18, 2005 11.57 11.57 11.46 11.50
3616 NYSE AME Wed, Aug 17, 2005 11.53 11.64 11.50 11.62
3615 NYSE AME Tue, Aug 16, 2005 11.66 11.66 11.50 11.50
3614 NYSE AME Mon, Aug 15, 2005 11.82 11.84 11.54 11.65
3613 NYSE AME Fri, Aug 12, 2005 11.75 11.88 11.67 11.80
3612 NYSE AME Thu, Aug 11, 2005 11.58 11.76 11.58 11.76
3611 NYSE AME Wed, Aug 10, 2005 11.60 11.64 11.45 11.56
3610 NYSE AME Tue, Aug 9, 2005 11.64 11.70 11.59 11.63
3609 NYSE AME Mon, Aug 8, 2005 11.26 11.69 11.25 11.64
3608 NYSE AME Fri, Aug 5, 2005 11.82 11.82 11.64 11.68
3607 NYSE AME Thu, Aug 4, 2005 11.90 11.90 11.76 11.82
3606 NYSE AME Wed, Aug 3, 2005 12.00 12.00 11.85 11.91
3605 NYSE AME Tue, Aug 2, 2005 12.28 12.31 11.89 12.00
3604 NYSE AME Mon, Aug 1, 2005 11.93 12.37 11.93 12.28
3603 NYSE AME Fri, Jul 29, 2005 12.30 12.30 12.06 12.21
3602 NYSE AME Thu, Jul 28, 2005 12.13 12.35 12.06 12.31
3601 NYSE AME Wed, Jul 27, 2005 12.15 12.15 11.97 12.15
3600 NYSE AME Tue, Jul 26, 2005 12.04 12.15 12.04 12.15
3599 NYSE AME Mon, Jul 25, 2005 12.25 12.25 11.90 12.02
3598 NYSE AME Fri, Jul 22, 2005 12.14 12.31 12.12 12.29
3597 NYSE AME Thu, Jul 21, 2005 12.52 12.52 12.07 12.15
3596 NYSE AME Wed, Jul 20, 2005 12.68 12.86 12.56 12.67
3595 NYSE AME Tue, Jul 19, 2005 12.47 12.61 12.39 12.61
3594 NYSE AME Mon, Jul 18, 2005 12.37 12.51 12.28 12.47
3593 NYSE AME Fri, Jul 15, 2005 12.33 12.50 12.23 12.41
3592 NYSE AME Thu, Jul 14, 2005 12.28 12.33 12.14 12.33
3591 NYSE AME Wed, Jul 13, 2005 12.33 12.34 12.13 12.30
3590 NYSE AME Tue, Jul 12, 2005 12.55 12.55 12.27 12.39
3589 NYSE AME Mon, Jul 11, 2005 12.45 12.57 12.40 12.53
3588 NYSE AME Fri, Jul 8, 2005 12.28 12.51 12.24 12.45
3587 NYSE AME Thu, Jul 7, 2005 12.33 12.38 12.18 12.36
3586 NYSE AME Wed, Jul 6, 2005 12.56 12.59 12.39 12.40
3585 NYSE AME Tue, Jul 5, 2005 12.55 12.59 12.47 12.56
3584 NYSE AME Fri, Jul 1, 2005 12.40 12.63 12.36 12.54
3583 NYSE AME Thu, Jun 30, 2005 12.40 12.55 12.39 12.40
3582 NYSE AME Wed, Jun 29, 2005 12.12 12.13 12.00 12.09
3581 NYSE AME Tue, Jun 28, 2005 12.03 12.12 11.97 12.12
3580 NYSE AME Mon, Jun 27, 2005 11.87 11.92 11.80 11.89
3579 NYSE AME Fri, Jun 24, 2005 12.15 12.16 11.68 11.90
3578 NYSE AME Thu, Jun 23, 2005 12.24 12.25 12.09 12.17
3577 NYSE AME Wed, Jun 22, 2005 12.28 12.30 12.14 12.24
3576 NYSE AME Tue, Jun 21, 2005 12.07 12.21 12.04 12.20
3575 NYSE AME Mon, Jun 20, 2005 12.16 12.16 12.04 12.08
3574 NYSE AME Fri, Jun 17, 2005 12.00 12.21 12.00 12.16
3573 NYSE AME Thu, Jun 16, 2005 11.85 11.94 11.82 11.94
3572 NYSE AME Wed, Jun 15, 2005 11.86 11.86 11.69 11.85
3571 NYSE AME Tue, Jun 14, 2005 11.71 11.86 11.70 11.86
3570 NYSE AME Mon, Jun 13, 2005 11.51 11.73 11.51 11.73
3569 NYSE AME Fri, Jun 10, 2005 11.47 11.51 11.41 11.51
3568 NYSE AME Thu, Jun 9, 2005 11.45 11.48 11.38 11.47
3567 NYSE AME Wed, Jun 8, 2005 11.44 11.51 11.41 11.45
3566 NYSE AME Tue, Jun 7, 2005 11.35 11.48 11.35 11.43
3565 NYSE AME Mon, Jun 6, 2005 11.32 11.38 11.27 11.38
3564 NYSE AME Fri, Jun 3, 2005 11.41 11.47 11.29 11.32
3563 NYSE AME Thu, Jun 2, 2005 11.41 11.54 11.33 11.43
3562 NYSE AME Wed, Jun 1, 2005 11.35 11.56 11.26 11.41
3561 NYSE AME Tue, May 31, 2005 11.51 11.51 11.33 11.33
3560 NYSE AME Fri, May 27, 2005 11.59 11.60 11.48 11.51
3559 NYSE AME Thu, May 26, 2005 11.38 11.61 11.38 11.61
3558 NYSE AME Wed, May 25, 2005 11.47 11.49 11.29 11.30
3557 NYSE AME Tue, May 24, 2005 11.53 11.58 11.47 11.51
3556 NYSE AME Mon, May 23, 2005 11.47 11.59 11.46 11.53
3555 NYSE AME Fri, May 20, 2005 11.42 11.43 11.20 11.43
3554 NYSE AME Thu, May 19, 2005 11.56 11.80 11.30 11.42
3553 NYSE AME Wed, May 18, 2005 10.95 11.21 10.88 11.12
3552 NYSE AME Tue, May 17, 2005 10.93 10.93 10.77 10.88
3551 NYSE AME Mon, May 16, 2005 10.89 10.96 10.81 10.95
3550 NYSE AME Fri, May 13, 2005 11.00 11.01 10.79 10.89
3549 NYSE AME Thu, May 12, 2005 11.29 11.32 11.00 11.00
3548 NYSE AME Wed, May 11, 2005 11.27 11.33 11.17 11.29
3547 NYSE AME Tue, May 10, 2005 11.44 11.44 11.20 11.27
3546 NYSE AME Mon, May 9, 2005 11.40 11.48 11.33 11.48
3545 NYSE AME Fri, May 6, 2005 11.44 11.49 11.32 11.37
3544 NYSE AME Thu, May 5, 2005 11.17 11.43 11.13 11.37
3543 NYSE AME Wed, May 4, 2005 11.34 11.39 11.20 11.20
3542 NYSE AME Tue, May 3, 2005 11.34 11.41 11.25 11.35
3541 NYSE AME Mon, May 2, 2005 11.20 11.33 11.16 11.32
3540 NYSE AME Fri, Apr 29, 2005 11.17 11.23 10.99 11.22
3539 NYSE AME Thu, Apr 28, 2005 11.13 11.19 10.98 11.17
3538 NYSE AME Wed, Apr 27, 2005 11.35 11.35 11.13 11.13
3537 NYSE AME Tue, Apr 26, 2005 11.53 11.59 11.38 11.38
3536 NYSE AME Mon, Apr 25, 2005 11.41 11.56 11.41 11.55
3535 NYSE AME Fri, Apr 22, 2005 11.47 11.56 11.31 11.40
3534 NYSE AME Thu, Apr 21, 2005 11.29 11.50 11.16 11.48
3533 NYSE AME Wed, Apr 20, 2005 11.67 11.74 10.96 11.24
3532 NYSE AME Tue, Apr 19, 2005 11.29 11.53 11.29 11.53
3531 NYSE AME Mon, Apr 18, 2005 11.26 11.33 11.13 11.28
3530 NYSE AME Fri, Apr 15, 2005 11.57 11.64 11.01 11.27
3529 NYSE AME Thu, Apr 14, 2005 11.88 11.88 11.56 11.70
3528 NYSE AME Wed, Apr 13, 2005 11.93 12.00 11.83 11.89
3527 NYSE AME Tue, Apr 12, 2005 11.89 12.02 11.73 11.97
3526 NYSE AME Mon, Apr 11, 2005 11.89 11.93 11.85 11.90
3525 NYSE AME Fri, Apr 8, 2005 11.87 11.90 11.82 11.86
3524 NYSE AME Thu, Apr 7, 2005 11.84 11.88 11.78 11.87
3523 NYSE AME Wed, Apr 6, 2005 11.85 11.93 11.81 11.82
3522 NYSE AME Tue, Apr 5, 2005 11.87 11.87 11.80 11.83
3521 NYSE AME Mon, Apr 4, 2005 11.87 11.90 11.67 11.85
3520 NYSE AME Fri, Apr 1, 2005 11.91 11.93 11.76 11.84
3519 NYSE AME Thu, Mar 31, 2005 11.88 11.93 11.82 11.93
3518 NYSE AME Wed, Mar 30, 2005 11.88 11.99 11.85 11.88
3517 NYSE AME Tue, Mar 29, 2005 11.99 12.06 11.85 11.88
3516 NYSE AME Mon, Mar 28, 2005 11.97 12.13 11.94 11.99
3515 NYSE AME Thu, Mar 24, 2005 11.90 12.04 11.83 11.97
3514 NYSE AME Wed, Mar 23, 2005 11.80 11.91 11.70 11.87
3513 NYSE AME Tue, Mar 22, 2005 11.98 12.06 11.83 11.87
3512 NYSE AME Mon, Mar 21, 2005 12.16 12.16 11.97 12.03
3511 NYSE AME Fri, Mar 18, 2005 12.37 12.39 12.10 12.19
3510 NYSE AME Thu, Mar 17, 2005 11.97 12.11 11.91 12.05
3509 NYSE AME Wed, Mar 16, 2005 12.06 12.09 11.79 11.93
3508 NYSE AME Tue, Mar 15, 2005 12.19 12.22 12.05 12.13
3507 NYSE AME Mon, Mar 14, 2005 12.04 12.28 12.04 12.14
3506 NYSE AME Fri, Mar 11, 2005 11.92 12.12 11.91 11.98
3505 NYSE AME Thu, Mar 10, 2005 11.90 12.04 11.79 11.95
3504 NYSE AME Wed, Mar 9, 2005 12.00 12.06 11.91 11.94
3503 NYSE AME Tue, Mar 8, 2005 12.08 12.20 12.06 12.13
3502 NYSE AME Mon, Mar 7, 2005 11.91 12.01 11.89 12.01
3501 NYSE AME Fri, Mar 4, 2005 11.72 11.86 11.64 11.85
3500 NYSE AME Thu, Mar 3, 2005 11.50 11.73 11.49 11.69
3499 NYSE AME Wed, Mar 2, 2005 11.38 11.58 11.36 11.50
3498 NYSE AME Tue, Mar 1, 2005 11.36 11.44 11.24 11.39
3497 NYSE AME Mon, Feb 28, 2005 11.26 11.42 11.25 11.36
3496 NYSE AME Fri, Feb 25, 2005 11.13 11.28 11.13 11.27
3495 NYSE AME Thu, Feb 24, 2005 11.05 11.17 11.00 11.13
3494 NYSE AME Wed, Feb 23, 2005 11.08 11.16 11.05 11.05
3493 NYSE AME Tue, Feb 22, 2005 11.08 11.25 10.96 11.06
3492 NYSE AME Fri, Feb 18, 2005 11.24 11.26 11.12 11.16
3491 NYSE AME Thu, Feb 17, 2005 11.37 11.38 11.19 11.21
3490 NYSE AME Wed, Feb 16, 2005 11.32 11.42 11.32 11.39
3489 NYSE AME Tue, Feb 15, 2005 11.36 11.50 11.30 11.39
3488 NYSE AME Mon, Feb 14, 2005 11.38 11.48 11.37 11.40
3487 NYSE AME Fri, Feb 11, 2005 11.23 11.45 11.17 11.38
3486 NYSE AME Thu, Feb 10, 2005 11.48 11.51 11.19 11.23
3485 NYSE AME Wed, Feb 9, 2005 11.68 11.68 11.45 11.48
3484 NYSE AME Tue, Feb 8, 2005 11.67 11.82 11.67 11.70
3483 NYSE AME Mon, Feb 7, 2005 11.69 11.76 11.56 11.67
3482 NYSE AME Fri, Feb 4, 2005 11.32 11.88 11.31 11.72
3481 NYSE AME Thu, Feb 3, 2005 11.36 11.38 11.25 11.37
3480 NYSE AME Wed, Feb 2, 2005 11.30 11.45 11.27 11.38
3479 NYSE AME Tue, Feb 1, 2005 11.33 11.41 11.29 11.33
3478 NYSE AME Mon, Jan 31, 2005 11.08 11.33 11.05 11.32
3477 NYSE AME Fri, Jan 28, 2005 11.25 11.29 10.99 11.02
3476 NYSE AME Thu, Jan 27, 2005 11.08 11.51 11.08 11.23
3475 NYSE AME Wed, Jan 26, 2005 10.37 11.21 10.37 11.08
3474 NYSE AME Tue, Jan 25, 2005 10.07 10.32 10.07 10.31
3473 NYSE AME Mon, Jan 24, 2005 10.18 10.19 10.03 10.07
3472 NYSE AME Fri, Jan 21, 2005 10.30 10.35 10.15 10.15
3471 NYSE AME Thu, Jan 20, 2005 10.38 10.38 10.23 10.28
3470 NYSE AME Wed, Jan 19, 2005 10.41 10.44 10.36 10.38
3469 NYSE AME Tue, Jan 18, 2005 10.38 10.55 10.25 10.44
3468 NYSE AME Fri, Jan 14, 2005 10.30 10.37 10.19 10.37
3467 NYSE AME Thu, Jan 13, 2005 10.29 10.37 10.20 10.25
3466 NYSE AME Wed, Jan 12, 2005 10.20 10.31 10.04 10.29
3465 NYSE AME Tue, Jan 11, 2005 10.20 10.28 10.06 10.19
3464 NYSE AME Mon, Jan 10, 2005 10.07 10.34 10.07 10.24
3463 NYSE AME Fri, Jan 7, 2005 10.21 10.22 10.08 10.18
3462 NYSE AME Thu, Jan 6, 2005 10.10 10.23 10.05 10.18
3461 NYSE AME Wed, Jan 5, 2005 10.29 10.29 10.07 10.10
3460 NYSE AME Tue, Jan 4, 2005 10.55 10.60 10.05 10.29
3459 NYSE AME Mon, Jan 3, 2005 10.61 10.66 10.55 10.56
3458 NYSE AME Fri, Dec 31, 2004 10.62 10.65 10.55 10.57
3457 NYSE AME Thu, Dec 30, 2004 10.59 10.63 10.50 10.56
3456 NYSE AME Wed, Dec 29, 2004 10.58 10.71 10.55 10.57
3455 NYSE AME Tue, Dec 28, 2004 10.40 10.60 10.40 10.60
3454 NYSE AME Mon, Dec 27, 2004 10.48 10.50 10.34 10.36
3453 NYSE AME Thu, Dec 23, 2004 10.44 10.62 10.44 10.52
3452 NYSE AME Wed, Dec 22, 2004 10.43 10.55 10.40 10.47
3451 NYSE AME Tue, Dec 21, 2004 10.51 10.51 10.36 10.37
3450 NYSE AME Mon, Dec 20, 2004 10.52 10.58 10.49 10.51
3449 NYSE AME Fri, Dec 17, 2004 10.52 10.56 10.47 10.53
3448 NYSE AME Thu, Dec 16, 2004 10.29 10.73 10.24 10.63
3447 NYSE AME Wed, Dec 15, 2004 10.27 10.33 10.21 10.29
3446 NYSE AME Tue, Dec 14, 2004 10.31 10.32 10.16 10.23
3445 NYSE AME Mon, Dec 13, 2004 10.36 10.39 10.25 10.28
3444 NYSE AME Fri, Dec 10, 2004 10.09 10.36 10.00 10.29
3443 NYSE AME Thu, Dec 9, 2004 9.93 10.13 9.88 10.09
3442 NYSE AME Wed, Dec 8, 2004 9.75 9.89 9.72 9.88
3441 NYSE AME Tue, Dec 7, 2004 9.66 9.99 9.66 9.77
3440 NYSE AME Mon, Dec 6, 2004 9.78 9.78 9.55 9.61
3439 NYSE AME Fri, Dec 3, 2004 9.64 9.78 9.60 9.75
3438 NYSE AME Thu, Dec 2, 2004 9.69 9.81 9.69 9.69
3437 NYSE AME Wed, Dec 1, 2004 9.76 9.80 9.64 9.67
3436 NYSE AME Tue, Nov 30, 2004 9.84 9.87 9.65 9.68
3435 NYSE AME Mon, Nov 29, 2004 9.91 9.97 9.78 9.86
3434 NYSE AME Fri, Nov 26, 2004 9.93 9.93 9.87 9.93
3433 NYSE AME Wed, Nov 24, 2004 9.96 10.04 9.86 9.92
3432 NYSE AME Tue, Nov 23, 2004 9.97 10.02 9.87 9.90
3431 NYSE AME Mon, Nov 22, 2004 10.04 10.04 9.90 9.94
3430 NYSE AME Fri, Nov 19, 2004 10.18 10.19 10.04 10.09
3429 NYSE AME Thu, Nov 18, 2004 10.01 10.25 10.00 10.19
3428 NYSE AME Wed, Nov 17, 2004 9.96 10.18 9.96 10.05
3427 NYSE AME Tue, Nov 16, 2004 9.99 10.00 9.90 9.93
3426 NYSE AME Mon, Nov 15, 2004 10.04 10.05 9.95 10.05
3425 NYSE AME Fri, Nov 12, 2004 9.93 10.07 9.87 10.06
3424 NYSE AME Thu, Nov 11, 2004 9.94 10.01 9.87 9.92
3423 NYSE AME Wed, Nov 10, 2004 10.02 10.04 9.89 9.90
3422 NYSE AME Tue, Nov 9, 2004 9.90 10.08 9.89 10.06
3421 NYSE AME Mon, Nov 8, 2004 9.90 9.93 9.79 9.89
3420 NYSE AME Fri, Nov 5, 2004 9.91 9.98 9.86 9.93
3419 NYSE AME Thu, Nov 4, 2004 9.85 9.86 9.69 9.86
3418 NYSE AME Wed, Nov 3, 2004 9.85 9.93 9.82 9.85
3417 NYSE AME Tue, Nov 2, 2004 9.85 9.92 9.72 9.74
3416 NYSE AME Mon, Nov 1, 2004 9.72 9.87 9.66 9.82
3415 NYSE AME Fri, Oct 29, 2004 9.69 9.77 9.64 9.75
3414 NYSE AME Thu, Oct 28, 2004 9.82 9.82 9.65 9.70
3413 NYSE AME Wed, Oct 27, 2004 9.69 9.87 9.68 9.82
3412 NYSE AME Tue, Oct 26, 2004 9.69 9.77 9.67 9.73
3411 NYSE AME Mon, Oct 25, 2004 9.71 9.72 9.55 9.72
3410 NYSE AME Fri, Oct 22, 2004 9.75 9.82 9.69 9.78
3409 NYSE AME Thu, Oct 21, 2004 9.41 9.77 9.30 9.75
3408 NYSE AME Wed, Oct 20, 2004 8.99 9.49 8.99 9.41
3407 NYSE AME Tue, Oct 19, 2004 9.04 9.11 8.92 8.97
3406 NYSE AME Mon, Oct 18, 2004 9.01 9.05 8.82 9.02
3405 NYSE AME Fri, Oct 15, 2004 9.08 9.14 9.00 9.01
3404 NYSE AME Thu, Oct 14, 2004 9.10 9.21 9.05 9.05
3403 NYSE AME Wed, Oct 13, 2004 9.08 9.14 9.07 9.11
3402 NYSE AME Tue, Oct 12, 2004 8.93 9.11 8.88 9.06
3401 NYSE AME Mon, Oct 11, 2004 9.01 9.05 8.92 8.96
3400 NYSE AME Fri, Oct 8, 2004 9.11 9.16 9.01 9.03
3399 NYSE AME Thu, Oct 7, 2004 9.16 9.20 9.09 9.15
3398 NYSE AME Wed, Oct 6, 2004 9.08 9.19 9.05 9.19
3397 NYSE AME Tue, Oct 5, 2004 9.13 9.14 9.03 9.08
3396 NYSE AME Mon, Oct 4, 2004 9.08 9.18 9.05 9.12
3395 NYSE AME Fri, Oct 1, 2004 9.06 9.06 8.96 9.02
3394 NYSE AME Thu, Sep 30, 2004 8.92 9.01 8.91 8.98
3393 NYSE AME Wed, Sep 29, 2004 8.77 8.98 8.77 8.97
3392 NYSE AME Tue, Sep 28, 2004 8.70 8.82 8.68 8.80
3391 NYSE AME Mon, Sep 27, 2004 8.74 8.81 8.62 8.73
3390 NYSE AME Fri, Sep 24, 2004 8.82 8.88 8.75 8.77
3389 NYSE AME Thu, Sep 23, 2004 8.95 8.95 8.81 8.82
3388 NYSE AME Wed, Sep 22, 2004 9.07 9.07 8.95 8.98
3387 NYSE AME Tue, Sep 21, 2004 9.10 9.16 9.04 9.07
3386 NYSE AME Mon, Sep 20, 2004 9.10 9.16 9.01 9.05
3385 NYSE AME Fri, Sep 17, 2004 9.11 9.17 8.97 9.10
3384 NYSE AME Thu, Sep 16, 2004 8.98 9.13 8.98 9.05
3383 NYSE AME Wed, Sep 15, 2004 8.90 8.99 8.83 8.98
3382 NYSE AME Tue, Sep 14, 2004 8.89 8.96 8.84 8.93
3381 NYSE AME Mon, Sep 13, 2004 8.93 9.05 8.90 8.94
3380 NYSE AME Fri, Sep 10, 2004 8.83 8.92 8.74 8.89
3379 NYSE AME Thu, Sep 9, 2004 8.68 8.81 8.66 8.79
3378 NYSE AME Wed, Sep 8, 2004 8.65 8.72 8.65 8.68
3377 NYSE AME Tue, Sep 7, 2004 8.56 8.66 8.56 8.65
3376 NYSE AME Fri, Sep 3, 2004 8.59 8.59 8.48 8.51
3375 NYSE AME Thu, Sep 2, 2004 8.43 8.68 8.42 8.66
3374 NYSE AME Wed, Sep 1, 2004 8.50 8.56 8.45 8.46
3373 NYSE AME Tue, Aug 31, 2004 8.55 8.57 8.34 8.46
3372 NYSE AME Mon, Aug 30, 2004 8.54 8.62 8.47 8.53
3371 NYSE AME Fri, Aug 27, 2004 8.55 8.66 8.53 8.60
3370 NYSE AME Thu, Aug 26, 2004 8.67 8.69 8.57 8.58
3369 NYSE AME Wed, Aug 25, 2004 8.67 8.76 8.60 8.70
3368 NYSE AME Tue, Aug 24, 2004 8.74 8.77 8.64 8.70
3367 NYSE AME Mon, Aug 23, 2004 8.67 8.74 8.65 8.67
3366 NYSE AME Fri, Aug 20, 2004 8.51 8.64 8.46 8.63
3365 NYSE AME Thu, Aug 19, 2004 8.64 8.66 8.47 8.51
3364 NYSE AME Wed, Aug 18, 2004 8.48 8.63 8.41 8.63
3363 NYSE AME Tue, Aug 17, 2004 8.53 8.68 8.51 8.54
3362 NYSE AME Mon, Aug 16, 2004 8.50 8.59 8.41 8.52
3361 NYSE AME Fri, Aug 13, 2004 8.47 8.55 8.45 8.50
3360 NYSE AME Thu, Aug 12, 2004 8.57 8.57 8.35 8.48
3359 NYSE AME Wed, Aug 11, 2004 8.70 8.70 8.45 8.57
3358 NYSE AME Tue, Aug 10, 2004 8.56 8.78 8.56 8.75
3357 NYSE AME Mon, Aug 9, 2004 8.57 8.65 8.52 8.54
3356 NYSE AME Fri, Aug 6, 2004 8.86 8.86 8.52 8.57
3355 NYSE AME Thu, Aug 5, 2004 9.10 9.10 8.85 8.89
3354 NYSE AME Wed, Aug 4, 2004 9.04 9.11 8.95 9.10
3353 NYSE AME Tue, Aug 3, 2004 9.13 9.13 8.95 9.04
3352 NYSE AME Mon, Aug 2, 2004 9.13 9.16 8.96 9.16
3351 NYSE AME Fri, Jul 30, 2004 9.11 9.15 8.98 9.14
3350 NYSE AME Thu, Jul 29, 2004 9.07 9.18 9.05 9.16
3349 NYSE AME Wed, Jul 28, 2004 9.02 9.14 8.87 9.05
3348 NYSE AME Tue, Jul 27, 2004 9.07 9.07 8.97 9.01
3347 NYSE AME Mon, Jul 26, 2004 9.16 9.32 8.97 9.07
3346 NYSE AME Fri, Jul 23, 2004 9.36 9.36 9.14 9.16
3345 NYSE AME Thu, Jul 22, 2004 9.44 9.52 9.23 9.40
3344 NYSE AME Wed, Jul 21, 2004 9.02 9.46 9.02 9.44
3343 NYSE AME Tue, Jul 20, 2004 9.04 9.08 8.98 9.01
3342 NYSE AME Mon, Jul 19, 2004 9.03 9.05 8.96 9.01
3341 NYSE AME Fri, Jul 16, 2004 9.09 9.15 9.00 9.00
3340 NYSE AME Thu, Jul 15, 2004 9.08 9.11 9.04 9.09
3339 NYSE AME Wed, Jul 14, 2004 9.05 9.16 8.99 9.08
3338 NYSE AME Tue, Jul 13, 2004 9.06 9.19 9.05 9.10
3337 NYSE AME Mon, Jul 12, 2004 9.11 9.11 8.94 9.06
3336 NYSE AME Fri, Jul 9, 2004 9.04 9.21 9.04 9.11
3335 NYSE AME Thu, Jul 8, 2004 8.96 9.10 8.87 9.04
3334 NYSE AME Wed, Jul 7, 2004 8.92 9.03 8.86 8.92
3333 NYSE AME Tue, Jul 6, 2004 8.94 9.01 8.89 8.89
3332 NYSE AME Fri, Jul 2, 2004 9.05 9.07 8.86 8.94
3331 NYSE AME Thu, Jul 1, 2004 9.11 9.16 9.00 9.11
3330 NYSE AME Wed, Jun 30, 2004 9.11 9.19 9.09 9.16
3329 NYSE AME Tue, Jun 29, 2004 8.93 9.18 8.91 9.16
3328 NYSE AME Mon, Jun 28, 2004 8.91 8.97 8.88 8.92
3327 NYSE AME Fri, Jun 25, 2004 8.88 8.98 8.85 8.94
3326 NYSE AME Thu, Jun 24, 2004 8.94 8.94 8.81 8.85
3325 NYSE AME Wed, Jun 23, 2004 8.80 8.94 8.70 8.88
3324 NYSE AME Tue, Jun 22, 2004 8.61 8.79 8.57 8.75
3323 NYSE AME Mon, Jun 21, 2004 8.71 8.71 8.56 8.58
3322 NYSE AME Fri, Jun 18, 2004 8.71 8.82 8.71 8.73
3321 NYSE AME Thu, Jun 17, 2004 8.76 8.79 8.62 8.71
3320 NYSE AME Wed, Jun 16, 2004 8.59 8.83 8.55 8.81
3319 NYSE AME Tue, Jun 15, 2004 8.23 8.67 8.21 8.62
3318 NYSE AME Mon, Jun 14, 2004 8.21 8.28 8.19 8.22
3317 NYSE AME Thu, Jun 10, 2004 8.19 8.33 8.18 8.28
3316 NYSE AME Wed, Jun 9, 2004 8.27 8.29 8.16 8.16
3315 NYSE AME Tue, Jun 8, 2004 8.18 8.33 8.13 8.30
3314 NYSE AME Mon, Jun 7, 2004 8.12 8.26 8.06 8.26
3313 NYSE AME Fri, Jun 4, 2004 7.98 8.11 7.94 8.04
3312 NYSE AME Thu, Jun 3, 2004 8.09 8.09 7.96 7.96
3311 NYSE AME Wed, Jun 2, 2004 8.09 8.15 8.04 8.13
3310 NYSE AME Tue, Jun 1, 2004 7.93 8.07 7.93 8.03
3309 NYSE AME Fri, May 28, 2004 7.92 8.02 7.87 8.00
3308 NYSE AME Thu, May 27, 2004 7.93 7.97 7.85 7.92
3307 NYSE AME Wed, May 26, 2004 7.81 7.93 7.77 7.93
3306 NYSE AME Tue, May 25, 2004 7.83 7.95 7.75 7.85
3305 NYSE AME Mon, May 24, 2004 7.80 7.87 7.76 7.83
3304 NYSE AME Fri, May 21, 2004 7.68 7.82 7.64 7.82
3303 NYSE AME Thu, May 20, 2004 7.67 7.75 7.62 7.67
3302 NYSE AME Wed, May 19, 2004 7.70 7.86 7.62 7.63
3301 NYSE AME Tue, May 18, 2004 7.73 7.82 7.69 7.69
3300 NYSE AME Mon, May 17, 2004 7.64 7.82 7.61 7.68
3299 NYSE AME Fri, May 14, 2004 7.74 7.79 7.65 7.68
3298 NYSE AME Thu, May 13, 2004 7.59 7.79 7.59 7.72
3297 NYSE AME Wed, May 12, 2004 7.73 7.73 7.51 7.64
3296 NYSE AME Tue, May 11, 2004 7.64 7.79 7.58 7.79
3295 NYSE AME Mon, May 10, 2004 7.67 7.72 7.45 7.64
3294 NYSE AME Fri, May 7, 2004 7.80 7.91 7.67 7.68
3293 NYSE AME Thu, May 6, 2004 7.97 7.97 7.76 7.88
3292 NYSE AME Wed, May 5, 2004 7.86 8.04 7.86 8.01
3291 NYSE AME Tue, May 4, 2004 7.86 7.99 7.84 7.86
3290 NYSE AME Mon, May 3, 2004 7.85 7.88 7.76 7.86
3289 NYSE AME Fri, Apr 30, 2004 7.87 7.91 7.79 7.85
3288 NYSE AME Thu, Apr 29, 2004 8.04 8.05 7.82 7.87
3287 NYSE AME Wed, Apr 28, 2004 8.00 8.09 7.94 8.01
3286 NYSE AME Tue, Apr 27, 2004 8.00 8.13 7.98 8.06
3285 NYSE AME Mon, Apr 26, 2004 8.09 8.13 7.98 8.00
3284 NYSE AME Fri, Apr 23, 2004 8.25 8.25 8.18 8.18
3283 NYSE AME Thu, Apr 22, 2004 8.22 8.24 8.18 8.21
3282 NYSE AME Wed, Apr 21, 2004 8.16 8.56 8.16 8.22
3281 NYSE AME Tue, Apr 20, 2004 8.00 8.10 7.99 8.09
3280 NYSE AME Mon, Apr 19, 2004 7.97 8.00 7.82 8.00
3279 NYSE AME Fri, Apr 16, 2004 7.90 7.96 7.80 7.94
3278 NYSE AME Thu, Apr 15, 2004 7.92 7.99 7.85 7.92
3277 NYSE AME Wed, Apr 14, 2004 7.89 7.98 7.83 7.92
3276 NYSE AME Tue, Apr 13, 2004 7.97 8.03 7.88 7.88
3275 NYSE AME Mon, Apr 12, 2004 7.97 8.06 7.91 7.99
3274 NYSE AME Thu, Apr 8, 2004 7.93 7.97 7.89 7.96
3273 NYSE AME Wed, Apr 7, 2004 7.91 7.94 7.80 7.88
3272 NYSE AME Tue, Apr 6, 2004 7.88 7.94 7.83 7.91
3271 NYSE AME Mon, Apr 5, 2004 7.85 7.98 7.84 7.91
3270 NYSE AME Fri, Apr 2, 2004 7.85 7.93 7.84 7.88
3269 NYSE AME Thu, Apr 1, 2004 7.64 7.80 7.64 7.75
3268 NYSE AME Wed, Mar 31, 2004 7.56 7.65 7.48 7.60
3267 NYSE AME Tue, Mar 30, 2004 7.50 7.56 7.45 7.56
3266 NYSE AME Mon, Mar 29, 2004 7.23 7.58 7.23 7.54
3265 NYSE AME Fri, Mar 26, 2004 7.08 7.23 7.05 7.23
3264 NYSE AME Thu, Mar 25, 2004 6.90 7.09 6.89 7.05
3263 NYSE AME Wed, Mar 24, 2004 6.86 6.95 6.86 6.86
3262 NYSE AME Tue, Mar 23, 2004 6.89 6.92 6.83 6.87
3261 NYSE AME Mon, Mar 22, 2004 6.91 6.94 6.81 6.83
3260 NYSE AME Fri, Mar 19, 2004 7.10 7.10 6.96 6.98
3259 NYSE AME Thu, Mar 18, 2004 7.12 7.13 6.95 7.08
3258 NYSE AME Wed, Mar 17, 2004 7.04 7.13 7.02 7.09
3257 NYSE AME Tue, Mar 16, 2004 6.98 7.07 6.97 6.99
3256 NYSE AME Mon, Mar 15, 2004 7.14 7.19 6.97 6.98
3255 NYSE AME Fri, Mar 12, 2004 7.00 7.16 6.98 7.16
3254 NYSE AME Thu, Mar 11, 2004 7.19 7.19 7.00 7.00
3253 NYSE AME Wed, Mar 10, 2004 7.26 7.27 7.17 7.19
3252 NYSE AME Tue, Mar 9, 2004 7.23 7.25 7.19 7.20
3251 NYSE AME Mon, Mar 8, 2004 7.37 7.37 7.24 7.24
3250 NYSE AME Fri, Mar 5, 2004 7.31 7.45 7.29 7.40
3249 NYSE AME Thu, Mar 4, 2004 7.30 7.35 7.23 7.33
3248 NYSE AME Wed, Mar 3, 2004 7.35 7.36 7.21 7.33
3247 NYSE AME Tue, Mar 2, 2004 7.46 7.61 7.34 7.38
3246 NYSE AME Mon, Mar 1, 2004 7.32 7.49 7.32 7.44
3245 NYSE AME Fri, Feb 27, 2004 7.40 7.40 7.29 7.36
3244 NYSE AME Thu, Feb 26, 2004 7.33 7.40 7.33 7.38
3243 NYSE AME Wed, Feb 25, 2004 7.24 7.38 7.23 7.35
3242 NYSE AME Tue, Feb 24, 2004 7.26 7.35 7.23 7.26
3241 NYSE AME Mon, Feb 23, 2004 7.35 7.40 7.25 7.26
3240 NYSE AME Fri, Feb 20, 2004 7.36 7.39 7.30 7.36
3239 NYSE AME Thu, Feb 19, 2004 7.44 7.48 7.35 7.35
3238 NYSE AME Wed, Feb 18, 2004 7.46 7.51 7.40 7.42
3237 NYSE AME Tue, Feb 17, 2004 7.39 7.47 7.39 7.47
3236 NYSE AME Fri, Feb 13, 2004 7.40 7.48 7.39 7.41
3235 NYSE AME Thu, Feb 12, 2004 7.33 7.43 7.33 7.41
3234 NYSE AME Wed, Feb 11, 2004 7.31 7.39 7.27 7.33
3233 NYSE AME Tue, Feb 10, 2004 7.34 7.35 7.26 7.33
3232 NYSE AME Mon, Feb 9, 2004 7.45 7.49 7.34 7.34
3231 NYSE AME Fri, Feb 6, 2004 7.41 7.47 7.39 7.47
3230 NYSE AME Thu, Feb 5, 2004 7.48 7.49 7.41 7.43
3229 NYSE AME Wed, Feb 4, 2004 7.48 7.51 7.45 7.48
3228 NYSE AME Tue, Feb 3, 2004 7.51 7.53 7.47 7.48
3227 NYSE AME Mon, Feb 2, 2004 7.63 7.67 7.51 7.52
3226 NYSE AME Fri, Jan 30, 2004 7.52 7.63 7.44 7.63
3225 NYSE AME Thu, Jan 29, 2004 7.45 7.50 7.41 7.49
3224 NYSE AME Wed, Jan 28, 2004 7.48 7.55 7.41 7.43
3223 NYSE AME Tue, Jan 27, 2004 7.45 7.49 7.41 7.44
3222 NYSE AME Mon, Jan 26, 2004 7.44 7.47 7.39 7.46
3221 NYSE AME Fri, Jan 23, 2004 7.48 7.52 7.43 7.45
3220 NYSE AME Thu, Jan 22, 2004 7.53 7.54 7.47 7.49
3219 NYSE AME Wed, Jan 21, 2004 7.55 7.55 7.49 7.54
3218 NYSE AME Tue, Jan 20, 2004 7.43 7.55 7.40 7.55
3217 NYSE AME Fri, Jan 16, 2004 7.44 7.45 7.39 7.43
3216 NYSE AME Thu, Jan 15, 2004 7.39 7.44 7.38 7.44
3215 NYSE AME Wed, Jan 14, 2004 7.40 7.46 7.39 7.41
3214 NYSE AME Tue, Jan 13, 2004 7.37 7.40 7.35 7.40
3213 NYSE AME Mon, Jan 12, 2004 7.39 7.41 7.37 7.41
3212 NYSE AME Fri, Jan 9, 2004 7.39 7.43 7.35 7.41
3211 NYSE AME Thu, Jan 8, 2004 7.39 7.40 7.34 7.39
3210 NYSE AME Wed, Jan 7, 2004 7.34 7.39 7.33 7.38
3209 NYSE AME Tue, Jan 6, 2004 7.39 7.39 7.33 7.34
3208 NYSE AME Mon, Jan 5, 2004 7.28 7.41 7.25 7.41
3207 NYSE AME Fri, Jan 2, 2004 7.16 7.26 7.15 7.25
3206 NYSE AME Wed, Dec 31, 2003 7.17 7.19 7.13 7.15
3205 NYSE AME Tue, Dec 30, 2003 7.20 7.20 7.16 7.18
3204 NYSE AME Mon, Dec 29, 2003 7.23 7.24 7.16 7.19
3203 NYSE AME Fri, Dec 26, 2003 7.20 7.22 7.19 7.21
3202 NYSE AME Wed, Dec 24, 2003 7.19 7.22 7.18 7.20
3201 NYSE AME Tue, Dec 23, 2003 7.22 7.22 7.16 7.19
3200 NYSE AME Mon, Dec 22, 2003 7.17 7.23 7.15 7.23
3199 NYSE AME Fri, Dec 19, 2003 7.17 7.18 7.08 7.17
3198 NYSE AME Thu, Dec 18, 2003 7.02 7.19 7.01 7.19
3197 NYSE AME Wed, Dec 17, 2003 6.93 7.03 6.89 7.03
3196 NYSE AME Tue, Dec 16, 2003 6.96 6.96 6.85 6.90
3195 NYSE AME Mon, Dec 15, 2003 6.98 7.02 6.93 6.95
3194 NYSE AME Fri, Dec 12, 2003 6.89 6.94 6.84 6.94
3193 NYSE AME Thu, Dec 11, 2003 6.78 6.90 6.78 6.88
3192 NYSE AME Wed, Dec 10, 2003 6.90 6.94 6.79 6.79
3191 NYSE AME Tue, Dec 9, 2003 7.01 7.02 6.90 6.91
3190 NYSE AME Mon, Dec 8, 2003 6.96 7.00 6.90 6.99
3189 NYSE AME Fri, Dec 5, 2003 6.99 7.00 6.95 6.96
3188 NYSE AME Thu, Dec 4, 2003 7.07 7.07 6.99 7.01
3187 NYSE AME Wed, Dec 3, 2003 7.12 7.13 7.06 7.08
3186 NYSE AME Tue, Dec 2, 2003 7.04 7.16 7.02 7.13
3185 NYSE AME Mon, Dec 1, 2003 7.01 7.11 7.01 7.10
3184 NYSE AME Fri, Nov 28, 2003 6.94 7.01 6.92 7.01
3183 NYSE AME Wed, Nov 26, 2003 6.96 6.96 6.91 6.94
3182 NYSE AME Tue, Nov 25, 2003 6.95 6.97 6.90 6.96
3181 NYSE AME Mon, Nov 24, 2003 6.84 6.96 6.84 6.96
3180 NYSE AME Fri, Nov 21, 2003 6.78 6.87 6.76 6.82
3179 NYSE AME Thu, Nov 20, 2003 6.84 6.84 6.72 6.76
3178 NYSE AME Wed, Nov 19, 2003 6.89 6.91 6.83 6.85
3177 NYSE AME Tue, Nov 18, 2003 6.87 6.95 6.87 6.90
3176 NYSE AME Mon, Nov 17, 2003 6.79 6.89 6.76 6.88
3175 NYSE AME Fri, Nov 14, 2003 6.99 7.01 6.89 6.90
3174 NYSE AME Thu, Nov 13, 2003 7.04 7.05 6.99 7.01
3173 NYSE AME Wed, Nov 12, 2003 6.96 7.06 6.96 7.04
3172 NYSE AME Tue, Nov 11, 2003 6.97 7.00 6.93 6.96
3171 NYSE AME Mon, Nov 10, 2003 7.07 7.09 6.98 7.01
3170 NYSE AME Fri, Nov 7, 2003 7.09 7.12 7.04 7.12
3169 NYSE AME Thu, Nov 6, 2003 7.06 7.09 7.00 7.07
3168 NYSE AME Wed, Nov 5, 2003 7.08 7.11 7.01 7.07
3167 NYSE AME Tue, Nov 4, 2003 7.10 7.15 7.07 7.09
3166 NYSE AME Mon, Nov 3, 2003 6.94 7.11 6.94 7.11
3165 NYSE AME Fri, Oct 31, 2003 7.01 7.04 6.89 6.97
3164 NYSE AME Thu, Oct 30, 2003 7.04 7.04 6.98 7.01
3163 NYSE AME Wed, Oct 29, 2003 6.88 7.04 6.88 7.03
3162 NYSE AME Tue, Oct 28, 2003 6.78 6.89 6.73 6.88
3161 NYSE AME Mon, Oct 27, 2003 6.53 6.78 6.53 6.75
3160 NYSE AME Fri, Oct 24, 2003 6.63 6.69 6.53 6.56
3159 NYSE AME Thu, Oct 23, 2003 6.70 6.70 6.60 6.64
3158 NYSE AME Wed, Oct 22, 2003 6.71 6.77 6.69 6.73
3157 NYSE AME Tue, Oct 21, 2003 6.67 6.85 6.59 6.80
3156 NYSE AME Mon, Oct 20, 2003 6.90 6.99 6.74 6.95
3155 NYSE AME Fri, Oct 17, 2003 7.07 7.07 6.92 6.92
3154 NYSE AME Thu, Oct 16, 2003 6.99 7.17 6.97 7.07
3153 NYSE AME Wed, Oct 15, 2003 6.86 7.05 6.83 7.00
3152 NYSE AME Tue, Oct 14, 2003 6.80 6.84 6.78 6.82
3151 NYSE AME Mon, Oct 13, 2003 6.77 6.86 6.77 6.82
3150 NYSE AME Fri, Oct 10, 2003 6.79 6.84 6.77 6.78
3149 NYSE AME Thu, Oct 9, 2003 6.81 6.89 6.75 6.77
3148 NYSE AME Wed, Oct 8, 2003 6.82 6.84 6.77 6.77
3147 NYSE AME Tue, Oct 7, 2003 6.70 6.92 6.70 6.81
3146 NYSE AME Mon, Oct 6, 2003 6.65 6.75 6.64 6.73
3145 NYSE AME Fri, Oct 3, 2003 6.64 6.71 6.63 6.66
3144 NYSE AME Thu, Oct 2, 2003 6.63 6.66 6.57 6.59
3143 NYSE AME Wed, Oct 1, 2003 6.37 6.63 6.36 6.63
3142 NYSE AME Tue, Sep 30, 2003 6.43 6.43 6.28 6.35
3141 NYSE AME Mon, Sep 29, 2003 6.47 6.50 6.41 6.44
3140 NYSE AME Fri, Sep 26, 2003 6.44 6.47 6.40 6.44
3139 NYSE AME Thu, Sep 25, 2003 6.55 6.55 6.44 6.45
3138 NYSE AME Wed, Sep 24, 2003 6.61 6.62 6.52 6.53
3137 NYSE AME Tue, Sep 23, 2003 6.55 6.63 6.55 6.61
3136 NYSE AME Mon, Sep 22, 2003 6.54 6.63 6.48 6.55
3135 NYSE AME Fri, Sep 19, 2003 6.53 6.62 6.50 6.56
3134 NYSE AME Thu, Sep 18, 2003 6.52 6.56 6.46 6.53
3133 NYSE AME Wed, Sep 17, 2003 6.32 6.49 6.32 6.46
3132 NYSE AME Tue, Sep 16, 2003 6.16 6.33 6.16 6.32
3131 NYSE AME Mon, Sep 15, 2003 6.09 6.17 6.08 6.16
3130 NYSE AME Fri, Sep 12, 2003 6.07 6.12 6.02 6.09
3129 NYSE AME Thu, Sep 11, 2003 6.01 6.09 6.00 6.09
3128 NYSE AME Wed, Sep 10, 2003 6.13 6.13 5.98 6.00
3127 NYSE AME Tue, Sep 9, 2003 6.19 6.21 6.15 6.16
3126 NYSE AME Mon, Sep 8, 2003 6.21 6.25 6.16 6.18
3125 NYSE AME Fri, Sep 5, 2003 6.25 6.25 6.18 6.19
3124 NYSE AME Thu, Sep 4, 2003 6.28 6.30 6.27 6.29
3123 NYSE AME Wed, Sep 3, 2003 6.33 6.35 6.28 6.29
3122 NYSE AME Tue, Sep 2, 2003 6.22 6.36 6.21 6.34
3121 NYSE AME Fri, Aug 29, 2003 6.20 6.22 6.18 6.22
3120 NYSE AME Thu, Aug 28, 2003 6.14 6.21 6.07 6.21
3119 NYSE AME Wed, Aug 27, 2003 6.16 6.16 6.12 6.14
3118 NYSE AME Tue, Aug 26, 2003 6.20 6.21 6.12 6.17
3117 NYSE AME Mon, Aug 25, 2003 6.25 6.25 6.17 6.21
3116 NYSE AME Fri, Aug 22, 2003 6.32 6.32 6.24 6.26
3115 NYSE AME Thu, Aug 21, 2003 6.25 6.33 6.24 6.32
3114 NYSE AME Wed, Aug 20, 2003 6.15 6.29 6.12 6.25
3113 NYSE AME Tue, Aug 19, 2003 6.24 6.29 6.20 6.22
3112 NYSE AME Mon, Aug 18, 2003 6.06 6.24 6.04 6.24
3111 NYSE AME Fri, Aug 15, 2003 6.07 6.07 6.04 6.06
3110 NYSE AME Thu, Aug 14, 2003 6.00 6.07 5.93 6.05
3109 NYSE AME Wed, Aug 13, 2003 5.90 5.99 5.90 5.99
3108 NYSE AME Tue, Aug 12, 2003 5.87 5.91 5.87 5.90
3107 NYSE AME Mon, Aug 11, 2003 5.87 5.89 5.86 5.88
3106 NYSE AME Fri, Aug 8, 2003 5.81 5.88 5.81 5.88
3105 NYSE AME Thu, Aug 7, 2003 5.81 5.84 5.79 5.83
3104 NYSE AME Wed, Aug 6, 2003 5.82 5.85 5.79 5.82
3103 NYSE AME Tue, Aug 5, 2003 5.87 5.87 5.83 5.83
3102 NYSE AME Mon, Aug 4, 2003 5.86 5.90 5.83 5.87
3101 NYSE AME Fri, Aug 1, 2003 5.85 5.88 5.84 5.87
3100 NYSE AME Thu, Jul 31, 2003 5.89 5.90 5.85 5.86
3099 NYSE AME Wed, Jul 30, 2003 5.93 5.93 5.85 5.88
3098 NYSE AME Tue, Jul 29, 2003 5.89 5.93 5.85 5.93
3097 NYSE AME Mon, Jul 28, 2003 5.89 5.92 5.85 5.89
3096 NYSE AME Fri, Jul 25, 2003 5.84 5.93 5.83 5.90
3095 NYSE AME Thu, Jul 24, 2003 5.89 5.89 5.84 5.85
3094 NYSE AME Wed, Jul 23, 2003 5.85 5.87 5.74 5.86
3093 NYSE AME Tue, Jul 22, 2003 5.75 5.87 5.67 5.85
3092 NYSE AME Mon, Jul 21, 2003 5.85 5.92 5.74 5.82
3091 NYSE AME Fri, Jul 18, 2003 5.75 5.88 5.75 5.88
3090 NYSE AME Thu, Jul 17, 2003 5.85 5.89 5.71 5.72
3089 NYSE AME Wed, Jul 16, 2003 5.92 5.94 5.83 5.88
3088 NYSE AME Tue, Jul 15, 2003 5.87 5.94 5.84 5.93
3087 NYSE AME Mon, Jul 14, 2003 6.01 6.01 5.83 5.87
3086 NYSE AME Fri, Jul 11, 2003 5.90 5.95 5.89 5.95
3085 NYSE AME Thu, Jul 10, 2003 5.82 5.91 5.80 5.87
3084 NYSE AME Wed, Jul 9, 2003 5.88 5.88 5.80 5.85
3083 NYSE AME Tue, Jul 8, 2003 5.70 5.90 5.70 5.88
3082 NYSE AME Mon, Jul 7, 2003 5.73 5.84 5.71 5.72
3081 NYSE AME Thu, Jul 3, 2003 5.64 5.75 5.64 5.73
3080 NYSE AME Wed, Jul 2, 2003 5.56 5.65 5.55 5.65
3079 NYSE AME Tue, Jul 1, 2003 5.44 5.57 5.44 5.56
3078 NYSE AME Mon, Jun 30, 2003 5.59 5.61 5.43 5.43
3077 NYSE AME Fri, Jun 27, 2003 5.64 5.70 5.58 5.60
3076 NYSE AME Thu, Jun 26, 2003 5.62 5.70 5.59 5.64
3075 NYSE AME Wed, Jun 25, 2003 5.58 5.69 5.56 5.63
3074 NYSE AME Tue, Jun 24, 2003 5.59 5.66 5.56 5.59
3073 NYSE AME Mon, Jun 23, 2003 5.69 5.69 5.57 5.59
3072 NYSE AME Fri, Jun 20, 2003 5.70 5.73 5.68 5.70
3071 NYSE AME Thu, Jun 19, 2003 5.66 5.72 5.63 5.67
3070 NYSE AME Wed, Jun 18, 2003 5.66 5.68 5.62 5.67
3069 NYSE AME Tue, Jun 17, 2003 5.70 5.70 5.60 5.66
3068 NYSE AME Mon, Jun 16, 2003 5.59 5.70 5.59 5.70
3067 NYSE AME Fri, Jun 13, 2003 5.70 5.72 5.63 5.63
3066 NYSE AME Thu, Jun 12, 2003 5.69 5.80 5.68 5.72
3065 NYSE AME Wed, Jun 11, 2003 5.53 5.66 5.50 5.66
3064 NYSE AME Tue, Jun 10, 2003 5.48 5.55 5.47 5.55
3063 NYSE AME Mon, Jun 9, 2003 5.56 5.60 5.47 5.47
3062 NYSE AME Fri, Jun 6, 2003 5.64 5.67 5.55 5.57
3061 NYSE AME Thu, Jun 5, 2003 5.60 5.64 5.56 5.62
3060 NYSE AME Wed, Jun 4, 2003 5.53 5.62 5.51 5.61
3059 NYSE AME Tue, Jun 3, 2003 5.46 5.56 5.22 5.53
3058 NYSE AME Mon, Jun 2, 2003 5.55 5.59 5.49 5.50
3057 NYSE AME Fri, May 30, 2003 5.44 5.52 5.44 5.51
3056 NYSE AME Thu, May 29, 2003 5.42 5.50 5.39 5.43
3055 NYSE AME Wed, May 28, 2003 5.38 5.44 5.37 5.42
3054 NYSE AME Tue, May 27, 2003 5.27 5.40 5.22 5.39
3053 NYSE AME Fri, May 23, 2003 5.33 5.33 5.27 5.27
3052 NYSE AME Thu, May 22, 2003 5.36 5.38 5.30 5.34
3051 NYSE AME Wed, May 21, 2003 5.39 5.40 5.30 5.36
3050 NYSE AME Tue, May 20, 2003 5.38 5.41 5.29 5.39
3049 NYSE AME Mon, May 19, 2003 5.50 5.51 5.28 5.36
3048 NYSE AME Fri, May 16, 2003 5.57 5.61 5.50 5.53
3047 NYSE AME Thu, May 15, 2003 5.62 5.66 5.53 5.58
3046 NYSE AME Wed, May 14, 2003 5.71 5.72 5.57 5.59
3045 NYSE AME Tue, May 13, 2003 5.77 5.77 5.66 5.70
3044 NYSE AME Mon, May 12, 2003 5.73 5.78 5.70 5.77
3043 NYSE AME Fri, May 9, 2003 5.69 5.80 5.67 5.73
3042 NYSE AME Thu, May 8, 2003 5.73 5.73 5.61 5.67
3041 NYSE AME Wed, May 7, 2003 5.75 5.81 5.73 5.75
3040 NYSE AME Tue, May 6, 2003 5.65 5.79 5.64 5.76
3039 NYSE AME Mon, May 5, 2003 5.71 5.75 5.61 5.64
3038 NYSE AME Fri, May 2, 2003 5.62 5.71 5.60 5.69
3037 NYSE AME Thu, May 1, 2003 5.62 5.62 5.49 5.60
3036 NYSE AME Wed, Apr 30, 2003 5.54 5.63 5.52 5.59
3035 NYSE AME Tue, Apr 29, 2003 5.45 5.55 5.43 5.53
3034 NYSE AME Mon, Apr 28, 2003 5.21 5.47 5.21 5.44
3033 NYSE AME Fri, Apr 25, 2003 5.29 5.29 5.19 5.20
3032 NYSE AME Thu, Apr 24, 2003 5.31 5.35 5.24 5.30
3031 NYSE AME Wed, Apr 23, 2003 5.31 5.38 5.24 5.37
3030 NYSE AME Tue, Apr 22, 2003 5.31 5.33 5.28 5.30
3029 NYSE AME Mon, Apr 21, 2003 5.35 5.36 5.30 5.33
3028 NYSE AME Thu, Apr 17, 2003 5.32 5.38 5.29 5.34
3027 NYSE AME Wed, Apr 16, 2003 5.41 5.44 5.26 5.26
3026 NYSE AME Tue, Apr 15, 2003 5.29 5.40 5.21 5.39
3025 NYSE AME Mon, Apr 14, 2003 5.16 5.31 5.15 5.31
3024 NYSE AME Fri, Apr 11, 2003 5.20 5.26 5.10 5.15
3023 NYSE AME Thu, Apr 10, 2003 5.15 5.20 5.12 5.16
3022 NYSE AME Wed, Apr 9, 2003 5.25 5.33 5.12 5.15
3021 NYSE AME Tue, Apr 8, 2003 5.25 5.29 5.21 5.24
3020 NYSE AME Mon, Apr 7, 2003 5.30 5.43 5.23 5.25
3019 NYSE AME Fri, Apr 4, 2003 5.20 5.26 5.16 5.21
3018 NYSE AME Thu, Apr 3, 2003 5.17 5.24 5.16 5.18
3017 NYSE AME Wed, Apr 2, 2003 5.07 5.16 5.01 5.14
3016 NYSE AME Tue, Apr 1, 2003 4.89 4.98 4.86 4.98
3015 NYSE AME Mon, Mar 31, 2003 4.92 4.92 4.83 4.89
3014 NYSE AME Fri, Mar 28, 2003 5.03 5.03 4.93 4.95
3013 NYSE AME Thu, Mar 27, 2003 5.01 5.07 4.99 5.03
3012 NYSE AME Wed, Mar 26, 2003 5.07 5.07 5.00 5.01
3011 NYSE AME Tue, Mar 25, 2003 5.02 5.07 4.98 5.07
3010 NYSE AME Mon, Mar 24, 2003 5.09 5.09 4.94 5.02
3009 NYSE AME Fri, Mar 21, 2003 5.02 5.18 5.01 5.16
3008 NYSE AME Thu, Mar 20, 2003 5.11 5.11 4.98 5.00
3007 NYSE AME Wed, Mar 19, 2003 5.16 5.16 5.02 5.11
3006 NYSE AME Tue, Mar 18, 2003 5.19 5.20 5.09 5.15
3005 NYSE AME Mon, Mar 17, 2003 4.86 5.19 4.83 5.19
3004 NYSE AME Fri, Mar 14, 2003 5.04 5.06 4.85 4.86
3003 NYSE AME Thu, Mar 13, 2003 4.45 4.94 4.45 4.91
3002 NYSE AME Wed, Mar 12, 2003 4.43 4.45 4.37 4.40
3001 NYSE AME Tue, Mar 11, 2003 4.49 4.53 4.41 4.43
3000 NYSE AME Mon, Mar 10, 2003 4.59 4.59 4.47 4.49
2999 NYSE AME Fri, Mar 7, 2003 4.59 4.63 4.59 4.60
2998 NYSE AME Thu, Mar 6, 2003 4.75 4.75 4.54 4.61
2997 NYSE AME Wed, Mar 5, 2003 4.80 4.85 4.74 4.76
2996 NYSE AME Tue, Mar 4, 2003 4.76 4.88 4.74 4.79
2995 NYSE AME Mon, Mar 3, 2003 4.87 4.95 4.75 4.76
2994 NYSE AME Fri, Feb 28, 2003 4.87 4.95 4.87 4.89
2993 NYSE AME Thu, Feb 27, 2003 4.79 4.96 4.79 4.86
2992 NYSE AME Wed, Feb 26, 2003 4.87 4.90 4.77 4.77
2991 NYSE AME Tue, Feb 25, 2003 4.79 4.89 4.73 4.88
2990 NYSE AME Mon, Feb 24, 2003 4.90 4.90 4.80 4.80
2989 NYSE AME Fri, Feb 21, 2003 4.83 4.96 4.82 4.91
2988 NYSE AME Thu, Feb 20, 2003 4.87 4.94 4.84 4.84
2987 NYSE AME Wed, Feb 19, 2003 4.99 4.99 4.88 4.90
2986 NYSE AME Tue, Feb 18, 2003 4.88 5.00 4.88 4.99
2985 NYSE AME Fri, Feb 14, 2003 4.80 4.90 4.76 4.85
2984 NYSE AME Thu, Feb 13, 2003 4.80 4.84 4.71 4.79
2983 NYSE AME Wed, Feb 12, 2003 4.91 4.92 4.81 4.81
2982 NYSE AME Tue, Feb 11, 2003 4.90 4.98 4.87 4.91
2981 NYSE AME Mon, Feb 10, 2003 4.86 4.94 4.85 4.89
2980 NYSE AME Fri, Feb 7, 2003 5.00 5.01 4.88 4.88
2979 NYSE AME Thu, Feb 6, 2003 4.98 5.03 4.83 4.96
2978 NYSE AME Wed, Feb 5, 2003 5.08 5.08 4.98 4.98
2977 NYSE AME Tue, Feb 4, 2003 5.09 5.09 4.99 5.08
2976 NYSE AME Mon, Feb 3, 2003 5.12 5.13 5.07 5.09
2975 NYSE AME Fri, Jan 31, 2003 5.10 5.13 5.02 5.11
2974 NYSE AME Thu, Jan 30, 2003 5.33 5.34 5.11 5.11
2973 NYSE AME Wed, Jan 29, 2003 5.42 5.42 5.04 5.33
2972 NYSE AME Tue, Jan 28, 2003 5.42 5.50 5.33 5.50
2971 NYSE AME Mon, Jan 27, 2003 5.52 5.52 5.36 5.40
2970 NYSE AME Fri, Jan 24, 2003 5.64 5.65 5.50 5.55
2969 NYSE AME Thu, Jan 23, 2003 5.59 5.68 5.53 5.64
2968 NYSE AME Wed, Jan 22, 2003 5.72 5.72 5.50 5.56
2967 NYSE AME Tue, Jan 21, 2003 5.76 5.76 5.68 5.73
2966 NYSE AME Fri, Jan 17, 2003 5.84 5.84 5.72 5.76
2965 NYSE AME Thu, Jan 16, 2003 5.78 5.94 5.78 5.85
2964 NYSE AME Wed, Jan 15, 2003 5.81 5.88 5.67 5.77
2963 NYSE AME Tue, Jan 14, 2003 5.77 5.81 5.73 5.80
2962 NYSE AME Mon, Jan 13, 2003 5.85 5.88 5.76 5.77
2961 NYSE AME Fri, Jan 10, 2003 5.79 5.85 5.78 5.84
2960 NYSE AME Thu, Jan 9, 2003 5.73 5.85 5.73 5.82
2959 NYSE AME Wed, Jan 8, 2003 5.73 5.76 5.64 5.73
2958 NYSE AME Tue, Jan 7, 2003 5.79 5.79 5.61 5.73
2957 NYSE AME Mon, Jan 6, 2003 5.65 5.81 5.65 5.79
2956 NYSE AME Fri, Jan 3, 2003 5.76 5.76 5.65 5.69
2955 NYSE AME Thu, Jan 2, 2003 5.73 5.77 5.69 5.76
2954 NYSE AME Tue, Dec 31, 2002 5.55 5.76 5.50 5.70
2953 NYSE AME Mon, Dec 30, 2002 5.50 5.56 5.48 5.54
2952 NYSE AME Fri, Dec 27, 2002 5.56 5.56 5.47 5.47
2951 NYSE AME Thu, Dec 26, 2002 5.59 5.65 5.53 5.55
2950 NYSE AME Tue, Dec 24, 2002 5.62 5.62 5.59 5.60
2949 NYSE AME Mon, Dec 23, 2002 5.57 5.64 5.53 5.62
2948 NYSE AME Fri, Dec 20, 2002 5.61 5.61 5.49 5.57
2947 NYSE AME Thu, Dec 19, 2002 5.60 5.68 5.59 5.61
2946 NYSE AME Wed, Dec 18, 2002 5.69 5.73 5.57 5.59
2945 NYSE AME Tue, Dec 17, 2002 5.61 5.71 5.61 5.70
2944 NYSE AME Mon, Dec 16, 2002 5.45 5.65 5.45 5.61
2943 NYSE AME Fri, Dec 13, 2002 5.62 5.62 5.46 5.47
2942 NYSE AME Thu, Dec 12, 2002 5.59 5.67 5.55 5.64
2941 NYSE AME Wed, Dec 11, 2002 5.54 5.59 5.51 5.59
2940 NYSE AME Tue, Dec 10, 2002 5.43 5.54 5.41 5.54
2939 NYSE AME Mon, Dec 9, 2002 5.54 5.55 5.41 5.44
2938 NYSE AME Fri, Dec 6, 2002 5.52 5.57 5.48 5.56
2937 NYSE AME Thu, Dec 5, 2002 5.60 5.61 5.47 5.55
2936 NYSE AME Wed, Dec 4, 2002 5.59 5.64 5.52 5.59
2935 NYSE AME Tue, Dec 3, 2002 5.61 5.67 5.59 5.61
2934 NYSE AME Mon, Dec 2, 2002 5.53 5.72 5.47 5.64
2933 NYSE AME Fri, Nov 29, 2002 5.59 5.60 5.51 5.51
2932 NYSE AME Wed, Nov 27, 2002 5.38 5.59 5.38 5.59
2931 NYSE AME Tue, Nov 26, 2002 5.35 5.40 5.24 5.36
2930 NYSE AME Mon, Nov 25, 2002 5.61 5.63 5.36 5.37
2929 NYSE AME Fri, Nov 22, 2002 5.56 5.62 5.50 5.61
2928 NYSE AME Thu, Nov 21, 2002 5.44 5.58 5.42 5.56
2927 NYSE AME Wed, Nov 20, 2002 5.38 5.45 5.33 5.43
2926 NYSE AME Tue, Nov 19, 2002 5.36 5.49 5.34 5.39
2925 NYSE AME Mon, Nov 18, 2002 5.48 5.50 5.28 5.36
2924 NYSE AME Fri, Nov 15, 2002 5.31 5.42 5.29 5.36
2923 NYSE AME Thu, Nov 14, 2002 5.21 5.30 5.20 5.29
2922 NYSE AME Wed, Nov 13, 2002 5.23 5.32 5.14 5.20
2921 NYSE AME Tue, Nov 12, 2002 5.16 5.29 5.13 5.22
2920 NYSE AME Mon, Nov 11, 2002 5.20 5.20 5.09 5.13
2919 NYSE AME Fri, Nov 8, 2002 5.11 5.26 5.00 5.19
2918 NYSE AME Thu, Nov 7, 2002 5.33 5.33 5.23 5.24
2917 NYSE AME Wed, Nov 6, 2002 5.27 5.43 5.25 5.41
2916 NYSE AME Tue, Nov 5, 2002 5.34 5.34 5.23 5.26
2915 NYSE AME Mon, Nov 4, 2002 5.44 5.46 5.36 5.38
2914 NYSE AME Fri, Nov 1, 2002 5.23 5.41 5.16 5.40
2913 NYSE AME Thu, Oct 31, 2002 5.28 5.31 5.14 5.23
2912 NYSE AME Wed, Oct 30, 2002 4.99 5.28 4.99 5.28
2911 NYSE AME Tue, Oct 29, 2002 4.93 5.02 4.83 4.99
2910 NYSE AME Mon, Oct 28, 2002 5.02 5.02 4.91 4.96
2909 NYSE AME Fri, Oct 25, 2002 4.84 4.98 4.81 4.98
2908 NYSE AME Thu, Oct 24, 2002 4.93 4.95 4.82 4.85
2907 NYSE AME Wed, Oct 23, 2002 4.74 4.91 4.73 4.91
2906 NYSE AME Tue, Oct 22, 2002 4.69 4.78 4.62 4.72
2905 NYSE AME Mon, Oct 21, 2002 4.60 4.68 4.56 4.68
2904 NYSE AME Fri, Oct 18, 2002 4.53 4.61 4.49 4.61
2903 NYSE AME Thu, Oct 17, 2002 4.55 4.61 4.52 4.54
2902 NYSE AME Wed, Oct 16, 2002 4.58 4.58 4.41 4.49
2901 NYSE AME Tue, Oct 15, 2002 4.41 4.67 4.41 4.59
2900 NYSE AME Mon, Oct 14, 2002 4.25 4.39 4.24 4.35
2899 NYSE AME Fri, Oct 11, 2002 4.09 4.32 4.09 4.26
2898 NYSE AME Thu, Oct 10, 2002 3.87 4.02 3.87 4.02
2897 NYSE AME Wed, Oct 9, 2002 4.09 4.11 3.89 3.90
2896 NYSE AME Tue, Oct 8, 2002 4.11 4.17 4.02 4.13
2895 NYSE AME Mon, Oct 7, 2002 4.18 4.22 4.09 4.10
2894 NYSE AME Fri, Oct 4, 2002 4.35 4.36 4.16 4.17
2893 NYSE AME Thu, Oct 3, 2002 4.36 4.45 4.31 4.33
2892 NYSE AME Wed, Oct 2, 2002 4.40 4.45 4.34 4.35
2891 NYSE AME Tue, Oct 1, 2002 4.30 4.41 4.21 4.40
2890 NYSE AME Mon, Sep 30, 2002 4.30 4.37 4.22 4.31
2889 NYSE AME Fri, Sep 27, 2002 4.42 4.47 4.32 4.33
2888 NYSE AME Thu, Sep 26, 2002 4.23 4.50 4.23 4.45
2887 NYSE AME Wed, Sep 25, 2002 4.17 4.27 4.14 4.24
2886 NYSE AME Tue, Sep 24, 2002 4.17 4.21 4.12 4.13
2885 NYSE AME Mon, Sep 23, 2002 4.35 4.35 4.14 4.19
2884 NYSE AME Fri, Sep 20, 2002 4.36 4.41 4.34 4.35
2883 NYSE AME Thu, Sep 19, 2002 4.44 4.46 4.36 4.36
2882 NYSE AME Wed, Sep 18, 2002 4.55 4.57 4.44 4.45
2881 NYSE AME Tue, Sep 17, 2002 4.66 4.67 4.52 4.55
2880 NYSE AME Mon, Sep 16, 2002 4.73 4.79 4.66 4.66
2879 NYSE AME Fri, Sep 13, 2002 4.83 4.84 4.73 4.74
2878 NYSE AME Thu, Sep 12, 2002 4.94 4.95 4.83 4.85
2877 NYSE AME Wed, Sep 11, 2002 4.95 5.01 4.92 4.98
2876 NYSE AME Tue, Sep 10, 2002 5.05 5.05 4.89 4.94
2875 NYSE AME Mon, Sep 9, 2002 5.00 5.08 4.92 5.05
2874 NYSE AME Fri, Sep 6, 2002 4.91 5.05 4.91 4.99
2873 NYSE AME Thu, Sep 5, 2002 5.01 5.03 4.90 4.90
2872 NYSE AME Wed, Sep 4, 2002 4.86 5.01 4.86 5.01
2871 NYSE AME Tue, Sep 3, 2002 5.07 5.07 4.86 4.86
2870 NYSE AME Fri, Aug 30, 2002 5.12 5.22 5.08 5.10
2869 NYSE AME Thu, Aug 29, 2002 5.16 5.16 4.96 5.11
2868 NYSE AME Wed, Aug 28, 2002 5.17 5.17 5.03 5.05
2867 NYSE AME Tue, Aug 27, 2002 5.23 5.27 5.17 5.17
2866 NYSE AME Mon, Aug 26, 2002 5.19 5.26 5.13 5.23
2865 NYSE AME Fri, Aug 23, 2002 5.22 5.23 5.18 5.19
2864 NYSE AME Thu, Aug 22, 2002 5.19 5.30 5.19 5.24
2863 NYSE AME Wed, Aug 21, 2002 5.04 5.18 5.04 5.17
2862 NYSE AME Tue, Aug 20, 2002 5.07 5.17 5.00 5.04
2861 NYSE AME Mon, Aug 19, 2002 4.85 5.07 4.85 5.07
2860 NYSE AME Fri, Aug 16, 2002 4.81 4.89 4.81 4.84
2859 NYSE AME Thu, Aug 15, 2002 4.85 4.86 4.77 4.81
2858 NYSE AME Wed, Aug 14, 2002 4.80 4.85 4.68 4.84
2857 NYSE AME Tue, Aug 13, 2002 4.94 4.94 4.80 4.80
2856 NYSE AME Mon, Aug 12, 2002 4.93 4.93 4.81 4.91
2855 NYSE AME Fri, Aug 9, 2002 4.90 4.98 4.82 4.94
2854 NYSE AME Thu, Aug 8, 2002 4.84 4.93 4.83 4.91
2853 NYSE AME Wed, Aug 7, 2002 4.86 4.93 4.79 4.92
2852 NYSE AME Tue, Aug 6, 2002 4.55 4.90 4.55 4.85
2851 NYSE AME Mon, Aug 5, 2002 4.55 4.60 4.46 4.52
2850 NYSE AME Fri, Aug 2, 2002 4.75 4.76 4.54 4.54
2849 NYSE AME Thu, Aug 1, 2002 4.87 4.88 4.73 4.75
2848 NYSE AME Wed, Jul 31, 2002 4.92 4.94 4.83 4.87
2847 NYSE AME Tue, Jul 30, 2002 4.90 4.96 4.72 4.93
2846 NYSE AME Mon, Jul 29, 2002 4.67 4.92 4.67 4.92
2845 NYSE AME Fri, Jul 26, 2002 4.58 4.73 4.58 4.70
2844 NYSE AME Thu, Jul 25, 2002 4.48 4.59 4.48 4.58
2843 NYSE AME Wed, Jul 24, 2002 4.36 4.52 4.16 4.52
2842 NYSE AME Tue, Jul 23, 2002 4.33 4.51 4.33 4.39
2841 NYSE AME Mon, Jul 22, 2002 4.77 4.78 4.50 4.55
2840 NYSE AME Fri, Jul 19, 2002 4.83 4.85 4.76 4.79
2839 NYSE AME Thu, Jul 18, 2002 4.93 5.01 4.82 4.84
2838 NYSE AME Wed, Jul 17, 2002 4.88 4.97 4.79 4.93
2837 NYSE AME Tue, Jul 16, 2002 4.92 5.01 4.85 4.88
2836 NYSE AME Mon, Jul 15, 2002 4.97 4.99 4.85 4.96
2835 NYSE AME Fri, Jul 12, 2002 5.04 5.12 5.00 5.01
2834 NYSE AME Thu, Jul 11, 2002 4.99 5.01 4.81 5.01
2833 NYSE AME Wed, Jul 10, 2002 5.34 5.34 4.96 4.99
2832 NYSE AME Tue, Jul 9, 2002 5.41 5.45 5.32 5.34
2831 NYSE AME Mon, Jul 8, 2002 5.52 5.52 5.36 5.42
2830 NYSE AME Fri, Jul 5, 2002 5.31 5.54 5.31 5.53
2829 NYSE AME Wed, Jul 3, 2002 5.31 5.32 5.24 5.30
2828 NYSE AME Tue, Jul 2, 2002 5.31 5.37 5.27 5.33
2827 NYSE AME Mon, Jul 1, 2002 5.50 5.52 5.32 5.35
2826 NYSE AME Fri, Jun 28, 2002 5.56 5.64 5.48 5.52
2825 NYSE AME Thu, Jun 27, 2002 5.57 5.64 5.51 5.57
2824 NYSE AME Wed, Jun 26, 2002 5.56 5.58 5.47 5.56
2823 NYSE AME Tue, Jun 25, 2002 5.67 5.73 5.55 5.57
2822 NYSE AME Mon, Jun 24, 2002 5.65 5.71 5.58 5.64
2821 NYSE AME Fri, Jun 21, 2002 5.66 5.69 5.63 5.64
2820 NYSE AME Thu, Jun 20, 2002 5.65 5.76 5.64 5.66
2819 NYSE AME Wed, Jun 19, 2002 5.73 5.76 5.63 5.65
2818 NYSE AME Tue, Jun 18, 2002 5.70 5.77 5.69 5.74
2817 NYSE AME Mon, Jun 17, 2002 5.42 5.59 5.42 5.59
2816 NYSE AME Fri, Jun 14, 2002 5.40 5.50 5.37 5.45
2815 NYSE AME Thu, Jun 13, 2002 5.50 5.51 5.43 5.43
2814 NYSE AME Wed, Jun 12, 2002 5.47 5.51 5.41 5.51
2813 NYSE AME Tue, Jun 11, 2002 5.47 5.50 5.42 5.47
2812 NYSE AME Mon, Jun 10, 2002 5.36 5.54 5.36 5.47
2811 NYSE AME Fri, Jun 7, 2002 5.30 5.37 5.26 5.37
2810 NYSE AME Thu, Jun 6, 2002 5.48 5.48 5.33 5.34
2809 NYSE AME Wed, Jun 5, 2002 5.47 5.52 5.45 5.48
2808 NYSE AME Tue, Jun 4, 2002 5.60 5.60 5.42 5.47
2807 NYSE AME Mon, Jun 3, 2002 5.58 5.66 5.57 5.61
2806 NYSE AME Fri, May 31, 2002 5.36 5.64 5.36 5.59
2805 NYSE AME Thu, May 30, 2002 5.31 5.36 5.26 5.36
2804 NYSE AME Wed, May 29, 2002 5.37 5.37 5.29 5.31
2803 NYSE AME Tue, May 28, 2002 5.50 5.51 5.36 5.44
2802 NYSE AME Fri, May 24, 2002 5.60 5.60 5.51 5.52
2801 NYSE AME Thu, May 23, 2002 5.54 5.59 5.44 5.59
2800 NYSE AME Wed, May 22, 2002 5.55 5.65 5.50 5.55
2799 NYSE AME Tue, May 21, 2002 5.79 5.80 5.50 5.56
2798 NYSE AME Mon, May 20, 2002 5.76 5.85 5.67 5.80
2797 NYSE AME Fri, May 17, 2002 5.73 5.78 5.66 5.76
2796 NYSE AME Thu, May 16, 2002 5.74 5.79 5.69 5.72
2795 NYSE AME Wed, May 15, 2002 6.02 6.02 5.66 5.77
2794 NYSE AME Tue, May 14, 2002 5.82 6.03 5.77 6.02
2793 NYSE AME Mon, May 13, 2002 5.64 5.79 5.62 5.79
2792 NYSE AME Fri, May 10, 2002 5.73 5.73 5.55 5.67
2791 NYSE AME Thu, May 9, 2002 5.73 5.84 5.70 5.74
2790 NYSE AME Wed, May 8, 2002 5.73 5.78 5.63 5.72
2789 NYSE AME Tue, May 7, 2002 5.85 5.85 5.69 5.71
2788 NYSE AME Mon, May 6, 2002 5.84 5.91 5.82 5.84
2787 NYSE AME Fri, May 3, 2002 5.76 5.85 5.75 5.85
2786 NYSE AME Thu, May 2, 2002 5.74 5.81 5.72 5.76
2785 NYSE AME Wed, May 1, 2002 5.74 5.76 5.61 5.72
2784 NYSE AME Tue, Apr 30, 2002 5.57 5.76 5.57 5.74
2783 NYSE AME Mon, Apr 29, 2002 5.49 5.54 5.44 5.52
2782 NYSE AME Fri, Apr 26, 2002 5.47 5.51 5.44 5.51
2781 NYSE AME Thu, Apr 25, 2002 5.35 5.50 5.32 5.49
2780 NYSE AME Wed, Apr 24, 2002 5.38 5.44 5.32 5.35
2779 NYSE AME Tue, Apr 23, 2002 5.36 5.38 5.21 5.35
2778 NYSE AME Mon, Apr 22, 2002 5.48 5.50 5.33 5.37
2777 NYSE AME Fri, Apr 19, 2002 5.41 5.52 5.41 5.50
2776 NYSE AME Thu, Apr 18, 2002 5.52 5.52 5.39 5.40
2775 NYSE AME Wed, Apr 17, 2002 5.74 5.74 5.53 5.54
2774 NYSE AME Tue, Apr 16, 2002 5.60 5.76 5.59 5.72
2773 NYSE AME Mon, Apr 15, 2002 5.74 5.76 5.60 5.61
2772 NYSE AME Fri, Apr 12, 2002 5.74 5.76 5.70 5.76
2771 NYSE AME Thu, Apr 11, 2002 5.69 5.75 5.69 5.73
2770 NYSE AME Wed, Apr 10, 2002 5.59 5.68 5.57 5.68
2769 NYSE AME Tue, Apr 9, 2002 5.54 5.64 5.54 5.59
2768 NYSE AME Mon, Apr 8, 2002 5.42 5.56 5.35 5.53
2767 NYSE AME Fri, Apr 5, 2002 5.47 5.51 5.42 5.45
2766 NYSE AME Thu, Apr 4, 2002 5.63 5.63 5.40 5.45
2765 NYSE AME Wed, Apr 3, 2002 5.69 5.75 5.57 5.62
2764 NYSE AME Tue, Apr 2, 2002 5.57 5.76 5.54 5.69
2763 NYSE AME Mon, Apr 1, 2002 5.48 5.62 5.46 5.60
2762 NYSE AME Thu, Mar 28, 2002 5.55 5.56 5.50 5.51
2761 NYSE AME Wed, Mar 27, 2002 5.51 5.61 5.50 5.55
2760 NYSE AME Tue, Mar 26, 2002 5.54 5.58 5.44 5.51
2759 NYSE AME Mon, Mar 25, 2002 5.59 5.71 5.56 5.56
2758 NYSE AME Fri, Mar 22, 2002 5.51 5.59 5.50 5.59
2757 NYSE AME Thu, Mar 21, 2002 5.64 5.66 5.58 5.58
2756 NYSE AME Wed, Mar 20, 2002 5.73 5.73 5.64 5.66
2755 NYSE AME Tue, Mar 19, 2002 5.77 5.77 5.71 5.73
2754 NYSE AME Mon, Mar 18, 2002 5.85 5.96 5.72 5.83
2753 NYSE AME Fri, Mar 15, 2002 5.64 5.88 5.64 5.85
2752 NYSE AME Thu, Mar 14, 2002 5.54 5.68 5.52 5.68
2751 NYSE AME Wed, Mar 13, 2002 5.43 5.55 5.39 5.55
2750 NYSE AME Tue, Mar 12, 2002 5.46 5.47 5.42 5.44
2749 NYSE AME Mon, Mar 11, 2002 5.43 5.56 5.32 5.48
2748 NYSE AME Fri, Mar 8, 2002 5.45 5.55 5.39 5.43
2747 NYSE AME Thu, Mar 7, 2002 5.19 5.41 5.18 5.38
2746 NYSE AME Wed, Mar 6, 2002 5.04 5.28 5.04 5.26
2745 NYSE AME Tue, Mar 5, 2002 5.10 5.15 5.01 5.02
2744 NYSE AME Mon, Mar 4, 2002 5.26 5.26 5.04 5.13
2743 NYSE AME Fri, Mar 1, 2002 5.11 5.31 5.11 5.24
2742 NYSE AME Thu, Feb 28, 2002 4.94 5.18 4.94 5.11
2741 NYSE AME Wed, Feb 27, 2002 4.67 4.92 4.67 4.92
2740 NYSE AME Tue, Feb 26, 2002 4.73 4.74 4.62 4.65
2739 NYSE AME Mon, Feb 25, 2002 4.77 4.79 4.67 4.70
2738 NYSE AME Fri, Feb 22, 2002 4.64 4.77 4.64 4.76
2737 NYSE AME Thu, Feb 21, 2002 4.81 4.82 4.64 4.64
2736 NYSE AME Wed, Feb 20, 2002 4.79 4.85 4.73 4.80
2735 NYSE AME Tue, Feb 19, 2002 4.79 4.86 4.77 4.78
2734 NYSE AME Fri, Feb 15, 2002 4.74 4.86 4.72 4.80
2733 NYSE AME Thu, Feb 14, 2002 4.81 4.81 4.73 4.73
2732 NYSE AME Wed, Feb 13, 2002 4.78 4.81 4.75 4.81
2731 NYSE AME Tue, Feb 12, 2002 4.67 4.82 4.66 4.79
2730 NYSE AME Mon, Feb 11, 2002 4.53 4.70 4.53 4.67
2729 NYSE AME Fri, Feb 8, 2002 4.43 4.54 4.41 4.53
2728 NYSE AME Thu, Feb 7, 2002 4.45 4.46 4.40 4.42
2727 NYSE AME Wed, Feb 6, 2002 4.47 4.49 4.41 4.45
2726 NYSE AME Tue, Feb 5, 2002 4.40 4.49 4.40 4.43
2725 NYSE AME Mon, Feb 4, 2002 4.50 4.50 4.40 4.40
2724 NYSE AME Fri, Feb 1, 2002 4.47 4.52 4.47 4.51
2723 NYSE AME Thu, Jan 31, 2002 4.34 4.47 4.33 4.47
2722 NYSE AME Wed, Jan 30, 2002 4.31 4.34 4.24 4.33
2721 NYSE AME Tue, Jan 29, 2002 4.33 4.34 4.26 4.29
2720 NYSE AME Mon, Jan 28, 2002 4.34 4.35 4.27 4.33
2719 NYSE AME Fri, Jan 25, 2002 4.39 4.40 4.30 4.31
2718 NYSE AME Thu, Jan 24, 2002 4.35 4.41 4.35 4.39
2717 NYSE AME Wed, Jan 23, 2002 4.33 4.39 4.30 4.36
2716 NYSE AME Tue, Jan 22, 2002 4.37 4.40 4.32 4.32
2715 NYSE AME Fri, Jan 18, 2002 4.38 4.45 4.36 4.37
2714 NYSE AME Thu, Jan 17, 2002 4.24 4.36 4.22 4.36
2713 NYSE AME Wed, Jan 16, 2002 4.33 4.33 4.22 4.23
2712 NYSE AME Tue, Jan 15, 2002 4.36 4.37 4.31 4.33
2711 NYSE AME Mon, Jan 14, 2002 4.43 4.46 4.36 4.36
2710 NYSE AME Fri, Jan 11, 2002 4.50 4.55 4.42 4.43
2709 NYSE AME Thu, Jan 10, 2002 4.62 4.66 4.48 4.50
2708 NYSE AME Wed, Jan 9, 2002 4.51 4.67 4.51 4.61
2707 NYSE AME Tue, Jan 8, 2002 4.59 4.59 4.44 4.49
2706 NYSE AME Mon, Jan 7, 2002 4.65 4.66 4.53 4.59
2705 NYSE AME Fri, Jan 4, 2002 4.73 4.73 4.64 4.64
2704 NYSE AME Thu, Jan 3, 2002 4.65 4.74 4.62 4.73
2703 NYSE AME Wed, Jan 2, 2002 4.73 4.73 4.57 4.67
2702 NYSE AME Mon, Dec 31, 2001 4.72 4.80 4.67 4.72
2701 NYSE AME Fri, Dec 28, 2001 4.79 4.82 4.73 4.73
2700 NYSE AME Thu, Dec 27, 2001 4.73 4.78 4.68 4.78
2699 NYSE AME Wed, Dec 26, 2001 4.74 4.74 4.67 4.74
2698 NYSE AME Mon, Dec 24, 2001 4.79 4.79 4.68 4.74
2697 NYSE AME Fri, Dec 21, 2001 4.69 4.79 4.69 4.79
2696 NYSE AME Thu, Dec 20, 2001 4.63 4.71 4.59 4.65
2695 NYSE AME Wed, Dec 19, 2001 4.70 4.73 4.59 4.62
2694 NYSE AME Tue, Dec 18, 2001 4.67 4.77 4.67 4.73
2693 NYSE AME Mon, Dec 17, 2001 4.56 4.69 4.56 4.68
2692 NYSE AME Fri, Dec 14, 2001 4.52 4.59 4.52 4.58
2691 NYSE AME Thu, Dec 13, 2001 4.49 4.57 4.49 4.52
2690 NYSE AME Wed, Dec 12, 2001 4.44 4.50 4.43 4.50
2689 NYSE AME Tue, Dec 11, 2001 4.44 4.45 4.42 4.44
2688 NYSE AME Mon, Dec 10, 2001 4.57 4.57 4.41 4.46
2687 NYSE AME Fri, Dec 7, 2001 4.54 4.59 4.51 4.57
2686 NYSE AME Thu, Dec 6, 2001 4.57 4.61 4.52 4.57
2685 NYSE AME Wed, Dec 5, 2001 4.44 4.61 4.44 4.57
2684 NYSE AME Tue, Dec 4, 2001 4.33 4.44 4.33 4.44
2683 NYSE AME Mon, Dec 3, 2001 4.29 4.32 4.18 4.32
2682 NYSE AME Fri, Nov 30, 2001 4.40 4.41 4.26 4.27
2681 NYSE AME Thu, Nov 29, 2001 4.39 4.41 4.21 4.40
2680 NYSE AME Wed, Nov 28, 2001 4.43 4.47 4.39 4.39
2679 NYSE AME Tue, Nov 27, 2001 4.52 4.54 4.39 4.43
2678 NYSE AME Mon, Nov 26, 2001 4.56 4.62 4.54 4.60
2677 NYSE AME Fri, Nov 23, 2001 4.46 4.56 4.46 4.56
2676 NYSE AME Wed, Nov 21, 2001 4.41 4.44 4.34 4.44
2675 NYSE AME Tue, Nov 20, 2001 4.56 4.56 4.36 4.39
2674 NYSE AME Mon, Nov 19, 2001 4.45 4.56 4.43 4.56
2673 NYSE AME Fri, Nov 16, 2001 4.43 4.50 4.42 4.47
2672 NYSE AME Thu, Nov 15, 2001 4.48 4.48 4.39 4.44
2671 NYSE AME Wed, Nov 14, 2001 4.35 4.52 4.34 4.48
2670 NYSE AME Tue, Nov 13, 2001 4.31 4.37 4.31 4.34
2669 NYSE AME Mon, Nov 12, 2001 4.24 4.37 4.18 4.31
2668 NYSE AME Fri, Nov 9, 2001 4.39 4.39 4.27 4.28
2667 NYSE AME Thu, Nov 8, 2001 4.28 4.44 4.28 4.40
2666 NYSE AME Wed, Nov 7, 2001 4.22 4.25 4.20 4.22
2665 NYSE AME Tue, Nov 6, 2001 4.13 4.27 4.11 4.25
2664 NYSE AME Mon, Nov 5, 2001 4.12 4.26 4.12 4.12
2663 NYSE AME Fri, Nov 2, 2001 4.13 4.20 4.12 4.13
2662 NYSE AME Thu, Nov 1, 2001 4.00 4.16 3.99 4.13
2661 NYSE AME Wed, Oct 31, 2001 3.92 4.07 3.92 4.00
2660 NYSE AME Tue, Oct 30, 2001 3.99 4.02 3.90 3.91
2659 NYSE AME Mon, Oct 29, 2001 4.07 4.08 3.94 3.99
2658 NYSE AME Fri, Oct 26, 2001 3.94 4.15 3.94 4.07
2657 NYSE AME Thu, Oct 25, 2001 3.89 3.98 3.87 3.95
2656 NYSE AME Wed, Oct 24, 2001 4.00 4.00 3.89 3.91
2655 NYSE AME Tue, Oct 23, 2001 3.99 4.04 3.98 4.00
2654 NYSE AME Mon, Oct 22, 2001 3.93 4.03 3.92 3.99
2653 NYSE AME Fri, Oct 19, 2001 3.84 3.96 3.83 3.93
2652 NYSE AME Thu, Oct 18, 2001 3.93 3.93 3.83 3.83
2651 NYSE AME Wed, Oct 17, 2001 4.02 4.02 3.96 3.97
2650 NYSE AME Tue, Oct 16, 2001 3.98 4.04 3.97 4.00
2649 NYSE AME Mon, Oct 15, 2001 3.98 3.98 3.88 3.98
2648 NYSE AME Fri, Oct 12, 2001 4.01 4.04 3.98 4.01
2647 NYSE AME Thu, Oct 11, 2001 4.07 4.10 3.96 4.02
2646 NYSE AME Wed, Oct 10, 2001 4.01 4.08 3.99 4.04
2645 NYSE AME Tue, Oct 9, 2001 4.04 4.07 3.96 4.00
2644 NYSE AME Mon, Oct 8, 2001 4.01 4.03 3.99 4.03
2643 NYSE AME Fri, Oct 5, 2001 4.11 4.13 4.01 4.04
2642 NYSE AME Thu, Oct 4, 2001 4.07 4.17 4.05 4.10
2641 NYSE AME Wed, Oct 3, 2001 3.89 4.08 3.89 4.07
2640 NYSE AME Tue, Oct 2, 2001 3.83 3.92 3.82 3.87
2639 NYSE AME Mon, Oct 1, 2001 3.89 3.90 3.79 3.82
2638 NYSE AME Fri, Sep 28, 2001 3.69 3.98 3.69 3.89
2637 NYSE AME Thu, Sep 27, 2001 3.55 3.73 3.55 3.69
2636 NYSE AME Wed, Sep 26, 2001 3.59 3.65 3.53 3.55
2635 NYSE AME Tue, Sep 25, 2001 3.56 3.60 3.47 3.58
2634 NYSE AME Mon, Sep 24, 2001 3.30 3.56 3.29 3.55
2633 NYSE AME Fri, Sep 21, 2001 3.19 3.33 3.17 3.29
2632 NYSE AME Thu, Sep 20, 2001 3.79 3.81 3.48 3.48
2631 NYSE AME Wed, Sep 19, 2001 4.05 4.05 3.61 3.81
2630 NYSE AME Tue, Sep 18, 2001 4.19 4.27 4.06 4.07
2629 NYSE AME Mon, Sep 17, 2001 4.36 4.36 4.06 4.20
2628 NYSE AME Mon, Sep 10, 2001 4.39 4.53 4.38 4.40
2627 NYSE AME Fri, Sep 7, 2001 4.38 4.42 4.24 4.39
2626 NYSE AME Thu, Sep 6, 2001 4.40 4.50 4.26 4.38
2625 NYSE AME Wed, Sep 5, 2001 4.44 4.44 4.31 4.39
2624 NYSE AME Tue, Sep 4, 2001 4.50 4.54 4.41 4.43
2623 NYSE AME Fri, Aug 31, 2001 4.53 4.53 4.39 4.52
2622 NYSE AME Thu, Aug 30, 2001 4.52 4.54 4.47 4.53
2621 NYSE AME Wed, Aug 29, 2001 4.64 4.64 4.50 4.55
2620 NYSE AME Tue, Aug 28, 2001 4.65 4.71 4.63 4.68
2619 NYSE AME Mon, Aug 27, 2001 4.64 4.75 4.54 4.67
2618 NYSE AME Fri, Aug 24, 2001 4.80 4.80 4.61 4.67
2617 NYSE AME Thu, Aug 23, 2001 4.88 4.88 4.68 4.81
2616 NYSE AME Wed, Aug 22, 2001 4.91 4.91 4.73 4.88
2615 NYSE AME Tue, Aug 21, 2001 4.95 4.95 4.89 4.90
2614 NYSE AME Mon, Aug 20, 2001 4.93 4.96 4.83 4.96
2613 NYSE AME Fri, Aug 17, 2001 5.04 5.04 4.90 4.93
2612 NYSE AME Thu, Aug 16, 2001 4.92 5.04 4.89 5.04
2611 NYSE AME Wed, Aug 15, 2001 4.97 4.99 4.90 4.93
2610 NYSE AME Tue, Aug 14, 2001 4.79 5.00 4.79 4.97
2609 NYSE AME Mon, Aug 13, 2001 4.96 4.99 4.75 4.77
2608 NYSE AME Fri, Aug 10, 2001 4.75 5.01 4.74 4.96
2607 NYSE AME Thu, Aug 9, 2001 4.76 4.80 4.70 4.75
2606 NYSE AME Wed, Aug 8, 2001 4.80 4.81 4.73 4.78
2605 NYSE AME Tue, Aug 7, 2001 4.67 4.81 4.66 4.80
2604 NYSE AME Mon, Aug 6, 2001 4.72 4.72 4.63 4.67
2603 NYSE AME Fri, Aug 3, 2001 4.63 4.73 4.63 4.72
2602 NYSE AME Thu, Aug 2, 2001 4.66 4.68 4.61 4.63
2601 NYSE AME Wed, Aug 1, 2001 4.64 4.67 4.62 4.66
2600 NYSE AME Tue, Jul 31, 2001 4.67 4.67 4.61 4.63
2599 NYSE AME Mon, Jul 30, 2001 4.60 4.70 4.57 4.67
2598 NYSE AME Fri, Jul 27, 2001 4.56 4.62 4.55 4.60
2597 NYSE AME Thu, Jul 26, 2001 4.50 4.55 4.50 4.53
2596 NYSE AME Wed, Jul 25, 2001 4.39 4.49 4.39 4.49
2595 NYSE AME Tue, Jul 24, 2001 4.45 4.47 4.34 4.39
2594 NYSE AME Mon, Jul 23, 2001 4.49 4.49 4.42 4.48
2593 NYSE AME Fri, Jul 20, 2001 4.51 4.51 4.48 4.49
2592 NYSE AME Thu, Jul 19, 2001 4.57 4.61 4.49 4.52
2591 NYSE AME Wed, Jul 18, 2001 4.56 4.63 4.51 4.56
2590 NYSE AME Tue, Jul 17, 2001 4.48 4.59 4.48 4.59
2589 NYSE AME Mon, Jul 16, 2001 4.53 4.53 4.44 4.48
2588 NYSE AME Fri, Jul 13, 2001 4.56 4.56 4.50 4.53
2587 NYSE AME Thu, Jul 12, 2001 4.49 4.61 4.47 4.56
2586 NYSE AME Wed, Jul 11, 2001 4.52 4.52 4.41 4.47
2585 NYSE AME Tue, Jul 10, 2001 4.44 4.55 4.44 4.52
2584 NYSE AME Mon, Jul 9, 2001 4.43 4.44 4.41 4.44
2583 NYSE AME Fri, Jul 6, 2001 4.53 4.53 4.40 4.41
2582 NYSE AME Thu, Jul 5, 2001 4.55 4.59 4.52 4.56
2581 NYSE AME Tue, Jul 3, 2001 4.48 4.56 4.47 4.55
2580 NYSE AME Mon, Jul 2, 2001 4.54 4.54 4.47 4.48
2579 NYSE AME Fri, Jun 29, 2001 4.37 4.53 4.37 4.53
2578 NYSE AME Thu, Jun 28, 2001 4.44 4.44 4.23 4.37
2577 NYSE AME Wed, Jun 27, 2001 4.55 4.55 4.44 4.44
2576 NYSE AME Tue, Jun 26, 2001 4.44 4.61 4.44 4.55
2575 NYSE AME Mon, Jun 25, 2001 4.43 4.47 4.40 4.45
2574 NYSE AME Fri, Jun 22, 2001 4.45 4.47 4.40 4.44
2573 NYSE AME Thu, Jun 21, 2001 4.47 4.48 4.44 4.45
2572 NYSE AME Wed, Jun 20, 2001 4.39 4.47 4.36 4.46
2571 NYSE AME Tue, Jun 19, 2001 4.47 4.48 4.38 4.40
2570 NYSE AME Mon, Jun 18, 2001 4.47 4.56 4.43 4.43
2569 NYSE AME Fri, Jun 15, 2001 4.41 4.51 4.41 4.48
2568 NYSE AME Thu, Jun 14, 2001 4.45 4.46 4.41 4.43
2567 NYSE AME Wed, Jun 13, 2001 4.42 4.53 4.42 4.45
2566 NYSE AME Tue, Jun 12, 2001 4.44 4.44 4.36 4.43
2565 NYSE AME Mon, Jun 11, 2001 4.31 4.51 4.21 4.45
2564 NYSE AME Fri, Jun 8, 2001 4.21 4.37 4.21 4.31
2563 NYSE AME Thu, Jun 7, 2001 4.13 4.23 4.12 4.21
2562 NYSE AME Wed, Jun 6, 2001 4.11 4.16 4.07 4.14
2561 NYSE AME Tue, Jun 5, 2001 3.99 4.14 3.99 4.11
2560 NYSE AME Mon, Jun 4, 2001 3.94 4.05 3.91 3.99
2559 NYSE AME Fri, Jun 1, 2001 3.95 4.00 3.93 3.97
2558 NYSE AME Thu, May 31, 2001 3.93 4.00 3.93 3.95
2557 NYSE AME Wed, May 30, 2001 3.90 3.99 3.90 3.90
2556 NYSE AME Tue, May 29, 2001 3.85 3.92 3.84 3.90
2555 NYSE AME Fri, May 25, 2001 3.84 3.85 3.83 3.85
2554 NYSE AME Thu, May 24, 2001 3.98 3.98 3.79 3.82
2553 NYSE AME Wed, May 23, 2001 3.88 3.98 3.81 3.97
2552 NYSE AME Tue, May 22, 2001 3.87 3.92 3.87 3.90
2551 NYSE AME Mon, May 21, 2001 3.83 3.87 3.81 3.87
2550 NYSE AME Fri, May 18, 2001 3.89 3.89 3.81 3.82
2549 NYSE AME Thu, May 17, 2001 3.81 3.93 3.81 3.89
2548 NYSE AME Wed, May 16, 2001 3.81 3.85 3.79 3.82
2547 NYSE AME Tue, May 15, 2001 3.84 3.84 3.79 3.80
2546 NYSE AME Mon, May 14, 2001 3.83 3.83 3.80 3.81
2545 NYSE AME Fri, May 11, 2001 3.83 3.83 3.76 3.83
2544 NYSE AME Thu, May 10, 2001 3.96 3.96 3.81 3.84
2543 NYSE AME Wed, May 9, 2001 4.00 4.04 3.96 3.96
2542 NYSE AME Tue, May 8, 2001 4.09 4.10 3.98 4.01
2541 NYSE AME Mon, May 7, 2001 4.13 4.16 4.09 4.09
2540 NYSE AME Fri, May 4, 2001 4.00 4.15 3.99 4.15
2539 NYSE AME Thu, May 3, 2001 4.01 4.03 4.00 4.01
2538 NYSE AME Wed, May 2, 2001 4.07 4.09 4.01 4.01
2537 NYSE AME Tue, May 1, 2001 4.07 4.13 4.01 4.10
2536 NYSE AME Mon, Apr 30, 2001 4.08 4.16 4.07 4.09
2535 NYSE AME Fri, Apr 27, 2001 4.09 4.09 4.02 4.07
2534 NYSE AME Thu, Apr 26, 2001 4.03 4.07 4.03 4.07
2533 NYSE AME Wed, Apr 25, 2001 4.01 4.07 4.00 4.03
2532 NYSE AME Tue, Apr 24, 2001 4.01 4.03 4.00 4.01
2531 NYSE AME Mon, Apr 23, 2001 4.00 4.02 3.98 4.01
2530 NYSE AME Fri, Apr 20, 2001 4.19 4.20 3.99 4.00
2529 NYSE AME Thu, Apr 19, 2001 4.14 4.22 4.13 4.22
2528 NYSE AME Wed, Apr 18, 2001 4.12 4.16 4.10 4.13
2527 NYSE AME Tue, Apr 17, 2001 4.01 4.13 4.00 4.13
2526 NYSE AME Mon, Apr 16, 2001 4.02 4.02 3.98 3.99
2525 NYSE AME Thu, Apr 12, 2001 4.04 4.07 4.01 4.06
2524 NYSE AME Wed, Apr 11, 2001 4.06 4.13 4.01 4.04
2523 NYSE AME Tue, Apr 10, 2001 4.08 4.11 4.01 4.03
2522 NYSE AME Mon, Apr 9, 2001 4.01 4.09 4.00 4.07
2521 NYSE AME Fri, Apr 6, 2001 4.04 4.04 3.99 3.99
2520 NYSE AME Thu, Apr 5, 2001 4.00 4.06 4.00 4.04
2519 NYSE AME Wed, Apr 4, 2001 3.97 4.00 3.96 3.99
2518 NYSE AME Tue, Apr 3, 2001 4.01 4.01 3.90 3.96
2517 NYSE AME Mon, Apr 2, 2001 4.09 4.12 3.99 4.00
2516 NYSE AME Fri, Mar 30, 2001 3.99 4.09 3.99 4.09
2515 NYSE AME Thu, Mar 29, 2001 3.96 4.01 3.96 4.00
2514 NYSE AME Wed, Mar 28, 2001 3.96 3.99 3.93 3.97
2513 NYSE AME Tue, Mar 27, 2001 3.96 4.00 3.93 3.96
2512 NYSE AME Mon, Mar 26, 2001 3.85 4.03 3.85 3.97
2511 NYSE AME Fri, Mar 23, 2001 3.75 3.85 3.70 3.85
2510 NYSE AME Thu, Mar 22, 2001 3.68 3.73 3.50 3.72
2509 NYSE AME Wed, Mar 21, 2001 3.78 3.78 3.67 3.69
2508 NYSE AME Tue, Mar 20, 2001 3.88 3.88 3.80 3.80
2507 NYSE AME Mon, Mar 19, 2001 3.75 3.89 3.72 3.88
2506 NYSE AME Fri, Mar 16, 2001 3.99 3.99 3.78 3.79
2505 NYSE AME Thu, Mar 15, 2001 3.98 4.00 3.92 4.00
2504 NYSE AME Wed, Mar 14, 2001 3.97 4.06 3.97 4.01
2503 NYSE AME Tue, Mar 13, 2001 4.12 4.12 3.91 4.01
2502 NYSE AME Mon, Mar 12, 2001 4.13 4.13 4.10 4.10
2501 NYSE AME Fri, Mar 9, 2001 4.13 4.15 4.08 4.15
2500 NYSE AME Thu, Mar 8, 2001 4.17 4.18 4.14 4.16
2499 NYSE AME Wed, Mar 7, 2001 4.19 4.26 4.16 4.16
2498 NYSE AME Tue, Mar 6, 2001 4.19 4.23 4.19 4.20
2497 NYSE AME Mon, Mar 5, 2001 4.13 4.24 4.12 4.21
2496 NYSE AME Fri, Mar 2, 2001 4.07 4.16 4.07 4.13
2495 NYSE AME Thu, Mar 1, 2001 4.09 4.09 4.04 4.08
2494 NYSE AME Wed, Feb 28, 2001 4.10 4.10 4.04 4.09
2493 NYSE AME Tue, Feb 27, 2001 4.13 4.22 4.11 4.12
2492 NYSE AME Mon, Feb 26, 2001 4.00 4.14 4.00 4.10
2491 NYSE AME Fri, Feb 23, 2001 4.01 4.02 3.96 4.02
2490 NYSE AME Thu, Feb 22, 2001 4.01 4.02 3.99 4.01
2489 NYSE AME Wed, Feb 21, 2001 3.99 4.07 3.96 4.02
2488 NYSE AME Tue, Feb 20, 2001 3.89 4.00 3.82 3.96
2487 NYSE AME Fri, Feb 16, 2001 4.15 4.15 4.00 4.00
2486 NYSE AME Thu, Feb 15, 2001 4.15 4.20 4.11 4.16
2485 NYSE AME Wed, Feb 14, 2001 4.07 4.15 4.06 4.14
2484 NYSE AME Tue, Feb 13, 2001 4.04 4.13 4.04 4.06
2483 NYSE AME Mon, Feb 12, 2001 3.91 4.01 3.91 4.01
2482 NYSE AME Fri, Feb 9, 2001 3.90 3.93 3.90 3.91
2481 NYSE AME Thu, Feb 8, 2001 3.92 3.93 3.88 3.90
2480 NYSE AME Wed, Feb 7, 2001 3.91 3.92 3.89 3.92
2479 NYSE AME Tue, Feb 6, 2001 3.92 3.95 3.90 3.91
2478 NYSE AME Mon, Feb 5, 2001 3.90 3.92 3.89 3.91
2477 NYSE AME Fri, Feb 2, 2001 3.97 3.97 3.87 3.89
2476 NYSE AME Thu, Feb 1, 2001 3.95 3.95 3.91 3.95
2475 NYSE AME Wed, Jan 31, 2001 3.92 3.99 3.91 3.95
2474 NYSE AME Tue, Jan 30, 2001 3.88 3.93 3.88 3.92
2473 NYSE AME Mon, Jan 29, 2001 3.90 3.92 3.87 3.91
2472 NYSE AME Fri, Jan 26, 2001 3.94 3.94 3.85 3.91
2471 NYSE AME Thu, Jan 25, 2001 3.94 3.94 3.90 3.94
2470 NYSE AME Wed, Jan 24, 2001 3.94 3.97 3.94 3.95
2469 NYSE AME Tue, Jan 23, 2001 3.94 3.94 3.92 3.94
2468 NYSE AME Mon, Jan 22, 2001 3.99 3.99 3.93 3.94
2467 NYSE AME Fri, Jan 19, 2001 3.91 4.01 3.89 3.99
2466 NYSE AME Thu, Jan 18, 2001 4.06 4.06 3.90 3.93
2465 NYSE AME Wed, Jan 17, 2001 3.87 4.09 3.86 4.06
2464 NYSE AME Tue, Jan 16, 2001 3.99 3.99 3.83 3.87
2463 NYSE AME Fri, Jan 12, 2001 3.96 4.00 3.89 3.99
2462 NYSE AME Thu, Jan 11, 2001 4.06 4.06 3.99 4.01
2461 NYSE AME Wed, Jan 10, 2001 3.90 4.10 3.90 4.10
2460 NYSE AME Tue, Jan 9, 2001 4.01 4.04 3.89 3.92
2459 NYSE AME Mon, Jan 8, 2001 3.76 4.06 3.76 4.06
2458 NYSE AME Fri, Jan 5, 2001 3.81 3.81 3.78 3.80
2457 NYSE AME Thu, Jan 4, 2001 3.79 3.85 3.75 3.82
2456 NYSE AME Wed, Jan 3, 2001 3.63 3.84 3.63 3.81
2455 NYSE AME Tue, Jan 2, 2001 3.69 3.70 3.51 3.66
2454 NYSE AME Fri, Dec 29, 2000 3.92 3.93 3.84 3.84
2453 NYSE AME Thu, Dec 28, 2000 3.98 3.99 3.76 3.92
2452 NYSE AME Wed, Dec 27, 2000 3.89 3.99 3.88 3.99
2451 NYSE AME Tue, Dec 26, 2000 3.87 3.89 3.87 3.88
2450 NYSE AME Fri, Dec 22, 2000 3.76 3.87 3.76 3.87
2449 NYSE AME Thu, Dec 21, 2000 3.70 3.77 3.70 3.76
2448 NYSE AME Wed, Dec 20, 2000 3.69 3.73 3.68 3.71
2447 NYSE AME Tue, Dec 19, 2000 3.71 3.71 3.68 3.69
2446 NYSE AME Mon, Dec 18, 2000 3.67 3.74 3.63 3.71
2445 NYSE AME Fri, Dec 15, 2000 3.62 3.63 3.61 3.63
2444 NYSE AME Thu, Dec 14, 2000 3.65 3.66 3.63 3.64
2443 NYSE AME Wed, Dec 13, 2000 3.65 3.66 3.60 3.61
2442 NYSE AME Tue, Dec 12, 2000 3.66 3.69 3.64 3.65
2441 NYSE AME Mon, Dec 11, 2000 3.52 3.67 3.52 3.67
2440 NYSE AME Fri, Dec 8, 2000 3.46 3.54 3.46 3.54
2439 NYSE AME Thu, Dec 7, 2000 3.39 3.49 3.39 3.45
2438 NYSE AME Wed, Dec 6, 2000 3.39 3.44 3.39 3.41
2437 NYSE AME Tue, Dec 5, 2000 3.33 3.41 3.33 3.38
2436 NYSE AME Mon, Dec 4, 2000 3.37 3.37 3.31 3.33
2435 NYSE AME Fri, Dec 1, 2000 3.37 3.37 3.30 3.36
2434 NYSE AME Thu, Nov 30, 2000 3.37 3.38 3.36 3.37
2433 NYSE AME Wed, Nov 29, 2000 3.35 3.37 3.33 3.37
2432 NYSE AME Tue, Nov 28, 2000 3.37 3.39 3.33 3.38
2431 NYSE AME Mon, Nov 27, 2000 3.30 3.39 3.30 3.38
2430 NYSE AME Fri, Nov 24, 2000 3.26 3.31 3.26 3.31
2429 NYSE AME Wed, Nov 22, 2000 3.24 3.26 3.23 3.26
2428 NYSE AME Tue, Nov 21, 2000 3.27 3.28 3.24 3.26
2427 NYSE AME Mon, Nov 20, 2000 3.29 3.29 3.26 3.27
2426 NYSE AME Fri, Nov 17, 2000 3.24 3.31 3.24 3.29
2425 NYSE AME Thu, Nov 16, 2000 3.24 3.26 3.20 3.21
2424 NYSE AME Wed, Nov 15, 2000 3.19 3.26 3.19 3.26
2423 NYSE AME Tue, Nov 14, 2000 3.19 3.20 3.17 3.19
2422 NYSE AME Mon, Nov 13, 2000 3.19 3.19 3.16 3.18
2421 NYSE AME Fri, Nov 10, 2000 3.14 3.17 3.11 3.17
2420 NYSE AME Thu, Nov 9, 2000 3.25 3.25 3.11 3.17
2419 NYSE AME Wed, Nov 8, 2000 3.25 3.26 3.23 3.24
2418 NYSE AME Tue, Nov 7, 2000 3.22 3.28 3.19 3.26
2417 NYSE AME Mon, Nov 6, 2000 3.25 3.25 3.19 3.22
2416 NYSE AME Fri, Nov 3, 2000 3.22 3.25 3.19 3.24
2415 NYSE AME Thu, Nov 2, 2000 3.17 3.23 3.17 3.22
2414 NYSE AME Wed, Nov 1, 2000 3.20 3.21 3.18 3.20
2413 NYSE AME Tue, Oct 31, 2000 3.12 3.22 3.04 3.22
2412 NYSE AME Mon, Oct 30, 2000 3.14 3.14 3.11 3.12
2411 NYSE AME Fri, Oct 27, 2000 3.19 3.20 3.14 3.14
2410 NYSE AME Thu, Oct 26, 2000 3.14 3.22 3.14 3.19
2409 NYSE AME Wed, Oct 25, 2000 3.20 3.20 3.14 3.16
2408 NYSE AME Tue, Oct 24, 2000 3.19 3.20 3.17 3.20
2407 NYSE AME Mon, Oct 23, 2000 3.23 3.24 3.17 3.21
2406 NYSE AME Fri, Oct 20, 2000 3.19 3.25 3.19 3.25
2405 NYSE AME Thu, Oct 19, 2000 3.18 3.21 3.18 3.19
2404 NYSE AME Wed, Oct 18, 2000 3.17 3.19 3.15 3.17
2403 NYSE AME Tue, Oct 17, 2000 3.14 3.20 3.07 3.19
2402 NYSE AME Mon, Oct 16, 2000 3.06 3.11 3.05 3.10
2401 NYSE AME Fri, Oct 13, 2000 2.98 3.05 2.96 3.05
2400 NYSE AME Thu, Oct 12, 2000 3.07 3.08 2.98 2.98
2399 NYSE AME Wed, Oct 11, 2000 3.01 3.11 2.99 3.09
2398 NYSE AME Tue, Oct 10, 2000 3.06 3.06 2.98 3.01
2397 NYSE AME Mon, Oct 9, 2000 3.08 3.08 3.04 3.06
2396 NYSE AME Fri, Oct 6, 2000 3.07 3.11 3.06 3.06
2395 NYSE AME Thu, Oct 5, 2000 3.10 3.12 3.08 3.11
2394 NYSE AME Wed, Oct 4, 2000 3.08 3.11 3.06 3.09
2393 NYSE AME Tue, Oct 3, 2000 3.06 3.13 3.06 3.08
2392 NYSE AME Mon, Oct 2, 2000 3.14 3.14 3.06 3.07
2391 NYSE AME Fri, Sep 29, 2000 3.07 3.20 3.04 3.14
2390 NYSE AME Thu, Sep 28, 2000 3.02 3.14 3.01 3.11
2389 NYSE AME Wed, Sep 27, 2000 3.08 3.08 2.99 3.02
2388 NYSE AME Tue, Sep 26, 2000 3.04 3.18 3.03 3.10
2387 NYSE AME Mon, Sep 25, 2000 3.04 3.04 2.99 3.02
2386 NYSE AME Fri, Sep 22, 2000 2.94 3.06 2.94 3.04
2385 NYSE AME Thu, Sep 21, 2000 3.02 3.05 2.97 2.98
2384 NYSE AME Wed, Sep 20, 2000 3.11 3.12 3.04 3.06
2383 NYSE AME Tue, Sep 19, 2000 3.05 3.11 3.05 3.11
2382 NYSE AME Mon, Sep 18, 2000 3.06 3.09 3.05 3.05
2381 NYSE AME Fri, Sep 15, 2000 3.15 3.15 3.08 3.08
2380 NYSE AME Thu, Sep 14, 2000 3.19 3.20 3.13 3.19
2379 NYSE AME Wed, Sep 13, 2000 3.20 3.20 3.02 3.18
2378 NYSE AME Tue, Sep 12, 2000 3.24 3.25 3.17 3.21
2377 NYSE AME Mon, Sep 11, 2000 3.21 3.28 3.20 3.25
2376 NYSE AME Fri, Sep 8, 2000 3.34 3.34 3.19 3.19
2375 NYSE AME Thu, Sep 7, 2000 3.20 3.39 3.19 3.38
2374 NYSE AME Wed, Sep 6, 2000 3.17 3.18 3.16 3.17
2373 NYSE AME Tue, Sep 5, 2000 3.17 3.19 3.15 3.18
2372 NYSE AME Fri, Sep 1, 2000 3.19 3.19 3.15 3.15
2371 NYSE AME Thu, Aug 31, 2000 3.16 3.22 3.04 3.17
2370 NYSE AME Wed, Aug 30, 2000 3.17 3.19 3.15 3.17
2369 NYSE AME Tue, Aug 29, 2000 3.17 3.20 3.17 3.19
2368 NYSE AME Mon, Aug 28, 2000 3.17 3.19 3.16 3.17
2367 NYSE AME Fri, Aug 25, 2000 3.18 3.19 3.15 3.17
2366 NYSE AME Thu, Aug 24, 2000 3.07 3.19 3.07 3.18
2365 NYSE AME Wed, Aug 23, 2000 3.16 3.16 3.04 3.04
2364 NYSE AME Tue, Aug 22, 2000 3.19 3.20 3.13 3.15
2363 NYSE AME Mon, Aug 21, 2000 3.23 3.24 3.21 3.22
2362 NYSE AME Fri, Aug 18, 2000 3.17 3.22 3.17 3.21
2361 NYSE AME Thu, Aug 17, 2000 3.19 3.19 3.15 3.15
2360 NYSE AME Wed, Aug 16, 2000 3.18 3.22 3.17 3.19
2359 NYSE AME Tue, Aug 15, 2000 3.19 3.22 3.16 3.16
2358 NYSE AME Mon, Aug 14, 2000 3.18 3.19 3.14 3.16
2357 NYSE AME Fri, Aug 11, 2000 3.10 3.19 3.09 3.18
2356 NYSE AME Thu, Aug 10, 2000 3.15 3.15 3.09 3.09
2355 NYSE AME Wed, Aug 9, 2000 3.19 3.19 3.12 3.16
2354 NYSE AME Tue, Aug 8, 2000 3.15 3.19 3.15 3.18
2353 NYSE AME Mon, Aug 7, 2000 3.09 3.14 3.07 3.14
2352 NYSE AME Fri, Aug 4, 2000 3.10 3.10 3.06 3.08
2351 NYSE AME Thu, Aug 3, 2000 3.05 3.08 3.04 3.06
2350 NYSE AME Wed, Aug 2, 2000 2.95 3.10 2.94 3.06
2349 NYSE AME Tue, Aug 1, 2000 3.10 3.13 2.95 2.97
2348 NYSE AME Mon, Jul 31, 2000 2.94 3.11 2.94 3.08
2347 NYSE AME Fri, Jul 28, 2000 2.88 2.96 2.88 2.90
2346 NYSE AME Thu, Jul 27, 2000 2.91 2.95 2.88 2.88
2345 NYSE AME Wed, Jul 26, 2000 3.04 3.04 2.91 2.91
2344 NYSE AME Tue, Jul 25, 2000 2.96 3.02 2.95 3.02
2343 NYSE AME Mon, Jul 24, 2000 3.05 3.05 2.96 2.96
2342 NYSE AME Fri, Jul 21, 2000 3.09 3.14 3.06 3.06
2341 NYSE AME Thu, Jul 20, 2000 3.09 3.13 3.06 3.06
2340 NYSE AME Wed, Jul 19, 2000 3.10 3.13 3.08 3.09
2339 NYSE AME Tue, Jul 18, 2000 3.09 3.12 3.09 3.10
2338 NYSE AME Mon, Jul 17, 2000 3.11 3.13 3.09 3.09
2337 NYSE AME Fri, Jul 14, 2000 3.06 3.08 3.06 3.08
2336 NYSE AME Thu, Jul 13, 2000 3.11 3.11 3.06 3.07
2335 NYSE AME Wed, Jul 12, 2000 2.99 3.11 2.97 3.08
2334 NYSE AME Tue, Jul 11, 2000 2.85 2.98 2.81 2.95
2333 NYSE AME Mon, Jul 10, 2000 2.87 2.87 2.81 2.84
2332 NYSE AME Fri, Jul 7, 2000 2.88 2.89 2.81 2.87
2331 NYSE AME Thu, Jul 6, 2000 2.94 2.99 2.88 2.90
2330 NYSE AME Wed, Jul 5, 2000 2.95 2.96 2.91 2.92
2329 NYSE AME Mon, Jul 3, 2000 2.74 3.00 2.74 2.96
2328 NYSE AME Fri, Jun 30, 2000 3.07 3.07 2.59 2.59
2327 NYSE AME Thu, Jun 29, 2000 3.01 3.09 3.01 3.06
2326 NYSE AME Wed, Jun 28, 2000 3.04 3.04 2.99 3.00
2325 NYSE AME Tue, Jun 27, 2000 3.03 3.06 3.02 3.02
2324 NYSE AME Mon, Jun 26, 2000 2.96 3.02 2.96 3.01
2323 NYSE AME Fri, Jun 23, 2000 2.95 2.95 2.93 2.94
2322 NYSE AME Thu, Jun 22, 2000 2.95 2.96 2.94 2.94
2321 NYSE AME Wed, Jun 21, 2000 2.95 2.96 2.92 2.96
2320 NYSE AME Tue, Jun 20, 2000 2.96 2.96 2.91 2.94
2319 NYSE AME Mon, Jun 19, 2000 2.94 2.96 2.93 2.94
2318 NYSE AME Fri, Jun 16, 2000 2.94 2.98 2.90 2.93
2317 NYSE AME Thu, Jun 15, 2000 2.90 2.98 2.88 2.97
2316 NYSE AME Wed, Jun 14, 2000 2.89 2.96 2.89 2.90
2315 NYSE AME Tue, Jun 13, 2000 2.97 3.02 2.95 2.95
2314 NYSE AME Mon, Jun 12, 2000 3.06 3.07 3.00 3.03
2313 NYSE AME Fri, Jun 9, 2000 3.00 3.06 3.00 3.04
2312 NYSE AME Thu, Jun 8, 2000 3.03 3.03 2.97 2.99
2311 NYSE AME Wed, Jun 7, 2000 3.04 3.06 3.02 3.04
2310 NYSE AME Tue, Jun 6, 2000 3.06 3.10 3.06 3.07
2309 NYSE AME Mon, Jun 5, 2000 3.11 3.11 3.04 3.04
2308 NYSE AME Fri, Jun 2, 2000 3.10 3.13 3.08 3.10
2307 NYSE AME Thu, Jun 1, 2000 3.07 3.11 3.06 3.08
2306 NYSE AME Wed, May 31, 2000 3.02 3.08 2.96 3.08
2305 NYSE AME Tue, May 30, 2000 2.87 3.00 2.87 3.00
2304 NYSE AME Fri, May 26, 2000 2.89 2.89 2.83 2.83
2303 NYSE AME Thu, May 25, 2000 2.89 2.91 2.87 2.89
2302 NYSE AME Wed, May 24, 2000 2.86 2.91 2.81 2.89
2301 NYSE AME Tue, May 23, 2000 2.96 2.96 2.86 2.86
2300 NYSE AME Mon, May 22, 2000 2.94 2.96 2.83 2.96
2299 NYSE AME Fri, May 19, 2000 3.03 3.03 2.95 2.96
2298 NYSE AME Thu, May 18, 2000 3.06 3.11 3.03 3.05
2297 NYSE AME Wed, May 17, 2000 3.10 3.10 3.06 3.07
2296 NYSE AME Tue, May 16, 2000 3.06 3.14 3.06 3.11
2295 NYSE AME Mon, May 15, 2000 3.00 3.05 2.98 3.05
2294 NYSE AME Fri, May 12, 2000 3.01 3.02 2.96 3.00
2293 NYSE AME Thu, May 11, 2000 3.03 3.06 2.99 3.00
2292 NYSE AME Wed, May 10, 2000 3.05 3.06 2.96 3.01
2291 NYSE AME Tue, May 9, 2000 3.09 3.09 3.02 3.06
2290 NYSE AME Mon, May 8, 2000 3.11 3.11 3.05 3.07
2289 NYSE AME Fri, May 5, 2000 3.06 3.13 3.06 3.11
2288 NYSE AME Thu, May 4, 2000 2.97 3.11 2.95 3.06
2287 NYSE AME Wed, May 3, 2000 3.01 3.03 2.95 2.95
2286 NYSE AME Tue, May 2, 2000 3.06 3.07 3.02 3.05
2285 NYSE AME Mon, May 1, 2000 2.99 3.19 2.99 3.08
2284 NYSE AME Fri, Apr 28, 2000 3.06 3.07 3.00 3.05
2283 NYSE AME Thu, Apr 27, 2000 3.03 3.06 2.98 3.06
2282 NYSE AME Wed, Apr 26, 2000 3.06 3.07 3.05 3.05
2281 NYSE AME Tue, Apr 25, 2000 3.03 3.07 2.99 3.06
2280 NYSE AME Mon, Apr 24, 2000 3.09 3.09 2.98 2.99
2279 NYSE AME Thu, Apr 20, 2000 3.03 3.09 3.01 3.07
2278 NYSE AME Wed, Apr 19, 2000 2.96 3.04 2.94 3.03
2277 NYSE AME Tue, Apr 18, 2000 2.92 2.98 2.90 2.94
2276 NYSE AME Mon, Apr 17, 2000 2.94 2.96 2.83 2.88
2275 NYSE AME Fri, Apr 14, 2000 2.94 2.96 2.92 2.96
2274 NYSE AME Thu, Apr 13, 2000 2.96 2.98 2.93 2.94
2273 NYSE AME Wed, Apr 12, 2000 2.95 2.98 2.93 2.94
2272 NYSE AME Tue, Apr 11, 2000 2.96 2.98 2.91 2.95
2271 NYSE AME Mon, Apr 10, 2000 3.02 3.15 2.98 2.98
2270 NYSE AME Fri, Apr 7, 2000 2.96 3.00 2.96 2.99
2269 NYSE AME Thu, Apr 6, 2000 2.91 2.96 2.91 2.96
2268 NYSE AME Wed, Apr 5, 2000 2.91 2.95 2.90 2.91
2267 NYSE AME Tue, Apr 4, 2000 2.92 2.93 2.89 2.91
2266 NYSE AME Mon, Apr 3, 2000 2.82 2.93 2.81 2.92
2265 NYSE AME Fri, Mar 31, 2000 2.82 2.96 2.82 2.85
2264 NYSE AME Thu, Mar 30, 2000 2.59 2.88 2.59 2.81
2263 NYSE AME Wed, Mar 29, 2000 2.64 2.65 2.55 2.58
2262 NYSE AME Tue, Mar 28, 2000 2.74 2.74 2.61 2.62
2261 NYSE AME Mon, Mar 27, 2000 2.80 2.81 2.76 2.76
2260 NYSE AME Fri, Mar 24, 2000 2.79 2.81 2.75 2.78
2259 NYSE AME Thu, Mar 23, 2000 2.71 2.81 2.71 2.73
2258 NYSE AME Wed, Mar 22, 2000 2.62 2.69 2.62 2.69
2257 NYSE AME Tue, Mar 21, 2000 2.63 2.64 2.56 2.60
2256 NYSE AME Mon, Mar 20, 2000 2.62 2.66 2.62 2.65
2255 NYSE AME Fri, Mar 17, 2000 2.45 2.64 2.45 2.64
2254 NYSE AME Thu, Mar 16, 2000 2.39 2.53 2.39 2.53
2253 NYSE AME Wed, Mar 15, 2000 2.37 2.39 2.33 2.39
2252 NYSE AME Tue, Mar 14, 2000 2.56 2.56 2.30 2.37
2251 NYSE AME Mon, Mar 13, 2000 2.49 2.57 2.48 2.55
2250 NYSE AME Fri, Mar 10, 2000 2.55 2.56 2.48 2.48
2249 NYSE AME Thu, Mar 9, 2000 2.64 2.64 2.57 2.58
2248 NYSE AME Wed, Mar 8, 2000 2.56 2.64 2.56 2.63
2247 NYSE AME Tue, Mar 7, 2000 2.60 2.60 2.56 2.58
2246 NYSE AME Mon, Mar 6, 2000 2.58 2.60 2.56 2.60
2245 NYSE AME Fri, Mar 3, 2000 2.63 2.63 2.56 2.58
2244 NYSE AME Thu, Mar 2, 2000 2.72 2.72 2.63 2.64
2243 NYSE AME Wed, Mar 1, 2000 2.51 2.74 2.41 2.74
2242 NYSE AME Tue, Feb 29, 2000 2.49 2.53 2.47 2.51
2241 NYSE AME Mon, Feb 28, 2000 2.54 2.54 2.46 2.49
2240 NYSE AME Fri, Feb 25, 2000 2.52 2.62 2.48 2.56
2239 NYSE AME Thu, Feb 24, 2000 2.58 2.58 2.54 2.54
2238 NYSE AME Wed, Feb 23, 2000 2.69 2.69 2.56 2.59
2237 NYSE AME Tue, Feb 22, 2000 2.62 2.69 2.56 2.69
2236 NYSE AME Fri, Feb 18, 2000 2.66 2.66 2.61 2.62
2235 NYSE AME Thu, Feb 17, 2000 2.61 2.67 2.61 2.66
2234 NYSE AME Wed, Feb 16, 2000 2.65 2.67 2.62 2.64
2233 NYSE AME Tue, Feb 15, 2000 2.67 2.69 2.64 2.66
2232 NYSE AME Mon, Feb 14, 2000 2.65 2.66 2.62 2.66
2231 NYSE AME Fri, Feb 11, 2000 2.44 2.66 2.44 2.66
2230 NYSE AME Thu, Feb 10, 2000 2.59 2.59 2.42 2.44
2229 NYSE AME Wed, Feb 9, 2000 2.66 2.66 2.55 2.59
2228 NYSE AME Tue, Feb 8, 2000 2.67 2.70 2.59 2.65
2227 NYSE AME Mon, Feb 7, 2000 2.69 2.69 2.64 2.66
2226 NYSE AME Fri, Feb 4, 2000 2.70 2.72 2.67 2.69
2225 NYSE AME Thu, Feb 3, 2000 2.76 2.77 2.68 2.71
2224 NYSE AME Wed, Feb 2, 2000 2.94 2.94 2.76 2.76
2223 NYSE AME Tue, Feb 1, 2000 3.26 3.28 2.93 2.93
2222 NYSE AME Mon, Jan 31, 2000 3.07 3.26 3.06 3.26
2221 NYSE AME Fri, Jan 28, 2000 2.96 3.03 2.93 3.03
2220 NYSE AME Thu, Jan 27, 2000 2.85 2.98 2.83 2.97
2219 NYSE AME Wed, Jan 26, 2000 2.76 2.81 2.73 2.81
2218 NYSE AME Tue, Jan 25, 2000 2.76 2.76 2.69 2.74
2217 NYSE AME Mon, Jan 24, 2000 2.90 2.91 2.79 2.79
2216 NYSE AME Fri, Jan 21, 2000 2.89 2.90 2.88 2.90
2215 NYSE AME Thu, Jan 20, 2000 2.89 2.92 2.87 2.91
2214 NYSE AME Wed, Jan 19, 2000 2.94 2.95 2.87 2.89
2213 NYSE AME Tue, Jan 18, 2000 2.81 2.94 2.81 2.94
2212 NYSE AME Fri, Jan 14, 2000 2.83 2.85 2.80 2.81
2211 NYSE AME Thu, Jan 13, 2000 2.85 2.88 2.81 2.83
2210 NYSE AME Wed, Jan 12, 2000 2.84 2.87 2.83 2.87
2209 NYSE AME Tue, Jan 11, 2000 2.93 2.93 2.84 2.86
2208 NYSE AME Mon, Jan 10, 2000 2.87 2.96 2.86 2.94
2207 NYSE AME Fri, Jan 7, 2000 2.80 2.88 2.80 2.85
2206 NYSE AME Thu, Jan 6, 2000 2.83 2.84 2.74 2.81
2205 NYSE AME Wed, Jan 5, 2000 2.80 2.86 2.78 2.83
2204 NYSE AME Tue, Jan 4, 2000 2.81 2.83 2.80 2.81
2203 NYSE AME Mon, Jan 3, 2000 2.81 2.82 2.80 2.81
2202 NYSE AME Fri, Dec 31, 1999 2.79 2.83 2.77 2.82
2201 NYSE AME Thu, Dec 30, 1999 2.77 2.81 2.77 2.79
2200 NYSE AME Wed, Dec 29, 1999 2.70 2.83 2.70 2.79
2199 NYSE AME Tue, Dec 28, 1999 2.69 2.72 2.67 2.70
2198 NYSE AME Mon, Dec 27, 1999 2.69 2.70 2.68 2.69
2197 NYSE AME Thu, Dec 23, 1999 2.71 2.73 2.69 2.70
2196 NYSE AME Wed, Dec 22, 1999 2.84 2.84 2.71 2.73
2195 NYSE AME Tue, Dec 21, 1999 2.81 2.85 2.80 2.84
2194 NYSE AME Mon, Dec 20, 1999 2.88 2.91 2.83 2.83
2193 NYSE AME Fri, Dec 17, 1999 2.92 2.92 2.90 2.91
2192 NYSE AME Thu, Dec 16, 1999 2.85 2.93 2.85 2.91
2191 NYSE AME Wed, Dec 15, 1999 2.82 2.86 2.81 2.86
2190 NYSE AME Tue, Dec 14, 1999 2.87 2.88 2.80 2.84
2189 NYSE AME Mon, Dec 13, 1999 2.84 2.89 2.83 2.89
2188 NYSE AME Fri, Dec 10, 1999 2.82 2.84 2.81 2.84
2187 NYSE AME Thu, Dec 9, 1999 2.86 2.86 2.79 2.84
2186 NYSE AME Wed, Dec 8, 1999 2.93 2.94 2.84 2.88
2185 NYSE AME Tue, Dec 7, 1999 2.96 2.96 2.94 2.95
2184 NYSE AME Mon, Dec 6, 1999 2.94 2.96 2.94 2.96
2183 NYSE AME Fri, Dec 3, 1999 2.94 3.01 2.94 2.94
2182 NYSE AME Thu, Dec 2, 1999 2.93 2.95 2.93 2.95
2181 NYSE AME Wed, Dec 1, 1999 2.94 2.94 2.92 2.94
2180 NYSE AME Tue, Nov 30, 1999 2.89 2.96 2.89 2.96
2179 NYSE AME Mon, Nov 29, 1999 2.91 2.91 2.88 2.89
2178 NYSE AME Fri, Nov 26, 1999 2.85 2.92 2.84 2.92
2177 NYSE AME Wed, Nov 24, 1999 2.90 2.90 2.84 2.85
2176 NYSE AME Tue, Nov 23, 1999 2.89 2.91 2.87 2.91
2175 NYSE AME Mon, Nov 22, 1999 2.99 2.99 2.88 2.89
2174 NYSE AME Fri, Nov 19, 1999 3.00 3.01 2.95 2.98
2173 NYSE AME Thu, Nov 18, 1999 2.96 3.00 2.96 3.00
2172 NYSE AME Wed, Nov 17, 1999 2.96 3.00 2.96 2.97
2171 NYSE AME Tue, Nov 16, 1999 2.96 2.96 2.95 2.95
2170 NYSE AME Mon, Nov 15, 1999 2.96 2.98 2.94 2.98
2169 NYSE AME Fri, Nov 12, 1999 2.92 2.98 2.92 2.98
2168 NYSE AME Thu, Nov 11, 1999 2.97 2.97 2.91 2.93
2167 NYSE AME Wed, Nov 10, 1999 2.98 2.98 2.96 2.98
2166 NYSE AME Tue, Nov 9, 1999 2.96 2.98 2.96 2.98
2165 NYSE AME Mon, Nov 8, 1999 2.99 3.01 2.95 2.97
2164 NYSE AME Fri, Nov 5, 1999 3.00 3.04 2.99 3.00
2163 NYSE AME Thu, Nov 4, 1999 2.96 2.99 2.96 2.99
2162 NYSE AME Wed, Nov 3, 1999 2.98 2.98 2.94 2.97
2161 NYSE AME Tue, Nov 2, 1999 2.95 2.99 2.95 2.97
2160 NYSE AME Mon, Nov 1, 1999 2.94 2.96 2.94 2.96
2159 NYSE AME Fri, Oct 29, 1999 2.93 2.95 2.91 2.93
2158 NYSE AME Thu, Oct 28, 1999 2.90 2.96 2.90 2.93
2157 NYSE AME Wed, Oct 27, 1999 2.72 2.89 2.72 2.86
2156 NYSE AME Tue, Oct 26, 1999 2.71 2.73 2.70 2.72
2155 NYSE AME Mon, Oct 25, 1999 2.72 2.74 2.69 2.71
2154 NYSE AME Fri, Oct 22, 1999 2.70 2.75 2.69 2.73
2153 NYSE AME Thu, Oct 21, 1999 2.69 2.69 2.68 2.69
2152 NYSE AME Wed, Oct 20, 1999 2.69 2.71 2.67 2.71
2151 NYSE AME Tue, Oct 19, 1999 2.77 2.78 2.69 2.69
2150 NYSE AME Mon, Oct 18, 1999 2.80 2.80 2.75 2.77
2149 NYSE AME Fri, Oct 15, 1999 2.80 2.80 2.77 2.78
2148 NYSE AME Thu, Oct 14, 1999 2.76 2.80 2.76 2.78
2147 NYSE AME Wed, Oct 13, 1999 2.76 2.77 2.76 2.77
2146 NYSE AME Tue, Oct 12, 1999 2.81 2.81 2.76 2.79
2145 NYSE AME Mon, Oct 11, 1999 2.76 2.81 2.76 2.81
2144 NYSE AME Fri, Oct 8, 1999 2.79 2.81 2.73 2.75
2143 NYSE AME Thu, Oct 7, 1999 2.81 2.81 2.76 2.79
2142 NYSE AME Wed, Oct 6, 1999 2.94 2.95 2.82 2.82
2141 NYSE AME Tue, Oct 5, 1999 2.96 3.00 2.91 2.94
2140 NYSE AME Mon, Oct 4, 1999 3.00 3.04 2.97 2.98
2139 NYSE AME Fri, Oct 1, 1999 2.91 3.02 2.91 3.02
2138 NYSE AME Thu, Sep 30, 1999 2.98 2.98 2.85 2.94
2137 NYSE AME Wed, Sep 29, 1999 2.93 3.00 2.90 2.99
2136 NYSE AME Tue, Sep 28, 1999 3.03 3.03 2.93 2.94
2135 NYSE AME Mon, Sep 27, 1999 3.06 3.17 3.04 3.05
2134 NYSE AME Fri, Sep 24, 1999 3.09 3.09 3.03 3.06
2133 NYSE AME Thu, Sep 23, 1999 3.09 3.10 3.08 3.08
2132 NYSE AME Wed, Sep 22, 1999 3.08 3.11 3.08 3.09
2131 NYSE AME Tue, Sep 21, 1999 3.10 3.12 3.09 3.09
2130 NYSE AME Mon, Sep 20, 1999 3.09 3.12 3.09 3.11
2129 NYSE AME Fri, Sep 17, 1999 3.11 3.12 3.09 3.10
2128 NYSE AME Thu, Sep 16, 1999 3.12 3.12 3.09 3.11
2127 NYSE AME Wed, Sep 15, 1999 3.17 3.18 3.11 3.11
2126 NYSE AME Tue, Sep 14, 1999 3.13 3.20 3.13 3.15
2125 NYSE AME Mon, Sep 13, 1999 3.11 3.16 3.10 3.16
2124 NYSE AME Fri, Sep 10, 1999 3.06 3.16 3.06 3.12
2123 NYSE AME Thu, Sep 9, 1999 3.07 3.08 3.01 3.04
2122 NYSE AME Wed, Sep 8, 1999 3.09 3.11 3.04 3.08
2121 NYSE AME Tue, Sep 7, 1999 3.11 3.14 3.09 3.13
2120 NYSE AME Fri, Sep 3, 1999 3.10 3.15 3.10 3.11
2119 NYSE AME Thu, Sep 2, 1999 3.06 3.07 3.06 3.07
2118 NYSE AME Wed, Sep 1, 1999 3.08 3.13 3.07 3.07
2117 NYSE AME Tue, Aug 31, 1999 3.04 3.10 3.02 3.08
2116 NYSE AME Mon, Aug 30, 1999 3.13 3.13 3.04 3.06
2115 NYSE AME Fri, Aug 27, 1999 3.06 3.17 3.06 3.15
2114 NYSE AME Thu, Aug 26, 1999 3.11 3.11 3.04 3.06
2113 NYSE AME Wed, Aug 25, 1999 3.17 3.17 3.06 3.10
2112 NYSE AME Tue, Aug 24, 1999 3.28 3.28 3.16 3.16
2111 NYSE AME Mon, Aug 23, 1999 3.33 3.34 3.26 3.30
2110 NYSE AME Fri, Aug 20, 1999 3.31 3.34 3.30 3.33
2109 NYSE AME Thu, Aug 19, 1999 3.30 3.30 3.25 3.29
2108 NYSE AME Wed, Aug 18, 1999 3.37 3.37 3.33 3.33
2107 NYSE AME Tue, Aug 17, 1999 3.44 3.44 3.40 3.40
2106 NYSE AME Mon, Aug 16, 1999 3.41 3.44 3.41 3.44
2105 NYSE AME Fri, Aug 13, 1999 3.41 3.42 3.41 3.42
2104 NYSE AME Thu, Aug 12, 1999 3.33 3.44 3.32 3.42
2103 NYSE AME Wed, Aug 11, 1999 3.31 3.34 3.30 3.33
2102 NYSE AME Tue, Aug 10, 1999 3.35 3.35 3.20 3.28
2101 NYSE AME Mon, Aug 9, 1999 3.45 3.45 3.34 3.34
2100 NYSE AME Fri, Aug 6, 1999 3.47 3.49 3.44 3.45
2099 NYSE AME Thu, Aug 5, 1999 3.49 3.49 3.44 3.47
2098 NYSE AME Wed, Aug 4, 1999 3.47 3.49 3.47 3.48
2097 NYSE AME Tue, Aug 3, 1999 3.45 3.47 3.42 3.47
2096 NYSE AME Mon, Aug 2, 1999 3.43 3.47 3.43 3.45
2095 NYSE AME Fri, Jul 30, 1999 3.44 3.46 3.44 3.46
2094 NYSE AME Thu, Jul 29, 1999 3.48 3.48 3.42 3.43
2093 NYSE AME Wed, Jul 28, 1999 3.48 3.51 3.48 3.50
2092 NYSE AME Tue, Jul 27, 1999 3.45 3.52 3.42 3.48
2091 NYSE AME Mon, Jul 26, 1999 3.48 3.49 3.43 3.44
2090 NYSE AME Fri, Jul 23, 1999 3.55 3.65 3.54 3.55
2089 NYSE AME Thu, Jul 22, 1999 3.44 3.56 3.44 3.55
2088 NYSE AME Wed, Jul 21, 1999 3.41 3.44 3.41 3.44
2087 NYSE AME Tue, Jul 20, 1999 3.43 3.43 3.38 3.42
2086 NYSE AME Mon, Jul 19, 1999 3.37 3.44 3.37 3.44
2085 NYSE AME Fri, Jul 16, 1999 3.42 3.43 3.30 3.34
2084 NYSE AME Thu, Jul 15, 1999 3.32 3.44 3.32 3.43
2083 NYSE AME Wed, Jul 14, 1999 3.31 3.33 3.31 3.33
2082 NYSE AME Tue, Jul 13, 1999 3.34 3.34 3.31 3.31
2081 NYSE AME Mon, Jul 12, 1999 3.31 3.38 3.31 3.34
2080 NYSE AME Fri, Jul 9, 1999 3.24 3.30 3.24 3.29
2079 NYSE AME Thu, Jul 8, 1999 3.28 3.28 3.20 3.25
2078 NYSE AME Wed, Jul 7, 1999 3.32 3.34 3.23 3.28
2077 NYSE AME Tue, Jul 6, 1999 3.31 3.39 3.31 3.35
2076 NYSE AME Fri, Jul 2, 1999 3.41 3.41 3.30 3.31
2075 NYSE AME Thu, Jul 1, 1999 3.44 3.44 3.39 3.42
2074 NYSE AME Wed, Jun 30, 1999 3.42 3.44 3.30 3.41
2073 NYSE AME Tue, Jun 29, 1999 3.41 3.42 3.29 3.42
2072 NYSE AME Mon, Jun 28, 1999 3.35 3.42 3.35 3.40
2071 NYSE AME Fri, Jun 25, 1999 3.35 3.36 3.30 3.35
2070 NYSE AME Thu, Jun 24, 1999 3.44 3.46 3.33 3.33
2069 NYSE AME Wed, Jun 23, 1999 3.30 3.46 3.30 3.46
2068 NYSE AME Tue, Jun 22, 1999 3.35 3.35 3.25 3.28
2067 NYSE AME Mon, Jun 21, 1999 3.42 3.42 3.34 3.37
2066 NYSE AME Fri, Jun 18, 1999 3.43 3.44 3.41 3.41
2065 NYSE AME Thu, Jun 17, 1999 3.43 3.48 3.43 3.46
2064 NYSE AME Wed, Jun 16, 1999 3.51 3.51 3.39 3.41
2063 NYSE AME Tue, Jun 15, 1999 3.54 3.54 3.49 3.49
2062 NYSE AME Mon, Jun 14, 1999 3.39 3.49 3.39 3.46
2061 NYSE AME Fri, Jun 11, 1999 3.41 3.46 3.36 3.40
2060 NYSE AME Thu, Jun 10, 1999 3.33 3.41 3.32 3.40
2059 NYSE AME Wed, Jun 9, 1999 3.33 3.35 3.32 3.35
2058 NYSE AME Tue, Jun 8, 1999 3.39 3.39 3.30 3.33
2057 NYSE AME Mon, Jun 7, 1999 3.45 3.45 3.32 3.39
2056 NYSE AME Fri, Jun 4, 1999 3.52 3.52 3.34 3.45
2055 NYSE AME Thu, Jun 3, 1999 3.52 3.67 3.52 3.54
2054 NYSE AME Wed, Jun 2, 1999 3.28 3.53 3.28 3.53
2053 NYSE AME Tue, Jun 1, 1999 3.41 3.43 3.28 3.28
2052 NYSE AME Fri, May 28, 1999 3.41 3.50 3.40 3.40
2051 NYSE AME Thu, May 27, 1999 3.48 3.48 3.33 3.39
2050 NYSE AME Wed, May 26, 1999 3.53 3.53 3.48 3.50
2049 NYSE AME Tue, May 25, 1999 3.67 3.68 3.52 3.53
2048 NYSE AME Mon, May 24, 1999 3.69 3.72 3.69 3.70
2047 NYSE AME Fri, May 21, 1999 3.69 3.70 3.67 3.69
2046 NYSE AME Thu, May 20, 1999 3.57 3.69 3.57 3.68
2045 NYSE AME Wed, May 19, 1999 3.60 3.61 3.56 3.60
2044 NYSE AME Tue, May 18, 1999 3.58 3.61 3.58 3.60
2043 NYSE AME Mon, May 17, 1999 3.61 3.66 3.55 3.58
2042 NYSE AME Fri, May 14, 1999 3.63 3.64 3.61 3.61
2041 NYSE AME Thu, May 13, 1999 3.64 3.69 3.61 3.67
2040 NYSE AME Wed, May 12, 1999 3.65 3.66 3.59 3.63
2039 NYSE AME Tue, May 11, 1999 3.72 3.72 3.64 3.67
2038 NYSE AME Mon, May 10, 1999 3.70 3.81 3.70 3.74
2037 NYSE AME Fri, May 7, 1999 3.61 3.78 3.61 3.68
2036 NYSE AME Thu, May 6, 1999 3.56 3.61 3.56 3.58
2035 NYSE AME Wed, May 5, 1999 3.57 3.57 3.55 3.56
2034 NYSE AME Tue, May 4, 1999 3.54 3.57 3.54 3.57
2033 NYSE AME Mon, May 3, 1999 3.38 3.57 3.38 3.54
2032 NYSE AME Fri, Apr 30, 1999 3.53 3.54 3.38 3.38
2031 NYSE AME Thu, Apr 29, 1999 3.56 3.56 3.52 3.53
2030 NYSE AME Wed, Apr 28, 1999 3.41 3.69 3.41 3.56
2029 NYSE AME Tue, Apr 27, 1999 3.33 3.44 3.30 3.44
2028 NYSE AME Mon, Apr 26, 1999 3.41 3.42 3.33 3.33
2027 NYSE AME Fri, Apr 23, 1999 3.35 3.37 3.31 3.34
2026 NYSE AME Thu, Apr 22, 1999 3.46 3.46 3.38 3.39
2025 NYSE AME Wed, Apr 21, 1999 3.32 3.56 3.31 3.45
2024 NYSE AME Tue, Apr 20, 1999 3.37 3.63 3.28 3.34
2023 NYSE AME Mon, Apr 19, 1999 3.24 3.40 3.24 3.34
2022 NYSE AME Fri, Apr 16, 1999 3.02 3.22 3.02 3.20
2021 NYSE AME Thu, Apr 15, 1999 2.91 3.02 2.91 3.02
2020 NYSE AME Wed, Apr 14, 1999 2.81 2.92 2.81 2.91
2019 NYSE AME Tue, Apr 13, 1999 2.80 2.84 2.80 2.82
2018 NYSE AME Mon, Apr 12, 1999 2.66 2.78 2.66 2.78
2017 NYSE AME Fri, Apr 9, 1999 2.61 2.70 2.59 2.68
2016 NYSE AME Thu, Apr 8, 1999 2.64 2.65 2.59 2.60
2015 NYSE AME Wed, Apr 7, 1999 2.69 2.69 2.65 2.65
2014 NYSE AME Tue, Apr 6, 1999 2.69 2.69 2.67 2.69
2013 NYSE AME Mon, Apr 5, 1999 2.69 2.69 2.67 2.69
2012 NYSE AME Thu, Apr 1, 1999 2.71 2.71 2.67 2.68
2011 NYSE AME Wed, Mar 31, 1999 2.75 2.75 2.69 2.70
2010 NYSE AME Tue, Mar 30, 1999 2.72 2.79 2.72 2.77
2009 NYSE AME Mon, Mar 29, 1999 2.66 2.74 2.66 2.74
2008 NYSE AME Fri, Mar 26, 1999 2.66 2.67 2.64 2.66
2007 NYSE AME Thu, Mar 25, 1999 2.66 2.67 2.65 2.67
2006 NYSE AME Wed, Mar 24, 1999 2.67 2.67 2.65 2.66
2005 NYSE AME Tue, Mar 23, 1999 2.67 2.67 2.65 2.66
2004 NYSE AME Mon, Mar 22, 1999 2.69 2.69 2.67 2.68
2003 NYSE AME Fri, Mar 19, 1999 2.69 2.69 2.67 2.68
2002 NYSE AME Thu, Mar 18, 1999 2.68 2.72 2.66 2.69
2001 NYSE AME Wed, Mar 17, 1999 2.70 2.71 2.66 2.66
2000 NYSE AME Tue, Mar 16, 1999 2.73 2.73 2.70 2.70
1999 NYSE AME Mon, Mar 15, 1999 2.70 2.74 2.69 2.71
1998 NYSE AME Fri, Mar 12, 1999 2.64 2.70 2.64 2.69
1997 NYSE AME Thu, Mar 11, 1999 2.58 2.65 2.58 2.65
1996 NYSE AME Wed, Mar 10, 1999 2.57 2.65 2.56 2.58
1995 NYSE AME Tue, Mar 9, 1999 2.54 2.56 2.51 2.54
1994 NYSE AME Mon, Mar 8, 1999 2.56 2.56 2.52 2.56
1993 NYSE AME Fri, Mar 5, 1999 2.54 2.56 2.53 2.54
1992 NYSE AME Thu, Mar 4, 1999 2.49 2.51 2.46 2.51
1991 NYSE AME Wed, Mar 3, 1999 2.55 2.55 2.48 2.49
1990 NYSE AME Tue, Mar 2, 1999 2.55 2.57 2.53 2.55
1989 NYSE AME Mon, Mar 1, 1999 2.52 2.54 2.44 2.53
1988 NYSE AME Fri, Feb 26, 1999 2.46 2.51 2.46 2.51
1987 NYSE AME Thu, Feb 25, 1999 2.46 2.49 2.44 2.48
1986 NYSE AME Wed, Feb 24, 1999 2.56 2.59 2.50 2.50
1985 NYSE AME Tue, Feb 23, 1999 2.58 2.58 2.56 2.57
1984 NYSE AME Mon, Feb 22, 1999 2.52 2.56 2.52 2.56
1983 NYSE AME Fri, Feb 19, 1999 2.54 2.56 2.52 2.52
1982 NYSE AME Thu, Feb 18, 1999 2.54 2.56 2.52 2.53
1981 NYSE AME Wed, Feb 17, 1999 2.52 2.56 2.52 2.52
1980 NYSE AME Tue, Feb 16, 1999 2.61 2.63 2.50 2.54
1979 NYSE AME Fri, Feb 12, 1999 2.64 2.64 2.60 2.61
1978 NYSE AME Thu, Feb 11, 1999 2.57 2.62 2.57 2.62
1977 NYSE AME Wed, Feb 10, 1999 2.69 2.70 2.58 2.61
1976 NYSE AME Tue, Feb 9, 1999 2.69 2.70 2.68 2.69
1975 NYSE AME Mon, Feb 8, 1999 2.67 2.69 2.67 2.68
1974 NYSE AME Fri, Feb 5, 1999 2.71 2.71 2.67 2.67
1973 NYSE AME Thu, Feb 4, 1999 2.68 2.70 2.67 2.69
1972 NYSE AME Wed, Feb 3, 1999 2.69 2.72 2.69 2.69
1971 NYSE AME Tue, Feb 2, 1999 2.69 2.73 2.69 2.71
1970 NYSE AME Mon, Feb 1, 1999 2.71 2.74 2.69 2.69
1969 NYSE AME Fri, Jan 29, 1999 2.72 2.73 2.67 2.69
1968 NYSE AME Thu, Jan 28, 1999 2.74 2.76 2.70 2.70
1967 NYSE AME Wed, Jan 27, 1999 2.76 2.78 2.72 2.72
1966 NYSE AME Tue, Jan 26, 1999 2.72 2.77 2.70 2.74
1965 NYSE AME Mon, Jan 25, 1999 2.77 2.77 2.70 2.73
1964 NYSE AME Fri, Jan 22, 1999 2.74 2.79 2.74 2.75
1963 NYSE AME Thu, Jan 21, 1999 2.74 2.78 2.72 2.72
1962 NYSE AME Wed, Jan 20, 1999 2.81 2.83 2.73 2.74
1961 NYSE AME Tue, Jan 19, 1999 2.96 2.96 2.83 2.83
1960 NYSE AME Fri, Jan 15, 1999 2.96 3.06 2.96 2.99
1959 NYSE AME Thu, Jan 14, 1999 2.96 2.97 2.95 2.96
1958 NYSE AME Wed, Jan 13, 1999 2.93 2.98 2.93 2.98
1957 NYSE AME Tue, Jan 12, 1999 3.05 3.06 2.96 2.96
1956 NYSE AME Mon, Jan 11, 1999 3.05 3.05 3.00 3.03
1955 NYSE AME Fri, Jan 8, 1999 3.07 3.07 3.02 3.05
1954 NYSE AME Thu, Jan 7, 1999 3.06 3.08 3.04 3.07
1953 NYSE AME Wed, Jan 6, 1999 3.11 3.13 3.04 3.10
1952 NYSE AME Tue, Jan 5, 1999 3.33 3.33 3.06 3.06
1951 NYSE AME Mon, Jan 4, 1999 3.27 3.42 3.25 3.33
1950 NYSE AME Thu, Dec 31, 1998 3.20 3.31 3.20 3.31
1949 NYSE AME Wed, Dec 30, 1998 3.18 3.20 3.18 3.20
1948 NYSE AME Tue, Dec 29, 1998 3.15 3.19 3.15 3.19
1947 NYSE AME Mon, Dec 28, 1998 3.11 3.15 3.07 3.15
1946 NYSE AME Thu, Dec 24, 1998 3.09 3.10 3.09 3.10
1945 NYSE AME Wed, Dec 23, 1998 3.08 3.09 3.06 3.09
1944 NYSE AME Tue, Dec 22, 1998 3.05 3.07 3.04 3.06
1943 NYSE AME Mon, Dec 21, 1998 3.06 3.06 3.04 3.06
1942 NYSE AME Fri, Dec 18, 1998 3.08 3.09 3.05 3.06
1941 NYSE AME Thu, Dec 17, 1998 3.08 3.11 3.08 3.08
1940 NYSE AME Wed, Dec 16, 1998 2.96 3.12 2.96 3.10
1939 NYSE AME Tue, Dec 15, 1998 2.99 3.05 2.95 2.96
1938 NYSE AME Mon, Dec 14, 1998 3.06 3.07 3.05 3.05
1937 NYSE AME Fri, Dec 11, 1998 3.11 3.11 3.07 3.08
1936 NYSE AME Thu, Dec 10, 1998 3.11 3.12 3.10 3.10
1935 NYSE AME Wed, Dec 9, 1998 3.11 3.13 3.11 3.11
1934 NYSE AME Tue, Dec 8, 1998 3.06 3.11 3.06 3.07
1933 NYSE AME Mon, Dec 7, 1998 3.04 3.08 3.04 3.08
1932 NYSE AME Fri, Dec 4, 1998 3.02 3.06 3.02 3.05
1931 NYSE AME Thu, Dec 3, 1998 3.02 3.06 3.01 3.03
1930 NYSE AME Wed, Dec 2, 1998 3.12 3.15 3.08 3.09
1929 NYSE AME Tue, Dec 1, 1998 3.06 3.11 3.04 3.11
1928 NYSE AME Mon, Nov 30, 1998 3.08 3.09 3.06 3.07
1927 NYSE AME Fri, Nov 27, 1998 3.08 3.10 3.07 3.10
1926 NYSE AME Wed, Nov 25, 1998 3.09 3.10 3.01 3.06
1925 NYSE AME Tue, Nov 24, 1998 3.11 3.15 3.10 3.11
1924 NYSE AME Mon, Nov 23, 1998 3.09 3.11 3.09 3.10
1923 NYSE AME Fri, Nov 20, 1998 3.08 3.10 3.08 3.08
1922 NYSE AME Thu, Nov 19, 1998 3.08 3.10 3.08 3.09
1921 NYSE AME Wed, Nov 18, 1998 3.10 3.12 3.08 3.10
1920 NYSE AME Tue, Nov 17, 1998 3.06 3.11 3.05 3.10
1919 NYSE AME Mon, Nov 16, 1998 3.11 3.14 3.06 3.08
1918 NYSE AME Fri, Nov 13, 1998 3.07 3.14 3.07 3.09
1917 NYSE AME Thu, Nov 12, 1998 3.06 3.08 3.06 3.07
1916 NYSE AME Wed, Nov 11, 1998 3.09 3.10 3.07 3.08
1915 NYSE AME Tue, Nov 10, 1998 3.13 3.13 3.06 3.08
1914 NYSE AME Mon, Nov 9, 1998 3.14 3.15 3.09 3.11
1913 NYSE AME Fri, Nov 6, 1998 3.18 3.24 3.09 3.16
1912 NYSE AME Thu, Nov 5, 1998 3.12 3.19 3.12 3.19
1911 NYSE AME Wed, Nov 4, 1998 3.12 3.15 3.11 3.12
1910 NYSE AME Tue, Nov 3, 1998 3.14 3.14 3.12 3.13
1909 NYSE AME Mon, Nov 2, 1998 3.14 3.14 3.11 3.14
1908 NYSE AME Fri, Oct 30, 1998 3.12 3.15 3.12 3.14
1907 NYSE AME Thu, Oct 29, 1998 3.07 3.12 3.07 3.12
1906 NYSE AME Wed, Oct 28, 1998 3.09 3.13 3.07 3.09
1905 NYSE AME Tue, Oct 27, 1998 3.03 3.11 3.02 3.11
1904 NYSE AME Mon, Oct 26, 1998 2.89 3.04 2.89 3.03
1903 NYSE AME Fri, Oct 23, 1998 2.70 3.06 2.69 2.91
1902 NYSE AME Thu, Oct 22, 1998 2.59 2.70 2.57 2.70
1901 NYSE AME Wed, Oct 21, 1998 2.65 2.67 2.54 2.62
1900 NYSE AME Tue, Oct 20, 1998 2.70 2.83 2.66 2.67
1899 NYSE AME Mon, Oct 19, 1998 2.59 2.68 2.59 2.63
1898 NYSE AME Fri, Oct 16, 1998 2.54 2.56 2.51 2.56
1897 NYSE AME Thu, Oct 15, 1998 2.54 2.56 2.52 2.54
1896 NYSE AME Wed, Oct 14, 1998 2.54 2.58 2.54 2.55
1895 NYSE AME Tue, Oct 13, 1998 2.55 2.56 2.54 2.55
1894 NYSE AME Mon, Oct 12, 1998 2.54 2.57 2.54 2.55
1893 NYSE AME Fri, Oct 9, 1998 2.52 2.58 2.52 2.53
1892 NYSE AME Thu, Oct 8, 1998 2.53 2.53 2.45 2.48
1891 NYSE AME Wed, Oct 7, 1998 2.49 2.55 2.49 2.55
1890 NYSE AME Tue, Oct 6, 1998 2.44 2.48 2.44 2.47
1889 NYSE AME Mon, Oct 5, 1998 2.49 2.49 2.44 2.44
1888 NYSE AME Fri, Oct 2, 1998 2.52 2.56 2.49 2.50
1887 NYSE AME Thu, Oct 1, 1998 2.54 2.56 2.50 2.52
1886 NYSE AME Wed, Sep 30, 1998 2.52 2.56 2.50 2.56
1885 NYSE AME Tue, Sep 29, 1998 2.52 2.55 2.51 2.52
1884 NYSE AME Mon, Sep 28, 1998 2.67 2.70 2.59 2.64
1883 NYSE AME Fri, Sep 25, 1998 2.69 2.69 2.65 2.66
1882 NYSE AME Thu, Sep 24, 1998 2.71 2.74 2.70 2.70
1881 NYSE AME Wed, Sep 23, 1998 2.65 2.73 2.65 2.72
1880 NYSE AME Tue, Sep 22, 1998 2.52 2.65 2.52 2.65
1879 NYSE AME Mon, Sep 21, 1998 2.47 2.54 2.44 2.54
1878 NYSE AME Fri, Sep 18, 1998 2.51 2.51 2.44 2.51
1877 NYSE AME Thu, Sep 17, 1998 2.43 2.51 2.37 2.49
1876 NYSE AME Wed, Sep 16, 1998 2.69 2.69 2.33 2.48
1875 NYSE AME Tue, Sep 15, 1998 2.86 2.86 2.69 2.69
1874 NYSE AME Mon, Sep 14, 1998 2.96 2.96 2.87 2.87
1873 NYSE AME Fri, Sep 11, 1998 2.93 3.02 2.93 2.98
1872 NYSE AME Thu, Sep 10, 1998 2.96 2.96 2.92 2.94
1871 NYSE AME Wed, Sep 9, 1998 3.04 3.04 2.96 2.97
1870 NYSE AME Tue, Sep 8, 1998 2.91 3.04 2.91 3.04
1869 NYSE AME Fri, Sep 4, 1998 2.91 2.95 2.89 2.89
1868 NYSE AME Thu, Sep 3, 1998 2.96 2.96 2.89 2.90
1867 NYSE AME Wed, Sep 2, 1998 2.99 3.03 2.96 2.96
1866 NYSE AME Tue, Sep 1, 1998 2.89 3.02 2.81 2.99
1865 NYSE AME Mon, Aug 31, 1998 3.09 3.09 2.89 2.89
1864 NYSE AME Fri, Aug 28, 1998 3.11 3.15 3.04 3.07
1863 NYSE AME Thu, Aug 27, 1998 3.29 3.29 3.13 3.13
1862 NYSE AME Wed, Aug 26, 1998 3.37 3.37 3.31 3.32
1861 NYSE AME Tue, Aug 25, 1998 3.48 3.49 3.33 3.37
1860 NYSE AME Mon, Aug 24, 1998 3.45 3.49 3.44 3.48
1859 NYSE AME Fri, Aug 21, 1998 3.47 3.47 3.35 3.46
1858 NYSE AME Thu, Aug 20, 1998 3.56 3.56 3.45 3.49
1857 NYSE AME Wed, Aug 19, 1998 3.70 3.70 3.54 3.55
1856 NYSE AME Tue, Aug 18, 1998 3.69 3.70 3.69 3.69
1855 NYSE AME Mon, Aug 17, 1998 3.69 3.70 3.69 3.69
1854 NYSE AME Fri, Aug 14, 1998 3.65 3.69 3.61 3.69
1853 NYSE AME Thu, Aug 13, 1998 3.69 3.70 3.63 3.64
1852 NYSE AME Wed, Aug 12, 1998 3.61 3.72 3.61 3.71
1851 NYSE AME Tue, Aug 11, 1998 3.62 3.62 3.55 3.59
1850 NYSE AME Mon, Aug 10, 1998 3.81 3.81 3.69 3.69
1849 NYSE AME Fri, Aug 7, 1998 3.84 3.91 3.76 3.81
1848 NYSE AME Thu, Aug 6, 1998 3.69 3.84 3.69 3.84
1847 NYSE AME Wed, Aug 5, 1998 3.70 3.74 3.67 3.70
1846 NYSE AME Tue, Aug 4, 1998 3.81 3.81 3.69 3.69
1845 NYSE AME Mon, Aug 3, 1998 3.69 3.82 3.63 3.81
1844 NYSE AME Fri, Jul 31, 1998 3.81 3.92 3.71 3.71
1843 NYSE AME Thu, Jul 30, 1998 3.79 3.80 3.71 3.80
1842 NYSE AME Wed, Jul 29, 1998 3.85 3.86 3.79 3.79
1841 NYSE AME Tue, Jul 28, 1998 3.93 4.00 3.86 3.86
1840 NYSE AME Mon, Jul 27, 1998 3.93 3.93 3.85 3.91
1839 NYSE AME Fri, Jul 24, 1998 3.96 4.06 3.89 3.93
1838 NYSE AME Thu, Jul 23, 1998 4.19 4.19 3.89 3.94
1837 NYSE AME Wed, Jul 22, 1998 4.36 4.36 4.12 4.19
1836 NYSE AME Tue, Jul 21, 1998 4.36 4.44 4.36 4.39
1835 NYSE AME Mon, Jul 20, 1998 4.59 4.60 4.36 4.36
1834 NYSE AME Fri, Jul 17, 1998 4.42 4.59 4.42 4.59
1833 NYSE AME Thu, Jul 16, 1998 4.37 4.42 4.36 4.42
1832 NYSE AME Wed, Jul 15, 1998 4.30 4.39 4.30 4.39
1831 NYSE AME Tue, Jul 14, 1998 4.30 4.33 4.29 4.33
1830 NYSE AME Mon, Jul 13, 1998 4.36 4.37 4.29 4.30
1829 NYSE AME Fri, Jul 10, 1998 4.39 4.40 4.35 4.37
1828 NYSE AME Thu, Jul 9, 1998 4.40 4.41 4.36 4.40
1827 NYSE AME Wed, Jul 8, 1998 4.33 4.44 4.28 4.44
1826 NYSE AME Tue, Jul 7, 1998 4.29 4.34 4.24 4.34
1825 NYSE AME Mon, Jul 6, 1998 4.33 4.36 4.27 4.28
1824 NYSE AME Thu, Jul 2, 1998 4.38 4.38 4.27 4.31
1823 NYSE AME Wed, Jul 1, 1998 4.36 4.39 4.35 4.38
1822 NYSE AME Tue, Jun 30, 1998 4.35 4.36 4.34 4.34
1821 NYSE AME Mon, Jun 29, 1998 4.35 4.39 4.34 4.36
1820 NYSE AME Fri, Jun 26, 1998 4.32 4.36 4.32 4.33
1819 NYSE AME Thu, Jun 25, 1998 4.34 4.34 4.31 4.32
1818 NYSE AME Wed, Jun 24, 1998 4.35 4.37 4.32 4.33
1817 NYSE AME Tue, Jun 23, 1998 4.35 4.38 4.35 4.36
1816 NYSE AME Mon, Jun 22, 1998 4.30 4.41 4.30 4.39
1815 NYSE AME Fri, Jun 19, 1998 4.30 4.32 4.30 4.30
1814 NYSE AME Thu, Jun 18, 1998 4.32 4.32 4.31 4.31
1813 NYSE AME Wed, Jun 17, 1998 4.33 4.40 4.28 4.32
1812 NYSE AME Tue, Jun 16, 1998 4.30 4.34 4.30 4.34
1811 NYSE AME Mon, Jun 15, 1998 4.31 4.32 4.26 4.26
1810 NYSE AME Fri, Jun 12, 1998 4.32 4.33 4.30 4.33
1809 NYSE AME Thu, Jun 11, 1998 4.38 4.39 4.36 4.37
1808 NYSE AME Wed, Jun 10, 1998 4.35 4.42 4.33 4.37
1807 NYSE AME Tue, Jun 9, 1998 4.34 4.44 4.34 4.37
1806 NYSE AME Mon, Jun 8, 1998 4.40 4.49 4.31 4.34
1805 NYSE AME Fri, Jun 5, 1998 4.44 4.48 4.37 4.38
1804 NYSE AME Thu, Jun 4, 1998 4.35 4.44 4.35 4.43
1803 NYSE AME Wed, Jun 3, 1998 4.31 4.42 4.31 4.38
1802 NYSE AME Tue, Jun 2, 1998 4.31 4.33 4.28 4.31
1801 NYSE AME Mon, Jun 1, 1998 4.29 4.33 4.29 4.31
1800 NYSE AME Fri, May 29, 1998 4.26 4.44 4.26 4.28
1799 NYSE AME Thu, May 28, 1998 4.16 4.27 4.16 4.23
1798 NYSE AME Wed, May 27, 1998 4.09 4.17 4.09 4.14
1797 NYSE AME Tue, May 26, 1998 4.19 4.28 4.11 4.11
1796 NYSE AME Fri, May 22, 1998 4.31 4.31 4.15 4.19
1795 NYSE AME Thu, May 21, 1998 4.30 4.33 4.27 4.31
1794 NYSE AME Wed, May 20, 1998 4.38 4.38 4.22 4.29
1793 NYSE AME Tue, May 19, 1998 4.37 4.45 4.37 4.38
1792 NYSE AME Mon, May 18, 1998 4.44 4.50 4.32 4.35
1791 NYSE AME Fri, May 15, 1998 4.35 4.44 4.35 4.44
1790 NYSE AME Thu, May 14, 1998 4.33 4.34 4.30 4.33
1789 NYSE AME Wed, May 13, 1998 4.27 4.36 4.27 4.35
1788 NYSE AME Tue, May 12, 1998 4.29 4.29 4.20 4.29
1787 NYSE AME Mon, May 11, 1998 4.35 4.35 4.28 4.29
1786 NYSE AME Fri, May 8, 1998 4.39 4.39 4.32 4.35
1785 NYSE AME Thu, May 7, 1998 4.39 4.41 4.37 4.38
1784 NYSE AME Wed, May 6, 1998 4.46 4.46 4.33 4.41
1783 NYSE AME Tue, May 5, 1998 4.47 4.47 4.41 4.46
1782 NYSE AME Mon, May 4, 1998 4.56 4.57 4.49 4.49
1781 NYSE AME Fri, May 1, 1998 4.49 4.52 4.49 4.51
1780 NYSE AME Thu, Apr 30, 1998 4.37 4.52 4.37 4.51
1779 NYSE AME Wed, Apr 29, 1998 4.33 4.36 4.31 4.35
1778 NYSE AME Tue, Apr 28, 1998 4.31 4.35 4.30 4.33
1777 NYSE AME Mon, Apr 27, 1998 4.39 4.40 4.20 4.28
1776 NYSE AME Fri, Apr 24, 1998 4.46 4.48 4.41 4.41
1775 NYSE AME Thu, Apr 23, 1998 4.52 4.55 4.44 4.45
1774 NYSE AME Wed, Apr 22, 1998 4.56 4.59 4.54 4.55
1773 NYSE AME Tue, Apr 21, 1998 4.59 4.61 4.53 4.58
1772 NYSE AME Mon, Apr 20, 1998 4.47 4.65 4.47 4.59
1771 NYSE AME Fri, Apr 17, 1998 4.43 4.47 4.43 4.47
1770 NYSE AME Thu, Apr 16, 1998 4.44 4.46 4.42 4.46
1769 NYSE AME Wed, Apr 15, 1998 4.56 4.57 4.42 4.42
1768 NYSE AME Tue, Apr 14, 1998 4.39 4.56 4.37 4.53
1767 NYSE AME Mon, Apr 13, 1998 4.38 4.40 4.36 4.37
1766 NYSE AME Thu, Apr 9, 1998 4.30 4.44 4.29 4.41
1765 NYSE AME Wed, Apr 8, 1998 4.32 4.36 4.28 4.28
1764 NYSE AME Tue, Apr 7, 1998 4.38 4.39 4.31 4.32
1763 NYSE AME Mon, Apr 6, 1998 4.42 4.44 4.38 4.40
1762 NYSE AME Fri, Apr 3, 1998 4.43 4.43 4.39 4.42
1761 NYSE AME Thu, Apr 2, 1998 4.42 4.44 4.40 4.44
1760 NYSE AME Wed, Apr 1, 1998 4.44 4.44 4.39 4.42
1759 NYSE AME Tue, Mar 31, 1998 4.36 4.44 4.36 4.44
1758 NYSE AME Mon, Mar 30, 1998 4.35 4.36 4.24 4.35
1757 NYSE AME Fri, Mar 27, 1998 4.39 4.40 4.37 4.37
1756 NYSE AME Thu, Mar 26, 1998 4.38 4.39 4.36 4.39
1755 NYSE AME Wed, Mar 25, 1998 4.40 4.40 4.37 4.39
1754 NYSE AME Tue, Mar 24, 1998 4.33 4.40 4.33 4.39
1753 NYSE AME Mon, Mar 23, 1998 4.35 4.40 4.32 4.34
1752 NYSE AME Fri, Mar 20, 1998 4.38 4.40 4.37 4.37
1751 NYSE AME Thu, Mar 19, 1998 4.39 4.42 4.38 4.39
1750 NYSE AME Wed, Mar 18, 1998 4.33 4.39 4.33 4.38
1749 NYSE AME Tue, Mar 17, 1998 4.33 4.39 4.33 4.34
1748 NYSE AME Mon, Mar 16, 1998 4.30 4.40 4.30 4.37
1747 NYSE AME Fri, Mar 13, 1998 4.17 4.30 4.17 4.30
1746 NYSE AME Thu, Mar 12, 1998 4.09 4.18 4.09 4.17
1745 NYSE AME Wed, Mar 11, 1998 4.06 4.13 4.06 4.11
1744 NYSE AME Tue, Mar 10, 1998 4.02 4.12 4.02 4.06
1743 NYSE AME Mon, Mar 9, 1998 3.96 4.03 3.96 4.01
1742 NYSE AME Fri, Mar 6, 1998 3.95 4.02 3.95 3.98
1741 NYSE AME Thu, Mar 5, 1998 3.99 4.01 3.95 3.96
1740 NYSE AME Wed, Mar 4, 1998 4.03 4.03 4.00 4.02
1739 NYSE AME Tue, Mar 3, 1998 4.04 4.04 4.02 4.03
1738 NYSE AME Mon, Mar 2, 1998 3.99 4.06 3.99 4.03
1737 NYSE AME Fri, Feb 27, 1998 4.01 4.03 3.98 3.98
1736 NYSE AME Thu, Feb 26, 1998 4.03 4.04 4.02 4.04
1735 NYSE AME Wed, Feb 25, 1998 4.02 4.02 4.01 4.02
1734 NYSE AME Tue, Feb 24, 1998 4.04 4.04 4.00 4.02
1733 NYSE AME Mon, Feb 23, 1998 4.01 4.03 4.00 4.03
1732 NYSE AME Fri, Feb 20, 1998 4.03 4.03 4.01 4.02
1731 NYSE AME Thu, Feb 19, 1998 4.04 4.05 4.00 4.02
1730 NYSE AME Wed, Feb 18, 1998 3.96 4.04 3.95 4.04
1729 NYSE AME Tue, Feb 17, 1998 4.00 4.00 3.93 3.98
1728 NYSE AME Fri, Feb 13, 1998 4.04 4.04 3.99 4.02
1727 NYSE AME Thu, Feb 12, 1998 4.00 4.05 3.95 4.04
1726 NYSE AME Wed, Feb 11, 1998 4.04 4.06 4.02 4.02
1725 NYSE AME Tue, Feb 10, 1998 4.06 4.06 4.01 4.04
1724 NYSE AME Mon, Feb 9, 1998 4.00 4.06 3.98 4.06
1723 NYSE AME Fri, Feb 6, 1998 3.96 4.00 3.95 4.00
1722 NYSE AME Thu, Feb 5, 1998 4.00 4.00 3.96 3.99
1721 NYSE AME Wed, Feb 4, 1998 3.94 3.99 3.92 3.99
1720 NYSE AME Tue, Feb 3, 1998 3.87 3.96 3.87 3.94
1719 NYSE AME Mon, Feb 2, 1998 3.88 3.89 3.81 3.86
1718 NYSE AME Fri, Jan 30, 1998 3.97 3.97 3.86 3.86
1717 NYSE AME Thu, Jan 29, 1998 3.96 3.99 3.96 3.99
1716 NYSE AME Wed, Jan 28, 1998 3.93 3.97 3.93 3.96
1715 NYSE AME Tue, Jan 27, 1998 3.86 3.93 3.85 3.91
1714 NYSE AME Mon, Jan 26, 1998 4.00 4.02 3.85 3.85
1713 NYSE AME Fri, Jan 23, 1998 4.00 4.03 3.97 4.01
1712 NYSE AME Thu, Jan 22, 1998 3.92 4.00 3.91 4.00
1711 NYSE AME Wed, Jan 21, 1998 3.90 3.93 3.86 3.92
1710 NYSE AME Tue, Jan 20, 1998 3.92 3.94 3.86 3.92
1709 NYSE AME Fri, Jan 16, 1998 3.81 3.98 3.81 3.93
1708 NYSE AME Thu, Jan 15, 1998 3.92 3.93 3.79 3.81
1707 NYSE AME Wed, Jan 14, 1998 3.89 3.96 3.89 3.93
1706 NYSE AME Tue, Jan 13, 1998 3.80 3.89 3.78 3.87
1705 NYSE AME Mon, Jan 12, 1998 3.82 3.85 3.76 3.76
1704 NYSE AME Fri, Jan 9, 1998 3.89 3.92 3.83 3.83
1703 NYSE AME Thu, Jan 8, 1998 3.91 3.95 3.90 3.91
1702 NYSE AME Wed, Jan 7, 1998 3.98 3.98 3.85 3.89
1701 NYSE AME Tue, Jan 6, 1998 3.92 4.00 3.89 4.00
1700 NYSE AME Mon, Jan 5, 1998 3.90 3.94 3.83 3.91
1699 NYSE AME Fri, Jan 2, 1998 3.98 3.99 3.91 3.92
1698 NYSE AME Wed, Dec 31, 1997 4.05 4.05 3.90 4.00
1697 NYSE AME Tue, Dec 30, 1997 3.93 4.15 3.93 4.06
1696 NYSE AME Mon, Dec 29, 1997 3.74 3.94 3.74 3.93
1695 NYSE AME Fri, Dec 26, 1997 3.74 3.74 3.71 3.74
1694 NYSE AME Wed, Dec 24, 1997 3.74 3.74 3.72 3.72
1693 NYSE AME Tue, Dec 23, 1997 3.74 3.76 3.73 3.73
1692 NYSE AME Mon, Dec 22, 1997 3.70 3.80 3.70 3.74
1691 NYSE AME Fri, Dec 19, 1997 3.63 3.70 3.60 3.70
1690 NYSE AME Thu, Dec 18, 1997 3.69 3.70 3.64 3.67
1689 NYSE AME Wed, Dec 17, 1997 3.61 3.70 3.56 3.61
1688 NYSE AME Tue, Dec 16, 1997 3.53 3.63 3.51 3.63
1687 NYSE AME Mon, Dec 15, 1997 3.53 3.54 3.49 3.51
1686 NYSE AME Fri, Dec 12, 1997 3.54 3.54 3.52 3.53
1685 NYSE AME Thu, Dec 11, 1997 3.57 3.57 3.52 3.53
1684 NYSE AME Wed, Dec 10, 1997 3.64 3.64 3.60 3.60
1683 NYSE AME Tue, Dec 9, 1997 3.64 3.66 3.63 3.66
1682 NYSE AME Mon, Dec 8, 1997 3.61 3.66 3.60 3.66
1681 NYSE AME Fri, Dec 5, 1997 3.57 3.63 3.57 3.63
1680 NYSE AME Thu, Dec 4, 1997 3.62 3.62 3.58 3.62
1679 NYSE AME Wed, Dec 3, 1997 3.61 3.63 3.61 3.63
1678 NYSE AME Tue, Dec 2, 1997 3.59 3.62 3.59 3.61
1677 NYSE AME Mon, Dec 1, 1997 3.53 3.59 3.52 3.59
1676 NYSE AME Fri, Nov 28, 1997 3.55 3.58 3.52 3.52
1675 NYSE AME Wed, Nov 26, 1997 3.50 3.54 3.48 3.53
1674 NYSE AME Tue, Nov 25, 1997 3.45 3.50 3.45 3.49
1673 NYSE AME Mon, Nov 24, 1997 3.48 3.48 3.44 3.45
1672 NYSE AME Fri, Nov 21, 1997 3.49 3.54 3.49 3.50
1671 NYSE AME Thu, Nov 20, 1997 3.52 3.54 3.49 3.49
1670 NYSE AME Wed, Nov 19, 1997 3.52 3.56 3.52 3.52
1669 NYSE AME Tue, Nov 18, 1997 3.55 3.56 3.49 3.54
1668 NYSE AME Mon, Nov 17, 1997 3.52 3.55 3.52 3.55
1667 NYSE AME Fri, Nov 14, 1997 3.51 3.52 3.49 3.50
1666 NYSE AME Thu, Nov 13, 1997 3.47 3.54 3.44 3.51
1665 NYSE AME Wed, Nov 12, 1997 3.49 3.50 3.46 3.47
1664 NYSE AME Tue, Nov 11, 1997 3.51 3.52 3.48 3.48
1663 NYSE AME Mon, Nov 10, 1997 3.51 3.54 3.46 3.51
1662 NYSE AME Fri, Nov 7, 1997 3.52 3.52 3.49 3.51
1661 NYSE AME Thu, Nov 6, 1997 3.52 3.56 3.52 3.54
1660 NYSE AME Wed, Nov 5, 1997 3.49 3.55 3.49 3.55
1659 NYSE AME Tue, Nov 4, 1997 3.52 3.52 3.48 3.49
1658 NYSE AME Mon, Nov 3, 1997 3.49 3.55 3.48 3.54
1657 NYSE AME Fri, Oct 31, 1997 3.43 3.52 3.43 3.49
1656 NYSE AME Thu, Oct 30, 1997 3.34 3.43 3.34 3.42
1655 NYSE AME Wed, Oct 29, 1997 3.32 3.38 3.32 3.36
1654 NYSE AME Tue, Oct 28, 1997 3.27 3.35 3.20 3.31
1653 NYSE AME Mon, Oct 27, 1997 3.45 3.54 3.34 3.34
1652 NYSE AME Fri, Oct 24, 1997 3.49 3.53 3.48 3.51
1651 NYSE AME Thu, Oct 23, 1997 3.46 3.50 3.46 3.48
1650 NYSE AME Wed, Oct 22, 1997 3.55 3.56 3.51 3.54
1649 NYSE AME Tue, Oct 21, 1997 3.50 3.57 3.50 3.56
1648 NYSE AME Mon, Oct 20, 1997 3.54 3.54 3.48 3.51
1647 NYSE AME Fri, Oct 17, 1997 3.53 3.56 3.45 3.56
1646 NYSE AME Thu, Oct 16, 1997 3.54 3.55 3.53 3.53
1645 NYSE AME Wed, Oct 15, 1997 3.52 3.57 3.52 3.56
1644 NYSE AME Tue, Oct 14, 1997 3.56 3.56 3.53 3.54
1643 NYSE AME Mon, Oct 13, 1997 3.52 3.64 3.52 3.58
1642 NYSE AME Fri, Oct 10, 1997 3.48 3.60 3.48 3.52
1641 NYSE AME Thu, Oct 9, 1997 3.56 3.56 3.49 3.50
1640 NYSE AME Wed, Oct 8, 1997 3.54 3.60 3.52 3.58
1639 NYSE AME Tue, Oct 7, 1997 3.50 3.56 3.44 3.56
1638 NYSE AME Mon, Oct 6, 1997 3.56 3.56 3.50 3.50
1637 NYSE AME Fri, Oct 3, 1997 3.62 3.62 3.56 3.56
1636 NYSE AME Thu, Oct 2, 1997 3.54 3.67 3.52 3.61
1635 NYSE AME Wed, Oct 1, 1997 3.48 3.63 3.47 3.56
1634 NYSE AME Tue, Sep 30, 1997 3.51 3.55 3.44 3.48
1633 NYSE AME Mon, Sep 29, 1997 3.57 3.57 3.54 3.54
1632 NYSE AME Fri, Sep 26, 1997 3.60 3.60 3.56 3.60
1631 NYSE AME Thu, Sep 25, 1997 3.53 3.57 3.52 3.57
1630 NYSE AME Wed, Sep 24, 1997 3.58 3.58 3.52 3.52
1629 NYSE AME Tue, Sep 23, 1997 3.51 3.62 3.50 3.60
1628 NYSE AME Mon, Sep 22, 1997 3.51 3.54 3.50 3.54
1627 NYSE AME Fri, Sep 19, 1997 3.53 3.55 3.51 3.53
1626 NYSE AME Thu, Sep 18, 1997 3.51 3.54 3.51 3.54
1625 NYSE AME Wed, Sep 17, 1997 3.55 3.55 3.52 3.53
1624 NYSE AME Tue, Sep 16, 1997 3.54 3.56 3.53 3.55
1623 NYSE AME Mon, Sep 15, 1997 3.52 3.53 3.49 3.52
1622 NYSE AME Fri, Sep 12, 1997 3.42 3.53 3.42 3.53
1621 NYSE AME Thu, Sep 11, 1997 3.46 3.47 3.41 3.44
1620 NYSE AME Wed, Sep 10, 1997 3.41 3.47 3.40 3.47
1619 NYSE AME Tue, Sep 9, 1997 3.38 3.43 3.38 3.43
1618 NYSE AME Mon, Sep 8, 1997 3.48 3.48 3.39 3.41
1617 NYSE AME Fri, Sep 5, 1997 3.48 3.48 3.42 3.45
1616 NYSE AME Thu, Sep 4, 1997 3.45 3.52 3.45 3.50
1615 NYSE AME Wed, Sep 3, 1997 3.46 3.47 3.43 3.45
1614 NYSE AME Tue, Sep 2, 1997 3.42 3.56 3.42 3.44
1613 NYSE AME Fri, Aug 29, 1997 3.41 3.45 3.41 3.41
1612 NYSE AME Thu, Aug 28, 1997 3.38 3.45 3.38 3.43
1611 NYSE AME Wed, Aug 27, 1997 3.40 3.41 3.35 3.40
1610 NYSE AME Tue, Aug 26, 1997 3.44 3.46 3.40 3.42
1609 NYSE AME Mon, Aug 25, 1997 3.40 3.44 3.37 3.42
1608 NYSE AME Fri, Aug 22, 1997 3.41 3.41 3.38 3.41
1607 NYSE AME Thu, Aug 21, 1997 3.44 3.47 3.39 3.41
1606 NYSE AME Wed, Aug 20, 1997 3.42 3.44 3.41 3.44
1605 NYSE AME Tue, Aug 19, 1997 3.33 3.44 3.33 3.42
1604 NYSE AME Mon, Aug 18, 1997 3.38 3.38 3.31 3.32
1603 NYSE AME Fri, Aug 15, 1997 3.41 3.41 3.38 3.39
1602 NYSE AME Thu, Aug 14, 1997 3.44 3.44 3.39 3.39
1601 NYSE AME Wed, Aug 13, 1997 3.46 3.46 3.37 3.41
1600 NYSE AME Tue, Aug 12, 1997 3.45 3.49 3.45 3.45
1599 NYSE AME Mon, Aug 11, 1997 3.45 3.46 3.40 3.44
1598 NYSE AME Fri, Aug 8, 1997 3.52 3.57 3.44 3.45
1597 NYSE AME Thu, Aug 7, 1997 3.38 3.52 3.38 3.50
1596 NYSE AME Wed, Aug 6, 1997 3.31 3.39 3.31 3.39
1595 NYSE AME Tue, Aug 5, 1997 3.30 3.31 3.28 3.31
1594 NYSE AME Mon, Aug 4, 1997 3.24 3.31 3.24 3.31
1593 NYSE AME Fri, Aug 1, 1997 3.26 3.28 3.24 3.24
1592 NYSE AME Thu, Jul 31, 1997 3.96 4.00 3.96 4.00
1591 NYSE AME Wed, Jul 30, 1997 3.89 3.96 3.89 3.96
1590 NYSE AME Tue, Jul 29, 1997 3.85 3.90 3.81 3.90
1589 NYSE AME Mon, Jul 28, 1997 3.90 3.90 3.80 3.87
1588 NYSE AME Fri, Jul 25, 1997 3.91 3.93 3.89 3.90
1587 NYSE AME Thu, Jul 24, 1997 3.86 3.91 3.86 3.90
1586 NYSE AME Wed, Jul 23, 1997 3.90 3.90 3.85 3.87
1585 NYSE AME Tue, Jul 22, 1997 3.83 3.90 3.83 3.89
1584 NYSE AME Mon, Jul 21, 1997 3.77 3.81 3.77 3.80
1583 NYSE AME Fri, Jul 18, 1997 3.82 3.82 3.76 3.77
1582 NYSE AME Thu, Jul 17, 1997 3.83 3.84 3.80 3.84
1581 NYSE AME Wed, Jul 16, 1997 3.77 3.83 3.77 3.83
1580 NYSE AME Tue, Jul 15, 1997 3.67 3.77 3.67 3.76
1579 NYSE AME Mon, Jul 14, 1997 3.70 3.72 3.65 3.69
1578 NYSE AME Fri, Jul 11, 1997 3.76 3.80 3.68 3.70
1577 NYSE AME Thu, Jul 10, 1997 3.70 3.78 3.70 3.78
1576 NYSE AME Wed, Jul 9, 1997 3.78 3.78 3.70 3.70
1575 NYSE AME Tue, Jul 8, 1997 3.76 3.78 3.76 3.78
1574 NYSE AME Mon, Jul 7, 1997 3.67 3.78 3.67 3.78
1573 NYSE AME Thu, Jul 3, 1997 3.69 3.69 3.68 3.69
1572 NYSE AME Wed, Jul 2, 1997 3.67 3.70 3.65 3.69
1571 NYSE AME Tue, Jul 1, 1997 3.48 3.67 3.48 3.67
1570 NYSE AME Mon, Jun 30, 1997 3.50 3.56 3.48 3.48
1569 NYSE AME Fri, Jun 27, 1997 3.49 3.57 3.49 3.56
1568 NYSE AME Thu, Jun 26, 1997 3.52 3.54 3.48 3.48
1567 NYSE AME Wed, Jun 25, 1997 3.50 3.52 3.48 3.49
1566 NYSE AME Tue, Jun 24, 1997 3.50 3.52 3.48 3.49
1565 NYSE AME Mon, Jun 23, 1997 3.52 3.52 3.50 3.50
1564 NYSE AME Fri, Jun 20, 1997 3.48 3.54 3.46 3.50
1563 NYSE AME Thu, Jun 19, 1997 3.57 3.61 3.57 3.59
1562 NYSE AME Wed, Jun 18, 1997 3.54 3.57 3.52 3.57
1561 NYSE AME Tue, Jun 17, 1997 3.56 3.57 3.54 3.54
1560 NYSE AME Mon, Jun 16, 1997 3.52 3.57 3.52 3.57
1559 NYSE AME Fri, Jun 13, 1997 3.54 3.57 3.52 3.52
1558 NYSE AME Thu, Jun 12, 1997 3.48 3.52 3.46 3.52
1557 NYSE AME Wed, Jun 11, 1997 3.48 3.54 3.48 3.52
1556 NYSE AME Tue, Jun 10, 1997 3.43 3.52 3.43 3.48
1555 NYSE AME Mon, Jun 9, 1997 3.46 3.50 3.46 3.46
1554 NYSE AME Fri, Jun 6, 1997 3.46 3.50 3.44 3.46
1553 NYSE AME Thu, Jun 5, 1997 3.44 3.48 3.44 3.44
1552 NYSE AME Wed, Jun 4, 1997 3.44 3.46 3.43 3.44
1551 NYSE AME Tue, Jun 3, 1997 3.48 3.48 3.43 3.46
1550 NYSE AME Mon, Jun 2, 1997 3.46 3.48 3.44 3.46
1549 NYSE AME Fri, May 30, 1997 3.41 3.46 3.41 3.46
1548 NYSE AME Thu, May 29, 1997 3.43 3.44 3.41 3.43
1547 NYSE AME Wed, May 28, 1997 3.46 3.46 3.43 3.43
1546 NYSE AME Tue, May 27, 1997 3.48 3.52 3.46 3.48
1545 NYSE AME Fri, May 23, 1997 3.44 3.52 3.44 3.52
1544 NYSE AME Thu, May 22, 1997 3.44 3.48 3.44 3.44
1543 NYSE AME Wed, May 21, 1997 3.46 3.48 3.46 3.46
1542 NYSE AME Tue, May 20, 1997 3.48 3.48 3.44 3.46
1541 NYSE AME Mon, May 19, 1997 3.43 3.46 3.41 3.46
1540 NYSE AME Fri, May 16, 1997 3.44 3.44 3.41 3.41
1539 NYSE AME Thu, May 15, 1997 3.41 3.44 3.41 3.41
1538 NYSE AME Wed, May 14, 1997 3.43 3.44 3.37 3.41
1537 NYSE AME Tue, May 13, 1997 3.44 3.44 3.43 3.44
1536 NYSE AME Mon, May 12, 1997 3.41 3.44 3.39 3.44
1535 NYSE AME Fri, May 9, 1997 3.50 3.52 3.37 3.39
1534 NYSE AME Thu, May 8, 1997 3.54 3.54 3.50 3.50
1533 NYSE AME Wed, May 7, 1997 3.54 3.59 3.52 3.56
1532 NYSE AME Tue, May 6, 1997 3.54 3.57 3.50 3.54
1531 NYSE AME Mon, May 5, 1997 3.48 3.59 3.46 3.57
1530 NYSE AME Fri, May 2, 1997 3.48 3.50 3.41 3.48
1529 NYSE AME Thu, May 1, 1997 3.33 3.48 3.33 3.48
1528 NYSE AME Wed, Apr 30, 1997 3.28 3.31 3.28 3.31
1527 NYSE AME Tue, Apr 29, 1997 3.26 3.30 3.26 3.26
1526 NYSE AME Mon, Apr 28, 1997 3.30 3.31 3.26 3.26
1525 NYSE AME Fri, Apr 25, 1997 3.22 3.26 3.22 3.26
1524 NYSE AME Thu, Apr 24, 1997 3.19 3.22 3.19 3.22
1523 NYSE AME Wed, Apr 23, 1997 3.20 3.22 3.19 3.19
1522 NYSE AME Tue, Apr 22, 1997 3.19 3.20 3.19 3.20
1521 NYSE AME Mon, Apr 21, 1997 3.20 3.20 3.19 3.19
1520 NYSE AME Fri, Apr 18, 1997 3.22 3.22 3.20 3.22
1519 NYSE AME Thu, Apr 17, 1997 3.19 3.22 3.19 3.20
1518 NYSE AME Wed, Apr 16, 1997 3.22 3.22 3.19 3.19
1517 NYSE AME Tue, Apr 15, 1997 3.17 3.24 3.15 3.24
1516 NYSE AME Mon, Apr 14, 1997 3.17 3.17 3.15 3.15
1515 NYSE AME Fri, Apr 11, 1997 3.22 3.22 3.15 3.15
1514 NYSE AME Thu, Apr 10, 1997 3.24 3.26 3.24 3.24
1513 NYSE AME Wed, Apr 9, 1997 3.20 3.26 3.20 3.26
1512 NYSE AME Tue, Apr 8, 1997 3.19 3.22 3.17 3.19
1511 NYSE AME Mon, Apr 7, 1997 3.19 3.22 3.17 3.19
1510 NYSE AME Fri, Apr 4, 1997 3.17 3.19 3.17 3.19
1509 NYSE AME Thu, Apr 3, 1997 3.17 3.19 3.13 3.17
1508 NYSE AME Wed, Apr 2, 1997 3.17 3.19 3.15 3.17
1507 NYSE AME Tue, Apr 1, 1997 3.15 3.17 3.15 3.17
1506 NYSE AME Mon, Mar 31, 1997 3.19 3.19 3.13 3.13
1505 NYSE AME Thu, Mar 27, 1997 3.26 3.28 3.17 3.17
1504 NYSE AME Wed, Mar 26, 1997 3.24 3.30 3.24 3.26
1503 NYSE AME Tue, Mar 25, 1997 3.24 3.26 3.24 3.24
1502 NYSE AME Mon, Mar 24, 1997 3.20 3.26 3.20 3.26
1501 NYSE AME Fri, Mar 21, 1997 3.26 3.28 3.24 3.24
1500 NYSE AME Thu, Mar 20, 1997 3.22 3.28 3.22 3.24
1499 NYSE AME Wed, Mar 19, 1997 3.24 3.26 3.22 3.26
1498 NYSE AME Tue, Mar 18, 1997 3.22 3.28 3.22 3.24
1497 NYSE AME Mon, Mar 17, 1997 3.30 3.30 3.24 3.26
1496 NYSE AME Fri, Mar 14, 1997 3.28 3.33 3.24 3.33
1495 NYSE AME Thu, Mar 13, 1997 3.22 3.30 3.22 3.26
1494 NYSE AME Wed, Mar 12, 1997 3.31 3.31 3.22 3.24
1493 NYSE AME Tue, Mar 11, 1997 3.30 3.33 3.24 3.33
1492 NYSE AME Mon, Mar 10, 1997 3.30 3.31 3.28 3.30
1491 NYSE AME Fri, Mar 7, 1997 3.28 3.31 3.26 3.26
1490 NYSE AME Thu, Mar 6, 1997 3.22 3.30 3.22 3.30
1489 NYSE AME Wed, Mar 5, 1997 3.28 3.30 3.22 3.22
1488 NYSE AME Tue, Mar 4, 1997 3.26 3.33 3.24 3.30
1487 NYSE AME Mon, Mar 3, 1997 3.19 3.26 3.19 3.26
1486 NYSE AME Fri, Feb 28, 1997 3.17 3.19 3.17 3.19
1485 NYSE AME Thu, Feb 27, 1997 3.22 3.24 3.17 3.20
1484 NYSE AME Wed, Feb 26, 1997 3.19 3.24 3.19 3.22
1483 NYSE AME Tue, Feb 25, 1997 3.22 3.22 3.17 3.19
1482 NYSE AME Mon, Feb 24, 1997 3.11 3.19 3.06 3.19
1481 NYSE AME Fri, Feb 21, 1997 3.09 3.13 3.04 3.13
1480 NYSE AME Thu, Feb 20, 1997 3.20 3.24 3.04 3.07
1479 NYSE AME Wed, Feb 19, 1997 3.22 3.28 3.15 3.22
1478 NYSE AME Tue, Feb 18, 1997 3.26 3.26 3.22 3.24
1477 NYSE AME Fri, Feb 14, 1997 3.19 3.30 3.19 3.28
1476 NYSE AME Thu, Feb 13, 1997 3.20 3.22 3.19 3.20
1475 NYSE AME Wed, Feb 12, 1997 3.24 3.24 3.17 3.19
1474 NYSE AME Tue, Feb 11, 1997 3.28 3.28 3.19 3.20
1473 NYSE AME Mon, Feb 10, 1997 3.22 3.30 3.20 3.30
1472 NYSE AME Fri, Feb 7, 1997 3.24 3.24 3.15 3.19
1471 NYSE AME Thu, Feb 6, 1997 3.19 3.24 3.19 3.22
1470 NYSE AME Wed, Feb 5, 1997 3.15 3.22 3.15 3.19
1469 NYSE AME Tue, Feb 4, 1997 3.07 3.15 3.07 3.13
1468 NYSE AME Mon, Feb 3, 1997 3.09 3.09 3.06 3.09
1467 NYSE AME Fri, Jan 31, 1997 3.02 3.07 3.02 3.07
1466 NYSE AME Thu, Jan 30, 1997 3.00 3.06 3.00 3.04
1465 NYSE AME Wed, Jan 29, 1997 2.98 3.06 2.94 3.02
1464 NYSE AME Tue, Jan 28, 1997 3.02 3.06 2.94 3.00
1463 NYSE AME Mon, Jan 27, 1997 2.96 3.04 2.94 3.02
1462 NYSE AME Fri, Jan 24, 1997 3.06 3.07 2.96 2.96
1461 NYSE AME Thu, Jan 23, 1997 3.22 3.22 3.07 3.07
1460 NYSE AME Wed, Jan 22, 1997 3.28 3.28 3.20 3.20
1459 NYSE AME Tue, Jan 21, 1997 3.26 3.28 3.22 3.26
1458 NYSE AME Mon, Jan 20, 1997 3.17 3.24 3.17 3.24
1457 NYSE AME Fri, Jan 17, 1997 3.07 3.19 3.07 3.17
1456 NYSE AME Thu, Jan 16, 1997 3.06 3.17 3.06 3.11
1455 NYSE AME Wed, Jan 15, 1997 3.09 3.11 3.06 3.07
1454 NYSE AME Tue, Jan 14, 1997 3.09 3.11 3.09 3.11
1453 NYSE AME Mon, Jan 13, 1997 3.09 3.11 3.07 3.11
1452 NYSE AME Fri, Jan 10, 1997 3.06 3.11 3.06 3.09
1451 NYSE AME Thu, Jan 9, 1997 3.11 3.13 3.04 3.09
1450 NYSE AME Wed, Jan 8, 1997 3.20 3.22 3.13 3.13
1449 NYSE AME Tue, Jan 7, 1997 3.19 3.20 3.17 3.20
1448 NYSE AME Mon, Jan 6, 1997 3.22 3.24 3.19 3.20
1447 NYSE AME Fri, Jan 3, 1997 3.19 3.26 3.19 3.22
1446 NYSE AME Thu, Jan 2, 1997 3.26 3.26 3.17 3.17
1445 NYSE AME Tue, Dec 31, 1996 3.20 3.30 3.19 3.30
1444 NYSE AME Mon, Dec 30, 1996 3.19 3.24 3.15 3.24
1443 NYSE AME Fri, Dec 27, 1996 3.06 3.20 3.06 3.20
1442 NYSE AME Thu, Dec 26, 1996 3.13 3.17 3.06 3.09
1441 NYSE AME Tue, Dec 24, 1996 3.00 3.15 3.00 3.15
1440 NYSE AME Mon, Dec 23, 1996 3.00 3.04 2.98 3.00
1439 NYSE AME Fri, Dec 20, 1996 3.06 3.06 2.98 3.02
1438 NYSE AME Thu, Dec 19, 1996 3.00 3.06 2.98 3.02
1437 NYSE AME Wed, Dec 18, 1996 3.00 3.06 2.98 3.02
1436 NYSE AME Tue, Dec 17, 1996 3.00 3.04 2.98 3.02
1435 NYSE AME Mon, Dec 16, 1996 3.07 3.07 3.00 3.02
1434 NYSE AME Fri, Dec 13, 1996 3.11 3.11 3.07 3.07
1433 NYSE AME Thu, Dec 12, 1996 3.11 3.13 3.11 3.13
1432 NYSE AME Wed, Dec 11, 1996 3.11 3.13 3.09 3.13
1431 NYSE AME Tue, Dec 10, 1996 3.11 3.17 3.11 3.17
1430 NYSE AME Mon, Dec 9, 1996 3.00 3.13 2.98 3.11
1429 NYSE AME Fri, Dec 6, 1996 3.02 3.02 2.96 3.00
1428 NYSE AME Thu, Dec 5, 1996 3.15 3.17 3.11 3.11
1427 NYSE AME Wed, Dec 4, 1996 3.11 3.15 3.11 3.15
1426 NYSE AME Tue, Dec 3, 1996 3.13 3.17 3.11 3.11
1425 NYSE AME Mon, Dec 2, 1996 3.19 3.19 3.13 3.17
1424 NYSE AME Fri, Nov 29, 1996 3.11 3.20 3.11 3.15
1423 NYSE AME Wed, Nov 27, 1996 3.07 3.11 3.07 3.11
1422 NYSE AME Tue, Nov 26, 1996 2.98 3.09 2.96 3.09
1421 NYSE AME Mon, Nov 25, 1996 2.96 2.98 2.94 2.98
1420 NYSE AME Fri, Nov 22, 1996 3.00 3.00 2.91 2.98
1419 NYSE AME Thu, Nov 21, 1996 3.04 3.04 3.00 3.00
1418 NYSE AME Wed, Nov 20, 1996 2.98 3.04 2.96 3.04
1417 NYSE AME Tue, Nov 19, 1996 3.02 3.02 2.98 3.00
1416 NYSE AME Mon, Nov 18, 1996 3.04 3.06 3.02 3.04
1415 NYSE AME Fri, Nov 15, 1996 3.00 3.06 3.00 3.04
1414 NYSE AME Thu, Nov 14, 1996 3.00 3.02 2.98 3.00
1413 NYSE AME Wed, Nov 13, 1996 3.00 3.02 3.00 3.00
1412 NYSE AME Tue, Nov 12, 1996 3.00 3.02 2.98 3.02
1411 NYSE AME Mon, Nov 11, 1996 3.00 3.02 2.98 3.00
1410 NYSE AME Fri, Nov 8, 1996 3.00 3.02 2.96 2.98
1409 NYSE AME Thu, Nov 7, 1996 2.96 3.00 2.96 3.00
1408 NYSE AME Wed, Nov 6, 1996 2.93 2.98 2.93 2.98
1407 NYSE AME Tue, Nov 5, 1996 2.94 2.96 2.89 2.93
1406 NYSE AME Mon, Nov 4, 1996 2.91 2.94 2.91 2.93
1405 NYSE AME Fri, Nov 1, 1996 2.93 2.96 2.91 2.96
1404 NYSE AME Thu, Oct 31, 1996 3.00 3.00 2.94 2.94
1403 NYSE AME Wed, Oct 30, 1996 3.00 3.00 2.98 3.00
1402 NYSE AME Tue, Oct 29, 1996 2.91 3.00 2.91 3.00
1401 NYSE AME Mon, Oct 28, 1996 2.87 2.87 2.85 2.85
1400 NYSE AME Fri, Oct 25, 1996 2.93 2.93 2.83 2.87
1399 NYSE AME Thu, Oct 24, 1996 2.93 2.93 2.89 2.93
1398 NYSE AME Wed, Oct 23, 1996 2.87 2.94 2.87 2.94
1397 NYSE AME Tue, Oct 22, 1996 2.89 2.91 2.87 2.87
1396 NYSE AME Mon, Oct 21, 1996 2.83 2.94 2.81 2.91
1395 NYSE AME Fri, Oct 18, 1996 2.78 2.81 2.76 2.81
1394 NYSE AME Thu, Oct 17, 1996 2.70 2.78 2.69 2.78
1393 NYSE AME Wed, Oct 16, 1996 2.69 2.70 2.63 2.70
1392 NYSE AME Tue, Oct 15, 1996 2.74 2.76 2.69 2.69
1391 NYSE AME Mon, Oct 14, 1996 2.80 2.80 2.74 2.74
1390 NYSE AME Fri, Oct 11, 1996 2.81 2.81 2.80 2.80
1389 NYSE AME Thu, Oct 10, 1996 2.78 2.81 2.78 2.81
1388 NYSE AME Wed, Oct 9, 1996 2.78 2.81 2.78 2.78
1387 NYSE AME Tue, Oct 8, 1996 2.81 2.81 2.78 2.80
1386 NYSE AME Mon, Oct 7, 1996 2.83 2.85 2.81 2.81
1385 NYSE AME Fri, Oct 4, 1996 2.78 2.83 2.76 2.81
1384 NYSE AME Thu, Oct 3, 1996 2.85 2.85 2.74 2.78
1383 NYSE AME Wed, Oct 2, 1996 2.83 2.87 2.83 2.87
1382 NYSE AME Tue, Oct 1, 1996 2.80 2.83 2.78 2.80
1381 NYSE AME Mon, Sep 30, 1996 2.93 2.93 2.80 2.80
1380 NYSE AME Fri, Sep 27, 1996 2.87 2.93 2.85 2.93
1379 NYSE AME Thu, Sep 26, 1996 2.78 2.91 2.78 2.87
1378 NYSE AME Wed, Sep 25, 1996 2.74 2.80 2.74 2.78
1377 NYSE AME Tue, Sep 24, 1996 2.81 2.83 2.78 2.78
1376 NYSE AME Mon, Sep 23, 1996 2.83 2.83 2.81 2.83
1375 NYSE AME Fri, Sep 20, 1996 2.83 2.85 2.81 2.85
1374 NYSE AME Thu, Sep 19, 1996 2.89 2.89 2.85 2.87
1373 NYSE AME Wed, Sep 18, 1996 2.87 2.93 2.85 2.91
1372 NYSE AME Tue, Sep 17, 1996 2.93 2.93 2.85 2.87
1371 NYSE AME Mon, Sep 16, 1996 2.96 2.96 2.93 2.93
1370 NYSE AME Fri, Sep 13, 1996 2.98 3.00 2.98 2.98
1369 NYSE AME Thu, Sep 12, 1996 2.96 3.00 2.94 2.98
1368 NYSE AME Wed, Sep 11, 1996 2.96 2.98 2.96 2.98
1367 NYSE AME Tue, Sep 10, 1996 2.93 2.96 2.93 2.96
1366 NYSE AME Mon, Sep 9, 1996 2.89 2.94 2.89 2.94
1365 NYSE AME Fri, Sep 6, 1996 2.89 2.90 2.89 2.89
1364 NYSE AME Thu, Sep 5, 1996 2.91 2.91 2.89 2.91
1363 NYSE AME Wed, Sep 4, 1996 2.91 2.93 2.89 2.89
1362 NYSE AME Tue, Sep 3, 1996 2.87 2.89 2.85 2.89
1361 NYSE AME Fri, Aug 30, 1996 2.89 2.93 2.85 2.87
1360 NYSE AME Thu, Aug 29, 1996 2.87 2.94 2.87 2.93
1359 NYSE AME Wed, Aug 28, 1996 2.89 2.89 2.85 2.85
1358 NYSE AME Tue, Aug 27, 1996 2.85 2.91 2.85 2.89
1357 NYSE AME Mon, Aug 26, 1996 2.81 2.87 2.81 2.85
1356 NYSE AME Fri, Aug 23, 1996 2.83 2.85 2.83 2.85
1355 NYSE AME Thu, Aug 22, 1996 2.83 2.85 2.81 2.85
1354 NYSE AME Wed, Aug 21, 1996 2.81 2.83 2.80 2.83
1353 NYSE AME Tue, Aug 20, 1996 2.83 2.85 2.83 2.83
1352 NYSE AME Mon, Aug 19, 1996 2.87 2.87 2.83 2.83
1351 NYSE AME Fri, Aug 16, 1996 2.83 2.89 2.83 2.87
1350 NYSE AME Thu, Aug 15, 1996 2.80 2.85 2.78 2.83
1349 NYSE AME Wed, Aug 14, 1996 2.81 2.81 2.80 2.81
1348 NYSE AME Tue, Aug 13, 1996 2.80 2.81 2.80 2.81
1347 NYSE AME Mon, Aug 12, 1996 2.81 2.81 2.80 2.80
1346 NYSE AME Fri, Aug 9, 1996 2.87 2.87 2.81 2.81
1345 NYSE AME Thu, Aug 8, 1996 2.83 2.85 2.81 2.85
1344 NYSE AME Wed, Aug 7, 1996 2.81 2.85 2.80 2.85
1343 NYSE AME Tue, Aug 6, 1996 2.85 2.87 2.81 2.81
1342 NYSE AME Mon, Aug 5, 1996 2.87 2.87 2.87 2.87
1341 NYSE AME Fri, Aug 2, 1996 2.78 2.83 2.78 2.83
1340 NYSE AME Thu, Aug 1, 1996 2.78 2.78 2.72 2.74
1339 NYSE AME Wed, Jul 31, 1996 2.74 2.76 2.72 2.76
1338 NYSE AME Tue, Jul 30, 1996 2.76 2.76 2.74 2.74
1337 NYSE AME Mon, Jul 29, 1996 2.80 2.80 2.74 2.76
1336 NYSE AME Fri, Jul 26, 1996 2.78 2.80 2.78 2.78
1335 NYSE AME Thu, Jul 25, 1996 2.78 2.81 2.76 2.80
1334 NYSE AME Wed, Jul 24, 1996 2.78 2.78 2.70 2.76
1333 NYSE AME Tue, Jul 23, 1996 2.89 2.89 2.76 2.76
1332 NYSE AME Mon, Jul 22, 1996 2.93 2.94 2.83 2.85
1331 NYSE AME Fri, Jul 19, 1996 2.96 2.96 2.94 2.94
1330 NYSE AME Thu, Jul 18, 1996 2.96 3.02 2.96 2.96
1329 NYSE AME Wed, Jul 17, 1996 2.93 2.96 2.93 2.96
1328 NYSE AME Tue, Jul 16, 1996 2.94 2.94 2.89 2.93
1327 NYSE AME Mon, Jul 15, 1996 2.93 3.00 2.93 2.96
1326 NYSE AME Fri, Jul 12, 1996 2.91 2.94 2.89 2.93
1325 NYSE AME Thu, Jul 11, 1996 2.87 2.94 2.83 2.89
1324 NYSE AME Wed, Jul 10, 1996 2.96 2.96 2.87 2.89
1323 NYSE AME Tue, Jul 9, 1996 3.02 3.02 2.96 2.98
1322 NYSE AME Mon, Jul 8, 1996 3.09 3.09 3.04 3.06
1321 NYSE AME Fri, Jul 5, 1996 3.15 3.17 3.09 3.09
1320 NYSE AME Wed, Jul 3, 1996 3.17 3.19 3.15 3.15
1319 NYSE AME Tue, Jul 2, 1996 3.20 3.20 3.17 3.19
1318 NYSE AME Mon, Jul 1, 1996 3.20 3.20 3.17 3.20
1317 NYSE AME Fri, Jun 28, 1996 3.11 3.22 3.11 3.19
1316 NYSE AME Thu, Jun 27, 1996 3.11 3.13 3.11 3.11
1315 NYSE AME Wed, Jun 26, 1996 3.24 3.24 3.11 3.11
1314 NYSE AME Tue, Jun 25, 1996 3.20 3.24 3.20 3.22
1313 NYSE AME Mon, Jun 24, 1996 3.15 3.19 3.13 3.19
1312 NYSE AME Fri, Jun 21, 1996 3.13 3.15 3.13 3.13
1311 NYSE AME Thu, Jun 20, 1996 3.17 3.17 3.15 3.17
1310 NYSE AME Wed, Jun 19, 1996 3.17 3.17 3.13 3.17
1309 NYSE AME Tue, Jun 18, 1996 3.13 3.15 3.11 3.15
1308 NYSE AME Mon, Jun 17, 1996 3.15 3.15 3.13 3.13
1307 NYSE AME Fri, Jun 14, 1996 3.20 3.22 3.15 3.15
1306 NYSE AME Thu, Jun 13, 1996 3.20 3.20 3.15 3.19
1305 NYSE AME Wed, Jun 12, 1996 3.22 3.26 3.20 3.20
1304 NYSE AME Tue, Jun 11, 1996 3.24 3.24 3.20 3.24
1303 NYSE AME Mon, Jun 10, 1996 3.24 3.24 3.20 3.22
1302 NYSE AME Fri, Jun 7, 1996 3.22 3.28 3.22 3.28
1301 NYSE AME Thu, Jun 6, 1996 3.26 3.26 3.22 3.26
1300 NYSE AME Wed, Jun 5, 1996 3.30 3.30 3.22 3.22
1299 NYSE AME Tue, Jun 4, 1996 3.24 3.30 3.22 3.30
1298 NYSE AME Mon, Jun 3, 1996 3.22 3.22 3.19 3.20
1297 NYSE AME Fri, May 31, 1996 3.13 3.20 3.13 3.19
1296 NYSE AME Thu, May 30, 1996 3.06 3.11 3.06 3.11
1295 NYSE AME Wed, May 29, 1996 3.02 3.07 3.02 3.07
1294 NYSE AME Tue, May 28, 1996 3.06 3.06 3.02 3.02
1293 NYSE AME Fri, May 24, 1996 3.04 3.07 3.02 3.06
1292 NYSE AME Thu, May 23, 1996 2.94 3.07 2.94 3.04
1291 NYSE AME Wed, May 22, 1996 3.02 3.02 2.96 2.98
1290 NYSE AME Tue, May 21, 1996 3.09 3.09 3.00 3.00
1289 NYSE AME Mon, May 20, 1996 3.07 3.09 3.06 3.07
1288 NYSE AME Fri, May 17, 1996 3.04 3.07 3.04 3.07
1287 NYSE AME Thu, May 16, 1996 2.94 3.04 2.94 3.04
1286 NYSE AME Wed, May 15, 1996 3.00 3.00 2.93 2.96
1285 NYSE AME Tue, May 14, 1996 2.87 3.00 2.87 3.00
1284 NYSE AME Mon, May 13, 1996 2.85 2.85 2.83 2.85
1283 NYSE AME Fri, May 10, 1996 2.81 2.85 2.81 2.85
1282 NYSE AME Thu, May 9, 1996 2.80 2.81 2.80 2.81
1281 NYSE AME Wed, May 8, 1996 2.80 2.81 2.78 2.81
1280 NYSE AME Tue, May 7, 1996 2.83 2.83 2.81 2.81
1279 NYSE AME Mon, May 6, 1996 2.78 2.81 2.78 2.81
1278 NYSE AME Fri, May 3, 1996 2.83 2.83 2.76 2.76
1277 NYSE AME Thu, May 2, 1996 2.81 2.83 2.81 2.81
1276 NYSE AME Wed, May 1, 1996 2.85 2.85 2.81 2.83
1275 NYSE AME Tue, Apr 30, 1996 2.80 2.87 2.80 2.85
1274 NYSE AME Mon, Apr 29, 1996 2.76 2.87 2.74 2.81
1273 NYSE AME Fri, Apr 26, 1996 2.80 2.80 2.76 2.76
1272 NYSE AME Thu, Apr 25, 1996 2.69 2.80 2.67 2.78
1271 NYSE AME Wed, Apr 24, 1996 2.61 2.70 2.61 2.69
1270 NYSE AME Tue, Apr 23, 1996 2.67 2.67 2.61 2.61
1269 NYSE AME Mon, Apr 22, 1996 2.67 2.70 2.61 2.65
1268 NYSE AME Fri, Apr 19, 1996 2.63 2.65 2.61 2.63
1267 NYSE AME Thu, Apr 18, 1996 2.63 2.63 2.61 2.63
1266 NYSE AME Wed, Apr 17, 1996 2.63 2.63 2.61 2.63
1265 NYSE AME Tue, Apr 16, 1996 2.63 2.65 2.61 2.63
1264 NYSE AME Mon, Apr 15, 1996 2.61 2.65 2.61 2.65
1263 NYSE AME Fri, Apr 12, 1996 2.59 2.65 2.59 2.65
1262 NYSE AME Thu, Apr 11, 1996 2.59 2.61 2.59 2.59
1261 NYSE AME Wed, Apr 10, 1996 2.59 2.61 2.59 2.59
1260 NYSE AME Tue, Apr 9, 1996 2.59 2.61 2.57 2.61
1259 NYSE AME Mon, Apr 8, 1996 2.57 2.57 2.57 2.57
1258 NYSE AME Thu, Apr 4, 1996 2.65 2.65 2.61 2.61
1257 NYSE AME Wed, Apr 3, 1996 2.63 2.70 2.63 2.67
1256 NYSE AME Tue, Apr 2, 1996 2.61 2.65 2.61 2.65
1255 NYSE AME Mon, Apr 1, 1996 2.59 2.63 2.59 2.63
1254 NYSE AME Fri, Mar 29, 1996 2.61 2.63 2.57 2.61
1253 NYSE AME Thu, Mar 28, 1996 2.61 2.61 2.57 2.59
1252 NYSE AME Wed, Mar 27, 1996 2.57 2.63 2.57 2.61
1251 NYSE AME Tue, Mar 26, 1996 2.59 2.61 2.56 2.59
1250 NYSE AME Mon, Mar 25, 1996 2.63 2.63 2.59 2.61
1249 NYSE AME Fri, Mar 22, 1996 2.63 2.63 2.63 2.63
1248 NYSE AME Thu, Mar 21, 1996 2.65 2.65 2.63 2.63
1247 NYSE AME Wed, Mar 20, 1996 2.65 2.65 2.63 2.63
1246 NYSE AME Tue, Mar 19, 1996 2.57 2.67 2.57 2.67
1245 NYSE AME Mon, Mar 18, 1996 2.54 2.57 2.54 2.57
1244 NYSE AME Fri, Mar 15, 1996 2.50 2.52 2.50 2.52
1243 NYSE AME Thu, Mar 14, 1996 2.50 2.52 2.48 2.50
1242 NYSE AME Wed, Mar 13, 1996 2.50 2.52 2.50 2.52
1241 NYSE AME Tue, Mar 12, 1996 2.52 2.54 2.52 2.53
1240 NYSE AME Mon, Mar 11, 1996 2.48 2.52 2.48 2.50
1239 NYSE AME Fri, Mar 8, 1996 2.52 2.52 2.48 2.48
1238 NYSE AME Thu, Mar 7, 1996 2.57 2.59 2.56 2.56
1237 NYSE AME Wed, Mar 6, 1996 2.61 2.63 2.57 2.57
1236 NYSE AME Tue, Mar 5, 1996 2.61 2.63 2.59 2.61
1235 NYSE AME Mon, Mar 4, 1996 2.54 2.59 2.54 2.59
1234 NYSE AME Fri, Mar 1, 1996 2.48 2.54 2.48 2.52
1233 NYSE AME Thu, Feb 29, 1996 2.52 2.52 2.46 2.46
1232 NYSE AME Wed, Feb 28, 1996 2.56 2.56 2.50 2.50
1231 NYSE AME Tue, Feb 27, 1996 2.54 2.56 2.52 2.56
1230 NYSE AME Mon, Feb 26, 1996 2.57 2.57 2.54 2.56
1229 NYSE AME Fri, Feb 23, 1996 2.57 2.59 2.52 2.57
1228 NYSE AME Thu, Feb 22, 1996 2.48 2.57 2.48 2.57
1227 NYSE AME Wed, Feb 21, 1996 2.48 2.48 2.46 2.46
1226 NYSE AME Tue, Feb 20, 1996 2.52 2.52 2.48 2.50
1225 NYSE AME Fri, Feb 16, 1996 2.44 2.52 2.44 2.52
1224 NYSE AME Thu, Feb 15, 1996 2.50 2.52 2.48 2.48
1223 NYSE AME Wed, Feb 14, 1996 2.52 2.52 2.50 2.50
1222 NYSE AME Tue, Feb 13, 1996 2.52 2.54 2.50 2.52
1221 NYSE AME Mon, Feb 12, 1996 2.52 2.54 2.50 2.52
1220 NYSE AME Fri, Feb 9, 1996 2.54 2.54 2.50 2.54
1219 NYSE AME Thu, Feb 8, 1996 2.54 2.54 2.52 2.54
1218 NYSE AME Wed, Feb 7, 1996 2.54 2.57 2.52 2.54
1217 NYSE AME Tue, Feb 6, 1996 2.52 2.57 2.50 2.52
1216 NYSE AME Mon, Feb 5, 1996 2.48 2.50 2.46 2.50
1215 NYSE AME Fri, Feb 2, 1996 2.43 2.48 2.37 2.46
1214 NYSE AME Thu, Feb 1, 1996 2.50 2.50 2.44 2.48
1213 NYSE AME Wed, Jan 31, 1996 2.50 2.52 2.46 2.50
1212 NYSE AME Tue, Jan 30, 1996 2.54 2.56 2.50 2.50
1211 NYSE AME Mon, Jan 29, 1996 2.57 2.57 2.52 2.54
1210 NYSE AME Fri, Jan 26, 1996 2.59 2.59 2.52 2.52
1209 NYSE AME Thu, Jan 25, 1996 2.59 2.61 2.59 2.59
1208 NYSE AME Wed, Jan 24, 1996 2.63 2.63 2.61 2.61
1207 NYSE AME Tue, Jan 23, 1996 2.63 2.63 2.61 2.61
1206 NYSE AME Mon, Jan 22, 1996 2.59 2.63 2.59 2.63
1205 NYSE AME Fri, Jan 19, 1996 2.61 2.61 2.59 2.61
1204 NYSE AME Thu, Jan 18, 1996 2.59 2.61 2.57 2.61
1203 NYSE AME Wed, Jan 17, 1996 2.59 2.61 2.50 2.61
1202 NYSE AME Tue, Jan 16, 1996 2.63 2.63 2.57 2.59
1201 NYSE AME Mon, Jan 15, 1996 2.61 2.63 2.59 2.61
1200 NYSE AME Fri, Jan 12, 1996 2.65 2.65 2.57 2.59
1199 NYSE AME Thu, Jan 11, 1996 2.65 2.67 2.63 2.67
1198 NYSE AME Wed, Jan 10, 1996 2.69 2.69 2.65 2.67
1197 NYSE AME Tue, Jan 9, 1996 2.74 2.74 2.70 2.70
1196 NYSE AME Mon, Jan 8, 1996 2.69 2.74 2.69 2.74
1195 NYSE AME Fri, Jan 5, 1996 2.69 2.70 2.67 2.69
1194 NYSE AME Thu, Jan 4, 1996 2.76 2.76 2.67 2.69
1193 NYSE AME Wed, Jan 3, 1996 2.78 2.80 2.74 2.74
1192 NYSE AME Tue, Jan 2, 1996 2.76 2.76 2.74 2.76
1191 NYSE AME Fri, Dec 29, 1995 2.85 2.85 2.70 2.78
1190 NYSE AME Thu, Dec 28, 1995 2.78 2.83 2.78 2.83
1189 NYSE AME Wed, Dec 27, 1995 2.74 2.78 2.72 2.78
1188 NYSE AME Tue, Dec 26, 1995 2.69 2.74 2.69 2.74
1187 NYSE AME Fri, Dec 22, 1995 2.69 2.69 2.67 2.69
1186 NYSE AME Thu, Dec 21, 1995 2.65 2.69 2.65 2.67
1185 NYSE AME Wed, Dec 20, 1995 2.65 2.65 2.63 2.63
1184 NYSE AME Tue, Dec 19, 1995 2.63 2.65 2.63 2.65
1183 NYSE AME Mon, Dec 18, 1995 2.63 2.65 2.63 2.65
1182 NYSE AME Fri, Dec 15, 1995 2.63 2.67 2.63 2.65
1181 NYSE AME Thu, Dec 14, 1995 2.63 2.63 2.61 2.63
1180 NYSE AME Wed, Dec 13, 1995 2.59 2.63 2.59 2.63
1179 NYSE AME Tue, Dec 12, 1995 2.59 2.61 2.59 2.59
1178 NYSE AME Mon, Dec 11, 1995 2.63 2.65 2.61 2.61
1177 NYSE AME Fri, Dec 8, 1995 2.65 2.65 2.63 2.65
1176 NYSE AME Thu, Dec 7, 1995 2.65 2.65 2.63 2.63
1175 NYSE AME Wed, Dec 6, 1995 2.63 2.63 2.63 2.63
1174 NYSE AME Tue, Dec 5, 1995 2.63 2.65 2.61 2.63
1173 NYSE AME Mon, Dec 4, 1995 2.67 2.67 2.61 2.65
1172 NYSE AME Fri, Dec 1, 1995 2.63 2.67 2.61 2.67
1171 NYSE AME Thu, Nov 30, 1995 2.67 2.67 2.57 2.61
1170 NYSE AME Wed, Nov 29, 1995 2.67 2.67 2.65 2.67
1169 NYSE AME Tue, Nov 28, 1995 2.67 2.67 2.65 2.65
1168 NYSE AME Mon, Nov 27, 1995 2.67 2.67 2.65 2.67
1167 NYSE AME Fri, Nov 24, 1995 2.67 2.69 2.67 2.67
1166 NYSE AME Wed, Nov 22, 1995 2.65 2.67 2.63 2.63
1165 NYSE AME Tue, Nov 21, 1995 2.65 2.65 2.63 2.65
1164 NYSE AME Mon, Nov 20, 1995 2.63 2.67 2.63 2.65
1163 NYSE AME Fri, Nov 17, 1995 2.63 2.65 2.63 2.65
1162 NYSE AME Thu, Nov 16, 1995 2.63 2.67 2.61 2.63
1161 NYSE AME Wed, Nov 15, 1995 2.61 2.63 2.61 2.63
1160 NYSE AME Tue, Nov 14, 1995 2.61 2.63 2.61 2.63
1159 NYSE AME Mon, Nov 13, 1995 2.65 2.67 2.63 2.63
1158 NYSE AME Fri, Nov 10, 1995 2.63 2.69 2.63 2.65
1157 NYSE AME Thu, Nov 9, 1995 2.63 2.63 2.61 2.63
1156 NYSE AME Wed, Nov 8, 1995 2.67 2.67 2.63 2.63
1155 NYSE AME Tue, Nov 7, 1995 2.67 2.67 2.65 2.67
1154 NYSE AME Mon, Nov 6, 1995 2.70 2.70 2.67 2.67
1153 NYSE AME Fri, Nov 3, 1995 2.67 2.72 2.65 2.70
1152 NYSE AME Thu, Nov 2, 1995 2.61 2.65 2.61 2.65
1151 NYSE AME Wed, Nov 1, 1995 2.63 2.65 2.61 2.63
1150 NYSE AME Tue, Oct 31, 1995 2.63 2.65 2.61 2.61
1149 NYSE AME Mon, Oct 30, 1995 2.63 2.63 2.61 2.61
1148 NYSE AME Fri, Oct 27, 1995 2.61 2.63 2.61 2.61
1147 NYSE AME Thu, Oct 26, 1995 2.63 2.63 2.61 2.63
1146 NYSE AME Wed, Oct 25, 1995 2.63 2.65 2.63 2.63
1145 NYSE AME Tue, Oct 24, 1995 2.63 2.63 2.59 2.61
1144 NYSE AME Mon, Oct 23, 1995 2.63 2.65 2.63 2.63
1143 NYSE AME Fri, Oct 20, 1995 2.63 2.69 2.63 2.65
1142 NYSE AME Thu, Oct 19, 1995 2.65 2.65 2.61 2.61
1141 NYSE AME Wed, Oct 18, 1995 2.63 2.65 2.63 2.65
1140 NYSE AME Tue, Oct 17, 1995 2.65 2.65 2.63 2.63
1139 NYSE AME Mon, Oct 16, 1995 2.59 2.63 2.59 2.63
1138 NYSE AME Fri, Oct 13, 1995 2.56 2.59 2.56 2.59
1137 NYSE AME Thu, Oct 12, 1995 2.56 2.57 2.56 2.56
1136 NYSE AME Wed, Oct 11, 1995 2.46 2.54 2.46 2.54
1135 NYSE AME Tue, Oct 10, 1995 2.46 2.50 2.46 2.48
1134 NYSE AME Mon, Oct 9, 1995 2.50 2.50 2.48 2.48
1133 NYSE AME Fri, Oct 6, 1995 2.48 2.52 2.48 2.52
1132 NYSE AME Thu, Oct 5, 1995 2.46 2.50 2.46 2.48
1131 NYSE AME Wed, Oct 4, 1995 2.50 2.52 2.48 2.48
1130 NYSE AME Tue, Oct 3, 1995 2.56 2.56 2.48 2.48
1129 NYSE AME Mon, Oct 2, 1995 2.52 2.56 2.52 2.54
1128 NYSE AME Fri, Sep 29, 1995 2.44 2.54 2.44 2.54
1127 NYSE AME Thu, Sep 28, 1995 2.48 2.48 2.46 2.46
1126 NYSE AME Wed, Sep 27, 1995 2.41 2.46 2.39 2.46
1125 NYSE AME Tue, Sep 26, 1995 2.44 2.48 2.43 2.43
1124 NYSE AME Mon, Sep 25, 1995 2.48 2.48 2.44 2.46
1123 NYSE AME Fri, Sep 22, 1995 2.48 2.48 2.46 2.48
1122 NYSE AME Thu, Sep 21, 1995 2.52 2.52 2.46 2.46
1121 NYSE AME Wed, Sep 20, 1995 2.52 2.54 2.50 2.50
1120 NYSE AME Tue, Sep 19, 1995 2.52 2.54 2.52 2.54
1119 NYSE AME Mon, Sep 18, 1995 2.52 2.54 2.50 2.52
1118 NYSE AME Fri, Sep 15, 1995 2.56 2.56 2.48 2.54
1117 NYSE AME Thu, Sep 14, 1995 2.59 2.59 2.54 2.54
1116 NYSE AME Wed, Sep 13, 1995 2.59 2.61 2.59 2.59
1115 NYSE AME Tue, Sep 12, 1995 2.56 2.57 2.54 2.57
1114 NYSE AME Mon, Sep 11, 1995 2.57 2.59 2.56 2.57
1113 NYSE AME Fri, Sep 8, 1995 2.54 2.57 2.54 2.57
1112 NYSE AME Thu, Sep 7, 1995 2.61 2.61 2.44 2.54
1111 NYSE AME Wed, Sep 6, 1995 2.63 2.63 2.59 2.61
1110 NYSE AME Tue, Sep 5, 1995 2.57 2.65 2.56 2.59
1109 NYSE AME Fri, Sep 1, 1995 2.59 2.61 2.57 2.59
1108 NYSE AME Thu, Aug 31, 1995 2.61 2.61 2.57 2.59
1107 NYSE AME Wed, Aug 30, 1995 2.59 2.63 2.59 2.61
1106 NYSE AME Tue, Aug 29, 1995 2.61 2.61 2.57 2.61
1105 NYSE AME Mon, Aug 28, 1995 2.67 2.67 2.61 2.63
1104 NYSE AME Fri, Aug 25, 1995 2.69 2.69 2.65 2.67
1103 NYSE AME Thu, Aug 24, 1995 2.69 2.70 2.67 2.69
1102 NYSE AME Wed, Aug 23, 1995 2.59 2.70 2.59 2.70
1101 NYSE AME Tue, Aug 22, 1995 2.67 2.69 2.57 2.61
1100 NYSE AME Mon, Aug 21, 1995 2.67 2.70 2.67 2.69
1099 NYSE AME Fri, Aug 18, 1995 2.72 2.72 2.67 2.69
1098 NYSE AME Thu, Aug 17, 1995 2.65 2.70 2.63 2.70
1097 NYSE AME Wed, Aug 16, 1995 2.63 2.65 2.57 2.63
1096 NYSE AME Tue, Aug 15, 1995 2.67 2.67 2.63 2.67
1095 NYSE AME Mon, Aug 14, 1995 2.65 2.65 2.59 2.65
1094 NYSE AME Fri, Aug 11, 1995 2.63 2.67 2.63 2.63
1093 NYSE AME Thu, Aug 10, 1995 2.67 2.69 2.63 2.63
1092 NYSE AME Wed, Aug 9, 1995 2.57 2.69 2.57 2.65
1091 NYSE AME Tue, Aug 8, 1995 2.61 2.63 2.57 2.59
1090 NYSE AME Mon, Aug 7, 1995 2.65 2.67 2.63 2.63
1089 NYSE AME Fri, Aug 4, 1995 2.65 2.70 2.63 2.67
1088 NYSE AME Thu, Aug 3, 1995 2.57 2.67 2.57 2.67
1087 NYSE AME Wed, Aug 2, 1995 2.63 2.65 2.59 2.59
1086 NYSE AME Tue, Aug 1, 1995 2.69 2.69 2.63 2.63
1085 NYSE AME Mon, Jul 31, 1995 2.70 2.70 2.67 2.69
1084 NYSE AME Fri, Jul 28, 1995 2.72 2.74 2.67 2.72
1083 NYSE AME Thu, Jul 27, 1995 2.72 2.72 2.70 2.70
1082 NYSE AME Wed, Jul 26, 1995 2.76 2.76 2.70 2.70
1081 NYSE AME Tue, Jul 25, 1995 2.74 2.76 2.74 2.76
1080 NYSE AME Mon, Jul 24, 1995 2.78 2.78 2.74 2.74
1079 NYSE AME Fri, Jul 21, 1995 2.80 2.80 2.78 2.78
1078 NYSE AME Thu, Jul 20, 1995 2.80 2.80 2.78 2.80
1077 NYSE AME Wed, Jul 19, 1995 2.81 2.81 2.74 2.78
1076 NYSE AME Tue, Jul 18, 1995 2.81 2.83 2.80 2.81
1075 NYSE AME Mon, Jul 17, 1995 2.72 2.89 2.72 2.81
1074 NYSE AME Fri, Jul 14, 1995 2.76 2.76 2.70 2.74
1073 NYSE AME Thu, Jul 13, 1995 2.76 2.76 2.74 2.74
1072 NYSE AME Wed, Jul 12, 1995 2.72 2.76 2.72 2.76
1071 NYSE AME Tue, Jul 11, 1995 2.74 2.80 2.72 2.72
1070 NYSE AME Mon, Jul 10, 1995 2.72 2.80 2.67 2.76
1069 NYSE AME Fri, Jul 7, 1995 2.67 2.80 2.65 2.74
1068 NYSE AME Thu, Jul 6, 1995 2.61 2.67 2.61 2.67
1067 NYSE AME Wed, Jul 5, 1995 2.63 2.67 2.63 2.63
1066 NYSE AME Mon, Jul 3, 1995 2.67 2.67 2.61 2.63
1065 NYSE AME Fri, Jun 30, 1995 2.62 2.67 2.62 2.67
1064 NYSE AME Thu, Jun 29, 1995 2.61 2.65 2.61 2.61
1063 NYSE AME Wed, Jun 28, 1995 2.65 2.65 2.61 2.63
1062 NYSE AME Tue, Jun 27, 1995 2.65 2.65 2.63 2.65
1061 NYSE AME Mon, Jun 26, 1995 2.63 2.67 2.61 2.65
1060 NYSE AME Fri, Jun 23, 1995 2.59 2.61 2.57 2.61
1059 NYSE AME Thu, Jun 22, 1995 2.59 2.59 2.57 2.57
1058 NYSE AME Wed, Jun 21, 1995 2.61 2.65 2.57 2.59
1057 NYSE AME Tue, Jun 20, 1995 2.59 2.63 2.59 2.63
1056 NYSE AME Mon, Jun 19, 1995 2.59 2.61 2.59 2.61
1055 NYSE AME Fri, Jun 16, 1995 2.57 2.61 2.57 2.59
1054 NYSE AME Thu, Jun 15, 1995 2.52 2.57 2.52 2.57
1053 NYSE AME Wed, Jun 14, 1995 2.57 2.57 2.52 2.52
1052 NYSE AME Tue, Jun 13, 1995 2.54 2.57 2.54 2.57
1051 NYSE AME Mon, Jun 12, 1995 2.54 2.56 2.54 2.54
1050 NYSE AME Fri, Jun 9, 1995 2.57 2.59 2.52 2.52
1049 NYSE AME Thu, Jun 8, 1995 2.57 2.59 2.57 2.59
1048 NYSE AME Wed, Jun 7, 1995 2.61 2.63 2.59 2.59
1047 NYSE AME Tue, Jun 6, 1995 2.63 2.63 2.59 2.61
1046 NYSE AME Mon, Jun 5, 1995 2.56 2.59 2.54 2.57
1045 NYSE AME Fri, Jun 2, 1995 2.65 2.65 2.56 2.56
1044 NYSE AME Thu, Jun 1, 1995 2.61 2.65 2.61 2.65
1043 NYSE AME Wed, May 31, 1995 2.57 2.57 2.54 2.56
1042 NYSE AME Tue, May 30, 1995 2.54 2.56 2.52 2.56
1041 NYSE AME Fri, May 26, 1995 2.57 2.57 2.54 2.54
1040 NYSE AME Thu, May 25, 1995 2.59 2.59 2.56 2.59
1039 NYSE AME Wed, May 24, 1995 2.56 2.56 2.54 2.54
1038 NYSE AME Tue, May 23, 1995 2.56 2.56 2.54 2.56
1037 NYSE AME Mon, May 22, 1995 2.52 2.57 2.52 2.56
1036 NYSE AME Fri, May 19, 1995 2.54 2.57 2.52 2.54
1035 NYSE AME Thu, May 18, 1995 2.57 2.57 2.54 2.54
1034 NYSE AME Wed, May 17, 1995 2.57 2.59 2.56 2.56
1033 NYSE AME Tue, May 16, 1995 2.54 2.61 2.54 2.57
1032 NYSE AME Mon, May 15, 1995 2.56 2.56 2.54 2.54
1031 NYSE AME Fri, May 12, 1995 2.50 2.56 2.50 2.54
1030 NYSE AME Thu, May 11, 1995 2.46 2.50 2.46 2.50
1029 NYSE AME Wed, May 10, 1995 2.41 2.46 2.41 2.44
1028 NYSE AME Tue, May 9, 1995 2.46 2.46 2.44 2.44
1027 NYSE AME Mon, May 8, 1995 2.45 2.48 2.44 2.48
1026 NYSE AME Fri, May 5, 1995 2.44 2.46 2.44 2.44
1025 NYSE AME Thu, May 4, 1995 2.41 2.48 2.41 2.46
1024 NYSE AME Wed, May 3, 1995 2.47 2.47 2.41 2.41
1023 NYSE AME Tue, May 2, 1995 2.50 2.56 2.48 2.48
1022 NYSE AME Mon, May 1, 1995 2.41 2.50 2.41 2.50
1021 NYSE AME Fri, Apr 28, 1995 2.43 2.43 2.39 2.39
1020 NYSE AME Thu, Apr 27, 1995 2.44 2.48 2.43 2.44
1019 NYSE AME Wed, Apr 26, 1995 2.48 2.50 2.44 2.44
1018 NYSE AME Tue, Apr 25, 1995 2.48 2.52 2.44 2.48
1017 NYSE AME Mon, Apr 24, 1995 2.48 2.50 2.46 2.48
1016 NYSE AME Fri, Apr 21, 1995 2.54 2.54 2.48 2.48
1015 NYSE AME Thu, Apr 20, 1995 2.57 2.57 2.52 2.52
1014 NYSE AME Wed, Apr 19, 1995 2.59 2.59 2.56 2.56
1013 NYSE AME Tue, Apr 18, 1995 2.61 2.61 2.56 2.57
1012 NYSE AME Mon, Apr 17, 1995 2.61 2.61 2.57 2.59
1011 NYSE AME Thu, Apr 13, 1995 2.59 2.63 2.59 2.61
1010 NYSE AME Wed, Apr 12, 1995 2.61 2.61 2.59 2.61
1009 NYSE AME Tue, Apr 11, 1995 2.59 2.61 2.57 2.61
1008 NYSE AME Mon, Apr 10, 1995 2.61 2.61 2.59 2.61
1007 NYSE AME Fri, Apr 7, 1995 2.61 2.63 2.61 2.61
1006 NYSE AME Thu, Apr 6, 1995 2.65 2.67 2.61 2.61
1005 NYSE AME Wed, Apr 5, 1995 2.65 2.69 2.65 2.67
1004 NYSE AME Tue, Apr 4, 1995 2.67 2.69 2.67 2.67
1003 NYSE AME Mon, Apr 3, 1995 2.67 2.69 2.67 2.67
1002 NYSE AME Fri, Mar 31, 1995 2.69 2.70 2.67 2.69
1001 NYSE AME Thu, Mar 30, 1995 2.61 2.69 2.61 2.67
1000 NYSE AME Wed, Mar 29, 1995 2.63 2.65 2.61 2.61
999 NYSE AME Tue, Mar 28, 1995 2.56 2.61 2.56 2.61
998 NYSE AME Mon, Mar 27, 1995 2.56 2.59 2.56 2.56
997 NYSE AME Fri, Mar 24, 1995 2.56 2.57 2.56 2.56
996 NYSE AME Thu, Mar 23, 1995 2.61 2.61 2.56 2.56
995 NYSE AME Wed, Mar 22, 1995 2.63 2.63 2.59 2.59
994 NYSE AME Tue, Mar 21, 1995 2.63 2.65 2.63 2.63
993 NYSE AME Mon, Mar 20, 1995 2.67 2.67 2.63 2.63
992 NYSE AME Fri, Mar 17, 1995 2.61 2.65 2.61 2.65
991 NYSE AME Thu, Mar 16, 1995 2.59 2.63 2.59 2.61
990 NYSE AME Wed, Mar 15, 1995 2.61 2.63 2.59 2.61
989 NYSE AME Tue, Mar 14, 1995 2.63 2.63 2.61 2.61
988 NYSE AME Mon, Mar 13, 1995 2.61 2.65 2.61 2.61
987 NYSE AME Fri, Mar 10, 1995 2.59 2.63 2.59 2.63
986 NYSE AME Thu, Mar 9, 1995 2.63 2.63 2.59 2.59
985 NYSE AME Wed, Mar 8, 1995 2.63 2.63 2.61 2.61
984 NYSE AME Tue, Mar 7, 1995 2.59 2.65 2.59 2.61
983 NYSE AME Mon, Mar 6, 1995 2.65 2.65 2.59 2.59
982 NYSE AME Fri, Mar 3, 1995 2.59 2.63 2.59 2.61
981 NYSE AME Thu, Mar 2, 1995 2.59 2.61 2.59 2.61
980 NYSE AME Wed, Mar 1, 1995 2.65 2.65 2.59 2.59
979 NYSE AME Tue, Feb 28, 1995 2.57 2.65 2.57 2.65
978 NYSE AME Mon, Feb 27, 1995 2.54 2.63 2.54 2.57
977 NYSE AME Fri, Feb 24, 1995 2.67 2.67 2.56 2.56
976 NYSE AME Thu, Feb 23, 1995 2.67 2.67 2.65 2.65
975 NYSE AME Wed, Feb 22, 1995 2.61 2.65 2.59 2.65
974 NYSE AME Tue, Feb 21, 1995 2.65 2.65 2.59 2.59
973 NYSE AME Fri, Feb 17, 1995 2.69 2.69 2.67 2.67
972 NYSE AME Thu, Feb 16, 1995 2.74 2.76 2.70 2.72
971 NYSE AME Wed, Feb 15, 1995 2.70 2.74 2.70 2.74
970 NYSE AME Tue, Feb 14, 1995 2.72 2.74 2.70 2.70
969 NYSE AME Mon, Feb 13, 1995 2.67 2.72 2.67 2.70
968 NYSE AME Fri, Feb 10, 1995 2.65 2.69 2.65 2.69
967 NYSE AME Thu, Feb 9, 1995 2.61 2.67 2.59 2.67
966 NYSE AME Wed, Feb 8, 1995 2.61 2.61 2.59 2.59
965 NYSE AME Tue, Feb 7, 1995 2.54 2.63 2.54 2.61
964 NYSE AME Mon, Feb 6, 1995 2.48 2.54 2.48 2.54
963 NYSE AME Fri, Feb 3, 1995 2.43 2.46 2.43 2.46
962 NYSE AME Thu, Feb 2, 1995 2.43 2.44 2.41 2.41
961 NYSE AME Wed, Feb 1, 1995 2.41 2.43 2.37 2.43
960 NYSE AME Tue, Jan 31, 1995 2.35 2.39 2.33 2.39
959 NYSE AME Mon, Jan 30, 1995 2.37 2.39 2.33 2.35
958 NYSE AME Fri, Jan 27, 1995 2.41 2.43 2.37 2.39
957 NYSE AME Thu, Jan 26, 1995 2.39 2.39 2.35 2.39
956 NYSE AME Wed, Jan 25, 1995 2.37 2.41 2.37 2.37
955 NYSE AME Tue, Jan 24, 1995 2.39 2.39 2.35 2.37
954 NYSE AME Mon, Jan 23, 1995 2.39 2.39 2.35 2.37
953 NYSE AME Fri, Jan 20, 1995 2.37 2.41 2.37 2.41
952 NYSE AME Thu, Jan 19, 1995 2.35 2.41 2.35 2.39
951 NYSE AME Wed, Jan 18, 1995 2.37 2.37 2.35 2.37
950 NYSE AME Tue, Jan 17, 1995 2.41 2.41 2.35 2.37
949 NYSE AME Mon, Jan 16, 1995 2.46 2.48 2.43 2.43
948 NYSE AME Fri, Jan 13, 1995 2.41 2.46 2.39 2.46
947 NYSE AME Thu, Jan 12, 1995 2.41 2.41 2.39 2.41
946 NYSE AME Wed, Jan 11, 1995 2.44 2.44 2.39 2.39
945 NYSE AME Tue, Jan 10, 1995 2.37 2.44 2.37 2.43
944 NYSE AME Mon, Jan 9, 1995 2.35 2.37 2.35 2.35
943 NYSE AME Fri, Jan 6, 1995 2.35 2.41 2.35 2.37
942 NYSE AME Thu, Jan 5, 1995 2.41 2.41 2.35 2.35
941 NYSE AME Wed, Jan 4, 1995 2.44 2.46 2.41 2.41
940 NYSE AME Tue, Jan 3, 1995 2.50 2.50 2.44 2.46
939 NYSE AME Fri, Dec 30, 1994 2.50 2.50 2.46 2.50
938 NYSE AME Thu, Dec 29, 1994 2.48 2.50 2.48 2.50
937 NYSE AME Wed, Dec 28, 1994 2.46 2.48 2.46 2.48
936 NYSE AME Tue, Dec 27, 1994 2.48 2.48 2.48 2.48
935 NYSE AME Fri, Dec 23, 1994 2.46 2.50 2.46 2.46
934 NYSE AME Thu, Dec 22, 1994 2.46 2.48 2.44 2.44
933 NYSE AME Wed, Dec 21, 1994 2.48 2.50 2.46 2.48
932 NYSE AME Tue, Dec 20, 1994 2.41 2.48 2.39 2.46
931 NYSE AME Mon, Dec 19, 1994 2.50 2.50 2.39 2.39
930 NYSE AME Fri, Dec 16, 1994 2.57 2.57 2.48 2.50
929 NYSE AME Thu, Dec 15, 1994 2.59 2.59 2.54 2.57
928 NYSE AME Wed, Dec 14, 1994 2.56 2.63 2.56 2.57
927 NYSE AME Tue, Dec 13, 1994 2.56 2.56 2.54 2.54
926 NYSE AME Mon, Dec 12, 1994 2.54 2.57 2.54 2.56
925 NYSE AME Fri, Dec 9, 1994 2.54 2.54 2.48 2.48
924 NYSE AME Thu, Dec 8, 1994 2.61 2.65 2.56 2.57
923 NYSE AME Wed, Dec 7, 1994 2.65 2.65 2.63 2.63
922 NYSE AME Tue, Dec 6, 1994 2.63 2.67 2.63 2.67
921 NYSE AME Mon, Dec 5, 1994 2.63 2.65 2.63 2.65
920 NYSE AME Fri, Dec 2, 1994 2.57 2.65 2.57 2.65
919 NYSE AME Thu, Dec 1, 1994 2.63 2.65 2.61 2.61
918 NYSE AME Wed, Nov 30, 1994 2.67 2.69 2.61 2.61
917 NYSE AME Tue, Nov 29, 1994 2.67 2.70 2.65 2.69
916 NYSE AME Mon, Nov 28, 1994 2.65 2.69 2.65 2.69
915 NYSE AME Fri, Nov 25, 1994 2.61 2.65 2.61 2.65
914 NYSE AME Wed, Nov 23, 1994 2.63 2.65 2.50 2.61
913 NYSE AME Tue, Nov 22, 1994 2.65 2.67 2.63 2.63
912 NYSE AME Mon, Nov 21, 1994 2.67 2.67 2.65 2.67
911 NYSE AME Fri, Nov 18, 1994 2.65 2.67 2.65 2.65
910 NYSE AME Thu, Nov 17, 1994 2.65 2.65 2.63 2.65
909 NYSE AME Wed, Nov 16, 1994 2.63 2.65 2.63 2.65
908 NYSE AME Tue, Nov 15, 1994 2.65 2.67 2.63 2.65
907 NYSE AME Mon, Nov 14, 1994 2.52 2.67 2.52 2.67
906 NYSE AME Fri, Nov 11, 1994 2.57 2.57 2.50 2.52
905 NYSE AME Thu, Nov 10, 1994 2.65 2.67 2.56 2.57
904 NYSE AME Wed, Nov 9, 1994 2.70 2.72 2.63 2.63
903 NYSE AME Tue, Nov 8, 1994 2.69 2.72 2.69 2.70
902 NYSE AME Mon, Nov 7, 1994 2.67 2.70 2.67 2.69
901 NYSE AME Fri, Nov 4, 1994 2.63 2.67 2.63 2.65
900 NYSE AME Thu, Nov 3, 1994 2.67 2.67 2.57 2.63
899 NYSE AME Wed, Nov 2, 1994 2.70 2.70 2.63 2.65
898 NYSE AME Tue, Nov 1, 1994 2.69 2.70 2.67 2.70
897 NYSE AME Mon, Oct 31, 1994 2.74 2.74 2.69 2.69
896 NYSE AME Fri, Oct 28, 1994 2.70 2.76 2.70 2.76
895 NYSE AME Thu, Oct 27, 1994 2.69 2.72 2.69 2.72
894 NYSE AME Wed, Oct 26, 1994 2.67 2.70 2.65 2.69
893 NYSE AME Tue, Oct 25, 1994 2.69 2.69 2.65 2.65
892 NYSE AME Mon, Oct 24, 1994 2.74 2.78 2.72 2.72
891 NYSE AME Fri, Oct 21, 1994 2.70 2.74 2.70 2.74
890 NYSE AME Thu, Oct 20, 1994 2.70 2.76 2.70 2.70
889 NYSE AME Wed, Oct 19, 1994 2.67 2.69 2.65 2.69
888 NYSE AME Tue, Oct 18, 1994 2.67 2.69 2.67 2.67
887 NYSE AME Mon, Oct 17, 1994 2.65 2.69 2.65 2.69
886 NYSE AME Fri, Oct 14, 1994 2.67 2.69 2.65 2.65
885 NYSE AME Thu, Oct 13, 1994 2.67 2.69 2.67 2.67
884 NYSE AME Wed, Oct 12, 1994 2.65 2.69 2.65 2.65
883 NYSE AME Tue, Oct 11, 1994 2.63 2.65 2.63 2.65
882 NYSE AME Mon, Oct 10, 1994 2.57 2.61 2.56 2.61
881 NYSE AME Fri, Oct 7, 1994 2.57 2.59 2.54 2.57
880 NYSE AME Thu, Oct 6, 1994 2.52 2.59 2.52 2.57
879 NYSE AME Wed, Oct 5, 1994 2.57 2.57 2.50 2.54
878 NYSE AME Tue, Oct 4, 1994 2.59 2.61 2.56 2.59
877 NYSE AME Mon, Oct 3, 1994 2.61 2.61 2.59 2.61
876 NYSE AME Fri, Sep 30, 1994 2.59 2.63 2.57 2.63
875 NYSE AME Thu, Sep 29, 1994 2.61 2.61 2.57 2.57
874 NYSE AME Wed, Sep 28, 1994 2.50 2.61 2.50 2.61
873 NYSE AME Tue, Sep 27, 1994 2.50 2.52 2.48 2.52
872 NYSE AME Mon, Sep 26, 1994 2.50 2.50 2.48 2.50
871 NYSE AME Fri, Sep 23, 1994 2.63 2.63 2.48 2.48
870 NYSE AME Thu, Sep 22, 1994 2.30 2.65 2.30 2.63
869 NYSE AME Wed, Sep 21, 1994 2.31 2.33 2.31 2.31
868 NYSE AME Tue, Sep 20, 1994 2.37 2.37 2.31 2.35
867 NYSE AME Mon, Sep 19, 1994 2.37 2.39 2.37 2.37
866 NYSE AME Fri, Sep 16, 1994 2.43 2.43 2.37 2.37
865 NYSE AME Thu, Sep 15, 1994 2.35 2.43 2.35 2.43
864 NYSE AME Wed, Sep 14, 1994 2.37 2.37 2.35 2.37
863 NYSE AME Tue, Sep 13, 1994 2.33 2.39 2.33 2.37
862 NYSE AME Mon, Sep 12, 1994 2.30 2.33 2.30 2.33
861 NYSE AME Fri, Sep 9, 1994 2.31 2.31 2.30 2.31
860 NYSE AME Thu, Sep 8, 1994 2.31 2.37 2.31 2.31
859 NYSE AME Wed, Sep 7, 1994 2.31 2.33 2.28 2.31
858 NYSE AME Tue, Sep 6, 1994 2.31 2.31 2.28 2.30
857 NYSE AME Fri, Sep 2, 1994 2.35 2.35 2.28 2.30
856 NYSE AME Thu, Sep 1, 1994 2.37 2.37 2.30 2.31
855 NYSE AME Wed, Aug 31, 1994 2.39 2.39 2.35 2.39
854 NYSE AME Tue, Aug 30, 1994 2.41 2.41 2.33 2.37
853 NYSE AME Mon, Aug 29, 1994 2.39 2.43 2.39 2.41
852 NYSE AME Fri, Aug 26, 1994 2.35 2.39 2.35 2.39
851 NYSE AME Thu, Aug 25, 1994 2.39 2.41 2.35 2.37
850 NYSE AME Wed, Aug 24, 1994 2.39 2.41 2.39 2.39
849 NYSE AME Tue, Aug 23, 1994 2.39 2.39 2.37 2.39
848 NYSE AME Mon, Aug 22, 1994 2.37 2.39 2.35 2.39
847 NYSE AME Fri, Aug 19, 1994 2.33 2.37 2.33 2.37
846 NYSE AME Thu, Aug 18, 1994 2.28 2.37 2.28 2.35
845 NYSE AME Wed, Aug 17, 1994 2.37 2.39 2.24 2.28
844 NYSE AME Tue, Aug 16, 1994 2.24 2.37 2.24 2.37
843 NYSE AME Mon, Aug 15, 1994 2.20 2.28 2.20 2.26
842 NYSE AME Fri, Aug 12, 1994 2.26 2.26 2.19 2.19
841 NYSE AME Thu, Aug 11, 1994 2.30 2.30 2.24 2.26
840 NYSE AME Wed, Aug 10, 1994 2.31 2.31 2.30 2.30
839 NYSE AME Tue, Aug 9, 1994 2.31 2.33 2.30 2.31
838 NYSE AME Mon, Aug 8, 1994 2.31 2.33 2.30 2.31
837 NYSE AME Fri, Aug 5, 1994 2.33 2.35 2.30 2.30
836 NYSE AME Thu, Aug 4, 1994 2.35 2.37 2.35 2.35
835 NYSE AME Wed, Aug 3, 1994 2.37 2.37 2.31 2.35
834 NYSE AME Tue, Aug 2, 1994 2.37 2.39 2.37 2.37
833 NYSE AME Mon, Aug 1, 1994 2.39 2.39 2.37 2.37
832 NYSE AME Fri, Jul 29, 1994 2.35 2.41 2.35 2.39
831 NYSE AME Thu, Jul 28, 1994 2.33 2.35 2.30 2.35
830 NYSE AME Wed, Jul 27, 1994 2.37 2.37 2.31 2.31
829 NYSE AME Tue, Jul 26, 1994 2.39 2.39 2.35 2.37
828 NYSE AME Mon, Jul 25, 1994 2.43 2.43 2.37 2.39
827 NYSE AME Fri, Jul 22, 1994 2.43 2.43 2.41 2.43
826 NYSE AME Thu, Jul 21, 1994 2.44 2.44 2.44 2.44
825 NYSE AME Wed, Jul 20, 1994 2.35 2.44 2.35 2.44
824 NYSE AME Tue, Jul 19, 1994 2.39 2.39 2.31 2.33
823 NYSE AME Mon, Jul 18, 1994 2.46 2.46 2.37 2.37
822 NYSE AME Fri, Jul 15, 1994 2.46 2.48 2.44 2.48
821 NYSE AME Thu, Jul 14, 1994 2.39 2.50 2.39 2.48
820 NYSE AME Wed, Jul 13, 1994 2.28 2.39 2.28 2.37
819 NYSE AME Tue, Jul 12, 1994 2.24 2.26 2.24 2.26
818 NYSE AME Mon, Jul 11, 1994 2.30 2.30 2.24 2.24
817 NYSE AME Fri, Jul 8, 1994 2.28 2.30 2.28 2.28
816 NYSE AME Thu, Jul 7, 1994 2.28 2.30 2.26 2.28
815 NYSE AME Wed, Jul 6, 1994 2.28 2.30 2.26 2.28
814 NYSE AME Tue, Jul 5, 1994 2.24 2.30 2.24 2.28
813 NYSE AME Fri, Jul 1, 1994 2.20 2.28 2.20 2.24
812 NYSE AME Thu, Jun 30, 1994 2.20 2.24 2.19 2.19
811 NYSE AME Wed, Jun 29, 1994 2.20 2.24 2.20 2.24
810 NYSE AME Tue, Jun 28, 1994 2.22 2.22 2.19 2.22
809 NYSE AME Mon, Jun 27, 1994 2.19 2.22 2.19 2.20
808 NYSE AME Fri, Jun 24, 1994 2.26 2.26 2.17 2.20
807 NYSE AME Thu, Jun 23, 1994 2.30 2.30 2.26 2.26
806 NYSE AME Wed, Jun 22, 1994 2.20 2.31 2.20 2.31
805 NYSE AME Tue, Jun 21, 1994 2.19 2.20 2.19 2.20
804 NYSE AME Mon, Jun 20, 1994 2.20 2.20 2.15 2.20
803 NYSE AME Fri, Jun 17, 1994 2.28 2.28 2.19 2.19
802 NYSE AME Thu, Jun 16, 1994 2.15 2.28 2.15 2.28
801 NYSE AME Wed, Jun 15, 1994 2.13 2.17 2.11 2.15
800 NYSE AME Tue, Jun 14, 1994 2.09 2.13 2.09 2.13
799 NYSE AME Mon, Jun 13, 1994 2.04 2.09 2.04 2.09
798 NYSE AME Fri, Jun 10, 1994 2.11 2.11 2.02 2.02
797 NYSE AME Thu, Jun 9, 1994 2.11 2.13 2.09 2.13
796 NYSE AME Wed, Jun 8, 1994 2.13 2.15 2.11 2.11
795 NYSE AME Tue, Jun 7, 1994 2.11 2.15 2.11 2.13
794 NYSE AME Mon, Jun 6, 1994 2.11 2.13 2.09 2.13
793 NYSE AME Fri, Jun 3, 1994 2.07 2.11 2.07 2.09
792 NYSE AME Thu, Jun 2, 1994 2.06 2.09 2.06 2.09
791 NYSE AME Wed, Jun 1, 1994 2.04 2.07 2.04 2.06
790 NYSE AME Tue, May 31, 1994 2.06 2.06 2.02 2.04
789 NYSE AME Fri, May 27, 1994 2.09 2.09 2.04 2.06
788 NYSE AME Thu, May 26, 1994 2.09 2.09 2.06 2.07
787 NYSE AME Wed, May 25, 1994 2.09 2.09 2.06 2.07
786 NYSE AME Tue, May 24, 1994 2.11 2.15 2.07 2.07
785 NYSE AME Mon, May 23, 1994 2.11 2.13 2.11 2.13
784 NYSE AME Fri, May 20, 1994 2.13 2.15 2.11 2.11
783 NYSE AME Thu, May 19, 1994 2.09 2.13 2.09 2.13
782 NYSE AME Wed, May 18, 1994 2.06 2.11 2.06 2.11
781 NYSE AME Tue, May 17, 1994 2.07 2.07 2.04 2.04
780 NYSE AME Mon, May 16, 1994 2.07 2.07 2.06 2.06
779 NYSE AME Fri, May 13, 1994 2.09 2.09 2.04 2.07
778 NYSE AME Thu, May 12, 1994 2.09 2.11 2.09 2.09
777 NYSE AME Wed, May 11, 1994 2.09 2.11 2.07 2.09
776 NYSE AME Tue, May 10, 1994 2.07 2.09 2.07 2.09
775 NYSE AME Mon, May 9, 1994 2.06 2.09 2.06 2.07
774 NYSE AME Fri, May 6, 1994 2.06 2.06 2.02 2.04
773 NYSE AME Thu, May 5, 1994 2.09 2.09 2.06 2.07
772 NYSE AME Wed, May 4, 1994 2.11 2.11 2.06 2.07
771 NYSE AME Tue, May 3, 1994 2.06 2.11 2.06 2.11
770 NYSE AME Mon, May 2, 1994 2.06 2.06 2.06 2.06
769 NYSE AME Fri, Apr 29, 1994 2.04 2.07 2.04 2.07
768 NYSE AME Thu, Apr 28, 1994 2.00 2.04 1.98 2.04
767 NYSE AME Tue, Apr 26, 1994 1.98 2.02 1.98 2.00
766 NYSE AME Mon, Apr 25, 1994 1.98 2.00 1.96 1.98
765 NYSE AME Fri, Apr 22, 1994 1.85 1.96 1.85 1.94
764 NYSE AME Thu, Apr 21, 1994 1.81 1.83 1.81 1.83
763 NYSE AME Wed, Apr 20, 1994 1.81 1.83 1.81 1.81
762 NYSE AME Tue, Apr 19, 1994 1.83 1.87 1.83 1.83
761 NYSE AME Mon, Apr 18, 1994 1.83 1.83 1.81 1.81
760 NYSE AME Fri, Apr 15, 1994 1.83 1.87 1.81 1.81
759 NYSE AME Thu, Apr 14, 1994 1.78 1.83 1.78 1.83
758 NYSE AME Wed, Apr 13, 1994 1.78 1.80 1.78 1.78
757 NYSE AME Tue, Apr 12, 1994 1.80 1.80 1.78 1.80
756 NYSE AME Mon, Apr 11, 1994 1.81 1.81 1.80 1.80
755 NYSE AME Fri, Apr 8, 1994 1.81 1.83 1.80 1.80
754 NYSE AME Thu, Apr 7, 1994 1.83 1.83 1.80 1.83
753 NYSE AME Wed, Apr 6, 1994 1.81 1.83 1.81 1.83
752 NYSE AME Tue, Apr 5, 1994 1.80 1.83 1.80 1.81
751 NYSE AME Mon, Apr 4, 1994 1.80 1.81 1.78 1.80
750 NYSE AME Thu, Mar 31, 1994 1.78 1.83 1.78 1.83
749 NYSE AME Wed, Mar 30, 1994 1.87 1.87 1.80 1.80
748 NYSE AME Tue, Mar 29, 1994 1.89 1.93 1.87 1.87
747 NYSE AME Mon, Mar 28, 1994 1.87 1.89 1.85 1.87
746 NYSE AME Fri, Mar 25, 1994 1.85 1.91 1.85 1.87
745 NYSE AME Thu, Mar 24, 1994 1.85 1.89 1.85 1.87
744 NYSE AME Wed, Mar 23, 1994 1.87 1.87 1.85 1.87
743 NYSE AME Tue, Mar 22, 1994 1.87 1.87 1.81 1.87
742 NYSE AME Mon, Mar 21, 1994 1.85 1.89 1.85 1.87
741 NYSE AME Fri, Mar 18, 1994 1.89 1.89 1.85 1.85
740 NYSE AME Thu, Mar 17, 1994 1.87 1.89 1.87 1.87
739 NYSE AME Wed, Mar 16, 1994 1.89 1.91 1.87 1.89
738 NYSE AME Tue, Mar 15, 1994 1.85 1.91 1.85 1.91
737 NYSE AME Mon, Mar 14, 1994 1.85 1.91 1.85 1.87
736 NYSE AME Fri, Mar 11, 1994 1.89 1.89 1.85 1.87
735 NYSE AME Thu, Mar 10, 1994 1.91 1.91 1.89 1.89
734 NYSE AME Wed, Mar 9, 1994 1.93 1.96 1.91 1.91
733 NYSE AME Tue, Mar 8, 1994 1.85 1.91 1.85 1.89
732 NYSE AME Mon, Mar 7, 1994 1.80 1.87 1.78 1.87
731 NYSE AME Fri, Mar 4, 1994 1.80 1.83 1.80 1.80
730 NYSE AME Thu, Mar 3, 1994 1.80 1.81 1.80 1.81
729 NYSE AME Wed, Mar 2, 1994 1.78 1.80 1.78 1.80
728 NYSE AME Tue, Mar 1, 1994 1.76 1.78 1.76 1.78
727 NYSE AME Mon, Feb 28, 1994 1.74 1.80 1.74 1.76
726 NYSE AME Fri, Feb 25, 1994 1.72 1.74 1.72 1.74
725 NYSE AME Thu, Feb 24, 1994 1.76 1.76 1.72 1.72
724 NYSE AME Wed, Feb 23, 1994 1.78 1.78 1.74 1.74
723 NYSE AME Tue, Feb 22, 1994 1.78 1.78 1.76 1.78
722 NYSE AME Fri, Feb 18, 1994 1.76 1.80 1.76 1.80
721 NYSE AME Thu, Feb 17, 1994 1.78 1.80 1.76 1.78
720 NYSE AME Wed, Feb 16, 1994 1.81 1.81 1.76 1.78
719 NYSE AME Tue, Feb 15, 1994 1.80 1.81 1.78 1.81
718 NYSE AME Mon, Feb 14, 1994 1.78 1.80 1.78 1.80
717 NYSE AME Fri, Feb 11, 1994 1.80 1.80 1.76 1.76
716 NYSE AME Thu, Feb 10, 1994 1.78 1.83 1.78 1.81
715 NYSE AME Wed, Feb 9, 1994 1.74 1.76 1.74 1.76
714 NYSE AME Tue, Feb 8, 1994 1.76 1.80 1.72 1.74
713 NYSE AME Mon, Feb 7, 1994 1.78 1.78 1.74 1.76
712 NYSE AME Fri, Feb 4, 1994 1.74 1.80 1.74 1.80
711 NYSE AME Thu, Feb 3, 1994 1.78 1.80 1.74 1.76
710 NYSE AME Wed, Feb 2, 1994 1.81 1.83 1.76 1.78
709 NYSE AME Tue, Feb 1, 1994 1.81 1.83 1.81 1.81
708 NYSE AME Mon, Jan 31, 1994 1.83 1.85 1.81 1.81
707 NYSE AME Fri, Jan 28, 1994 1.83 1.85 1.81 1.85
706 NYSE AME Thu, Jan 27, 1994 1.81 1.83 1.81 1.83
705 NYSE AME Wed, Jan 26, 1994 1.81 1.83 1.81 1.83
704 NYSE AME Tue, Jan 25, 1994 1.83 1.85 1.81 1.83
703 NYSE AME Mon, Jan 24, 1994 1.81 1.85 1.81 1.83
702 NYSE AME Fri, Jan 21, 1994 1.87 1.87 1.81 1.81
701 NYSE AME Thu, Jan 20, 1994 1.85 1.87 1.85 1.85
700 NYSE AME Wed, Jan 19, 1994 1.85 1.87 1.85 1.87
699 NYSE AME Tue, Jan 18, 1994 1.87 1.89 1.85 1.85
698 NYSE AME Mon, Jan 17, 1994 1.87 1.87 1.85 1.87
697 NYSE AME Fri, Jan 14, 1994 1.83 1.89 1.81 1.87
696 NYSE AME Thu, Jan 13, 1994 1.89 1.91 1.85 1.85
695 NYSE AME Wed, Jan 12, 1994 1.89 1.91 1.89 1.89
694 NYSE AME Tue, Jan 11, 1994 1.89 1.91 1.89 1.89
693 NYSE AME Mon, Jan 10, 1994 1.89 1.91 1.89 1.91
692 NYSE AME Fri, Jan 7, 1994 1.91 1.91 1.89 1.89
691 NYSE AME Thu, Jan 6, 1994 1.91 1.91 1.89 1.89
690 NYSE AME Wed, Jan 5, 1994 1.89 1.91 1.89 1.91
689 NYSE AME Tue, Jan 4, 1994 1.89 1.91 1.89 1.91
688 NYSE AME Mon, Jan 3, 1994 1.87 1.93 1.87 1.89
687 NYSE AME Fri, Dec 31, 1993 1.89 1.93 1.89 1.89
686 NYSE AME Thu, Dec 30, 1993 1.85 1.89 1.85 1.89
685 NYSE AME Wed, Dec 29, 1993 1.85 1.89 1.85 1.87
684 NYSE AME Tue, Dec 28, 1993 1.85 1.87 1.85 1.85
683 NYSE AME Mon, Dec 27, 1993 1.91 1.91 1.87 1.87
682 NYSE AME Thu, Dec 23, 1993 1.89 1.91 1.89 1.89
681 NYSE AME Wed, Dec 22, 1993 1.89 1.91 1.89 1.89
680 NYSE AME Tue, Dec 21, 1993 1.85 1.89 1.85 1.89
679 NYSE AME Mon, Dec 20, 1993 1.87 1.89 1.87 1.87
678 NYSE AME Fri, Dec 17, 1993 1.85 1.93 1.85 1.89
677 NYSE AME Thu, Dec 16, 1993 1.81 1.85 1.81 1.85
676 NYSE AME Wed, Dec 15, 1993 1.81 1.81 1.80 1.81
675 NYSE AME Tue, Dec 14, 1993 1.80 1.81 1.80 1.80
674 NYSE AME Mon, Dec 13, 1993 1.78 1.81 1.78 1.81
673 NYSE AME Fri, Dec 10, 1993 1.78 1.78 1.78 1.78
672 NYSE AME Thu, Dec 9, 1993 1.78 1.80 1.78 1.80
671 NYSE AME Wed, Dec 8, 1993 1.74 1.78 1.74 1.78
670 NYSE AME Tue, Dec 7, 1993 1.72 1.74 1.70 1.72
669 NYSE AME Mon, Dec 6, 1993 1.72 1.72 1.72 1.72
668 NYSE AME Fri, Dec 3, 1993 1.74 1.74 1.72 1.74
667 NYSE AME Thu, Dec 2, 1993 1.76 1.76 1.72 1.74
666 NYSE AME Wed, Dec 1, 1993 1.83 1.83 1.76 1.76
665 NYSE AME Tue, Nov 30, 1993 1.74 1.85 1.72 1.85
664 NYSE AME Mon, Nov 29, 1993 1.69 1.74 1.69 1.74
663 NYSE AME Fri, Nov 26, 1993 1.67 1.67 1.67 1.67
662 NYSE AME Wed, Nov 24, 1993 1.65 1.69 1.65 1.67
661 NYSE AME Tue, Nov 23, 1993 1.61 1.69 1.61 1.63
660 NYSE AME Mon, Nov 22, 1993 1.63 1.63 1.57 1.61
659 NYSE AME Fri, Nov 19, 1993 1.70 1.70 1.63 1.65
658 NYSE AME Thu, Nov 18, 1993 1.91 1.91 1.70 1.70
657 NYSE AME Wed, Nov 17, 1993 1.93 1.96 1.93 1.96
656 NYSE AME Tue, Nov 16, 1993 1.94 1.94 1.93 1.93
655 NYSE AME Mon, Nov 15, 1993 1.98 1.98 1.93 1.93
654 NYSE AME Fri, Nov 12, 1993 1.96 1.98 1.94 1.96
653 NYSE AME Thu, Nov 11, 1993 1.98 1.98 1.96 1.96
652 NYSE AME Wed, Nov 10, 1993 1.94 1.98 1.94 1.98
651 NYSE AME Tue, Nov 9, 1993 1.98 1.98 1.94 1.96
650 NYSE AME Mon, Nov 8, 1993 1.98 1.98 1.96 1.98
649 NYSE AME Fri, Nov 5, 1993 1.96 1.98 1.94 1.96
648 NYSE AME Thu, Nov 4, 1993 2.00 2.02 1.98 1.98
647 NYSE AME Wed, Nov 3, 1993 2.02 2.02 2.00 2.00
646 NYSE AME Tue, Nov 2, 1993 2.04 2.04 2.00 2.02
645 NYSE AME Mon, Nov 1, 1993 2.04 2.04 1.98 2.04
644 NYSE AME Fri, Oct 29, 1993 1.98 2.04 1.98 2.04
643 NYSE AME Thu, Oct 28, 1993 2.00 2.00 1.98 1.98
642 NYSE AME Wed, Oct 27, 1993 1.98 2.00 1.98 2.00
641 NYSE AME Tue, Oct 26, 1993 2.00 2.00 1.98 2.00
640 NYSE AME Mon, Oct 25, 1993 1.98 2.00 1.98 2.00
639 NYSE AME Fri, Oct 22, 1993 1.96 1.96 1.93 1.96
638 NYSE AME Thu, Oct 21, 1993 2.06 2.06 1.93 1.96
637 NYSE AME Wed, Oct 20, 1993 2.07 2.07 2.06 2.07
636 NYSE AME Tue, Oct 19, 1993 2.06 2.07 2.06 2.07
635 NYSE AME Mon, Oct 18, 1993 2.04 2.07 2.02 2.07
634 NYSE AME Fri, Oct 15, 1993 2.04 2.06 2.02 2.02
633 NYSE AME Thu, Oct 14, 1993 2.04 2.04 2.02 2.02
632 NYSE AME Wed, Oct 13, 1993 2.02 2.04 2.02 2.02
631 NYSE AME Tue, Oct 12, 1993 2.06 2.07 2.02 2.02
630 NYSE AME Mon, Oct 11, 1993 2.06 2.07 2.04 2.07
629 NYSE AME Fri, Oct 8, 1993 2.07 2.07 2.04 2.06
628 NYSE AME Thu, Oct 7, 1993 2.07 2.07 2.06 2.06
627 NYSE AME Wed, Oct 6, 1993 2.07 2.09 2.07 2.09
626 NYSE AME Tue, Oct 5, 1993 2.06 2.09 2.06 2.09
625 NYSE AME Mon, Oct 4, 1993 2.04 2.06 2.04 2.06
624 NYSE AME Fri, Oct 1, 1993 2.04 2.04 2.00 2.04
623 NYSE AME Thu, Sep 30, 1993 2.02 2.04 2.02 2.02
622 NYSE AME Wed, Sep 29, 1993 2.00 2.02 2.00 2.02
621 NYSE AME Tue, Sep 28, 1993 2.00 2.02 2.00 2.00
620 NYSE AME Mon, Sep 27, 1993 2.02 2.02 2.00 2.00
619 NYSE AME Fri, Sep 24, 1993 2.00 2.02 2.00 2.00
618 NYSE AME Thu, Sep 23, 1993 1.98 2.02 1.98 2.00
617 NYSE AME Wed, Sep 22, 1993 1.98 2.02 1.98 1.98
616 NYSE AME Tue, Sep 21, 1993 1.98 2.00 1.96 2.00
615 NYSE AME Mon, Sep 20, 1993 2.00 2.02 1.98 1.98
614 NYSE AME Fri, Sep 17, 1993 2.00 2.02 2.00 2.00
613 NYSE AME Thu, Sep 16, 1993 2.04 2.06 2.02 2.04
612 NYSE AME Wed, Sep 15, 1993 2.02 2.06 2.00 2.06
611 NYSE AME Tue, Sep 14, 1993 2.06 2.06 2.02 2.04
610 NYSE AME Mon, Sep 13, 1993 2.02 2.09 2.02 2.06
609 NYSE AME Fri, Sep 10, 1993 2.00 2.00 2.00 2.00
608 NYSE AME Thu, Sep 9, 1993 2.00 2.02 2.00 2.02
607 NYSE AME Wed, Sep 8, 1993 2.02 2.02 2.00 2.02
606 NYSE AME Tue, Sep 7, 1993 2.00 2.02 2.00 2.02
605 NYSE AME Fri, Sep 3, 1993 1.98 2.02 1.98 2.00
604 NYSE AME Thu, Sep 2, 1993 2.02 2.02 2.00 2.00
603 NYSE AME Wed, Sep 1, 1993 2.04 2.06 2.02 2.02
602 NYSE AME Tue, Aug 31, 1993 2.06 2.06 2.04 2.06
601 NYSE AME Mon, Aug 30, 1993 2.00 2.06 2.00 2.04
600 NYSE AME Fri, Aug 27, 1993 2.00 2.02 1.98 2.00
599 NYSE AME Thu, Aug 26, 1993 2.02 2.02 2.02 2.02
598 NYSE AME Wed, Aug 25, 1993 2.00 2.04 2.00 2.04
597 NYSE AME Tue, Aug 24, 1993 1.98 2.02 1.98 2.00
596 NYSE AME Mon, Aug 23, 1993 1.98 2.00 1.96 2.00
595 NYSE AME Fri, Aug 20, 1993 2.00 2.02 1.98 2.00
594 NYSE AME Thu, Aug 19, 1993 2.00 2.02 2.00 2.02
593 NYSE AME Wed, Aug 18, 1993 2.00 2.02 1.98 2.00
592 NYSE AME Tue, Aug 17, 1993 1.98 2.02 1.98 2.00
591 NYSE AME Mon, Aug 16, 1993 2.00 2.00 1.98 1.98
590 NYSE AME Fri, Aug 13, 1993 2.02 2.02 2.00 2.02
589 NYSE AME Thu, Aug 12, 1993 2.02 2.04 2.00 2.04
588 NYSE AME Wed, Aug 11, 1993 2.00 2.02 1.98 2.02
587 NYSE AME Tue, Aug 10, 1993 2.02 2.02 1.98 2.00
586 NYSE AME Mon, Aug 9, 1993 2.02 2.04 2.00 2.02
585 NYSE AME Fri, Aug 6, 1993 2.02 2.04 2.02 2.02
584 NYSE AME Thu, Aug 5, 1993 2.02 2.02 2.00 2.02
583 NYSE AME Wed, Aug 4, 1993 2.02 2.04 2.00 2.04
582 NYSE AME Tue, Aug 3, 1993 2.04 2.04 2.00 2.02
581 NYSE AME Mon, Aug 2, 1993 2.02 2.02 1.96 2.02
580 NYSE AME Fri, Jul 30, 1993 2.04 2.06 2.02 2.02
579 NYSE AME Thu, Jul 29, 1993 2.02 2.06 2.00 2.06
578 NYSE AME Wed, Jul 28, 1993 2.00 2.02 2.00 2.00
577 NYSE AME Tue, Jul 27, 1993 2.00 2.02 1.98 2.00
576 NYSE AME Mon, Jul 26, 1993 1.96 2.02 1.94 2.02
575 NYSE AME Fri, Jul 23, 1993 1.96 2.00 1.94 1.94
574 NYSE AME Thu, Jul 22, 1993 1.94 1.98 1.94 1.94
573 NYSE AME Wed, Jul 21, 1993 1.96 1.96 1.93 1.94
572 NYSE AME Tue, Jul 20, 1993 1.98 1.98 1.96 1.96
571 NYSE AME Mon, Jul 19, 1993 2.02 2.02 1.96 1.98
570 NYSE AME Fri, Jul 16, 1993 2.00 2.02 1.98 2.02
569 NYSE AME Thu, Jul 15, 1993 2.02 2.02 1.98 1.98
568 NYSE AME Wed, Jul 14, 1993 2.00 2.02 2.00 2.02
567 NYSE AME Tue, Jul 13, 1993 1.98 2.02 1.96 2.00
566 NYSE AME Mon, Jul 12, 1993 2.00 2.00 1.98 2.00
565 NYSE AME Fri, Jul 9, 1993 2.00 2.00 1.87 2.00
564 NYSE AME Thu, Jul 8, 1993 2.02 2.02 1.98 2.00
563 NYSE AME Wed, Jul 7, 1993 1.98 2.02 1.98 2.02
562 NYSE AME Tue, Jul 6, 1993 2.04 2.04 1.96 1.98
561 NYSE AME Fri, Jul 2, 1993 2.00 2.04 1.98 2.04
560 NYSE AME Thu, Jul 1, 1993 2.02 2.04 1.98 2.00
559 NYSE AME Wed, Jun 30, 1993 1.98 2.02 1.98 2.00
558 NYSE AME Tue, Jun 29, 1993 1.98 2.02 1.96 1.98
557 NYSE AME Mon, Jun 28, 1993 1.94 1.98 1.94 1.98
556 NYSE AME Fri, Jun 25, 1993 1.94 1.94 1.93 1.94
555 NYSE AME Thu, Jun 24, 1993 1.94 1.96 1.93 1.93
554 NYSE AME Wed, Jun 23, 1993 1.94 1.98 1.93 1.94
553 NYSE AME Tue, Jun 22, 1993 1.94 1.96 1.93 1.93
552 NYSE AME Mon, Jun 21, 1993 1.94 1.96 1.94 1.94
551 NYSE AME Fri, Jun 18, 1993 1.93 1.96 1.93 1.93
550 NYSE AME Thu, Jun 17, 1993 1.94 1.94 1.91 1.93
549 NYSE AME Wed, Jun 16, 1993 1.94 1.96 1.93 1.94
548 NYSE AME Tue, Jun 15, 1993 2.04 2.04 1.94 1.94
547 NYSE AME Mon, Jun 14, 1993 2.20 2.20 2.17 2.19
546 NYSE AME Fri, Jun 11, 1993 2.19 2.20 2.17 2.19
545 NYSE AME Thu, Jun 10, 1993 2.17 2.19 2.15 2.19
544 NYSE AME Wed, Jun 9, 1993 2.19 2.20 2.19 2.19
543 NYSE AME Tue, Jun 8, 1993 2.19 2.19 2.17 2.17
542 NYSE AME Mon, Jun 7, 1993 2.20 2.20 2.19 2.20
541 NYSE AME Fri, Jun 4, 1993 2.19 2.19 2.17 2.19
540 NYSE AME Thu, Jun 3, 1993 2.19 2.22 2.17 2.20
539 NYSE AME Wed, Jun 2, 1993 2.22 2.22 2.19 2.19
538 NYSE AME Tue, Jun 1, 1993 2.28 2.28 2.22 2.22
537 NYSE AME Fri, May 28, 1993 2.24 2.26 2.24 2.26
536 NYSE AME Thu, May 27, 1993 2.24 2.26 2.22 2.24
535 NYSE AME Wed, May 26, 1993 2.26 2.26 2.24 2.26
534 NYSE AME Tue, May 25, 1993 2.24 2.26 2.24 2.26
533 NYSE AME Mon, May 24, 1993 2.22 2.28 2.22 2.26
532 NYSE AME Fri, May 21, 1993 2.26 2.26 2.22 2.24
531 NYSE AME Thu, May 20, 1993 2.26 2.28 2.24 2.24
530 NYSE AME Wed, May 19, 1993 2.28 2.28 2.26 2.26
529 NYSE AME Tue, May 18, 1993 2.26 2.28 2.26 2.28
528 NYSE AME Mon, May 17, 1993 2.28 2.28 2.26 2.26
527 NYSE AME Fri, May 14, 1993 2.31 2.31 2.28 2.28
526 NYSE AME Thu, May 13, 1993 2.30 2.33 2.28 2.33
525 NYSE AME Wed, May 12, 1993 2.28 2.30 2.28 2.30
524 NYSE AME Tue, May 11, 1993 2.26 2.30 2.26 2.28
523 NYSE AME Mon, May 10, 1993 2.24 2.30 2.22 2.28
522 NYSE AME Fri, May 7, 1993 2.22 2.24 2.20 2.24
521 NYSE AME Thu, May 6, 1993 2.20 2.22 2.20 2.20
520 NYSE AME Wed, May 5, 1993 2.20 2.22 2.20 2.22
519 NYSE AME Tue, May 4, 1993 2.19 2.24 2.19 2.22
518 NYSE AME Mon, May 3, 1993 2.24 2.26 2.19 2.19
517 NYSE AME Fri, Apr 30, 1993 2.22 2.26 2.20 2.26
516 NYSE AME Thu, Apr 29, 1993 2.24 2.24 2.19 2.20
515 NYSE AME Wed, Apr 28, 1993 2.28 2.28 2.24 2.24
514 NYSE AME Tue, Apr 27, 1993 2.26 2.30 2.24 2.28
513 NYSE AME Mon, Apr 26, 1993 2.37 2.37 2.28 2.28
512 NYSE AME Fri, Apr 23, 1993 2.37 2.39 2.35 2.37
511 NYSE AME Thu, Apr 22, 1993 2.37 2.39 2.35 2.39
510 NYSE AME Wed, Apr 21, 1993 2.35 2.39 2.33 2.39
509 NYSE AME Tue, Apr 20, 1993 2.39 2.39 2.35 2.35
508 NYSE AME Mon, Apr 19, 1993 2.30 2.39 2.30 2.37
507 NYSE AME Fri, Apr 16, 1993 2.30 2.33 2.28 2.33
506 NYSE AME Thu, Apr 15, 1993 2.31 2.31 2.30 2.31
505 NYSE AME Wed, Apr 14, 1993 2.35 2.37 2.33 2.33
504 NYSE AME Tue, Apr 13, 1993 2.37 2.37 2.33 2.33
503 NYSE AME Mon, Apr 12, 1993 2.26 2.39 2.24 2.39
502 NYSE AME Thu, Apr 8, 1993 2.41 2.41 2.26 2.26
501 NYSE AME Wed, Apr 7, 1993 2.46 2.48 2.41 2.41
500 NYSE AME Tue, Apr 6, 1993 2.46 2.46 2.44 2.46
499 NYSE AME Mon, Apr 5, 1993 2.44 2.48 2.43 2.46
498 NYSE AME Fri, Apr 2, 1993 2.52 2.52 2.44 2.44
497 NYSE AME Thu, Apr 1, 1993 2.59 2.59 2.54 2.56
496 NYSE AME Wed, Mar 31, 1993 2.57 2.59 2.56 2.59
495 NYSE AME Tue, Mar 30, 1993 2.57 2.59 2.57 2.59
494 NYSE AME Mon, Mar 29, 1993 2.50 2.57 2.50 2.57
493 NYSE AME Fri, Mar 26, 1993 2.54 2.54 2.50 2.50
492 NYSE AME Thu, Mar 25, 1993 2.52 2.54 2.52 2.54
491 NYSE AME Wed, Mar 24, 1993 2.44 2.54 2.44 2.52
490 NYSE AME Tue, Mar 23, 1993 2.39 2.44 2.39 2.44
489 NYSE AME Mon, Mar 22, 1993 2.33 2.37 2.30 2.37
488 NYSE AME Fri, Mar 19, 1993 2.39 2.39 2.33 2.35
487 NYSE AME Thu, Mar 18, 1993 2.31 2.39 2.31 2.39
486 NYSE AME Wed, Mar 17, 1993 2.28 2.30 2.26 2.30
485 NYSE AME Tue, Mar 16, 1993 2.26 2.30 2.26 2.28
484 NYSE AME Mon, Mar 15, 1993 2.22 2.26 2.22 2.24
483 NYSE AME Fri, Mar 12, 1993 2.24 2.24 2.19 2.20
482 NYSE AME Thu, Mar 11, 1993 2.28 2.28 2.20 2.24
481 NYSE AME Wed, Mar 10, 1993 2.17 2.30 2.17 2.30
480 NYSE AME Tue, Mar 9, 1993 2.15 2.19 2.13 2.15
479 NYSE AME Mon, Mar 8, 1993 2.15 2.17 2.13 2.13
478 NYSE AME Fri, Mar 5, 1993 2.17 2.20 2.15 2.15
477 NYSE AME Thu, Mar 4, 1993 2.17 2.17 2.15 2.15
476 NYSE AME Wed, Mar 3, 1993 2.17 2.19 2.15 2.15
475 NYSE AME Tue, Mar 2, 1993 2.19 2.19 2.11 2.11
474 NYSE AME Mon, Mar 1, 1993 2.20 2.22 2.15 2.19
473 NYSE AME Fri, Feb 26, 1993 2.22 2.24 2.19 2.20
472 NYSE AME Thu, Feb 25, 1993 2.24 2.24 2.17 2.20
471 NYSE AME Wed, Feb 24, 1993 2.33 2.33 2.24 2.26
470 NYSE AME Tue, Feb 23, 1993 2.43 2.44 2.41 2.44
469 NYSE AME Mon, Feb 22, 1993 2.37 2.43 2.37 2.43
468 NYSE AME Fri, Feb 19, 1993 2.33 2.37 2.31 2.37
467 NYSE AME Thu, Feb 18, 1993 2.37 2.39 2.31 2.31
466 NYSE AME Wed, Feb 17, 1993 2.35 2.37 2.33 2.35
465 NYSE AME Tue, Feb 16, 1993 2.37 2.37 2.35 2.35
464 NYSE AME Fri, Feb 12, 1993 2.41 2.41 2.37 2.37
463 NYSE AME Thu, Feb 11, 1993 2.43 2.46 2.41 2.44
462 NYSE AME Wed, Feb 10, 1993 2.43 2.46 2.41 2.43
461 NYSE AME Tue, Feb 9, 1993 2.35 2.44 2.35 2.43
460 NYSE AME Mon, Feb 8, 1993 2.37 2.39 2.33 2.37
459 NYSE AME Fri, Feb 5, 1993 2.43 2.43 2.37 2.39
458 NYSE AME Thu, Feb 4, 1993 2.43 2.50 2.41 2.41
457 NYSE AME Wed, Feb 3, 1993 2.43 2.44 2.41 2.41
456 NYSE AME Tue, Feb 2, 1993 2.43 2.43 2.41 2.41
455 NYSE AME Mon, Feb 1, 1993 2.43 2.43 2.41 2.41
454 NYSE AME Fri, Jan 29, 1993 2.37 2.43 2.35 2.41
453 NYSE AME Thu, Jan 28, 1993 2.43 2.43 2.37 2.39
452 NYSE AME Wed, Jan 27, 1993 2.44 2.46 2.41 2.41
451 NYSE AME Tue, Jan 26, 1993 2.50 2.50 2.46 2.46
450 NYSE AME Mon, Jan 25, 1993 2.50 2.50 2.48 2.50
449 NYSE AME Fri, Jan 22, 1993 2.48 2.50 2.48 2.50
448 NYSE AME Thu, Jan 21, 1993 2.52 2.52 2.48 2.50
447 NYSE AME Wed, Jan 20, 1993 2.52 2.52 2.50 2.50
446 NYSE AME Tue, Jan 19, 1993 2.52 2.54 2.52 2.54
445 NYSE AME Mon, Jan 18, 1993 2.52 2.54 2.52 2.52
444 NYSE AME Fri, Jan 15, 1993 2.50 2.52 2.50 2.52
443 NYSE AME Thu, Jan 14, 1993 2.50 2.50 2.44 2.50
442 NYSE AME Wed, Jan 13, 1993 2.48 2.54 2.46 2.48
441 NYSE AME Tue, Jan 12, 1993 2.46 2.50 2.44 2.50
440 NYSE AME Mon, Jan 11, 1993 2.43 2.44 2.41 2.44
439 NYSE AME Fri, Jan 8, 1993 2.44 2.44 2.41 2.43
438 NYSE AME Thu, Jan 7, 1993 2.44 2.50 2.43 2.46
437 NYSE AME Wed, Jan 6, 1993 2.41 2.46 2.39 2.44
436 NYSE AME Tue, Jan 5, 1993 2.39 2.43 2.37 2.41
435 NYSE AME Mon, Jan 4, 1993 2.39 2.43 2.39 2.41
434 NYSE AME Thu, Dec 31, 1992 2.39 2.41 2.37 2.41
433 NYSE AME Wed, Dec 30, 1992 2.39 2.41 2.39 2.39
432 NYSE AME Tue, Dec 29, 1992 2.41 2.41 2.37 2.37
431 NYSE AME Mon, Dec 28, 1992 2.41 2.41 2.39 2.41
430 NYSE AME Thu, Dec 24, 1992 2.43 2.43 2.41 2.43
429 NYSE AME Wed, Dec 23, 1992 2.41 2.43 2.39 2.43
428 NYSE AME Tue, Dec 22, 1992 2.39 2.41 2.37 2.41
427 NYSE AME Mon, Dec 21, 1992 2.39 2.41 2.37 2.41
426 NYSE AME Fri, Dec 18, 1992 2.39 2.39 2.37 2.39
425 NYSE AME Thu, Dec 17, 1992 2.35 2.37 2.33 2.37
424 NYSE AME Wed, Dec 16, 1992 2.37 2.37 2.30 2.31
423 NYSE AME Tue, Dec 15, 1992 2.39 2.39 2.35 2.37
422 NYSE AME Mon, Dec 14, 1992 2.43 2.43 2.39 2.39
421 NYSE AME Fri, Dec 11, 1992 2.41 2.41 2.39 2.41
420 NYSE AME Thu, Dec 10, 1992 2.41 2.41 2.39 2.39
419 NYSE AME Wed, Dec 9, 1992 2.39 2.41 2.37 2.37
418 NYSE AME Tue, Dec 8, 1992 2.39 2.39 2.37 2.39
417 NYSE AME Mon, Dec 7, 1992 2.37 2.39 2.35 2.39
416 NYSE AME Fri, Dec 4, 1992 2.39 2.39 2.35 2.37
415 NYSE AME Thu, Dec 3, 1992 2.37 2.37 2.35 2.37
414 NYSE AME Wed, Dec 2, 1992 2.41 2.41 2.37 2.41
413 NYSE AME Tue, Dec 1, 1992 2.39 2.41 2.37 2.39
412 NYSE AME Mon, Nov 30, 1992 2.37 2.41 2.37 2.39
411 NYSE AME Fri, Nov 27, 1992 2.31 2.37 2.31 2.37
410 NYSE AME Wed, Nov 25, 1992 2.30 2.33 2.28 2.33
409 NYSE AME Tue, Nov 24, 1992 2.26 2.31 2.26 2.31
408 NYSE AME Mon, Nov 23, 1992 2.31 2.31 2.26 2.26
407 NYSE AME Fri, Nov 20, 1992 2.31 2.31 2.30 2.31
406 NYSE AME Thu, Nov 19, 1992 2.33 2.33 2.30 2.31
405 NYSE AME Wed, Nov 18, 1992 2.31 2.33 2.31 2.33
404 NYSE AME Tue, Nov 17, 1992 2.37 2.37 2.28 2.31
403 NYSE AME Mon, Nov 16, 1992 2.37 2.37 2.35 2.37
402 NYSE AME Fri, Nov 13, 1992 2.37 2.39 2.35 2.39
401 NYSE AME Thu, Nov 12, 1992 2.28 2.37 2.28 2.37
400 NYSE AME Wed, Nov 11, 1992 2.24 2.30 2.24 2.30
399 NYSE AME Tue, Nov 10, 1992 2.30 2.30 2.24 2.26
398 NYSE AME Mon, Nov 9, 1992 2.28 2.28 2.26 2.28
397 NYSE AME Fri, Nov 6, 1992 2.26 2.28 2.24 2.28
396 NYSE AME Thu, Nov 5, 1992 2.20 2.26 2.20 2.26
395 NYSE AME Wed, Nov 4, 1992 2.20 2.22 2.19 2.22
394 NYSE AME Tue, Nov 3, 1992 2.22 2.22 2.19 2.20
393 NYSE AME Mon, Nov 2, 1992 2.19 2.24 2.19 2.24
392 NYSE AME Fri, Oct 30, 1992 2.15 2.22 2.15 2.22
391 NYSE AME Thu, Oct 29, 1992 2.22 2.24 2.15 2.17
390 NYSE AME Wed, Oct 28, 1992 2.20 2.24 2.20 2.24
389 NYSE AME Tue, Oct 27, 1992 2.20 2.22 2.20 2.20
388 NYSE AME Mon, Oct 26, 1992 2.17 2.24 2.17 2.22
387 NYSE AME Fri, Oct 23, 1992 2.15 2.17 2.13 2.15
386 NYSE AME Thu, Oct 22, 1992 2.15 2.17 2.11 2.15
385 NYSE AME Wed, Oct 21, 1992 2.17 2.20 2.15 2.15
384 NYSE AME Tue, Oct 20, 1992 2.19 2.19 2.15 2.19
383 NYSE AME Mon, Oct 19, 1992 2.17 2.17 2.15 2.17
382 NYSE AME Fri, Oct 16, 1992 2.19 2.20 2.17 2.19
381 NYSE AME Thu, Oct 15, 1992 2.17 2.19 2.17 2.19
380 NYSE AME Wed, Oct 14, 1992 2.19 2.20 2.17 2.19
379 NYSE AME Tue, Oct 13, 1992 2.13 2.20 2.13 2.19
378 NYSE AME Mon, Oct 12, 1992 2.15 2.15 2.13 2.15
377 NYSE AME Fri, Oct 9, 1992 2.13 2.15 2.11 2.15
376 NYSE AME Thu, Oct 8, 1992 2.11 2.15 2.11 2.13
375 NYSE AME Wed, Oct 7, 1992 2.07 2.13 2.07 2.13
374 NYSE AME Tue, Oct 6, 1992 2.07 2.09 2.06 2.07
373 NYSE AME Mon, Oct 5, 1992 2.09 2.11 2.07 2.07
372 NYSE AME Fri, Oct 2, 1992 2.19 2.19 2.11 2.11
371 NYSE AME Thu, Oct 1, 1992 2.24 2.24 2.19 2.19
370 NYSE AME Wed, Sep 30, 1992 2.20 2.24 2.19 2.22
369 NYSE AME Tue, Sep 29, 1992 2.17 2.20 2.17 2.19
368 NYSE AME Mon, Sep 28, 1992 2.17 2.17 2.17 2.17
367 NYSE AME Fri, Sep 25, 1992 2.19 2.19 2.17 2.17
366 NYSE AME Thu, Sep 24, 1992 2.20 2.20 2.19 2.19
365 NYSE AME Wed, Sep 23, 1992 2.20 2.20 2.19 2.20
364 NYSE AME Tue, Sep 22, 1992 2.17 2.20 2.17 2.19
363 NYSE AME Mon, Sep 21, 1992 2.17 2.19 2.17 2.17
362 NYSE AME Fri, Sep 18, 1992 2.17 2.20 2.17 2.19
361 NYSE AME Thu, Sep 17, 1992 2.22 2.22 2.20 2.20
360 NYSE AME Wed, Sep 16, 1992 2.22 2.24 2.22 2.22
359 NYSE AME Tue, Sep 15, 1992 2.24 2.26 2.22 2.22
358 NYSE AME Mon, Sep 14, 1992 2.24 2.26 2.22 2.26
357 NYSE AME Fri, Sep 11, 1992 2.26 2.26 2.20 2.24
356 NYSE AME Thu, Sep 10, 1992 2.22 2.24 2.22 2.24
355 NYSE AME Wed, Sep 9, 1992 2.24 2.26 2.24 2.24
354 NYSE AME Tue, Sep 8, 1992 2.30 2.30 2.22 2.24
353 NYSE AME Fri, Sep 4, 1992 2.31 2.31 2.30 2.30
352 NYSE AME Thu, Sep 3, 1992 2.30 2.31 2.28 2.31
351 NYSE AME Wed, Sep 2, 1992 2.30 2.30 2.28 2.30
350 NYSE AME Tue, Sep 1, 1992 2.30 2.30 2.28 2.30
349 NYSE AME Mon, Aug 31, 1992 2.30 2.30 2.28 2.30
348 NYSE AME Fri, Aug 28, 1992 2.30 2.30 2.28 2.30
347 NYSE AME Thu, Aug 27, 1992 2.30 2.31 2.30 2.30
346 NYSE AME Wed, Aug 26, 1992 2.26 2.28 2.26 2.28
345 NYSE AME Tue, Aug 25, 1992 2.24 2.26 2.24 2.26
344 NYSE AME Mon, Aug 24, 1992 2.22 2.26 2.22 2.26
343 NYSE AME Fri, Aug 21, 1992 2.24 2.28 2.24 2.26
342 NYSE AME Thu, Aug 20, 1992 2.24 2.28 2.24 2.24
341 NYSE AME Wed, Aug 19, 1992 2.28 2.28 2.22 2.22
340 NYSE AME Tue, Aug 18, 1992 2.28 2.28 2.26 2.28
339 NYSE AME Mon, Aug 17, 1992 2.26 2.28 2.24 2.28
338 NYSE AME Fri, Aug 14, 1992 2.26 2.28 2.24 2.28
337 NYSE AME Thu, Aug 13, 1992 2.28 2.30 2.26 2.26
336 NYSE AME Wed, Aug 12, 1992 2.26 2.30 2.26 2.28
335 NYSE AME Tue, Aug 11, 1992 2.30 2.30 2.28 2.28
334 NYSE AME Mon, Aug 10, 1992 2.30 2.30 2.28 2.30
333 NYSE AME Fri, Aug 7, 1992 2.30 2.31 2.28 2.30
332 NYSE AME Thu, Aug 6, 1992 2.31 2.31 2.30 2.30
331 NYSE AME Wed, Aug 5, 1992 2.33 2.33 2.30 2.30
330 NYSE AME Tue, Aug 4, 1992 2.31 2.31 2.30 2.30
329 NYSE AME Mon, Aug 3, 1992 2.30 2.31 2.30 2.31
328 NYSE AME Fri, Jul 31, 1992 2.31 2.31 2.30 2.30
327 NYSE AME Thu, Jul 30, 1992 2.33 2.33 2.28 2.31
326 NYSE AME Wed, Jul 29, 1992 2.33 2.33 2.31 2.31
325 NYSE AME Tue, Jul 28, 1992 2.28 2.31 2.26 2.31
324 NYSE AME Mon, Jul 27, 1992 2.28 2.30 2.28 2.30
323 NYSE AME Fri, Jul 24, 1992 2.30 2.33 2.26 2.26
322 NYSE AME Thu, Jul 23, 1992 2.28 2.28 2.26 2.28
321 NYSE AME Wed, Jul 22, 1992 2.20 2.26 2.20 2.26
320 NYSE AME Tue, Jul 21, 1992 2.24 2.26 2.22 2.24
319 NYSE AME Mon, Jul 20, 1992 2.20 2.22 2.20 2.22
318 NYSE AME Fri, Jul 17, 1992 2.30 2.30 2.22 2.24
317 NYSE AME Thu, Jul 16, 1992 2.35 2.35 2.26 2.30
316 NYSE AME Wed, Jul 15, 1992 2.35 2.35 2.31 2.35
315 NYSE AME Tue, Jul 14, 1992 2.33 2.35 2.33 2.35
314 NYSE AME Mon, Jul 13, 1992 2.31 2.35 2.31 2.35
313 NYSE AME Fri, Jul 10, 1992 2.33 2.33 2.28 2.31
312 NYSE AME Thu, Jul 9, 1992 2.24 2.31 2.24 2.31
311 NYSE AME Wed, Jul 8, 1992 2.28 2.28 2.20 2.24
310 NYSE AME Tue, Jul 7, 1992 2.33 2.33 2.26 2.28
309 NYSE AME Mon, Jul 6, 1992 2.33 2.33 2.28 2.31
308 NYSE AME Thu, Jul 2, 1992 2.37 2.37 2.30 2.33
307 NYSE AME Wed, Jul 1, 1992 2.31 2.37 2.28 2.37
306 NYSE AME Tue, Jun 30, 1992 2.33 2.33 2.26 2.31
305 NYSE AME Mon, Jun 29, 1992 2.33 2.39 2.31 2.33
304 NYSE AME Fri, Jun 26, 1992 2.30 2.35 2.28 2.33
303 NYSE AME Thu, Jun 25, 1992 2.33 2.35 2.30 2.30
302 NYSE AME Wed, Jun 24, 1992 2.48 2.48 2.33 2.33
301 NYSE AME Tue, Jun 23, 1992 2.41 2.52 2.39 2.48
300 NYSE AME Mon, Jun 22, 1992 2.46 2.46 2.33 2.39
299 NYSE AME Fri, Jun 19, 1992 2.50 2.52 2.46 2.48
298 NYSE AME Thu, Jun 18, 1992 2.52 2.52 2.46 2.50
297 NYSE AME Wed, Jun 17, 1992 2.59 2.59 2.50 2.52
296 NYSE AME Tue, Jun 16, 1992 2.59 2.61 2.59 2.61
295 NYSE AME Mon, Jun 15, 1992 2.59 2.65 2.57 2.59
294 NYSE AME Fri, Jun 12, 1992 2.59 2.63 2.57 2.59
293 NYSE AME Thu, Jun 11, 1992 2.61 2.63 2.59 2.61
292 NYSE AME Wed, Jun 10, 1992 2.61 2.65 2.61 2.63
291 NYSE AME Tue, Jun 9, 1992 2.61 2.65 2.61 2.63
290 NYSE AME Mon, Jun 8, 1992 2.59 2.63 2.59 2.61
289 NYSE AME Fri, Jun 5, 1992 2.67 2.67 2.59 2.61
288 NYSE AME Thu, Jun 4, 1992 2.59 2.67 2.59 2.67
287 NYSE AME Wed, Jun 3, 1992 2.61 2.61 2.59 2.61
286 NYSE AME Tue, Jun 2, 1992 2.61 2.63 2.59 2.63
285 NYSE AME Mon, Jun 1, 1992 2.63 2.63 2.59 2.61
284 NYSE AME Fri, May 29, 1992 2.61 2.65 2.59 2.63
283 NYSE AME Thu, May 28, 1992 2.65 2.65 2.57 2.61
282 NYSE AME Wed, May 27, 1992 2.57 2.67 2.57 2.65
281 NYSE AME Tue, May 26, 1992 2.52 2.57 2.50 2.57
280 NYSE AME Fri, May 22, 1992 2.54 2.54 2.50 2.52
279 NYSE AME Thu, May 21, 1992 2.59 2.59 2.54 2.54
278 NYSE AME Wed, May 20, 1992 2.56 2.59 2.50 2.59
277 NYSE AME Tue, May 19, 1992 2.63 2.63 2.56 2.57
276 NYSE AME Mon, May 18, 1992 2.67 2.67 2.63 2.63
275 NYSE AME Fri, May 15, 1992 2.57 2.69 2.56 2.65
274 NYSE AME Thu, May 14, 1992 2.57 2.61 2.56 2.59
273 NYSE AME Wed, May 13, 1992 2.63 2.63 2.56 2.57
272 NYSE AME Tue, May 12, 1992 2.65 2.67 2.61 2.65
271 NYSE AME Mon, May 11, 1992 2.63 2.67 2.59 2.67
270 NYSE AME Fri, May 8, 1992 2.65 2.69 2.65 2.67
269 NYSE AME Thu, May 7, 1992 2.61 2.67 2.61 2.67
268 NYSE AME Wed, May 6, 1992 2.56 2.65 2.56 2.63
267 NYSE AME Tue, May 5, 1992 2.52 2.59 2.52 2.57
266 NYSE AME Mon, May 4, 1992 2.52 2.56 2.52 2.56
265 NYSE AME Fri, May 1, 1992 2.56 2.56 2.52 2.52
264 NYSE AME Thu, Apr 30, 1992 2.52 2.56 2.50 2.56
263 NYSE AME Wed, Apr 29, 1992 2.43 2.50 2.43 2.50
262 NYSE AME Tue, Apr 28, 1992 2.46 2.48 2.43 2.43
261 NYSE AME Mon, Apr 27, 1992 2.50 2.50 2.46 2.48
260 NYSE AME Fri, Apr 24, 1992 2.48 2.54 2.48 2.50
259 NYSE AME Thu, Apr 23, 1992 2.44 2.50 2.44 2.48
258 NYSE AME Wed, Apr 22, 1992 2.31 2.48 2.31 2.44
257 NYSE AME Tue, Apr 21, 1992 2.35 2.35 2.28 2.33
256 NYSE AME Mon, Apr 20, 1992 2.37 2.37 2.33 2.33
255 NYSE AME Thu, Apr 16, 1992 2.37 2.37 2.35 2.37
254 NYSE AME Wed, Apr 15, 1992 2.35 2.41 2.35 2.37
253 NYSE AME Tue, Apr 14, 1992 2.37 2.37 2.35 2.35
252 NYSE AME Mon, Apr 13, 1992 2.37 2.37 2.35 2.37
251 NYSE AME Fri, Apr 10, 1992 2.37 2.37 2.35 2.35
250 NYSE AME Thu, Apr 9, 1992 2.35 2.37 2.31 2.35
249 NYSE AME Wed, Apr 8, 1992 2.24 2.39 2.24 2.37
248 NYSE AME Tue, Apr 7, 1992 2.37 2.37 2.24 2.28
247 NYSE AME Mon, Apr 6, 1992 2.43 2.43 2.35 2.37
246 NYSE AME Fri, Apr 3, 1992 2.43 2.43 2.41 2.41
245 NYSE AME Thu, Apr 2, 1992 2.43 2.44 2.41 2.41
244 NYSE AME Wed, Apr 1, 1992 2.46 2.46 2.44 2.44
243 NYSE AME Tue, Mar 31, 1992 2.44 2.48 2.43 2.48
242 NYSE AME Mon, Mar 30, 1992 2.50 2.50 2.44 2.44
241 NYSE AME Fri, Mar 27, 1992 2.44 2.48 2.44 2.48
240 NYSE AME Thu, Mar 26, 1992 2.50 2.50 2.44 2.44
239 NYSE AME Wed, Mar 25, 1992 2.48 2.52 2.48 2.50
238 NYSE AME Tue, Mar 24, 1992 2.46 2.50 2.46 2.48
237 NYSE AME Mon, Mar 23, 1992 2.48 2.48 2.44 2.48
236 NYSE AME Fri, Mar 20, 1992 2.50 2.50 2.46 2.48
235 NYSE AME Thu, Mar 19, 1992 2.46 2.50 2.46 2.48
234 NYSE AME Wed, Mar 18, 1992 2.44 2.48 2.44 2.48
233 NYSE AME Tue, Mar 17, 1992 2.44 2.46 2.43 2.44
232 NYSE AME Mon, Mar 16, 1992 2.44 2.44 2.41 2.43
231 NYSE AME Fri, Mar 13, 1992 2.44 2.48 2.44 2.46
230 NYSE AME Thu, Mar 12, 1992 2.44 2.50 2.43 2.44
229 NYSE AME Wed, Mar 11, 1992 2.43 2.44 2.41 2.43
228 NYSE AME Tue, Mar 10, 1992 2.52 2.52 2.46 2.46
227 NYSE AME Mon, Mar 9, 1992 2.48 2.50 2.48 2.48
226 NYSE AME Fri, Mar 6, 1992 2.50 2.54 2.48 2.50
225 NYSE AME Thu, Mar 5, 1992 2.41 2.48 2.41 2.46
224 NYSE AME Wed, Mar 4, 1992 2.50 2.52 2.41 2.41
223 NYSE AME Tue, Mar 3, 1992 2.52 2.52 2.46 2.48
222 NYSE AME Mon, Mar 2, 1992 2.54 2.57 2.48 2.48
221 NYSE AME Fri, Feb 28, 1992 2.43 2.52 2.43 2.52
220 NYSE AME Thu, Feb 27, 1992 2.46 2.48 2.43 2.44
219 NYSE AME Wed, Feb 26, 1992 2.44 2.50 2.44 2.48
218 NYSE AME Tue, Feb 25, 1992 2.48 2.48 2.39 2.44
217 NYSE AME Mon, Feb 24, 1992 2.48 2.48 2.44 2.48
216 NYSE AME Fri, Feb 21, 1992 2.37 2.43 2.37 2.43
215 NYSE AME Thu, Feb 20, 1992 2.30 2.39 2.30 2.39
214 NYSE AME Wed, Feb 19, 1992 2.28 2.33 2.28 2.30
213 NYSE AME Tue, Feb 18, 1992 2.26 2.30 2.26 2.28
212 NYSE AME Fri, Feb 14, 1992 2.26 2.28 2.24 2.26
211 NYSE AME Thu, Feb 13, 1992 2.35 2.35 2.28 2.28
210 NYSE AME Wed, Feb 12, 1992 2.35 2.35 2.33 2.33
209 NYSE AME Tue, Feb 11, 1992 2.35 2.37 2.30 2.33
208 NYSE AME Mon, Feb 10, 1992 2.28 2.37 2.28 2.33
207 NYSE AME Fri, Feb 7, 1992 2.20 2.28 2.19 2.28
206 NYSE AME Thu, Feb 6, 1992 2.26 2.26 2.20 2.20
205 NYSE AME Wed, Feb 5, 1992 2.24 2.28 2.24 2.26
204 NYSE AME Tue, Feb 4, 1992 2.22 2.26 2.20 2.26
203 NYSE AME Mon, Feb 3, 1992 2.22 2.24 2.20 2.20
202 NYSE AME Fri, Jan 31, 1992 2.20 2.22 2.20 2.20
201 NYSE AME Thu, Jan 30, 1992 2.17 2.22 2.15 2.19
200 NYSE AME Wed, Jan 29, 1992 2.19 2.24 2.17 2.17
199 NYSE AME Tue, Jan 28, 1992 2.20 2.20 2.15 2.17
198 NYSE AME Mon, Jan 27, 1992 2.19 2.20 2.17 2.20
197 NYSE AME Fri, Jan 24, 1992 2.19 2.19 2.15 2.17
196 NYSE AME Thu, Jan 23, 1992 2.22 2.26 2.19 2.19
195 NYSE AME Wed, Jan 22, 1992 2.22 2.24 2.17 2.22
194 NYSE AME Tue, Jan 21, 1992 2.17 2.17 2.13 2.17
193 NYSE AME Mon, Jan 20, 1992 2.17 2.19 2.11 2.19
192 NYSE AME Fri, Jan 17, 1992 2.17 2.20 2.15 2.19
191 NYSE AME Thu, Jan 16, 1992 2.20 2.20 2.17 2.20
190 NYSE AME Wed, Jan 15, 1992 2.13 2.20 2.11 2.20
189 NYSE AME Tue, Jan 14, 1992 2.11 2.15 2.11 2.13
188 NYSE AME Mon, Jan 13, 1992 2.07 2.15 2.06 2.11
187 NYSE AME Fri, Jan 10, 1992 2.11 2.11 2.04 2.07
186 NYSE AME Thu, Jan 9, 1992 2.13 2.17 2.11 2.13
185 NYSE AME Wed, Jan 8, 1992 2.07 2.11 2.06 2.11
184 NYSE AME Tue, Jan 7, 1992 2.06 2.06 2.02 2.06
183 NYSE AME Mon, Jan 6, 1992 2.04 2.06 2.02 2.06
182 NYSE AME Fri, Jan 3, 1992 2.00 2.06 2.00 2.02
181 NYSE AME Thu, Jan 2, 1992 2.00 2.02 1.94 2.02
180 NYSE AME Tue, Dec 31, 1991 2.06 2.06 2.00 2.02
179 NYSE AME Mon, Dec 30, 1991 2.00 2.07 2.00 2.06
178 NYSE AME Fri, Dec 27, 1991 1.94 1.98 1.94 1.98
177 NYSE AME Thu, Dec 26, 1991 1.93 1.98 1.93 1.96
176 NYSE AME Tue, Dec 24, 1991 1.81 1.93 1.81 1.91
175 NYSE AME Mon, Dec 23, 1991 1.78 1.80 1.76 1.80
174 NYSE AME Fri, Dec 20, 1991 1.85 1.85 1.78 1.78
173 NYSE AME Thu, Dec 19, 1991 1.76 1.83 1.76 1.83
172 NYSE AME Wed, Dec 18, 1991 1.83 1.83 1.78 1.78
171 NYSE AME Tue, Dec 17, 1991 1.80 1.81 1.78 1.81
170 NYSE AME Mon, Dec 16, 1991 1.83 1.83 1.78 1.78
169 NYSE AME Fri, Dec 13, 1991 1.85 1.85 1.83 1.83
168 NYSE AME Thu, Dec 12, 1991 1.80 1.83 1.80 1.83
167 NYSE AME Wed, Dec 11, 1991 1.80 1.81 1.78 1.81
166 NYSE AME Tue, Dec 10, 1991 1.78 1.81 1.78 1.78
165 NYSE AME Mon, Dec 9, 1991 1.83 1.83 1.80 1.80
164 NYSE AME Fri, Dec 6, 1991 1.83 1.83 1.80 1.81
163 NYSE AME Thu, Dec 5, 1991 1.83 1.85 1.83 1.83
162 NYSE AME Wed, Dec 4, 1991 1.87 1.87 1.83 1.83
161 NYSE AME Tue, Dec 3, 1991 1.87 1.89 1.83 1.85
160 NYSE AME Mon, Dec 2, 1991 1.87 1.89 1.87 1.89
159 NYSE AME Fri, Nov 29, 1991 1.85 1.89 1.85 1.85
158 NYSE AME Wed, Nov 27, 1991 1.85 1.89 1.85 1.87
157 NYSE AME Tue, Nov 26, 1991 1.89 1.89 1.85 1.87
156 NYSE AME Mon, Nov 25, 1991 1.89 1.91 1.83 1.91
155 NYSE AME Fri, Nov 22, 1991 1.87 1.91 1.87 1.91
154 NYSE AME Thu, Nov 21, 1991 1.87 1.91 1.87 1.87
153 NYSE AME Wed, Nov 20, 1991 1.83 1.87 1.81 1.85
152 NYSE AME Tue, Nov 19, 1991 1.81 1.85 1.80 1.85
151 NYSE AME Mon, Nov 18, 1991 1.89 1.91 1.83 1.83
150 NYSE AME Fri, Nov 15, 1991 1.96 1.98 1.89 1.89
149 NYSE AME Thu, Nov 14, 1991 1.96 1.98 1.96 1.96
148 NYSE AME Wed, Nov 13, 1991 1.96 1.98 1.94 1.96
147 NYSE AME Tue, Nov 12, 1991 1.98 1.98 1.96 1.96
146 NYSE AME Mon, Nov 11, 1991 1.89 1.98 1.87 1.98
145 NYSE AME Fri, Nov 8, 1991 1.85 1.89 1.85 1.87
144 NYSE AME Thu, Nov 7, 1991 1.85 1.85 1.83 1.85
143 NYSE AME Wed, Nov 6, 1991 1.89 1.89 1.85 1.85
142 NYSE AME Tue, Nov 5, 1991 1.87 1.89 1.87 1.87
141 NYSE AME Mon, Nov 4, 1991 1.87 1.91 1.87 1.87
140 NYSE AME Fri, Nov 1, 1991 1.87 1.89 1.87 1.89
139 NYSE AME Thu, Oct 31, 1991 1.85 1.91 1.85 1.87
138 NYSE AME Wed, Oct 30, 1991 1.93 1.93 1.83 1.83
137 NYSE AME Tue, Oct 29, 1991 1.89 1.94 1.89 1.93
136 NYSE AME Mon, Oct 28, 1991 1.89 1.91 1.89 1.89
135 NYSE AME Fri, Oct 25, 1991 1.87 1.91 1.85 1.85
134 NYSE AME Thu, Oct 24, 1991 1.91 1.93 1.85 1.87
133 NYSE AME Wed, Oct 23, 1991 1.93 1.94 1.93 1.93
132 NYSE AME Tue, Oct 22, 1991 1.93 1.96 1.91 1.94
131 NYSE AME Mon, Oct 21, 1991 1.93 1.94 1.91 1.94
130 NYSE AME Fri, Oct 18, 1991 1.96 1.96 1.89 1.91
129 NYSE AME Thu, Oct 17, 1991 1.94 1.96 1.93 1.94
128 NYSE AME Wed, Oct 16, 1991 1.91 1.96 1.89 1.96
127 NYSE AME Tue, Oct 15, 1991 1.89 1.91 1.89 1.91
126 NYSE AME Mon, Oct 14, 1991 1.91 1.91 1.89 1.89
125 NYSE AME Fri, Oct 11, 1991 1.91 1.91 1.89 1.91
124 NYSE AME Thu, Oct 10, 1991 1.89 1.91 1.87 1.91
123 NYSE AME Wed, Oct 9, 1991 1.89 1.91 1.87 1.91
122 NYSE AME Tue, Oct 8, 1991 1.87 1.89 1.85 1.89
121 NYSE AME Mon, Oct 7, 1991 1.85 1.87 1.83 1.83
120 NYSE AME Fri, Oct 4, 1991 1.87 1.89 1.87 1.87
119 NYSE AME Thu, Oct 3, 1991 1.87 1.89 1.85 1.89
118 NYSE AME Wed, Oct 2, 1991 1.87 1.87 1.83 1.83
117 NYSE AME Tue, Oct 1, 1991 1.93 1.93 1.87 1.87
116 NYSE AME Mon, Sep 30, 1991 1.89 1.93 1.87 1.91
115 NYSE AME Fri, Sep 27, 1991 1.91 1.91 1.87 1.89
114 NYSE AME Thu, Sep 26, 1991 1.89 1.91 1.87 1.91
113 NYSE AME Wed, Sep 25, 1991 1.91 1.91 1.87 1.87
112 NYSE AME Tue, Sep 24, 1991 1.91 1.91 1.87 1.91
111 NYSE AME Mon, Sep 23, 1991 1.89 1.91 1.87 1.91
110 NYSE AME Fri, Sep 20, 1991 1.91 1.91 1.87 1.87
109 NYSE AME Thu, Sep 19, 1991 1.87 1.91 1.87 1.89
108 NYSE AME Wed, Sep 18, 1991 1.89 1.89 1.85 1.87
107 NYSE AME Tue, Sep 17, 1991 1.87 1.89 1.85 1.89
106 NYSE AME Mon, Sep 16, 1991 1.85 1.89 1.85 1.87
105 NYSE AME Fri, Sep 13, 1991 1.85 1.87 1.85 1.87
104 NYSE AME Thu, Sep 12, 1991 1.80 1.85 1.80 1.85
103 NYSE AME Wed, Sep 11, 1991 1.81 1.81 1.80 1.80
102 NYSE AME Tue, Sep 10, 1991 1.80 1.83 1.78 1.81
101 NYSE AME Mon, Sep 9, 1991 1.80 1.81 1.80 1.80
100 NYSE AME Fri, Sep 6, 1991 1.80 1.80 1.78 1.80
99 NYSE AME Thu, Sep 5, 1991 1.80 1.81 1.76 1.81
98 NYSE AME Wed, Sep 4, 1991 1.80 1.80 1.76 1.78
97 NYSE AME Tue, Sep 3, 1991 1.81 1.81 1.78 1.80
96 NYSE AME Fri, Aug 30, 1991 1.83 1.83 1.80 1.81
95 NYSE AME Thu, Aug 29, 1991 1.83 1.83 1.81 1.81
94 NYSE AME Wed, Aug 28, 1991 1.81 1.85 1.81 1.83
93 NYSE AME Tue, Aug 27, 1991 1.83 1.83 1.80 1.83
92 NYSE AME Mon, Aug 26, 1991 1.81 1.87 1.81 1.83
91 NYSE AME Fri, Aug 23, 1991 1.80 1.83 1.80 1.83
90 NYSE AME Thu, Aug 22, 1991 1.80 1.81 1.80 1.80
89 NYSE AME Wed, Aug 21, 1991 1.81 1.81 1.80 1.80
88 NYSE AME Tue, Aug 20, 1991 1.81 1.81 1.76 1.80
87 NYSE AME Mon, Aug 19, 1991 1.78 1.81 1.74 1.81
86 NYSE AME Fri, Aug 16, 1991 1.83 1.83 1.81 1.83
85 NYSE AME Thu, Aug 15, 1991 1.81 1.83 1.81 1.81
84 NYSE AME Wed, Aug 14, 1991 1.85 1.85 1.81 1.81
83 NYSE AME Tue, Aug 13, 1991 1.83 1.87 1.83 1.85
82 NYSE AME Mon, Aug 12, 1991 1.83 1.85 1.83 1.83
81 NYSE AME Fri, Aug 9, 1991 1.93 1.93 1.83 1.83
80 NYSE AME Thu, Aug 8, 1991 1.81 1.89 1.81 1.89
79 NYSE AME Wed, Aug 7, 1991 1.81 1.85 1.80 1.81
78 NYSE AME Tue, Aug 6, 1991 1.81 1.83 1.81 1.81
77 NYSE AME Mon, Aug 5, 1991 1.85 1.85 1.81 1.83
76 NYSE AME Fri, Aug 2, 1991 1.83 1.85 1.81 1.85
75 NYSE AME Thu, Aug 1, 1991 1.80 1.81 1.80 1.80
74 NYSE AME Wed, Jul 31, 1991 1.81 1.83 1.80 1.81
73 NYSE AME Tue, Jul 30, 1991 1.85 1.85 1.81 1.81
72 NYSE AME Mon, Jul 29, 1991 1.85 1.85 1.81 1.83
71 NYSE AME Fri, Jul 26, 1991 1.85 1.87 1.83 1.87
70 NYSE AME Thu, Jul 25, 1991 1.83 1.85 1.83 1.85
69 NYSE AME Wed, Jul 24, 1991 1.85 1.87 1.83 1.85
68 NYSE AME Tue, Jul 23, 1991 1.89 1.89 1.85 1.85
67 NYSE AME Mon, Jul 22, 1991 1.91 1.93 1.91 1.91
66 NYSE AME Fri, Jul 19, 1991 1.89 1.93 1.89 1.93
65 NYSE AME Thu, Jul 18, 1991 1.85 1.91 1.85 1.89
64 NYSE AME Wed, Jul 17, 1991 1.83 1.85 1.81 1.83
63 NYSE AME Tue, Jul 16, 1991 1.85 1.85 1.83 1.83
62 NYSE AME Mon, Jul 15, 1991 1.83 1.85 1.81 1.83
61 NYSE AME Fri, Jul 12, 1991 1.83 1.85 1.80 1.81
60 NYSE AME Thu, Jul 11, 1991 1.81 1.83 1.78 1.81
59 NYSE AME Wed, Jul 10, 1991 1.81 1.85 1.80 1.80
58 NYSE AME Tue, Jul 9, 1991 1.80 1.83 1.80 1.83
57 NYSE AME Mon, Jul 8, 1991 1.81 1.81 1.80 1.81
56 NYSE AME Fri, Jul 5, 1991 1.78 1.81 1.78 1.80
55 NYSE AME Wed, Jul 3, 1991 1.74 1.80 1.74 1.78
54 NYSE AME Tue, Jul 2, 1991 1.81 1.81 1.76 1.78
53 NYSE AME Mon, Jul 1, 1991 1.85 1.85 1.80 1.81
52 NYSE AME Fri, Jun 28, 1991 1.83 1.87 1.83 1.85
51 NYSE AME Thu, Jun 27, 1991 1.76 1.85 1.76 1.85
50 NYSE AME Wed, Jun 26, 1991 1.76 1.80 1.70 1.78
49 NYSE AME Tue, Jun 25, 1991 1.83 1.83 1.80 1.80
48 NYSE AME Mon, Jun 24, 1991 1.80 1.83 1.78 1.81
47 NYSE AME Fri, Jun 21, 1991 1.78 1.83 1.78 1.81
46 NYSE AME Thu, Jun 20, 1991 1.83 1.85 1.78 1.80
45 NYSE AME Wed, Jun 19, 1991 1.91 1.91 1.80 1.83
44 NYSE AME Tue, Jun 18, 1991 1.91 1.93 1.89 1.91
43 NYSE AME Mon, Jun 17, 1991 1.91 1.91 1.89 1.89
42 NYSE AME Fri, Jun 14, 1991 1.87 1.91 1.87 1.91
41 NYSE AME Thu, Jun 13, 1991 1.87 1.87 1.83 1.87
40 NYSE AME Wed, Jun 12, 1991 1.87 1.87 1.80 1.85
39 NYSE AME Tue, Jun 11, 1991 1.87 1.89 1.85 1.87
38 NYSE AME Mon, Jun 10, 1991 1.93 1.93 1.87 1.89
37 NYSE AME Fri, Jun 7, 1991 1.96 1.98 1.94 1.98
36 NYSE AME Thu, Jun 6, 1991 1.94 1.98 1.91 1.98
35 NYSE AME Wed, Jun 5, 1991 1.94 1.98 1.93 1.94
34 NYSE AME Tue, Jun 4, 1991 1.93 1.94 1.89 1.94
33 NYSE AME Mon, Jun 3, 1991 1.94 1.96 1.89 1.94
32 NYSE AME Fri, May 31, 1991 1.94 1.96 1.89 1.96
31 NYSE AME Thu, May 30, 1991 1.83 1.96 1.83 1.96
30 NYSE AME Wed, May 29, 1991 1.80 1.83 1.78 1.81
29 NYSE AME Tue, May 28, 1991 1.78 1.80 1.76 1.80
28 NYSE AME Fri, May 24, 1991 1.76 1.78 1.76 1.76
27 NYSE AME Thu, May 23, 1991 1.76 1.78 1.74 1.78
26 NYSE AME Wed, May 22, 1991 1.76 1.78 1.76 1.76
25 NYSE AME Tue, May 21, 1991 1.78 1.78 1.76 1.76
24 NYSE AME Mon, May 20, 1991 1.81 1.81 1.78 1.78
23 NYSE AME Fri, May 17, 1991 1.81 1.81 1.78 1.81
22 NYSE AME Thu, May 16, 1991 1.80 1.81 1.78 1.81
21 NYSE AME Wed, May 15, 1991 1.80 1.80 1.78 1.78
20 NYSE AME Tue, May 14, 1991 1.78 1.80 1.78 1.80
19 NYSE AME Mon, May 13, 1991 1.78 1.80 1.78 1.78
18 NYSE AME Fri, May 10, 1991 1.78 1.78 1.76 1.78
17 NYSE AME Thu, May 9, 1991 1.76 1.78 1.74 1.76
16 NYSE AME Wed, May 8, 1991 1.74 1.76 1.74 1.76
15 NYSE AME Tue, May 7, 1991 1.76 1.76 1.74 1.74
14 NYSE AME Mon, May 6, 1991 1.78 1.78 1.74 1.76
13 NYSE AME Fri, May 3, 1991 1.78 1.78 1.76 1.78
12 NYSE AME Thu, May 2, 1991 1.76 1.78 1.76 1.78
11 NYSE AME Wed, May 1, 1991 1.80 1.80 1.76 1.78
10 NYSE AME Tue, Apr 30, 1991 1.83 1.87 1.78 1.78
9 NYSE AME Mon, Apr 29, 1991 1.85 1.85 1.83 1.85
8 NYSE AME Fri, Apr 26, 1991 1.85 1.85 1.83 1.85
7 NYSE AME Thu, Apr 25, 1991 1.81 1.89 1.80 1.87
6 NYSE AME Wed, Apr 24, 1991 1.87 1.87 1.81 1.83
5 NYSE AME Tue, Apr 23, 1991 1.81 1.85 1.81 1.85
4 NYSE AME Mon, Apr 22, 1991 1.89 1.89 1.78 1.80
3 NYSE AME Fri, Apr 19, 1991 1.91 1.91 1.89 1.89
2 NYSE AME Thu, Apr 18, 1991 1.93 1.96 1.89 1.93
1 NYSE AME Wed, Apr 17, 1991 1.93 1.94 1.91 1.93
# Exchange Symbol Date Open High Low Close

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