Icahn Enterprises LP NASDAQ:IEP Historical Prices

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

# Exchange Symbol Date Open High Low Close
8000 NASDAQ IEP Mon, Mar 4, 2024 20.00 20.18 19.68 19.72
7999 NASDAQ IEP Fri, Mar 1, 2024 19.95 20.25 19.66 19.97
7998 NASDAQ IEP Thu, Feb 29, 2024 19.21 20.05 19.03 20.01
7997 NASDAQ IEP Wed, Feb 28, 2024 19.15 19.85 18.72 19.18
7996 NASDAQ IEP Tue, Feb 27, 2024 19.19 19.38 19.11 19.32
7995 NASDAQ IEP Mon, Feb 26, 2024 19.90 19.95 19.14 19.15
7994 NASDAQ IEP Fri, Feb 23, 2024 19.85 19.95 19.33 19.84
7993 NASDAQ IEP Thu, Feb 22, 2024 19.60 20.25 19.47 19.77
7992 NASDAQ IEP Wed, Feb 21, 2024 21.74 21.83 18.57 19.52
7991 NASDAQ IEP Tue, Feb 20, 2024 21.45 22.59 21.41 21.54
7990 NASDAQ IEP Fri, Feb 16, 2024 21.33 21.53 20.87 21.22
7989 NASDAQ IEP Thu, Feb 15, 2024 20.70 21.48 20.60 20.99
7988 NASDAQ IEP Wed, Feb 14, 2024 20.50 20.89 20.26 20.34
7987 NASDAQ IEP Tue, Feb 13, 2024 19.50 20.13 19.38 19.94
7986 NASDAQ IEP Mon, Feb 12, 2024 19.20 19.45 19.10 19.33
7985 NASDAQ IEP Fri, Feb 9, 2024 19.43 19.51 18.93 19.11
7984 NASDAQ IEP Thu, Feb 8, 2024 18.52 19.41 18.52 19.28
7983 NASDAQ IEP Wed, Feb 7, 2024 18.95 18.95 18.43 18.64
7982 NASDAQ IEP Tue, Feb 6, 2024 18.76 18.85 18.40 18.79
7981 NASDAQ IEP Mon, Feb 5, 2024 18.50 18.68 18.22 18.62
7980 NASDAQ IEP Fri, Feb 2, 2024 18.57 18.76 18.32 18.39
7979 NASDAQ IEP Thu, Feb 1, 2024 18.59 18.76 18.27 18.59
7978 NASDAQ IEP Wed, Jan 31, 2024 18.25 18.85 18.17 18.25
7977 NASDAQ IEP Tue, Jan 30, 2024 17.68 18.19 17.45 18.16
7976 NASDAQ IEP Mon, Jan 29, 2024 17.82 17.96 17.62 17.64
7975 NASDAQ IEP Fri, Jan 26, 2024 17.92 18.11 17.78 17.81
7974 NASDAQ IEP Thu, Jan 25, 2024 17.65 18.00 17.52 17.92
7973 NASDAQ IEP Wed, Jan 24, 2024 17.61 17.94 17.58 17.64
7972 NASDAQ IEP Tue, Jan 23, 2024 17.60 17.80 17.51 17.69
7971 NASDAQ IEP Mon, Jan 22, 2024 17.50 17.70 17.38 17.61
7970 NASDAQ IEP Fri, Jan 19, 2024 18.00 18.00 17.31 17.50
7969 NASDAQ IEP Thu, Jan 18, 2024 18.10 18.30 17.57 17.73
7968 NASDAQ IEP Wed, Jan 17, 2024 17.90 18.13 17.64 17.95
7967 NASDAQ IEP Tue, Jan 16, 2024 17.54 18.08 17.21 17.87
7966 NASDAQ IEP Fri, Jan 12, 2024 17.26 17.31 17.03 17.11
7965 NASDAQ IEP Thu, Jan 11, 2024 17.47 17.48 17.00 17.12
7964 NASDAQ IEP Wed, Jan 10, 2024 17.90 18.05 17.30 17.35
7963 NASDAQ IEP Tue, Jan 9, 2024 18.00 18.11 17.83 17.91
7962 NASDAQ IEP Mon, Jan 8, 2024 17.90 18.38 17.60 17.98
7961 NASDAQ IEP Fri, Jan 5, 2024 17.93 18.10 17.66 17.74
7960 NASDAQ IEP Thu, Jan 4, 2024 17.65 18.00 17.42 17.93
7959 NASDAQ IEP Wed, Jan 3, 2024 17.41 17.71 17.30 17.59
7958 NASDAQ IEP Tue, Jan 2, 2024 17.32 17.75 17.10 17.65
7957 NASDAQ IEP Fri, Dec 29, 2023 17.25 17.36 16.81 17.19
7956 NASDAQ IEP Thu, Dec 28, 2023 17.10 17.75 17.10 17.26
7955 NASDAQ IEP Wed, Dec 27, 2023 17.83 17.83 16.91 17.00
7954 NASDAQ IEP Tue, Dec 26, 2023 18.00 18.57 17.58 17.61
7953 NASDAQ IEP Fri, Dec 22, 2023 17.00 18.09 17.00 17.69
7952 NASDAQ IEP Thu, Dec 21, 2023 15.96 17.00 15.91 16.95
7951 NASDAQ IEP Wed, Dec 20, 2023 15.65 16.31 15.40 15.73
7950 NASDAQ IEP Tue, Dec 19, 2023 15.33 15.80 15.33 15.61
7949 NASDAQ IEP Mon, Dec 18, 2023 15.50 15.74 15.22 15.40
7948 NASDAQ IEP Fri, Dec 15, 2023 15.71 15.90 15.00 15.51
7947 NASDAQ IEP Thu, Dec 14, 2023 15.55 15.94 15.35 15.71
7946 NASDAQ IEP Wed, Dec 13, 2023 15.75 15.93 15.01 15.73
7945 NASDAQ IEP Tue, Dec 12, 2023 16.29 16.31 15.66 15.82
7944 NASDAQ IEP Mon, Dec 11, 2023 16.33 16.52 16.13 16.31
7943 NASDAQ IEP Fri, Dec 8, 2023 16.30 16.53 16.27 16.33
7942 NASDAQ IEP Thu, Dec 7, 2023 16.48 16.51 16.20 16.29
7941 NASDAQ IEP Wed, Dec 6, 2023 16.54 16.75 16.42 16.43
7940 NASDAQ IEP Tue, Dec 5, 2023 16.86 16.97 16.53 16.58
7939 NASDAQ IEP Mon, Dec 4, 2023 17.03 17.18 16.80 16.86
7938 NASDAQ IEP Fri, Dec 1, 2023 16.90 17.24 16.85 17.06
7937 NASDAQ IEP Thu, Nov 30, 2023 17.10 17.29 16.74 16.87
7936 NASDAQ IEP Wed, Nov 29, 2023 17.20 17.47 17.01 17.09
7935 NASDAQ IEP Tue, Nov 28, 2023 17.27 17.45 16.95 17.20
7934 NASDAQ IEP Mon, Nov 27, 2023 17.20 17.42 17.07 17.25
7933 NASDAQ IEP Fri, Nov 24, 2023 16.72 17.33 16.72 17.26
7932 NASDAQ IEP Wed, Nov 22, 2023 16.39 16.90 16.33 16.83
7931 NASDAQ IEP Tue, Nov 21, 2023 16.42 16.59 16.12 16.42
7930 NASDAQ IEP Mon, Nov 20, 2023 17.29 17.42 16.43 16.52
7929 NASDAQ IEP Fri, Nov 17, 2023 17.45 17.65 17.27 17.27
7928 NASDAQ IEP Thu, Nov 16, 2023 18.41 18.59 17.20 17.26
7927 NASDAQ IEP Wed, Nov 15, 2023 19.57 19.87 19.45 19.57
7926 NASDAQ IEP Tue, Nov 14, 2023 19.48 19.64 19.26 19.38
7925 NASDAQ IEP Mon, Nov 13, 2023 19.58 19.70 19.14 19.23
7924 NASDAQ IEP Fri, Nov 10, 2023 19.00 19.88 18.57 19.54
7923 NASDAQ IEP Thu, Nov 9, 2023 19.44 19.56 18.82 19.03
7922 NASDAQ IEP Wed, Nov 8, 2023 20.00 20.00 19.33 19.39
7921 NASDAQ IEP Tue, Nov 7, 2023 19.90 20.19 19.51 20.04
7920 NASDAQ IEP Mon, Nov 6, 2023 19.80 20.01 19.22 19.82
7919 NASDAQ IEP Fri, Nov 3, 2023 18.75 20.35 18.41 19.45
7918 NASDAQ IEP Thu, Nov 2, 2023 16.37 17.29 16.04 17.20
7917 NASDAQ IEP Wed, Nov 1, 2023 16.49 16.75 16.16 16.36
7916 NASDAQ IEP Tue, Oct 31, 2023 16.81 16.82 16.35 16.50
7915 NASDAQ IEP Mon, Oct 30, 2023 17.03 17.24 16.28 16.79
7914 NASDAQ IEP Fri, Oct 27, 2023 17.20 17.39 17.09 17.10
7913 NASDAQ IEP Thu, Oct 26, 2023 17.25 17.53 17.13 17.18
7912 NASDAQ IEP Wed, Oct 25, 2023 17.68 17.78 17.34 17.35
7911 NASDAQ IEP Tue, Oct 24, 2023 17.39 17.93 17.39 17.75
7910 NASDAQ IEP Mon, Oct 23, 2023 17.50 17.65 17.30 17.37
7909 NASDAQ IEP Fri, Oct 20, 2023 17.30 17.74 17.11 17.52
7908 NASDAQ IEP Thu, Oct 19, 2023 17.86 17.89 17.34 17.35
7907 NASDAQ IEP Wed, Oct 18, 2023 17.71 17.98 17.56 17.86
7906 NASDAQ IEP Tue, Oct 17, 2023 17.66 18.14 17.66 17.77
7905 NASDAQ IEP Mon, Oct 16, 2023 17.88 18.07 17.64 17.96
7904 NASDAQ IEP Fri, Oct 13, 2023 17.88 18.12 17.65 18.00
7903 NASDAQ IEP Thu, Oct 12, 2023 18.40 18.50 17.46 17.92
7902 NASDAQ IEP Wed, Oct 11, 2023 18.87 19.14 18.08 18.24
7901 NASDAQ IEP Tue, Oct 10, 2023 18.73 19.22 18.61 18.94
7900 NASDAQ IEP Mon, Oct 9, 2023 18.77 18.92 18.53 18.72
7899 NASDAQ IEP Fri, Oct 6, 2023 18.45 18.95 18.26 18.82
7898 NASDAQ IEP Thu, Oct 5, 2023 18.15 18.74 17.93 18.47
7897 NASDAQ IEP Wed, Oct 4, 2023 18.85 18.95 18.00 18.25
7896 NASDAQ IEP Tue, Oct 3, 2023 19.45 19.99 18.60 18.82
7895 NASDAQ IEP Mon, Oct 2, 2023 19.80 20.00 19.37 19.48
7894 NASDAQ IEP Fri, Sep 29, 2023 20.22 20.58 19.78 19.78
7893 NASDAQ IEP Thu, Sep 28, 2023 19.81 20.33 19.67 20.10
7892 NASDAQ IEP Wed, Sep 27, 2023 19.90 20.27 19.60 19.73
7891 NASDAQ IEP Tue, Sep 26, 2023 20.00 20.24 19.72 19.90
7890 NASDAQ IEP Mon, Sep 25, 2023 19.90 20.21 19.67 20.04
7889 NASDAQ IEP Fri, Sep 22, 2023 20.31 20.64 19.90 19.90
7888 NASDAQ IEP Thu, Sep 21, 2023 20.36 20.65 20.14 20.31
7887 NASDAQ IEP Wed, Sep 20, 2023 20.95 21.02 20.35 20.37
7886 NASDAQ IEP Tue, Sep 19, 2023 20.55 20.87 20.28 20.67
7885 NASDAQ IEP Mon, Sep 18, 2023 20.57 21.18 20.40 20.62
7884 NASDAQ IEP Fri, Sep 15, 2023 20.80 20.98 20.11 20.91
7883 NASDAQ IEP Thu, Sep 14, 2023 21.23 21.64 20.68 20.74
7882 NASDAQ IEP Wed, Sep 13, 2023 21.88 22.10 20.79 21.06
7881 NASDAQ IEP Tue, Sep 12, 2023 21.80 22.40 21.70 21.97
7880 NASDAQ IEP Mon, Sep 11, 2023 21.66 21.66 21.66 21.66
7879 NASDAQ IEP Fri, Sep 8, 2023 20.35 21.08 20.26 20.99
7878 NASDAQ IEP Thu, Sep 7, 2023 19.88 20.45 19.81 20.35
7877 NASDAQ IEP Wed, Sep 6, 2023 19.81 20.18 19.76 20.01
7876 NASDAQ IEP Tue, Sep 5, 2023 20.19 20.20 19.79 19.85
7875 NASDAQ IEP Fri, Sep 1, 2023 20.46 20.53 20.01 20.22
7874 NASDAQ IEP Thu, Aug 31, 2023 20.36 20.59 20.09 20.09
7873 NASDAQ IEP Wed, Aug 30, 2023 19.80 20.48 19.64 20.42
7872 NASDAQ IEP Tue, Aug 29, 2023 19.32 19.88 19.29 19.87
7871 NASDAQ IEP Mon, Aug 28, 2023 19.75 19.98 19.32 19.45
7870 NASDAQ IEP Fri, Aug 25, 2023 20.22 20.43 19.51 19.60
7869 NASDAQ IEP Thu, Aug 24, 2023 20.66 20.83 19.87 20.02
7868 NASDAQ IEP Wed, Aug 23, 2023 19.26 20.89 18.71 20.78
7867 NASDAQ IEP Tue, Aug 22, 2023 20.42 20.74 19.28 19.47
7866 NASDAQ IEP Mon, Aug 21, 2023 22.15 22.47 20.30 20.78
7865 NASDAQ IEP Fri, Aug 18, 2023 21.62 22.69 21.57 22.22
7864 NASDAQ IEP Thu, Aug 17, 2023 22.01 22.45 21.46 22.15
7863 NASDAQ IEP Wed, Aug 16, 2023 23.74 24.19 23.03 23.15
7862 NASDAQ IEP Tue, Aug 15, 2023 24.31 24.31 23.65 23.74
7861 NASDAQ IEP Mon, Aug 14, 2023 24.85 24.93 24.09 24.16
7860 NASDAQ IEP Fri, Aug 11, 2023 24.71 25.65 24.52 24.85
7859 NASDAQ IEP Thu, Aug 10, 2023 23.90 24.75 23.82 24.71
7858 NASDAQ IEP Wed, Aug 9, 2023 23.41 24.15 23.31 23.75
7857 NASDAQ IEP Tue, Aug 8, 2023 23.33 23.64 22.56 23.52
7856 NASDAQ IEP Mon, Aug 7, 2023 24.00 24.02 22.60 23.66
7855 NASDAQ IEP Fri, Aug 4, 2023 21.50 25.74 20.54 25.09
7854 NASDAQ IEP Thu, Aug 3, 2023 33.59 33.74 32.52 32.68
7853 NASDAQ IEP Wed, Aug 2, 2023 33.76 33.93 33.02 33.29
7852 NASDAQ IEP Tue, Aug 1, 2023 34.44 34.58 33.66 33.75
7851 NASDAQ IEP Mon, Jul 31, 2023 33.80 34.67 33.22 34.67
7850 NASDAQ IEP Fri, Jul 28, 2023 33.00 34.21 33.00 33.67
7849 NASDAQ IEP Thu, Jul 27, 2023 33.34 33.50 32.62 32.85
7848 NASDAQ IEP Wed, Jul 26, 2023 33.00 33.27 32.62 33.03
7847 NASDAQ IEP Tue, Jul 25, 2023 32.03 33.10 32.02 32.84
7846 NASDAQ IEP Mon, Jul 24, 2023 31.40 32.81 31.20 32.58
7845 NASDAQ IEP Fri, Jul 21, 2023 30.51 31.42 29.88 31.29
7844 NASDAQ IEP Thu, Jul 20, 2023 31.20 31.48 30.30 30.55
7843 NASDAQ IEP Wed, Jul 19, 2023 32.07 32.22 31.32 31.38
7842 NASDAQ IEP Tue, Jul 18, 2023 32.50 33.03 31.63 32.10
7841 NASDAQ IEP Mon, Jul 17, 2023 32.76 32.89 32.02 32.69
7840 NASDAQ IEP Fri, Jul 14, 2023 33.25 33.29 31.91 32.74
7839 NASDAQ IEP Thu, Jul 13, 2023 32.83 33.51 32.52 32.84
7838 NASDAQ IEP Wed, Jul 12, 2023 35.05 35.05 32.31 32.65
7837 NASDAQ IEP Tue, Jul 11, 2023 35.35 36.00 33.75 34.40
7836 NASDAQ IEP Mon, Jul 10, 2023 31.81 35.30 31.50 34.69
7835 NASDAQ IEP Fri, Jul 7, 2023 29.32 29.37 28.75 28.86
7834 NASDAQ IEP Thu, Jul 6, 2023 29.34 29.34 28.50 29.13
7833 NASDAQ IEP Wed, Jul 5, 2023 28.86 29.48 28.77 29.05
7832 NASDAQ IEP Mon, Jul 3, 2023 29.17 29.54 28.86 28.99
7831 NASDAQ IEP Fri, Jun 30, 2023 28.50 29.08 28.42 29.03
7830 NASDAQ IEP Thu, Jun 29, 2023 27.90 28.55 27.43 28.33
7829 NASDAQ IEP Wed, Jun 28, 2023 26.87 27.92 26.75 27.70
7828 NASDAQ IEP Tue, Jun 27, 2023 26.57 26.99 26.31 26.86
7827 NASDAQ IEP Mon, Jun 26, 2023 27.33 27.34 26.01 26.67
7826 NASDAQ IEP Fri, Jun 23, 2023 26.75 27.54 26.51 27.43
7825 NASDAQ IEP Thu, Jun 22, 2023 27.25 27.39 26.54 26.86
7824 NASDAQ IEP Wed, Jun 21, 2023 28.40 28.75 27.25 27.33
7823 NASDAQ IEP Tue, Jun 20, 2023 27.85 28.45 26.66 28.40
7822 NASDAQ IEP Fri, Jun 16, 2023 28.84 28.84 26.71 27.94
7821 NASDAQ IEP Thu, Jun 15, 2023 29.01 29.93 28.28 28.62
7820 NASDAQ IEP Wed, Jun 14, 2023 30.99 31.00 27.55 29.28
7819 NASDAQ IEP Tue, Jun 13, 2023 30.26 31.39 30.00 30.55
7818 NASDAQ IEP Mon, Jun 12, 2023 28.77 29.43 28.01 29.34
7817 NASDAQ IEP Fri, Jun 9, 2023 27.80 28.45 27.35 27.99
7816 NASDAQ IEP Thu, Jun 8, 2023 27.72 28.00 26.06 27.77
7815 NASDAQ IEP Wed, Jun 7, 2023 24.40 27.69 24.20 27.04
7814 NASDAQ IEP Tue, Jun 6, 2023 23.00 24.25 22.65 24.03
7813 NASDAQ IEP Mon, Jun 5, 2023 22.22 23.43 22.22 22.91
7812 NASDAQ IEP Fri, Jun 2, 2023 21.90 22.48 21.69 22.06
7811 NASDAQ IEP Thu, Jun 1, 2023 22.45 23.86 21.44 21.81
7810 NASDAQ IEP Wed, May 31, 2023 22.46 23.00 21.67 22.57
7809 NASDAQ IEP Tue, May 30, 2023 21.00 22.64 20.11 22.38
7808 NASDAQ IEP Fri, May 26, 2023 21.16 21.77 19.07 20.65
7807 NASDAQ IEP Thu, May 25, 2023 21.77 22.00 18.03 20.63
7806 NASDAQ IEP Wed, May 24, 2023 27.35 27.41 23.50 23.94
7805 NASDAQ IEP Tue, May 23, 2023 28.38 28.70 26.66 27.64
7804 NASDAQ IEP Mon, May 22, 2023 32.00 32.05 27.56 28.71
7803 NASDAQ IEP Fri, May 19, 2023 32.70 32.86 31.14 32.22
7802 NASDAQ IEP Thu, May 18, 2023 34.67 34.90 34.22 34.70
7801 NASDAQ IEP Wed, May 17, 2023 34.21 34.88 33.93 34.68
7800 NASDAQ IEP Tue, May 16, 2023 34.12 34.98 33.63 34.21
7799 NASDAQ IEP Mon, May 15, 2023 36.36 36.39 33.40 34.12
7798 NASDAQ IEP Fri, May 12, 2023 33.35 35.46 32.76 35.40
7797 NASDAQ IEP Thu, May 11, 2023 30.35 32.35 30.05 31.65
7796 NASDAQ IEP Wed, May 10, 2023 33.94 36.00 30.12 32.22
7795 NASDAQ IEP Tue, May 9, 2023 36.73 38.18 36.16 37.97
7794 NASDAQ IEP Mon, May 8, 2023 38.95 39.44 36.00 36.60
7793 NASDAQ IEP Fri, May 5, 2023 33.56 39.88 32.75 38.13
7792 NASDAQ IEP Thu, May 4, 2023 30.65 33.40 28.29 30.09
7791 NASDAQ IEP Wed, May 3, 2023 39.38 39.50 31.52 32.57
7790 NASDAQ IEP Tue, May 2, 2023 48.00 48.15 36.80 40.36
7789 NASDAQ IEP Mon, May 1, 2023 51.00 51.34 50.35 50.42
7788 NASDAQ IEP Fri, Apr 28, 2023 50.87 51.55 50.75 50.79
7787 NASDAQ IEP Thu, Apr 27, 2023 51.40 51.40 50.76 50.80
7786 NASDAQ IEP Wed, Apr 26, 2023 51.46 51.65 51.01 51.03
7785 NASDAQ IEP Tue, Apr 25, 2023 51.90 51.90 51.42 51.47
7784 NASDAQ IEP Mon, Apr 24, 2023 51.11 51.83 51.04 51.78
7783 NASDAQ IEP Fri, Apr 21, 2023 51.63 51.69 50.98 51.10
7782 NASDAQ IEP Thu, Apr 20, 2023 52.00 52.10 51.41 51.53
7781 NASDAQ IEP Wed, Apr 19, 2023 52.54 52.60 51.68 51.94
7780 NASDAQ IEP Tue, Apr 18, 2023 52.89 52.93 52.35 52.40
7779 NASDAQ IEP Mon, Apr 17, 2023 52.80 52.93 52.65 52.78
7778 NASDAQ IEP Fri, Apr 14, 2023 52.38 52.84 52.38 52.72
7777 NASDAQ IEP Thu, Apr 13, 2023 52.33 52.55 52.22 52.32
7776 NASDAQ IEP Wed, Apr 12, 2023 52.24 52.32 52.03 52.17
7775 NASDAQ IEP Tue, Apr 11, 2023 52.36 52.48 52.01 52.05
7774 NASDAQ IEP Mon, Apr 10, 2023 52.25 52.49 51.70 52.06
7773 NASDAQ IEP Thu, Apr 6, 2023 52.51 52.71 52.28 52.37
7772 NASDAQ IEP Wed, Apr 5, 2023 52.46 52.49 52.15 52.45
7771 NASDAQ IEP Tue, Apr 4, 2023 52.50 52.52 52.17 52.44
7770 NASDAQ IEP Mon, Apr 3, 2023 52.00 52.59 51.72 52.56
7769 NASDAQ IEP Fri, Mar 31, 2023 51.90 51.97 51.59 51.71
7768 NASDAQ IEP Thu, Mar 30, 2023 51.71 51.90 51.39 51.79
7767 NASDAQ IEP Wed, Mar 29, 2023 51.40 51.83 51.31 51.77
7766 NASDAQ IEP Tue, Mar 28, 2023 51.00 51.46 51.00 51.39
7765 NASDAQ IEP Mon, Mar 27, 2023 50.50 51.09 50.11 50.95
7764 NASDAQ IEP Fri, Mar 24, 2023 50.53 50.56 50.12 50.44
7763 NASDAQ IEP Thu, Mar 23, 2023 50.60 50.85 50.33 50.54
7762 NASDAQ IEP Wed, Mar 22, 2023 50.83 50.96 50.50 50.62
7761 NASDAQ IEP Tue, Mar 21, 2023 51.00 51.26 50.75 50.87
7760 NASDAQ IEP Mon, Mar 20, 2023 50.91 51.10 50.66 50.67
7759 NASDAQ IEP Fri, Mar 17, 2023 51.40 51.52 50.78 50.91
7758 NASDAQ IEP Thu, Mar 16, 2023 50.51 51.55 50.34 51.46
7757 NASDAQ IEP Wed, Mar 15, 2023 50.20 50.40 49.85 50.35
7756 NASDAQ IEP Tue, Mar 14, 2023 50.26 50.60 50.21 50.34
7755 NASDAQ IEP Mon, Mar 13, 2023 50.35 50.72 50.10 50.39
7754 NASDAQ IEP Fri, Mar 10, 2023 51.10 51.75 50.10 50.40
7753 NASDAQ IEP Thu, Mar 9, 2023 53.90 54.21 52.89 52.95
7752 NASDAQ IEP Wed, Mar 8, 2023 54.25 54.26 53.63 53.75
7751 NASDAQ IEP Tue, Mar 7, 2023 54.30 54.38 54.01 54.07
7750 NASDAQ IEP Mon, Mar 6, 2023 54.10 54.30 53.91 54.17
7749 NASDAQ IEP Fri, Mar 3, 2023 53.85 54.08 53.70 53.91
7748 NASDAQ IEP Thu, Mar 2, 2023 53.85 53.88 53.55 53.84
7747 NASDAQ IEP Wed, Mar 1, 2023 53.65 53.99 53.40 53.77
7746 NASDAQ IEP Tue, Feb 28, 2023 53.88 54.06 53.62 53.81
7745 NASDAQ IEP Mon, Feb 27, 2023 54.21 54.21 53.60 53.60
7744 NASDAQ IEP Fri, Feb 24, 2023 53.91 54.17 53.76 54.12
7743 NASDAQ IEP Thu, Feb 23, 2023 53.83 54.08 53.74 53.94
7742 NASDAQ IEP Wed, Feb 22, 2023 53.81 54.28 53.81 53.89
7741 NASDAQ IEP Tue, Feb 21, 2023 54.30 54.35 53.80 53.91
7740 NASDAQ IEP Fri, Feb 17, 2023 54.48 54.48 54.16 54.27
7739 NASDAQ IEP Thu, Feb 16, 2023 54.24 54.48 54.03 54.42
7738 NASDAQ IEP Wed, Feb 15, 2023 54.25 54.38 53.92 54.34
7737 NASDAQ IEP Tue, Feb 14, 2023 53.98 54.27 53.85 54.10
7736 NASDAQ IEP Mon, Feb 13, 2023 54.06 54.06 53.74 53.83
7735 NASDAQ IEP Fri, Feb 10, 2023 53.80 54.23 53.80 53.87
7734 NASDAQ IEP Thu, Feb 9, 2023 53.99 54.25 53.84 53.95
7733 NASDAQ IEP Wed, Feb 8, 2023 54.34 54.34 53.94 54.16
7732 NASDAQ IEP Tue, Feb 7, 2023 54.27 54.45 53.96 54.31
7731 NASDAQ IEP Mon, Feb 6, 2023 54.25 54.36 53.90 54.23
7730 NASDAQ IEP Fri, Feb 3, 2023 53.92 54.22 53.71 54.05
7729 NASDAQ IEP Thu, Feb 2, 2023 53.54 54.00 53.27 53.94
7728 NASDAQ IEP Wed, Feb 1, 2023 53.76 53.76 53.25 53.49
7727 NASDAQ IEP Tue, Jan 31, 2023 53.75 53.90 53.60 53.76
7726 NASDAQ IEP Mon, Jan 30, 2023 53.98 54.02 53.63 53.71
7725 NASDAQ IEP Fri, Jan 27, 2023 53.74 54.01 53.57 53.85
7724 NASDAQ IEP Thu, Jan 26, 2023 53.60 53.98 53.45 53.65
7723 NASDAQ IEP Wed, Jan 25, 2023 53.62 53.69 53.27 53.62
7722 NASDAQ IEP Tue, Jan 24, 2023 52.87 53.59 52.72 53.51
7721 NASDAQ IEP Mon, Jan 23, 2023 52.84 53.11 52.60 52.80
7720 NASDAQ IEP Fri, Jan 20, 2023 52.50 52.96 52.33 52.58
7719 NASDAQ IEP Thu, Jan 19, 2023 53.00 53.03 52.55 52.55
7718 NASDAQ IEP Wed, Jan 18, 2023 53.03 53.23 52.90 53.01
7717 NASDAQ IEP Tue, Jan 17, 2023 53.30 53.44 53.01 53.05
7716 NASDAQ IEP Fri, Jan 13, 2023 52.79 53.14 52.71 53.13
7715 NASDAQ IEP Thu, Jan 12, 2023 53.19 53.23 52.79 52.97
7714 NASDAQ IEP Wed, Jan 11, 2023 53.09 53.18 52.95 53.04
7713 NASDAQ IEP Tue, Jan 10, 2023 52.85 53.08 52.65 53.07
7712 NASDAQ IEP Mon, Jan 9, 2023 53.19 53.39 52.55 52.61
7711 NASDAQ IEP Fri, Jan 6, 2023 53.19 53.50 52.92 52.97
7710 NASDAQ IEP Thu, Jan 5, 2023 52.81 53.03 52.33 52.96
7709 NASDAQ IEP Wed, Jan 4, 2023 51.99 52.97 51.84 52.83
7708 NASDAQ IEP Tue, Jan 3, 2023 51.00 51.73 50.83 51.64
7707 NASDAQ IEP Fri, Dec 30, 2022 49.97 50.70 49.88 50.65
7706 NASDAQ IEP Thu, Dec 29, 2022 50.10 50.21 49.90 50.15
7705 NASDAQ IEP Wed, Dec 28, 2022 50.20 50.27 49.92 49.97
7704 NASDAQ IEP Tue, Dec 27, 2022 50.74 50.74 50.20 50.20
7703 NASDAQ IEP Fri, Dec 23, 2022 50.31 50.68 50.15 50.67
7702 NASDAQ IEP Thu, Dec 22, 2022 50.60 50.60 50.23 50.36
7701 NASDAQ IEP Wed, Dec 21, 2022 50.26 50.84 50.26 50.67
7700 NASDAQ IEP Tue, Dec 20, 2022 50.38 50.50 50.23 50.30
7699 NASDAQ IEP Mon, Dec 19, 2022 50.49 50.60 50.23 50.57
7698 NASDAQ IEP Fri, Dec 16, 2022 50.44 50.74 50.15 50.71
7697 NASDAQ IEP Thu, Dec 15, 2022 50.25 50.88 50.15 50.75
7696 NASDAQ IEP Wed, Dec 14, 2022 50.60 51.06 50.31 50.51
7695 NASDAQ IEP Tue, Dec 13, 2022 50.50 50.74 50.20 50.60
7694 NASDAQ IEP Mon, Dec 12, 2022 50.39 50.58 50.05 50.55
7693 NASDAQ IEP Fri, Dec 9, 2022 50.65 50.69 50.26 50.39
7692 NASDAQ IEP Thu, Dec 8, 2022 50.34 50.67 50.25 50.65
7691 NASDAQ IEP Wed, Dec 7, 2022 50.20 50.52 50.01 50.43
7690 NASDAQ IEP Tue, Dec 6, 2022 50.21 50.34 49.93 50.27
7689 NASDAQ IEP Mon, Dec 5, 2022 50.45 50.48 50.07 50.33
7688 NASDAQ IEP Fri, Dec 2, 2022 50.61 50.76 50.44 50.57
7687 NASDAQ IEP Thu, Dec 1, 2022 51.08 51.22 50.70 50.83
7686 NASDAQ IEP Wed, Nov 30, 2022 50.64 51.37 50.46 51.18
7685 NASDAQ IEP Tue, Nov 29, 2022 50.83 50.90 50.35 50.55
7684 NASDAQ IEP Mon, Nov 28, 2022 50.80 50.84 50.13 50.71
7683 NASDAQ IEP Fri, Nov 25, 2022 51.25 51.37 50.82 50.83
7682 NASDAQ IEP Wed, Nov 23, 2022 51.00 51.43 50.82 51.43
7681 NASDAQ IEP Tue, Nov 22, 2022 51.19 51.25 50.80 50.97
7680 NASDAQ IEP Mon, Nov 21, 2022 51.82 51.90 50.71 51.25
7679 NASDAQ IEP Fri, Nov 18, 2022 52.05 52.16 51.39 51.85
7678 NASDAQ IEP Thu, Nov 17, 2022 51.99 52.28 51.42 52.25
7677 NASDAQ IEP Wed, Nov 16, 2022 54.20 54.25 53.24 53.91
7676 NASDAQ IEP Tue, Nov 15, 2022 54.29 54.39 53.95 54.10
7675 NASDAQ IEP Mon, Nov 14, 2022 54.47 54.58 53.90 53.91
7674 NASDAQ IEP Fri, Nov 11, 2022 54.19 54.49 53.90 54.29
7673 NASDAQ IEP Thu, Nov 10, 2022 54.45 54.56 54.10 54.36
7672 NASDAQ IEP Wed, Nov 9, 2022 54.16 54.44 54.00 54.16
7671 NASDAQ IEP Tue, Nov 8, 2022 54.40 54.67 54.05 54.16
7670 NASDAQ IEP Mon, Nov 7, 2022 54.74 54.74 54.11 54.59
7669 NASDAQ IEP Fri, Nov 4, 2022 54.69 55.02 53.88 54.27
7668 NASDAQ IEP Thu, Nov 3, 2022 53.69 55.10 53.35 54.72
7667 NASDAQ IEP Wed, Nov 2, 2022 54.30 54.34 53.53 53.60
7666 NASDAQ IEP Tue, Nov 1, 2022 54.69 54.70 54.00 54.07
7665 NASDAQ IEP Mon, Oct 31, 2022 54.39 54.64 54.15 54.54
7664 NASDAQ IEP Fri, Oct 28, 2022 54.29 54.65 54.03 54.58
7663 NASDAQ IEP Thu, Oct 27, 2022 54.30 54.61 54.15 54.50
7662 NASDAQ IEP Wed, Oct 26, 2022 54.31 54.32 53.75 54.13
7661 NASDAQ IEP Tue, Oct 25, 2022 54.19 54.35 53.95 54.28
7660 NASDAQ IEP Mon, Oct 24, 2022 54.00 54.38 53.69 54.25
7659 NASDAQ IEP Fri, Oct 21, 2022 53.64 54.16 53.53 53.83
7658 NASDAQ IEP Thu, Oct 20, 2022 53.68 53.75 53.30 53.58
7657 NASDAQ IEP Wed, Oct 19, 2022 52.89 53.80 52.89 53.68
7656 NASDAQ IEP Tue, Oct 18, 2022 53.02 53.37 52.82 53.20
7655 NASDAQ IEP Mon, Oct 17, 2022 52.80 53.35 52.66 52.76
7654 NASDAQ IEP Fri, Oct 14, 2022 52.99 53.07 52.61 52.61
7653 NASDAQ IEP Thu, Oct 13, 2022 51.67 53.30 51.37 52.88
7652 NASDAQ IEP Wed, Oct 12, 2022 51.99 52.24 51.63 52.00
7651 NASDAQ IEP Tue, Oct 11, 2022 52.35 52.42 51.52 51.84
7650 NASDAQ IEP Mon, Oct 10, 2022 52.22 52.40 51.65 52.31
7649 NASDAQ IEP Fri, Oct 7, 2022 52.33 52.68 51.95 52.33
7648 NASDAQ IEP Thu, Oct 6, 2022 52.59 52.80 52.15 52.72
7647 NASDAQ IEP Wed, Oct 5, 2022 51.74 52.63 51.36 52.59
7646 NASDAQ IEP Tue, Oct 4, 2022 51.00 52.00 50.99 52.00
7645 NASDAQ IEP Mon, Oct 3, 2022 50.00 50.83 49.91 50.41
7644 NASDAQ IEP Fri, Sep 30, 2022 49.54 50.20 49.32 49.67
7643 NASDAQ IEP Thu, Sep 29, 2022 50.00 50.10 48.93 49.60
7642 NASDAQ IEP Wed, Sep 28, 2022 50.05 50.47 49.51 50.25
7641 NASDAQ IEP Tue, Sep 27, 2022 49.02 49.86 48.90 49.71
7640 NASDAQ IEP Mon, Sep 26, 2022 49.95 50.20 48.75 48.85
7639 NASDAQ IEP Fri, Sep 23, 2022 50.60 50.78 49.77 50.14
7638 NASDAQ IEP Thu, Sep 22, 2022 51.26 51.50 50.62 51.02
7637 NASDAQ IEP Wed, Sep 21, 2022 51.36 51.83 51.00 51.26
7636 NASDAQ IEP Tue, Sep 20, 2022 51.79 51.87 50.90 51.29
7635 NASDAQ IEP Mon, Sep 19, 2022 51.33 52.46 51.25 51.93
7634 NASDAQ IEP Fri, Sep 16, 2022 51.13 51.83 50.53 51.77
7633 NASDAQ IEP Thu, Sep 15, 2022 51.70 51.70 51.10 51.22
7632 NASDAQ IEP Wed, Sep 14, 2022 51.43 51.76 51.12 51.70
7631 NASDAQ IEP Tue, Sep 13, 2022 51.45 51.70 51.02 51.26
7630 NASDAQ IEP Mon, Sep 12, 2022 51.34 52.18 51.07 52.00
7629 NASDAQ IEP Fri, Sep 9, 2022 51.01 51.45 50.75 51.20
7628 NASDAQ IEP Thu, Sep 8, 2022 50.45 51.06 50.14 50.77
7627 NASDAQ IEP Wed, Sep 7, 2022 50.26 50.75 50.26 50.41
7626 NASDAQ IEP Tue, Sep 6, 2022 51.07 51.13 50.11 50.49
7625 NASDAQ IEP Fri, Sep 2, 2022 51.00 51.48 50.60 51.02
7624 NASDAQ IEP Thu, Sep 1, 2022 51.40 51.49 50.70 50.83
7623 NASDAQ IEP Wed, Aug 31, 2022 51.95 52.00 51.57 51.65
7622 NASDAQ IEP Tue, Aug 30, 2022 52.18 52.20 51.26 51.89
7621 NASDAQ IEP Mon, Aug 29, 2022 51.70 51.99 51.31 51.67
7620 NASDAQ IEP Fri, Aug 26, 2022 51.71 52.13 51.42 51.76
7619 NASDAQ IEP Thu, Aug 25, 2022 51.29 51.74 51.03 51.74
7618 NASDAQ IEP Wed, Aug 24, 2022 51.37 51.44 50.70 51.14
7617 NASDAQ IEP Tue, Aug 23, 2022 50.47 51.44 50.36 51.37
7616 NASDAQ IEP Mon, Aug 22, 2022 51.26 51.26 50.00 50.26
7615 NASDAQ IEP Fri, Aug 19, 2022 51.69 52.30 51.48 51.56
7614 NASDAQ IEP Thu, Aug 18, 2022 52.35 52.35 51.56 52.08
7613 NASDAQ IEP Wed, Aug 17, 2022 54.85 54.85 53.53 53.90
7612 NASDAQ IEP Tue, Aug 16, 2022 55.13 55.16 54.39 54.87
7611 NASDAQ IEP Mon, Aug 15, 2022 54.89 55.05 54.30 54.79
7610 NASDAQ IEP Fri, Aug 12, 2022 54.90 54.98 54.52 54.89
7609 NASDAQ IEP Thu, Aug 11, 2022 54.50 54.89 54.08 54.85
7608 NASDAQ IEP Wed, Aug 10, 2022 54.25 54.37 53.80 54.21
7607 NASDAQ IEP Tue, Aug 9, 2022 53.40 54.00 53.33 53.88
7606 NASDAQ IEP Mon, Aug 8, 2022 54.00 54.20 53.11 53.25
7605 NASDAQ IEP Fri, Aug 5, 2022 53.02 53.94 52.73 53.73
7604 NASDAQ IEP Thu, Aug 4, 2022 53.69 53.80 52.89 53.15
7603 NASDAQ IEP Wed, Aug 3, 2022 54.19 54.24 53.51 53.68
7602 NASDAQ IEP Tue, Aug 2, 2022 53.79 54.49 53.35 54.05
7601 NASDAQ IEP Mon, Aug 1, 2022 53.56 54.20 53.27 53.97
7600 NASDAQ IEP Fri, Jul 29, 2022 53.00 53.77 52.81 53.49
7599 NASDAQ IEP Thu, Jul 28, 2022 52.25 52.94 51.95 52.71
7598 NASDAQ IEP Wed, Jul 27, 2022 52.46 52.46 51.45 52.17
7597 NASDAQ IEP Tue, Jul 26, 2022 51.75 52.25 51.59 51.94
7596 NASDAQ IEP Mon, Jul 25, 2022 51.06 51.71 50.95 51.70
7595 NASDAQ IEP Fri, Jul 22, 2022 51.29 51.55 50.87 51.06
7594 NASDAQ IEP Thu, Jul 21, 2022 50.45 51.18 50.31 51.14
7593 NASDAQ IEP Wed, Jul 20, 2022 51.14 51.40 50.08 50.63
7592 NASDAQ IEP Tue, Jul 19, 2022 50.89 51.53 50.89 51.10
7591 NASDAQ IEP Mon, Jul 18, 2022 51.87 51.89 50.85 50.88
7590 NASDAQ IEP Fri, Jul 15, 2022 51.31 51.66 51.00 51.66
7589 NASDAQ IEP Thu, Jul 14, 2022 51.21 51.21 50.20 50.93
7588 NASDAQ IEP Wed, Jul 13, 2022 50.97 51.67 50.41 51.36
7587 NASDAQ IEP Tue, Jul 12, 2022 50.60 51.03 50.44 50.64
7586 NASDAQ IEP Mon, Jul 11, 2022 50.30 50.60 49.90 50.48
7585 NASDAQ IEP Fri, Jul 8, 2022 49.75 50.63 49.60 50.30
7584 NASDAQ IEP Thu, Jul 7, 2022 48.99 49.56 48.77 49.55
7583 NASDAQ IEP Wed, Jul 6, 2022 48.90 49.18 48.07 48.76
7582 NASDAQ IEP Tue, Jul 5, 2022 48.12 48.71 47.57 48.71
7581 NASDAQ IEP Fri, Jul 1, 2022 48.42 48.49 47.32 48.38
7580 NASDAQ IEP Thu, Jun 30, 2022 48.42 48.56 47.55 48.12
7579 NASDAQ IEP Wed, Jun 29, 2022 49.14 49.16 48.28 48.46
7578 NASDAQ IEP Tue, Jun 28, 2022 49.10 49.60 48.28 48.77
7577 NASDAQ IEP Mon, Jun 27, 2022 48.38 48.98 47.85 48.88
7576 NASDAQ IEP Fri, Jun 24, 2022 47.93 48.44 47.58 48.13
7575 NASDAQ IEP Thu, Jun 23, 2022 48.88 49.10 47.17 47.90
7574 NASDAQ IEP Wed, Jun 22, 2022 48.33 49.25 47.93 48.98
7573 NASDAQ IEP Tue, Jun 21, 2022 49.50 50.13 47.86 48.66
7572 NASDAQ IEP Fri, Jun 17, 2022 48.64 49.39 48.32 49.27
7571 NASDAQ IEP Thu, Jun 16, 2022 49.50 49.51 48.03 48.74
7570 NASDAQ IEP Wed, Jun 15, 2022 49.71 50.16 49.34 49.86
7569 NASDAQ IEP Tue, Jun 14, 2022 50.20 50.29 49.09 49.51
7568 NASDAQ IEP Mon, Jun 13, 2022 50.62 50.85 50.00 50.19
7567 NASDAQ IEP Fri, Jun 10, 2022 51.44 51.61 50.56 51.27
7566 NASDAQ IEP Thu, Jun 9, 2022 52.05 52.53 51.40 51.50
7565 NASDAQ IEP Wed, Jun 8, 2022 51.34 52.19 50.82 51.97
7564 NASDAQ IEP Tue, Jun 7, 2022 50.80 51.36 50.62 51.30
7563 NASDAQ IEP Mon, Jun 6, 2022 51.23 51.45 50.81 51.02
7562 NASDAQ IEP Fri, Jun 3, 2022 51.12 51.32 50.71 51.25
7561 NASDAQ IEP Thu, Jun 2, 2022 51.07 51.50 50.59 51.47
7560 NASDAQ IEP Wed, Jun 1, 2022 51.70 51.70 50.56 51.15
7559 NASDAQ IEP Tue, May 31, 2022 51.85 52.00 50.80 51.35
7558 NASDAQ IEP Fri, May 27, 2022 51.62 52.00 51.25 51.93
7557 NASDAQ IEP Thu, May 26, 2022 51.81 52.07 51.17 51.28
7556 NASDAQ IEP Wed, May 25, 2022 51.26 51.67 51.03 51.36
7555 NASDAQ IEP Tue, May 24, 2022 51.09 51.53 50.25 51.32
7554 NASDAQ IEP Mon, May 23, 2022 50.77 51.45 50.01 51.37
7553 NASDAQ IEP Fri, May 20, 2022 52.16 52.16 50.14 50.56
7552 NASDAQ IEP Thu, May 19, 2022 52.30 52.30 51.18 51.51
7551 NASDAQ IEP Wed, May 18, 2022 55.51 55.55 54.25 54.52
7550 NASDAQ IEP Tue, May 17, 2022 54.98 55.53 54.71 55.51
7549 NASDAQ IEP Mon, May 16, 2022 54.70 54.94 54.15 54.72
7548 NASDAQ IEP Fri, May 13, 2022 53.52 54.49 53.19 54.05
7547 NASDAQ IEP Thu, May 12, 2022 53.16 53.41 52.50 53.05
7546 NASDAQ IEP Wed, May 11, 2022 53.34 54.07 53.04 53.46
7545 NASDAQ IEP Tue, May 10, 2022 53.51 54.15 52.64 53.00
7544 NASDAQ IEP Mon, May 9, 2022 54.27 54.55 52.51 52.60
7543 NASDAQ IEP Fri, May 6, 2022 54.00 54.99 53.66 54.62
7542 NASDAQ IEP Thu, May 5, 2022 54.00 54.04 52.66 53.41
7541 NASDAQ IEP Wed, May 4, 2022 53.70 54.06 52.95 53.76
7540 NASDAQ IEP Tue, May 3, 2022 52.97 53.62 52.94 53.33
7539 NASDAQ IEP Mon, May 2, 2022 52.75 53.56 52.40 52.90
7538 NASDAQ IEP Fri, Apr 29, 2022 53.56 53.69 52.57 52.64
7537 NASDAQ IEP Thu, Apr 28, 2022 53.32 53.75 52.40 53.60
7536 NASDAQ IEP Wed, Apr 27, 2022 52.72 53.24 52.57 52.86
7535 NASDAQ IEP Tue, Apr 26, 2022 53.10 53.18 52.30 52.57
7534 NASDAQ IEP Mon, Apr 25, 2022 52.40 53.38 52.29 53.26
7533 NASDAQ IEP Fri, Apr 22, 2022 53.50 53.59 52.62 52.85
7532 NASDAQ IEP Thu, Apr 21, 2022 54.00 54.40 53.23 53.34
7531 NASDAQ IEP Wed, Apr 20, 2022 54.03 54.31 53.80 53.80
7530 NASDAQ IEP Tue, Apr 19, 2022 53.90 54.16 53.70 53.96
7529 NASDAQ IEP Mon, Apr 18, 2022 53.28 53.85 53.12 53.72
7528 NASDAQ IEP Thu, Apr 14, 2022 53.45 53.95 53.25 53.32
7527 NASDAQ IEP Wed, Apr 13, 2022 52.75 53.41 52.67 53.37
7526 NASDAQ IEP Tue, Apr 12, 2022 52.70 53.21 52.59 52.74
7525 NASDAQ IEP Mon, Apr 11, 2022 53.17 53.39 52.57 52.68
7524 NASDAQ IEP Fri, Apr 8, 2022 52.80 53.40 52.70 53.22
7523 NASDAQ IEP Thu, Apr 7, 2022 52.98 52.99 52.25 52.70
7522 NASDAQ IEP Wed, Apr 6, 2022 53.28 53.44 52.71 53.02
7521 NASDAQ IEP Tue, Apr 5, 2022 53.00 53.40 52.80 53.32
7520 NASDAQ IEP Mon, Apr 4, 2022 53.00 53.10 52.56 52.81
7519 NASDAQ IEP Fri, Apr 1, 2022 52.30 53.00 52.01 53.00
7518 NASDAQ IEP Thu, Mar 31, 2022 52.42 52.42 51.79 51.93
7517 NASDAQ IEP Wed, Mar 30, 2022 52.13 52.50 51.86 52.26
7516 NASDAQ IEP Tue, Mar 29, 2022 51.75 52.50 51.38 52.34
7515 NASDAQ IEP Mon, Mar 28, 2022 51.58 51.75 51.18 51.55
7514 NASDAQ IEP Fri, Mar 25, 2022 51.21 51.74 50.91 51.37
7513 NASDAQ IEP Thu, Mar 24, 2022 51.50 51.50 51.03 51.12
7512 NASDAQ IEP Wed, Mar 23, 2022 51.34 51.50 50.75 51.28
7511 NASDAQ IEP Tue, Mar 22, 2022 51.80 51.99 51.02 51.29
7510 NASDAQ IEP Mon, Mar 21, 2022 51.37 51.83 51.19 51.79
7509 NASDAQ IEP Fri, Mar 18, 2022 52.17 52.24 51.30 51.51
7508 NASDAQ IEP Thu, Mar 17, 2022 51.95 52.64 51.68 52.42
7507 NASDAQ IEP Wed, Mar 16, 2022 54.10 54.19 53.40 53.97
7506 NASDAQ IEP Tue, Mar 15, 2022 53.75 54.09 53.30 53.83
7505 NASDAQ IEP Mon, Mar 14, 2022 53.99 53.99 53.29 53.69
7504 NASDAQ IEP Fri, Mar 11, 2022 54.50 54.50 53.52 53.70
7503 NASDAQ IEP Thu, Mar 10, 2022 54.11 54.40 53.50 54.00
7502 NASDAQ IEP Wed, Mar 9, 2022 54.22 54.50 53.72 53.93
7501 NASDAQ IEP Tue, Mar 8, 2022 53.70 53.98 53.36 53.47
7500 NASDAQ IEP Mon, Mar 7, 2022 53.87 53.90 53.41 53.53
7499 NASDAQ IEP Fri, Mar 4, 2022 54.21 54.49 53.55 54.01
7498 NASDAQ IEP Thu, Mar 3, 2022 54.81 54.81 53.96 54.13
7497 NASDAQ IEP Wed, Mar 2, 2022 54.50 54.79 54.07 54.33
7496 NASDAQ IEP Tue, Mar 1, 2022 55.03 55.18 53.62 54.15
7495 NASDAQ IEP Mon, Feb 28, 2022 54.28 55.57 53.77 54.74
7494 NASDAQ IEP Fri, Feb 25, 2022 54.45 54.85 53.09 54.11
7493 NASDAQ IEP Thu, Feb 24, 2022 53.90 54.57 52.12 54.30
7492 NASDAQ IEP Wed, Feb 23, 2022 55.37 55.55 54.59 54.70
7491 NASDAQ IEP Tue, Feb 22, 2022 55.26 55.39 54.08 54.98
7490 NASDAQ IEP Fri, Feb 18, 2022 55.31 55.60 54.85 55.26
7489 NASDAQ IEP Thu, Feb 17, 2022 55.54 55.67 54.92 55.29
7488 NASDAQ IEP Wed, Feb 16, 2022 55.47 55.65 55.15 55.60
7487 NASDAQ IEP Tue, Feb 15, 2022 55.00 55.50 54.68 55.40
7486 NASDAQ IEP Mon, Feb 14, 2022 54.79 54.99 54.10 54.96
7485 NASDAQ IEP Fri, Feb 11, 2022 55.27 55.73 54.30 54.55
7484 NASDAQ IEP Thu, Feb 10, 2022 55.00 55.73 54.94 55.14
7483 NASDAQ IEP Wed, Feb 9, 2022 54.79 55.35 54.71 55.17
7482 NASDAQ IEP Tue, Feb 8, 2022 54.40 54.90 54.01 54.83
7481 NASDAQ IEP Mon, Feb 7, 2022 53.60 54.61 53.28 54.23
7480 NASDAQ IEP Fri, Feb 4, 2022 53.93 54.18 53.28 53.40
7479 NASDAQ IEP Thu, Feb 3, 2022 54.75 54.90 53.92 53.93
7478 NASDAQ IEP Wed, Feb 2, 2022 54.80 55.11 54.32 54.90
7477 NASDAQ IEP Tue, Feb 1, 2022 54.36 55.00 54.13 54.69
7476 NASDAQ IEP Mon, Jan 31, 2022 53.63 54.62 53.46 54.35
7475 NASDAQ IEP Fri, Jan 28, 2022 52.80 53.53 52.25 53.42
7474 NASDAQ IEP Thu, Jan 27, 2022 53.00 53.54 52.14 52.77
7473 NASDAQ IEP Wed, Jan 26, 2022 53.16 53.54 52.29 52.68
7472 NASDAQ IEP Tue, Jan 25, 2022 50.93 53.40 50.52 52.75
7471 NASDAQ IEP Mon, Jan 24, 2022 50.51 51.74 49.73 51.58
7470 NASDAQ IEP Fri, Jan 21, 2022 52.80 52.90 51.20 51.78
7469 NASDAQ IEP Thu, Jan 20, 2022 54.24 54.50 52.70 52.76
7468 NASDAQ IEP Wed, Jan 19, 2022 54.78 54.90 53.20 54.30
7467 NASDAQ IEP Tue, Jan 18, 2022 54.70 54.92 54.41 54.64
7466 NASDAQ IEP Fri, Jan 14, 2022 54.65 54.84 54.06 54.65
7465 NASDAQ IEP Thu, Jan 13, 2022 54.50 55.10 54.45 54.70
7464 NASDAQ IEP Wed, Jan 12, 2022 54.50 54.63 53.91 54.51
7463 NASDAQ IEP Tue, Jan 11, 2022 53.50 54.43 53.26 54.29
7462 NASDAQ IEP Mon, Jan 10, 2022 54.03 54.40 52.90 53.28
7461 NASDAQ IEP Fri, Jan 7, 2022 52.99 54.32 52.89 54.11
7460 NASDAQ IEP Thu, Jan 6, 2022 53.71 54.15 52.78 52.99
7459 NASDAQ IEP Wed, Jan 5, 2022 52.61 53.54 52.49 53.04
7458 NASDAQ IEP Tue, Jan 4, 2022 52.29 53.16 52.28 52.64
7457 NASDAQ IEP Mon, Jan 3, 2022 50.00 52.20 49.85 52.14
7456 NASDAQ IEP Fri, Dec 31, 2021 49.79 49.99 49.50 49.59
7455 NASDAQ IEP Thu, Dec 30, 2021 49.83 50.10 49.71 49.79
7454 NASDAQ IEP Wed, Dec 29, 2021 50.00 50.09 49.71 49.81
7453 NASDAQ IEP Tue, Dec 28, 2021 49.84 50.12 49.82 50.02
7452 NASDAQ IEP Mon, Dec 27, 2021 50.00 50.09 49.60 49.84
7451 NASDAQ IEP Thu, Dec 23, 2021 50.00 50.18 49.70 49.75
7450 NASDAQ IEP Wed, Dec 22, 2021 49.90 50.19 49.58 49.96
7449 NASDAQ IEP Tue, Dec 21, 2021 50.25 50.29 49.27 49.60
7448 NASDAQ IEP Mon, Dec 20, 2021 49.74 50.19 49.17 50.00
7447 NASDAQ IEP Fri, Dec 17, 2021 49.94 50.10 49.32 50.00
7446 NASDAQ IEP Thu, Dec 16, 2021 50.25 50.30 49.60 49.94
7445 NASDAQ IEP Wed, Dec 15, 2021 49.72 50.19 48.93 49.93
7444 NASDAQ IEP Tue, Dec 14, 2021 50.28 50.40 49.28 49.72
7443 NASDAQ IEP Mon, Dec 13, 2021 50.10 50.23 49.85 50.00
7442 NASDAQ IEP Fri, Dec 10, 2021 50.16 50.44 49.97 50.10
7441 NASDAQ IEP Thu, Dec 9, 2021 50.50 50.67 50.05 50.23
7440 NASDAQ IEP Wed, Dec 8, 2021 50.24 51.00 49.99 50.77
7439 NASDAQ IEP Tue, Dec 7, 2021 50.33 50.75 49.97 50.24
7438 NASDAQ IEP Mon, Dec 6, 2021 50.08 50.60 49.84 50.02
7437 NASDAQ IEP Fri, Dec 3, 2021 51.19 51.19 49.90 50.29
7436 NASDAQ IEP Thu, Dec 2, 2021 50.10 50.98 49.96 50.82
7435 NASDAQ IEP Wed, Dec 1, 2021 51.07 51.10 49.76 49.91
7434 NASDAQ IEP Tue, Nov 30, 2021 50.49 50.79 49.90 50.55
7433 NASDAQ IEP Mon, Nov 29, 2021 51.37 51.37 50.31 50.64
7432 NASDAQ IEP Fri, Nov 26, 2021 50.52 50.98 50.02 50.53
7431 NASDAQ IEP Wed, Nov 24, 2021 51.64 51.72 51.15 51.47
7430 NASDAQ IEP Tue, Nov 23, 2021 52.24 52.28 51.21 51.33
7429 NASDAQ IEP Mon, Nov 22, 2021 51.83 52.45 50.89 51.96
7428 NASDAQ IEP Fri, Nov 19, 2021 51.52 51.62 50.51 50.62
7427 NASDAQ IEP Thu, Nov 18, 2021 52.67 52.80 51.56 51.70
7426 NASDAQ IEP Wed, Nov 17, 2021 52.88 53.00 52.14 52.61
7425 NASDAQ IEP Tue, Nov 16, 2021 54.50 54.71 52.43 52.52
7424 NASDAQ IEP Mon, Nov 15, 2021 55.01 55.24 54.50 54.51
7423 NASDAQ IEP Fri, Nov 12, 2021 57.43 57.51 56.84 57.07
7422 NASDAQ IEP Thu, Nov 11, 2021 57.50 57.50 56.84 57.16
7421 NASDAQ IEP Wed, Nov 10, 2021 57.60 57.74 56.90 56.96
7420 NASDAQ IEP Tue, Nov 9, 2021 58.00 58.00 57.09 57.60
7419 NASDAQ IEP Mon, Nov 8, 2021 57.50 58.17 57.35 57.93
7418 NASDAQ IEP Fri, Nov 5, 2021 57.37 57.54 56.95 57.11
7417 NASDAQ IEP Thu, Nov 4, 2021 57.62 58.01 57.12 57.27
7416 NASDAQ IEP Wed, Nov 3, 2021 58.21 58.25 57.29 57.40
7415 NASDAQ IEP Tue, Nov 2, 2021 57.48 58.50 56.61 58.29
7414 NASDAQ IEP Mon, Nov 1, 2021 57.70 58.10 57.19 57.56
7413 NASDAQ IEP Fri, Oct 29, 2021 57.62 57.79 57.13 57.60
7412 NASDAQ IEP Thu, Oct 28, 2021 56.90 57.78 56.90 57.78
7411 NASDAQ IEP Wed, Oct 27, 2021 56.94 57.10 56.41 56.84
7410 NASDAQ IEP Tue, Oct 26, 2021 57.33 57.33 56.50 56.85
7409 NASDAQ IEP Mon, Oct 25, 2021 57.00 57.30 56.70 57.00
7408 NASDAQ IEP Fri, Oct 22, 2021 56.82 57.30 56.57 56.93
7407 NASDAQ IEP Thu, Oct 21, 2021 56.75 57.19 56.13 56.57
7406 NASDAQ IEP Wed, Oct 20, 2021 57.64 57.69 55.67 56.66
7405 NASDAQ IEP Tue, Oct 19, 2021 56.54 57.81 56.53 57.39
7404 NASDAQ IEP Mon, Oct 18, 2021 54.60 56.69 54.42 56.46
7403 NASDAQ IEP Fri, Oct 15, 2021 54.89 55.02 54.46 54.63
7402 NASDAQ IEP Thu, Oct 14, 2021 54.70 54.79 54.22 54.77
7401 NASDAQ IEP Wed, Oct 13, 2021 54.70 54.70 54.02 54.35
7400 NASDAQ IEP Tue, Oct 12, 2021 54.75 54.95 54.50 54.70
7399 NASDAQ IEP Mon, Oct 11, 2021 54.75 54.88 54.41 54.55
7398 NASDAQ IEP Fri, Oct 8, 2021 54.60 54.88 54.13 54.64
7397 NASDAQ IEP Thu, Oct 7, 2021 53.67 54.66 53.20 54.37
7396 NASDAQ IEP Wed, Oct 6, 2021 53.13 53.71 52.35 53.67
7395 NASDAQ IEP Tue, Oct 5, 2021 53.20 53.58 52.75 53.47
7394 NASDAQ IEP Mon, Oct 4, 2021 51.43 53.25 51.43 52.97
7393 NASDAQ IEP Fri, Oct 1, 2021 50.13 51.73 49.95 51.22
7392 NASDAQ IEP Thu, Sep 30, 2021 50.39 50.39 49.78 49.95
7391 NASDAQ IEP Wed, Sep 29, 2021 50.36 50.44 49.87 49.90
7390 NASDAQ IEP Tue, Sep 28, 2021 50.30 50.48 50.00 50.27
7389 NASDAQ IEP Mon, Sep 27, 2021 50.00 50.72 50.00 50.39
7388 NASDAQ IEP Fri, Sep 24, 2021 50.10 50.25 49.85 50.00
7387 NASDAQ IEP Thu, Sep 23, 2021 50.49 50.90 50.21 50.30
7386 NASDAQ IEP Wed, Sep 22, 2021 50.04 50.46 49.90 50.21
7385 NASDAQ IEP Tue, Sep 21, 2021 50.20 50.38 49.67 49.93
7384 NASDAQ IEP Mon, Sep 20, 2021 50.76 50.89 49.52 49.70
7383 NASDAQ IEP Fri, Sep 17, 2021 51.75 51.88 51.20 51.20
7382 NASDAQ IEP Thu, Sep 16, 2021 52.05 52.18 51.60 51.75
7381 NASDAQ IEP Wed, Sep 15, 2021 51.96 52.29 51.66 52.19
7380 NASDAQ IEP Tue, Sep 14, 2021 52.29 52.36 51.45 51.66
7379 NASDAQ IEP Mon, Sep 13, 2021 51.80 52.38 51.44 52.25
7378 NASDAQ IEP Fri, Sep 10, 2021 52.80 53.05 51.49 51.56
7377 NASDAQ IEP Thu, Sep 9, 2021 52.81 53.15 52.56 52.80
7376 NASDAQ IEP Wed, Sep 8, 2021 53.90 54.13 52.58 52.68
7375 NASDAQ IEP Tue, Sep 7, 2021 54.42 54.42 53.58 53.82
7374 NASDAQ IEP Fri, Sep 3, 2021 54.98 55.10 54.19 54.21
7373 NASDAQ IEP Thu, Sep 2, 2021 54.55 54.86 54.37 54.86
7372 NASDAQ IEP Wed, Sep 1, 2021 55.00 55.19 54.25 54.30
7371 NASDAQ IEP Tue, Aug 31, 2021 55.58 55.80 54.85 54.97
7370 NASDAQ IEP Mon, Aug 30, 2021 54.63 55.85 54.42 55.53
7369 NASDAQ IEP Fri, Aug 27, 2021 54.30 54.47 54.09 54.38
7368 NASDAQ IEP Thu, Aug 26, 2021 54.39 54.39 53.74 53.99
7367 NASDAQ IEP Wed, Aug 25, 2021 54.80 54.80 53.89 53.96
7366 NASDAQ IEP Tue, Aug 24, 2021 54.91 54.98 54.70 54.80
7365 NASDAQ IEP Mon, Aug 23, 2021 55.10 55.28 54.70 54.78
7364 NASDAQ IEP Fri, Aug 20, 2021 54.93 55.22 54.50 55.09
7363 NASDAQ IEP Thu, Aug 19, 2021 55.18 55.50 54.67 54.67
7362 NASDAQ IEP Wed, Aug 18, 2021 58.24 58.24 57.60 57.61
7361 NASDAQ IEP Tue, Aug 17, 2021 58.27 58.41 57.62 58.18
7360 NASDAQ IEP Mon, Aug 16, 2021 58.64 58.64 57.85 58.27
7359 NASDAQ IEP Fri, Aug 13, 2021 58.88 58.88 58.35 58.43
7358 NASDAQ IEP Thu, Aug 12, 2021 58.23 58.73 58.23 58.68
7357 NASDAQ IEP Wed, Aug 11, 2021 58.78 58.78 57.86 58.23
7356 NASDAQ IEP Tue, Aug 10, 2021 59.11 59.11 58.44 58.47
7355 NASDAQ IEP Mon, Aug 9, 2021 58.58 59.11 58.27 59.11
7354 NASDAQ IEP Fri, Aug 6, 2021 58.70 58.70 57.51 58.69
7353 NASDAQ IEP Thu, Aug 5, 2021 58.26 58.72 58.11 58.60
7352 NASDAQ IEP Wed, Aug 4, 2021 58.37 58.40 57.55 58.13
7351 NASDAQ IEP Tue, Aug 3, 2021 57.85 58.45 57.50 58.25
7350 NASDAQ IEP Mon, Aug 2, 2021 58.38 58.72 57.75 57.80
7349 NASDAQ IEP Fri, Jul 30, 2021 58.42 58.42 57.81 58.11
7348 NASDAQ IEP Thu, Jul 29, 2021 58.23 58.75 58.14 58.43
7347 NASDAQ IEP Wed, Jul 28, 2021 57.60 58.25 57.60 58.16
7346 NASDAQ IEP Tue, Jul 27, 2021 57.56 57.88 57.18 57.64
7345 NASDAQ IEP Mon, Jul 26, 2021 57.20 57.78 57.15 57.67
7344 NASDAQ IEP Fri, Jul 23, 2021 57.33 57.44 57.07 57.12
7343 NASDAQ IEP Thu, Jul 22, 2021 57.41 57.55 57.03 57.49
7342 NASDAQ IEP Wed, Jul 21, 2021 57.20 57.55 57.06 57.42
7341 NASDAQ IEP Tue, Jul 20, 2021 56.23 57.18 56.02 57.18
7340 NASDAQ IEP Mon, Jul 19, 2021 56.12 56.13 55.15 55.85
7339 NASDAQ IEP Fri, Jul 16, 2021 57.34 57.34 56.07 56.38
7338 NASDAQ IEP Thu, Jul 15, 2021 57.21 57.44 56.72 57.32
7337 NASDAQ IEP Wed, Jul 14, 2021 57.63 57.89 57.01 57.21
7336 NASDAQ IEP Tue, Jul 13, 2021 57.75 57.75 57.03 57.44
7335 NASDAQ IEP Mon, Jul 12, 2021 57.41 57.77 57.00 57.67
7334 NASDAQ IEP Fri, Jul 9, 2021 56.49 57.37 56.31 57.29
7333 NASDAQ IEP Thu, Jul 8, 2021 56.22 56.56 56.01 56.11
7332 NASDAQ IEP Wed, Jul 7, 2021 56.21 56.81 56.21 56.73
7331 NASDAQ IEP Tue, Jul 6, 2021 56.05 56.49 55.75 56.20
7330 NASDAQ IEP Fri, Jul 2, 2021 56.06 56.36 55.82 56.17
7329 NASDAQ IEP Thu, Jul 1, 2021 55.03 56.10 55.03 56.06
7328 NASDAQ IEP Wed, Jun 30, 2021 55.22 55.59 54.99 54.99
7327 NASDAQ IEP Tue, Jun 29, 2021 55.75 55.97 55.25 55.29
7326 NASDAQ IEP Mon, Jun 28, 2021 56.00 56.19 55.40 55.47
7325 NASDAQ IEP Fri, Jun 25, 2021 56.50 56.55 55.98 55.98
7324 NASDAQ IEP Thu, Jun 24, 2021 56.67 56.69 56.27 56.48
7323 NASDAQ IEP Wed, Jun 23, 2021 56.30 56.53 56.15 56.44
7322 NASDAQ IEP Tue, Jun 22, 2021 56.05 56.23 55.61 56.23
7321 NASDAQ IEP Mon, Jun 21, 2021 55.58 56.00 55.18 55.94
7320 NASDAQ IEP Fri, Jun 18, 2021 55.87 55.87 54.81 55.02
7319 NASDAQ IEP Thu, Jun 17, 2021 55.63 55.72 55.00 55.33
7318 NASDAQ IEP Wed, Jun 16, 2021 55.75 55.98 55.34 55.69
7317 NASDAQ IEP Tue, Jun 15, 2021 55.75 56.00 55.51 55.74
7316 NASDAQ IEP Mon, Jun 14, 2021 56.00 56.22 55.62 55.73
7315 NASDAQ IEP Fri, Jun 11, 2021 56.30 56.64 55.90 56.05
7314 NASDAQ IEP Thu, Jun 10, 2021 56.62 56.86 56.15 56.19
7313 NASDAQ IEP Wed, Jun 9, 2021 55.55 56.58 55.50 56.42
7312 NASDAQ IEP Tue, Jun 8, 2021 55.00 55.98 54.99 55.44
7311 NASDAQ IEP Mon, Jun 7, 2021 55.65 55.70 54.85 54.96
7310 NASDAQ IEP Fri, Jun 4, 2021 55.31 55.43 55.05 55.22
7309 NASDAQ IEP Thu, Jun 3, 2021 55.36 55.54 54.81 55.24
7308 NASDAQ IEP Wed, Jun 2, 2021 55.83 56.06 55.22 55.27
7307 NASDAQ IEP Tue, Jun 1, 2021 56.55 56.84 55.56 55.75
7306 NASDAQ IEP Fri, May 28, 2021 56.70 57.14 56.25 56.37
7305 NASDAQ IEP Thu, May 27, 2021 58.87 59.10 57.88 57.93
7304 NASDAQ IEP Wed, May 26, 2021 58.43 58.77 58.15 58.57
7303 NASDAQ IEP Tue, May 25, 2021 57.95 58.72 57.78 58.21
7302 NASDAQ IEP Mon, May 24, 2021 57.88 57.88 57.22 57.79
7301 NASDAQ IEP Fri, May 21, 2021 57.98 58.21 57.35 57.41
7300 NASDAQ IEP Thu, May 20, 2021 57.53 57.71 57.15 57.48
7299 NASDAQ IEP Wed, May 19, 2021 58.45 58.80 57.20 57.28
7298 NASDAQ IEP Tue, May 18, 2021 58.40 58.85 58.20 58.38
7297 NASDAQ IEP Mon, May 17, 2021 58.16 58.84 57.76 58.40
7296 NASDAQ IEP Fri, May 14, 2021 58.57 58.83 58.01 58.16
7295 NASDAQ IEP Thu, May 13, 2021 58.55 58.66 57.65 57.76
7294 NASDAQ IEP Wed, May 12, 2021 59.97 59.97 57.57 57.60
7293 NASDAQ IEP Tue, May 11, 2021 60.00 60.30 59.07 59.88
7292 NASDAQ IEP Mon, May 10, 2021 59.61 61.03 59.61 60.53
7291 NASDAQ IEP Fri, May 7, 2021 58.02 59.55 57.85 59.55
7290 NASDAQ IEP Thu, May 6, 2021 57.75 57.95 57.16 57.57
7289 NASDAQ IEP Wed, May 5, 2021 57.60 57.62 57.32 57.55
7288 NASDAQ IEP Tue, May 4, 2021 57.82 57.82 57.14 57.55
7287 NASDAQ IEP Mon, May 3, 2021 58.07 58.26 57.42 57.56
7286 NASDAQ IEP Fri, Apr 30, 2021 58.47 58.58 57.87 57.96
7285 NASDAQ IEP Thu, Apr 29, 2021 57.95 58.36 57.46 58.26
7284 NASDAQ IEP Wed, Apr 28, 2021 58.40 58.82 57.33 57.95
7283 NASDAQ IEP Tue, Apr 27, 2021 58.35 58.95 58.25 58.39
7282 NASDAQ IEP Mon, Apr 26, 2021 58.35 58.48 57.76 58.37
7281 NASDAQ IEP Fri, Apr 23, 2021 57.90 58.63 57.72 57.92
7280 NASDAQ IEP Thu, Apr 22, 2021 57.69 57.96 57.26 57.91
7279 NASDAQ IEP Wed, Apr 21, 2021 56.85 57.53 56.85 57.37
7278 NASDAQ IEP Tue, Apr 20, 2021 57.21 57.38 56.65 57.14
7277 NASDAQ IEP Mon, Apr 19, 2021 57.20 57.35 56.80 57.13
7276 NASDAQ IEP Fri, Apr 16, 2021 56.93 57.22 56.52 57.05
7275 NASDAQ IEP Thu, Apr 15, 2021 56.46 57.39 56.46 56.84
7274 NASDAQ IEP Wed, Apr 14, 2021 56.39 56.92 55.92 56.49
7273 NASDAQ IEP Tue, Apr 13, 2021 56.55 56.55 55.85 56.01
7272 NASDAQ IEP Mon, Apr 12, 2021 56.42 56.58 56.03 56.24
7271 NASDAQ IEP Fri, Apr 9, 2021 56.62 56.82 56.10 56.38
7270 NASDAQ IEP Thu, Apr 8, 2021 56.11 57.15 56.00 56.83
7269 NASDAQ IEP Wed, Apr 7, 2021 56.65 56.87 55.64 56.17
7268 NASDAQ IEP Tue, Apr 6, 2021 57.00 57.18 56.17 56.65
7267 NASDAQ IEP Mon, Apr 5, 2021 55.87 57.25 55.70 57.25
7266 NASDAQ IEP Thu, Apr 1, 2021 54.00 55.30 53.81 55.05
7265 NASDAQ IEP Wed, Mar 31, 2021 54.06 54.09 53.19 53.72
7264 NASDAQ IEP Tue, Mar 30, 2021 53.61 54.06 52.92 53.98
7263 NASDAQ IEP Mon, Mar 29, 2021 54.50 55.00 53.55 53.94
7262 NASDAQ IEP Fri, Mar 26, 2021 55.07 55.44 54.11 54.73
7261 NASDAQ IEP Thu, Mar 25, 2021 53.44 55.20 52.17 55.12
7260 NASDAQ IEP Wed, Mar 24, 2021 58.01 58.09 55.85 55.91
7259 NASDAQ IEP Tue, Mar 23, 2021 58.75 58.89 56.98 57.10
7258 NASDAQ IEP Mon, Mar 22, 2021 59.01 59.90 58.35 58.37
7257 NASDAQ IEP Fri, Mar 19, 2021 58.51 59.13 58.04 58.71
7256 NASDAQ IEP Thu, Mar 18, 2021 59.59 59.59 57.90 58.34
7255 NASDAQ IEP Wed, Mar 17, 2021 61.54 61.84 59.40 59.57
7254 NASDAQ IEP Tue, Mar 16, 2021 61.89 61.89 61.02 61.11
7253 NASDAQ IEP Mon, Mar 15, 2021 61.51 61.65 60.60 61.42
7252 NASDAQ IEP Fri, Mar 12, 2021 61.08 61.08 60.40 60.84
7251 NASDAQ IEP Thu, Mar 11, 2021 61.10 61.10 60.50 60.86
7250 NASDAQ IEP Wed, Mar 10, 2021 61.10 61.13 60.32 60.73
7249 NASDAQ IEP Tue, Mar 9, 2021 60.75 61.10 59.90 60.35
7248 NASDAQ IEP Mon, Mar 8, 2021 61.58 61.85 60.01 60.15
7247 NASDAQ IEP Fri, Mar 5, 2021 60.99 60.99 59.09 59.33
7246 NASDAQ IEP Thu, Mar 4, 2021 61.65 61.88 58.59 59.66
7245 NASDAQ IEP Wed, Mar 3, 2021 60.12 61.73 59.62 60.58
7244 NASDAQ IEP Tue, Mar 2, 2021 62.39 62.62 59.73 59.79
7243 NASDAQ IEP Mon, Mar 1, 2021 65.00 65.50 59.14 61.32
7242 NASDAQ IEP Fri, Feb 26, 2021 67.30 68.00 63.62 63.88
7241 NASDAQ IEP Thu, Feb 25, 2021 68.50 69.10 66.04 66.98
7240 NASDAQ IEP Wed, Feb 24, 2021 67.10 69.09 66.89 68.96
7239 NASDAQ IEP Tue, Feb 23, 2021 67.10 67.27 64.51 67.10
7238 NASDAQ IEP Mon, Feb 22, 2021 65.40 67.59 65.40 67.59
7237 NASDAQ IEP Fri, Feb 19, 2021 65.66 66.14 65.22 65.40
7236 NASDAQ IEP Thu, Feb 18, 2021 64.99 65.47 63.75 65.33
7235 NASDAQ IEP Wed, Feb 17, 2021 63.50 64.77 63.05 64.75
7234 NASDAQ IEP Tue, Feb 16, 2021 62.10 63.44 62.10 63.44
7233 NASDAQ IEP Fri, Feb 12, 2021 60.70 61.85 60.37 61.55
7232 NASDAQ IEP Thu, Feb 11, 2021 60.22 60.99 60.06 60.99
7231 NASDAQ IEP Wed, Feb 10, 2021 60.94 61.01 59.95 60.12
7230 NASDAQ IEP Tue, Feb 9, 2021 60.93 61.09 59.45 60.35
7229 NASDAQ IEP Mon, Feb 8, 2021 60.55 60.75 60.00 60.58
7228 NASDAQ IEP Fri, Feb 5, 2021 60.91 60.91 59.03 59.71
7227 NASDAQ IEP Thu, Feb 4, 2021 59.20 60.49 58.80 60.31
7226 NASDAQ IEP Wed, Feb 3, 2021 57.74 59.79 57.74 59.05
7225 NASDAQ IEP Tue, Feb 2, 2021 57.15 58.24 57.10 57.74
7224 NASDAQ IEP Mon, Feb 1, 2021 55.75 57.36 55.75 57.15
7223 NASDAQ IEP Fri, Jan 29, 2021 55.97 56.51 55.13 55.86
7222 NASDAQ IEP Thu, Jan 28, 2021 55.80 56.75 55.70 55.97
7221 NASDAQ IEP Wed, Jan 27, 2021 56.77 57.20 55.52 55.79
7220 NASDAQ IEP Tue, Jan 26, 2021 56.80 57.00 56.34 56.86
7219 NASDAQ IEP Mon, Jan 25, 2021 57.00 57.27 56.20 56.60
7218 NASDAQ IEP Fri, Jan 22, 2021 55.73 56.80 55.35 56.77
7217 NASDAQ IEP Thu, Jan 21, 2021 57.38 57.60 56.00 56.04
7216 NASDAQ IEP Wed, Jan 20, 2021 57.25 57.59 57.05 57.38
7215 NASDAQ IEP Tue, Jan 19, 2021 56.85 57.24 56.25 56.97
7214 NASDAQ IEP Fri, Jan 15, 2021 56.47 56.66 55.71 55.75
7213 NASDAQ IEP Thu, Jan 14, 2021 55.57 56.86 55.57 56.43
7212 NASDAQ IEP Wed, Jan 13, 2021 55.53 55.97 55.28 55.88
7211 NASDAQ IEP Tue, Jan 12, 2021 54.50 55.85 54.50 55.59
7210 NASDAQ IEP Mon, Jan 11, 2021 53.74 54.97 53.22 54.43
7209 NASDAQ IEP Fri, Jan 8, 2021 56.00 56.00 55.06 55.35
7208 NASDAQ IEP Thu, Jan 7, 2021 55.25 56.00 55.00 55.85
7207 NASDAQ IEP Wed, Jan 6, 2021 54.43 55.26 54.10 54.91
7206 NASDAQ IEP Tue, Jan 5, 2021 52.05 54.29 52.05 54.09
7205 NASDAQ IEP Mon, Jan 4, 2021 50.78 52.63 50.76 52.06
7204 NASDAQ IEP Thu, Dec 31, 2020 50.49 51.15 50.30 50.67
7203 NASDAQ IEP Wed, Dec 30, 2020 50.40 50.96 50.00 50.25
7202 NASDAQ IEP Tue, Dec 29, 2020 51.00 51.01 50.30 50.54
7201 NASDAQ IEP Mon, Dec 28, 2020 50.87 51.25 50.63 50.82
7200 NASDAQ IEP Thu, Dec 24, 2020 51.12 51.12 50.68 50.99
7199 NASDAQ IEP Wed, Dec 23, 2020 50.77 51.30 50.76 50.93
7198 NASDAQ IEP Tue, Dec 22, 2020 50.91 51.59 50.57 50.66
7197 NASDAQ IEP Mon, Dec 21, 2020 50.75 51.88 50.50 50.92
7196 NASDAQ IEP Fri, Dec 18, 2020 51.13 51.40 51.00 51.20
7195 NASDAQ IEP Thu, Dec 17, 2020 51.35 51.46 51.03 51.22
7194 NASDAQ IEP Wed, Dec 16, 2020 51.01 51.45 51.01 51.05
7193 NASDAQ IEP Tue, Dec 15, 2020 50.94 51.40 50.73 51.21
7192 NASDAQ IEP Mon, Dec 14, 2020 50.96 51.20 50.62 50.76
7191 NASDAQ IEP Fri, Dec 11, 2020 50.51 51.00 50.51 50.95
7190 NASDAQ IEP Thu, Dec 10, 2020 50.50 51.00 50.18 50.78
7189 NASDAQ IEP Wed, Dec 9, 2020 50.75 50.97 50.21 50.68
7188 NASDAQ IEP Tue, Dec 8, 2020 50.70 50.99 50.40 50.55
7187 NASDAQ IEP Mon, Dec 7, 2020 50.82 51.20 50.50 50.75
7186 NASDAQ IEP Fri, Dec 4, 2020 50.69 51.20 50.45 50.98
7185 NASDAQ IEP Thu, Dec 3, 2020 50.37 50.90 50.30 50.50
7184 NASDAQ IEP Wed, Dec 2, 2020 50.34 51.00 50.23 50.37
7183 NASDAQ IEP Tue, Dec 1, 2020 50.07 50.45 49.50 50.39
7182 NASDAQ IEP Mon, Nov 30, 2020 50.00 50.20 49.49 50.07
7181 NASDAQ IEP Fri, Nov 27, 2020 50.00 50.36 49.66 49.83
7180 NASDAQ IEP Wed, Nov 25, 2020 50.17 50.57 49.45 50.00
7179 NASDAQ IEP Tue, Nov 24, 2020 50.61 51.23 50.25 50.25
7178 NASDAQ IEP Mon, Nov 23, 2020 51.01 51.24 50.21 50.39
7177 NASDAQ IEP Fri, Nov 20, 2020 51.77 52.70 51.66 52.30
7176 NASDAQ IEP Thu, Nov 19, 2020 52.73 52.73 51.55 51.86
7175 NASDAQ IEP Wed, Nov 18, 2020 53.40 53.40 51.97 52.29
7174 NASDAQ IEP Tue, Nov 17, 2020 53.53 53.53 52.10 52.37
7173 NASDAQ IEP Mon, Nov 16, 2020 53.33 53.59 52.20 53.07
7172 NASDAQ IEP Fri, Nov 13, 2020 51.77 52.17 51.05 51.81
7171 NASDAQ IEP Thu, Nov 12, 2020 52.32 52.47 51.12 51.35
7170 NASDAQ IEP Wed, Nov 11, 2020 52.05 52.27 51.31 51.96
7169 NASDAQ IEP Tue, Nov 10, 2020 52.43 52.43 51.10 51.76
7168 NASDAQ IEP Mon, Nov 9, 2020 54.00 54.40 51.54 51.66
7167 NASDAQ IEP Fri, Nov 6, 2020 52.51 52.80 51.55 52.47
7166 NASDAQ IEP Thu, Nov 5, 2020 51.40 52.79 51.40 52.71
7165 NASDAQ IEP Wed, Nov 4, 2020 51.31 51.50 50.77 51.01
7164 NASDAQ IEP Tue, Nov 3, 2020 51.34 51.87 51.01 51.35
7163 NASDAQ IEP Mon, Nov 2, 2020 49.80 50.79 49.63 50.75
7162 NASDAQ IEP Fri, Oct 30, 2020 48.90 49.94 48.75 49.44
7161 NASDAQ IEP Thu, Oct 29, 2020 48.80 49.47 48.70 48.96
7160 NASDAQ IEP Wed, Oct 28, 2020 49.25 49.59 48.70 48.90
7159 NASDAQ IEP Tue, Oct 27, 2020 50.13 50.44 49.76 49.95
7158 NASDAQ IEP Mon, Oct 26, 2020 50.75 50.81 49.81 50.03
7157 NASDAQ IEP Fri, Oct 23, 2020 51.28 51.41 50.91 51.24
7156 NASDAQ IEP Thu, Oct 22, 2020 50.64 51.23 50.61 51.01
7155 NASDAQ IEP Wed, Oct 21, 2020 51.06 51.20 50.41 50.41
7154 NASDAQ IEP Tue, Oct 20, 2020 50.81 51.37 50.64 50.64
7153 NASDAQ IEP Mon, Oct 19, 2020 51.32 51.74 50.50 50.67
7152 NASDAQ IEP Fri, Oct 16, 2020 51.44 52.00 51.33 51.37
7151 NASDAQ IEP Thu, Oct 15, 2020 51.51 51.73 50.78 51.53
7150 NASDAQ IEP Wed, Oct 14, 2020 51.00 51.73 50.80 51.38
7149 NASDAQ IEP Tue, Oct 13, 2020 50.99 51.27 50.28 50.79
7148 NASDAQ IEP Mon, Oct 12, 2020 51.25 51.78 50.28 50.78
7147 NASDAQ IEP Fri, Oct 9, 2020 52.00 52.48 51.21 51.31
7146 NASDAQ IEP Thu, Oct 8, 2020 50.78 52.15 50.78 52.02
7145 NASDAQ IEP Wed, Oct 7, 2020 51.20 51.59 50.72 50.91
7144 NASDAQ IEP Tue, Oct 6, 2020 51.14 51.50 50.33 50.63
7143 NASDAQ IEP Mon, Oct 5, 2020 50.07 51.29 50.07 50.64
7142 NASDAQ IEP Fri, Oct 2, 2020 49.45 50.21 49.08 50.05
7141 NASDAQ IEP Thu, Oct 1, 2020 49.75 49.82 48.71 49.62
7140 NASDAQ IEP Wed, Sep 30, 2020 49.45 49.93 48.86 49.32
7139 NASDAQ IEP Tue, Sep 29, 2020 48.83 49.45 48.70 49.20
7138 NASDAQ IEP Mon, Sep 28, 2020 49.25 49.34 48.22 48.95
7137 NASDAQ IEP Fri, Sep 25, 2020 47.51 48.11 47.51 48.02
7136 NASDAQ IEP Thu, Sep 24, 2020 47.71 48.44 47.46 47.70
7135 NASDAQ IEP Wed, Sep 23, 2020 48.45 48.91 47.45 47.65
7134 NASDAQ IEP Tue, Sep 22, 2020 48.66 48.98 47.60 48.60
7133 NASDAQ IEP Mon, Sep 21, 2020 48.88 49.01 48.10 48.32
7132 NASDAQ IEP Fri, Sep 18, 2020 50.34 50.36 49.20 49.60
7131 NASDAQ IEP Thu, Sep 17, 2020 49.85 50.55 49.70 50.08
7130 NASDAQ IEP Wed, Sep 16, 2020 49.70 50.35 49.62 49.90
7129 NASDAQ IEP Tue, Sep 15, 2020 50.58 50.58 49.51 49.74
7128 NASDAQ IEP Mon, Sep 14, 2020 49.78 50.48 49.27 49.77
7127 NASDAQ IEP Fri, Sep 11, 2020 49.05 49.41 48.68 49.15
7126 NASDAQ IEP Thu, Sep 10, 2020 49.84 49.88 48.81 48.97
7125 NASDAQ IEP Wed, Sep 9, 2020 49.00 49.87 48.82 49.42
7124 NASDAQ IEP Tue, Sep 8, 2020 48.76 49.41 48.06 48.92
7123 NASDAQ IEP Fri, Sep 4, 2020 49.54 50.10 48.53 49.40
7122 NASDAQ IEP Thu, Sep 3, 2020 50.00 50.27 48.80 49.51
7121 NASDAQ IEP Wed, Sep 2, 2020 50.17 50.40 49.80 50.19
7120 NASDAQ IEP Tue, Sep 1, 2020 50.00 50.08 49.51 49.95
7119 NASDAQ IEP Mon, Aug 31, 2020 49.83 50.19 49.29 49.78
7118 NASDAQ IEP Fri, Aug 28, 2020 50.80 51.00 49.85 50.20
7117 NASDAQ IEP Thu, Aug 27, 2020 49.45 50.74 49.45 50.63
7116 NASDAQ IEP Wed, Aug 26, 2020 50.05 50.29 49.26 49.41
7115 NASDAQ IEP Tue, Aug 25, 2020 50.80 50.80 49.80 49.90
7114 NASDAQ IEP Mon, Aug 24, 2020 52.87 52.87 49.80 50.45
7113 NASDAQ IEP Fri, Aug 21, 2020 52.83 53.70 51.78 52.26
7112 NASDAQ IEP Thu, Aug 20, 2020 55.81 55.99 52.80 52.80
7111 NASDAQ IEP Wed, Aug 19, 2020 57.86 58.59 57.13 57.70
7110 NASDAQ IEP Tue, Aug 18, 2020 56.71 57.39 56.41 56.92
7109 NASDAQ IEP Mon, Aug 17, 2020 56.43 56.46 55.61 56.33
7108 NASDAQ IEP Fri, Aug 14, 2020 56.22 56.47 55.76 55.86
7107 NASDAQ IEP Thu, Aug 13, 2020 56.10 56.66 55.50 56.03
7106 NASDAQ IEP Wed, Aug 12, 2020 56.68 56.79 55.47 55.80
7105 NASDAQ IEP Tue, Aug 11, 2020 57.49 57.49 55.58 55.84
7104 NASDAQ IEP Mon, Aug 10, 2020 55.55 56.58 55.03 55.64
7103 NASDAQ IEP Fri, Aug 7, 2020 52.35 54.00 52.29 53.61
7102 NASDAQ IEP Thu, Aug 6, 2020 52.49 52.80 51.56 52.01
7101 NASDAQ IEP Wed, Aug 5, 2020 51.60 52.10 51.21 52.05
7100 NASDAQ IEP Tue, Aug 4, 2020 50.67 51.59 50.56 51.59
7099 NASDAQ IEP Mon, Aug 3, 2020 49.97 51.49 49.81 51.00
7098 NASDAQ IEP Fri, Jul 31, 2020 49.85 50.39 49.45 49.81
7097 NASDAQ IEP Thu, Jul 30, 2020 51.46 51.60 50.00 50.20
7096 NASDAQ IEP Wed, Jul 29, 2020 50.50 51.87 50.08 51.61
7095 NASDAQ IEP Tue, Jul 28, 2020 50.00 50.28 49.75 50.22
7094 NASDAQ IEP Mon, Jul 27, 2020 49.55 50.10 49.30 49.97
7093 NASDAQ IEP Fri, Jul 24, 2020 49.55 49.82 49.42 49.48
7092 NASDAQ IEP Thu, Jul 23, 2020 49.25 49.96 49.25 49.70
7091 NASDAQ IEP Wed, Jul 22, 2020 49.59 49.95 49.03 49.31
7090 NASDAQ IEP Tue, Jul 21, 2020 49.31 50.49 49.28 49.64
7089 NASDAQ IEP Mon, Jul 20, 2020 49.31 49.75 49.15 49.61
7088 NASDAQ IEP Fri, Jul 17, 2020 49.80 50.36 49.70 49.75
7087 NASDAQ IEP Thu, Jul 16, 2020 50.00 50.43 49.74 49.94
7086 NASDAQ IEP Wed, Jul 15, 2020 49.14 50.20 48.59 50.20
7085 NASDAQ IEP Tue, Jul 14, 2020 48.19 49.14 48.10 49.13
7084 NASDAQ IEP Mon, Jul 13, 2020 48.18 49.24 47.88 48.04
7083 NASDAQ IEP Fri, Jul 10, 2020 47.73 48.50 47.73 48.21
7082 NASDAQ IEP Thu, Jul 9, 2020 47.91 48.27 47.50 47.90
7081 NASDAQ IEP Wed, Jul 8, 2020 48.00 48.59 47.81 48.02
7080 NASDAQ IEP Tue, Jul 7, 2020 48.58 48.75 47.74 48.10
7079 NASDAQ IEP Mon, Jul 6, 2020 48.91 49.00 48.40 48.65
7078 NASDAQ IEP Thu, Jul 2, 2020 48.99 49.11 48.05 48.32
7077 NASDAQ IEP Wed, Jul 1, 2020 48.88 48.91 47.82 48.19
7076 NASDAQ IEP Tue, Jun 30, 2020 47.72 48.61 47.52 48.49
7075 NASDAQ IEP Mon, Jun 29, 2020 47.13 48.40 47.02 47.86
7074 NASDAQ IEP Fri, Jun 26, 2020 47.40 48.10 46.59 47.01
7073 NASDAQ IEP Thu, Jun 25, 2020 47.29 48.29 46.93 47.58
7072 NASDAQ IEP Wed, Jun 24, 2020 48.02 48.25 46.05 47.75
7071 NASDAQ IEP Tue, Jun 23, 2020 49.24 49.72 48.50 48.50
7070 NASDAQ IEP Mon, Jun 22, 2020 49.00 49.17 48.50 48.74
7069 NASDAQ IEP Fri, Jun 19, 2020 49.79 50.00 48.31 48.60
7068 NASDAQ IEP Thu, Jun 18, 2020 49.01 50.08 49.00 49.14
7067 NASDAQ IEP Wed, Jun 17, 2020 50.16 50.55 49.02 49.45
7066 NASDAQ IEP Tue, Jun 16, 2020 50.82 50.99 49.50 50.16
7065 NASDAQ IEP Mon, Jun 15, 2020 48.51 50.25 48.51 49.69
7064 NASDAQ IEP Fri, Jun 12, 2020 49.34 49.99 48.00 49.60
7063 NASDAQ IEP Thu, Jun 11, 2020 49.45 49.88 48.00 48.25
7062 NASDAQ IEP Wed, Jun 10, 2020 51.51 52.00 50.27 50.52
7061 NASDAQ IEP Tue, Jun 9, 2020 52.80 52.80 51.06 51.51
7060 NASDAQ IEP Mon, Jun 8, 2020 52.83 52.90 51.80 52.83
7059 NASDAQ IEP Fri, Jun 5, 2020 50.86 51.73 50.47 51.46
7058 NASDAQ IEP Thu, Jun 4, 2020 49.30 50.40 49.30 50.38
7057 NASDAQ IEP Wed, Jun 3, 2020 49.50 50.11 48.88 49.40
7056 NASDAQ IEP Tue, Jun 2, 2020 49.00 49.92 49.00 49.30
7055 NASDAQ IEP Mon, Jun 1, 2020 49.21 50.00 48.92 49.05
7054 NASDAQ IEP Fri, May 29, 2020 49.09 49.94 49.00 49.93
7053 NASDAQ IEP Thu, May 28, 2020 49.50 50.00 48.82 49.44
7052 NASDAQ IEP Wed, May 27, 2020 50.40 50.40 49.09 50.03
7051 NASDAQ IEP Tue, May 26, 2020 50.24 50.48 49.58 49.95
7050 NASDAQ IEP Fri, May 22, 2020 48.31 49.47 48.00 49.23
7049 NASDAQ IEP Thu, May 21, 2020 48.10 48.77 47.90 48.30
7048 NASDAQ IEP Wed, May 20, 2020 49.32 49.32 47.90 48.23
7047 NASDAQ IEP Tue, May 19, 2020 49.73 49.73 48.16 48.18
7046 NASDAQ IEP Mon, May 18, 2020 50.00 50.85 47.00 49.60
7045 NASDAQ IEP Fri, May 15, 2020 51.18 51.32 50.11 51.32
7044 NASDAQ IEP Thu, May 14, 2020 49.00 50.54 47.65 50.49
7043 NASDAQ IEP Wed, May 13, 2020 50.75 51.18 48.98 49.45
7042 NASDAQ IEP Tue, May 12, 2020 51.79 52.32 50.54 50.82
7041 NASDAQ IEP Mon, May 11, 2020 50.65 51.50 50.31 50.43
7040 NASDAQ IEP Fri, May 8, 2020 48.82 51.00 48.50 50.13
7039 NASDAQ IEP Thu, May 7, 2020 49.63 50.82 48.89 49.28
7038 NASDAQ IEP Wed, May 6, 2020 50.21 50.61 48.78 49.07
7037 NASDAQ IEP Tue, May 5, 2020 50.23 51.50 50.02 50.66
7036 NASDAQ IEP Mon, May 4, 2020 48.50 50.19 48.01 49.50
7035 NASDAQ IEP Fri, May 1, 2020 50.69 51.27 49.10 49.22
7034 NASDAQ IEP Thu, Apr 30, 2020 51.10 51.95 49.55 51.80
7033 NASDAQ IEP Wed, Apr 29, 2020 50.00 52.00 50.00 51.09
7032 NASDAQ IEP Tue, Apr 28, 2020 50.00 50.83 49.11 50.29
7031 NASDAQ IEP Mon, Apr 27, 2020 48.00 50.00 48.00 49.70
7030 NASDAQ IEP Fri, Apr 24, 2020 48.25 48.25 46.77 47.64
7029 NASDAQ IEP Thu, Apr 23, 2020 47.07 48.72 46.72 47.22
7028 NASDAQ IEP Wed, Apr 22, 2020 47.00 47.72 46.50 46.60
7027 NASDAQ IEP Tue, Apr 21, 2020 48.00 48.47 46.28 46.91
7026 NASDAQ IEP Mon, Apr 20, 2020 49.19 50.00 48.13 48.43
7025 NASDAQ IEP Fri, Apr 17, 2020 49.91 50.20 49.00 49.00
7024 NASDAQ IEP Thu, Apr 16, 2020 49.24 49.24 47.52 48.40
7023 NASDAQ IEP Wed, Apr 15, 2020 49.29 49.29 47.61 48.46
7022 NASDAQ IEP Tue, Apr 14, 2020 49.15 51.08 48.64 49.50
7021 NASDAQ IEP Mon, Apr 13, 2020 49.16 49.67 47.57 49.07
7020 NASDAQ IEP Thu, Apr 9, 2020 50.99 51.12 49.04 49.92
7019 NASDAQ IEP Wed, Apr 8, 2020 47.45 51.00 47.45 49.31
7018 NASDAQ IEP Tue, Apr 7, 2020 49.00 50.51 47.31 47.43
7017 NASDAQ IEP Mon, Apr 6, 2020 47.75 48.72 46.97 47.43
7016 NASDAQ IEP Fri, Apr 3, 2020 47.46 47.76 44.06 45.32
7015 NASDAQ IEP Thu, Apr 2, 2020 46.60 48.38 46.00 47.94
7014 NASDAQ IEP Wed, Apr 1, 2020 46.36 47.89 45.73 45.85
7013 NASDAQ IEP Tue, Mar 31, 2020 48.00 49.70 47.81 48.42
7012 NASDAQ IEP Mon, Mar 30, 2020 49.01 50.72 47.02 48.23
7011 NASDAQ IEP Fri, Mar 27, 2020 48.30 50.84 46.36 49.14
7010 NASDAQ IEP Thu, Mar 26, 2020 47.77 52.00 47.77 50.09
7009 NASDAQ IEP Wed, Mar 25, 2020 45.73 51.99 43.50 47.16
7008 NASDAQ IEP Tue, Mar 24, 2020 39.25 44.81 39.00 43.23
7007 NASDAQ IEP Mon, Mar 23, 2020 41.79 41.99 34.00 36.05
7006 NASDAQ IEP Fri, Mar 20, 2020 45.00 46.23 41.95 41.95
7005 NASDAQ IEP Thu, Mar 19, 2020 44.05 48.00 43.00 44.56
7004 NASDAQ IEP Wed, Mar 18, 2020 50.00 52.81 45.20 46.97
7003 NASDAQ IEP Tue, Mar 17, 2020 51.00 54.60 49.60 51.19
7002 NASDAQ IEP Mon, Mar 16, 2020 50.00 53.45 49.00 49.60
7001 NASDAQ IEP Fri, Mar 13, 2020 52.12 55.15 49.89 54.62
7000 NASDAQ IEP Thu, Mar 12, 2020 52.53 53.56 48.31 50.02
6999 NASDAQ IEP Wed, Mar 11, 2020 57.38 57.65 54.75 55.53
6998 NASDAQ IEP Tue, Mar 10, 2020 57.66 58.80 55.51 58.45
6997 NASDAQ IEP Mon, Mar 9, 2020 58.02 58.49 53.00 55.01
6996 NASDAQ IEP Fri, Mar 6, 2020 60.78 60.86 59.66 59.86
6995 NASDAQ IEP Thu, Mar 5, 2020 62.59 62.92 61.08 61.20
6994 NASDAQ IEP Wed, Mar 4, 2020 64.12 64.96 62.14 62.95
6993 NASDAQ IEP Tue, Mar 3, 2020 65.24 65.31 62.14 63.11
6992 NASDAQ IEP Mon, Mar 2, 2020 63.43 65.48 63.00 64.63
6991 NASDAQ IEP Fri, Feb 28, 2020 60.00 65.60 58.40 62.73
6990 NASDAQ IEP Thu, Feb 27, 2020 64.00 64.33 60.33 62.46
6989 NASDAQ IEP Wed, Feb 26, 2020 63.64 66.04 63.55 64.42
6988 NASDAQ IEP Tue, Feb 25, 2020 67.98 67.98 63.39 64.00
6987 NASDAQ IEP Mon, Feb 24, 2020 66.79 67.92 66.05 67.77
6986 NASDAQ IEP Fri, Feb 21, 2020 68.68 68.90 67.70 68.12
6985 NASDAQ IEP Thu, Feb 20, 2020 67.95 69.10 67.50 68.78
6984 NASDAQ IEP Wed, Feb 19, 2020 67.64 68.00 67.33 67.95
6983 NASDAQ IEP Tue, Feb 18, 2020 66.75 67.95 66.73 67.42
6982 NASDAQ IEP Fri, Feb 14, 2020 66.50 67.50 66.50 66.94
6981 NASDAQ IEP Thu, Feb 13, 2020 66.28 66.62 66.00 66.34
6980 NASDAQ IEP Wed, Feb 12, 2020 67.54 67.54 66.04 66.52
6979 NASDAQ IEP Tue, Feb 11, 2020 66.82 67.63 66.55 67.20
6978 NASDAQ IEP Mon, Feb 10, 2020 65.85 66.90 65.43 66.64
6977 NASDAQ IEP Fri, Feb 7, 2020 65.17 65.84 64.72 65.72
6976 NASDAQ IEP Thu, Feb 6, 2020 65.10 65.42 64.85 64.95
6975 NASDAQ IEP Wed, Feb 5, 2020 64.94 65.85 64.51 65.01
6974 NASDAQ IEP Tue, Feb 4, 2020 64.53 64.90 64.00 64.42
6973 NASDAQ IEP Mon, Feb 3, 2020 63.22 64.18 63.22 63.90
6972 NASDAQ IEP Fri, Jan 31, 2020 63.98 64.13 62.70 63.22
6971 NASDAQ IEP Thu, Jan 30, 2020 64.10 64.61 63.78 64.22
6970 NASDAQ IEP Wed, Jan 29, 2020 64.69 64.69 64.01 64.17
6969 NASDAQ IEP Tue, Jan 28, 2020 64.50 64.90 64.14 64.30
6968 NASDAQ IEP Mon, Jan 27, 2020 64.00 64.65 63.88 64.47
6967 NASDAQ IEP Fri, Jan 24, 2020 64.88 65.08 64.19 64.57
6966 NASDAQ IEP Thu, Jan 23, 2020 65.16 65.70 64.78 64.90
6965 NASDAQ IEP Wed, Jan 22, 2020 65.37 65.96 64.68 65.19
6964 NASDAQ IEP Tue, Jan 21, 2020 66.08 66.08 65.10 65.34
6963 NASDAQ IEP Fri, Jan 17, 2020 65.97 66.49 65.64 65.97
6962 NASDAQ IEP Thu, Jan 16, 2020 64.61 66.15 64.51 66.03
6961 NASDAQ IEP Wed, Jan 15, 2020 65.04 65.34 64.52 64.61
6960 NASDAQ IEP Tue, Jan 14, 2020 64.95 65.47 64.53 65.05
6959 NASDAQ IEP Mon, Jan 13, 2020 64.44 65.56 64.31 64.75
6958 NASDAQ IEP Fri, Jan 10, 2020 64.99 65.00 64.16 64.28
6957 NASDAQ IEP Thu, Jan 9, 2020 63.69 64.89 63.69 64.86
6956 NASDAQ IEP Wed, Jan 8, 2020 65.48 65.68 63.65 63.77
6955 NASDAQ IEP Tue, Jan 7, 2020 64.38 65.44 64.38 65.24
6954 NASDAQ IEP Mon, Jan 6, 2020 63.96 64.48 63.44 64.28
6953 NASDAQ IEP Fri, Jan 3, 2020 62.66 63.83 62.63 63.41
6952 NASDAQ IEP Thu, Jan 2, 2020 61.50 62.85 61.45 62.65
6951 NASDAQ IEP Tue, Dec 31, 2019 61.25 61.89 61.13 61.50
6950 NASDAQ IEP Mon, Dec 30, 2019 62.49 62.70 61.09 61.25
6949 NASDAQ IEP Fri, Dec 27, 2019 62.43 62.70 61.78 62.24
6948 NASDAQ IEP Thu, Dec 26, 2019 61.48 62.81 61.28 62.64
6947 NASDAQ IEP Tue, Dec 24, 2019 61.23 61.60 60.62 61.54
6946 NASDAQ IEP Mon, Dec 23, 2019 60.88 61.68 60.84 61.11
6945 NASDAQ IEP Fri, Dec 20, 2019 61.13 61.35 60.80 60.80
6944 NASDAQ IEP Thu, Dec 19, 2019 61.40 61.66 61.00 61.13
6943 NASDAQ IEP Wed, Dec 18, 2019 61.53 61.83 61.02 61.36
6942 NASDAQ IEP Tue, Dec 17, 2019 61.44 62.11 61.37 61.42
6941 NASDAQ IEP Mon, Dec 16, 2019 60.94 62.37 60.94 61.30
6940 NASDAQ IEP Fri, Dec 13, 2019 61.24 63.25 60.94 60.94
6939 NASDAQ IEP Thu, Dec 12, 2019 60.60 61.44 60.60 61.13
6938 NASDAQ IEP Wed, Dec 11, 2019 59.86 60.77 59.41 60.65
6937 NASDAQ IEP Tue, Dec 10, 2019 60.31 60.67 59.53 59.63
6936 NASDAQ IEP Mon, Dec 9, 2019 61.22 61.75 59.76 60.20
6935 NASDAQ IEP Fri, Dec 6, 2019 61.98 61.98 61.23 61.61
6934 NASDAQ IEP Thu, Dec 5, 2019 61.67 61.94 61.29 61.56
6933 NASDAQ IEP Wed, Dec 4, 2019 62.69 62.85 61.56 61.76
6932 NASDAQ IEP Tue, Dec 3, 2019 62.36 62.65 60.75 62.65
6931 NASDAQ IEP Mon, Dec 2, 2019 63.00 63.30 62.20 62.40
6930 NASDAQ IEP Fri, Nov 29, 2019 63.01 63.40 62.87 63.00
6929 NASDAQ IEP Wed, Nov 27, 2019 63.00 63.14 62.40 62.91
6928 NASDAQ IEP Tue, Nov 26, 2019 63.30 63.39 62.70 62.91
6927 NASDAQ IEP Mon, Nov 25, 2019 62.94 63.47 62.88 63.18
6926 NASDAQ IEP Fri, Nov 22, 2019 63.20 63.25 62.68 63.10
6925 NASDAQ IEP Thu, Nov 21, 2019 63.02 63.23 62.26 62.94
6924 NASDAQ IEP Wed, Nov 20, 2019 62.95 63.35 62.52 62.75
6923 NASDAQ IEP Tue, Nov 19, 2019 63.31 63.31 62.37 63.05
6922 NASDAQ IEP Mon, Nov 18, 2019 64.21 64.49 62.97 63.26
6921 NASDAQ IEP Fri, Nov 15, 2019 64.52 64.96 64.10 64.62
6920 NASDAQ IEP Thu, Nov 14, 2019 65.93 65.93 64.75 64.89
6919 NASDAQ IEP Wed, Nov 13, 2019 67.43 67.43 66.94 67.17
6918 NASDAQ IEP Tue, Nov 12, 2019 67.48 67.84 66.80 67.08
6917 NASDAQ IEP Mon, Nov 11, 2019 67.60 67.82 67.00 67.54
6916 NASDAQ IEP Fri, Nov 8, 2019 67.59 67.78 66.75 67.35
6915 NASDAQ IEP Thu, Nov 7, 2019 67.50 67.83 66.85 67.36
6914 NASDAQ IEP Wed, Nov 6, 2019 68.21 68.33 66.35 67.22
6913 NASDAQ IEP Tue, Nov 5, 2019 70.00 70.00 67.53 68.21
6912 NASDAQ IEP Mon, Nov 4, 2019 69.00 69.88 69.00 69.38
6911 NASDAQ IEP Fri, Nov 1, 2019 67.99 68.89 67.99 68.50
6910 NASDAQ IEP Thu, Oct 31, 2019 69.41 69.68 67.30 67.56
6909 NASDAQ IEP Wed, Oct 30, 2019 69.26 69.99 68.03 69.31
6908 NASDAQ IEP Tue, Oct 29, 2019 69.03 70.14 69.03 69.36
6907 NASDAQ IEP Mon, Oct 28, 2019 70.01 70.63 69.30 69.40
6906 NASDAQ IEP Fri, Oct 25, 2019 69.18 69.94 68.90 69.63
6905 NASDAQ IEP Thu, Oct 24, 2019 70.00 70.00 68.42 69.13
6904 NASDAQ IEP Wed, Oct 23, 2019 69.14 69.82 68.84 69.68
6903 NASDAQ IEP Tue, Oct 22, 2019 68.89 69.63 68.15 68.82
6902 NASDAQ IEP Mon, Oct 21, 2019 68.30 68.85 67.57 68.53
6901 NASDAQ IEP Fri, Oct 18, 2019 67.98 68.06 67.31 68.05
6900 NASDAQ IEP Thu, Oct 17, 2019 67.35 68.12 67.30 67.63
6899 NASDAQ IEP Wed, Oct 16, 2019 67.74 68.30 67.11 67.31
6898 NASDAQ IEP Tue, Oct 15, 2019 66.85 68.35 66.53 67.74
6897 NASDAQ IEP Mon, Oct 14, 2019 66.76 67.69 66.36 66.87
6896 NASDAQ IEP Fri, Oct 11, 2019 67.60 67.93 67.08 67.13
6895 NASDAQ IEP Thu, Oct 10, 2019 65.91 67.77 65.90 67.00
6894 NASDAQ IEP Wed, Oct 9, 2019 65.74 66.12 64.75 65.80
6893 NASDAQ IEP Tue, Oct 8, 2019 64.86 66.06 64.61 65.79
6892 NASDAQ IEP Mon, Oct 7, 2019 65.00 65.85 64.40 65.30
6891 NASDAQ IEP Fri, Oct 4, 2019 64.42 65.67 64.15 65.00
6890 NASDAQ IEP Thu, Oct 3, 2019 62.02 64.89 62.02 64.28
6889 NASDAQ IEP Wed, Oct 2, 2019 63.04 63.04 60.49 62.15
6888 NASDAQ IEP Tue, Oct 1, 2019 64.16 64.46 63.10 63.25
6887 NASDAQ IEP Mon, Sep 30, 2019 64.06 64.67 63.24 64.20
6886 NASDAQ IEP Fri, Sep 27, 2019 65.10 66.19 63.73 64.00
6885 NASDAQ IEP Thu, Sep 26, 2019 65.87 66.41 65.08 65.13
6884 NASDAQ IEP Wed, Sep 25, 2019 65.70 66.65 65.64 65.97
6883 NASDAQ IEP Tue, Sep 24, 2019 67.05 67.59 65.25 65.44
6882 NASDAQ IEP Mon, Sep 23, 2019 66.96 67.42 66.75 67.15
6881 NASDAQ IEP Fri, Sep 20, 2019 67.35 67.81 66.83 66.83
6880 NASDAQ IEP Thu, Sep 19, 2019 67.20 67.90 67.00 67.33
6879 NASDAQ IEP Wed, Sep 18, 2019 67.17 67.42 66.84 67.20
6878 NASDAQ IEP Tue, Sep 17, 2019 67.53 67.53 66.82 67.09
6877 NASDAQ IEP Mon, Sep 16, 2019 67.90 68.19 67.36 67.57
6876 NASDAQ IEP Fri, Sep 13, 2019 68.09 68.28 67.60 67.88
6875 NASDAQ IEP Thu, Sep 12, 2019 67.00 67.81 66.64 67.60
6874 NASDAQ IEP Wed, Sep 11, 2019 67.27 67.27 66.55 66.96
6873 NASDAQ IEP Tue, Sep 10, 2019 67.42 67.60 66.30 66.95
6872 NASDAQ IEP Mon, Sep 9, 2019 67.00 67.43 66.34 67.15
6871 NASDAQ IEP Fri, Sep 6, 2019 67.50 68.24 67.17 67.64
6870 NASDAQ IEP Thu, Sep 5, 2019 68.48 68.73 67.42 67.77
6869 NASDAQ IEP Wed, Sep 4, 2019 68.21 68.84 66.91 67.78
6868 NASDAQ IEP Tue, Sep 3, 2019 67.00 67.29 66.06 66.90
6867 NASDAQ IEP Fri, Aug 30, 2019 67.93 68.07 66.00 67.47
6866 NASDAQ IEP Thu, Aug 29, 2019 67.66 68.24 66.70 67.67
6865 NASDAQ IEP Wed, Aug 28, 2019 67.91 68.42 67.22 67.52
6864 NASDAQ IEP Tue, Aug 27, 2019 67.07 67.41 66.16 67.40
6863 NASDAQ IEP Mon, Aug 26, 2019 66.94 67.03 66.28 66.45
6862 NASDAQ IEP Fri, Aug 23, 2019 67.38 67.58 65.55 66.46
6861 NASDAQ IEP Thu, Aug 22, 2019 68.98 69.06 67.00 67.39
6860 NASDAQ IEP Wed, Aug 21, 2019 68.94 69.35 68.15 68.67
6859 NASDAQ IEP Tue, Aug 20, 2019 69.50 69.50 68.22 68.41
6858 NASDAQ IEP Mon, Aug 19, 2019 69.64 69.90 68.69 69.11
6857 NASDAQ IEP Fri, Aug 16, 2019 68.20 69.47 68.00 68.52
6856 NASDAQ IEP Thu, Aug 15, 2019 69.40 69.50 67.04 67.40
6855 NASDAQ IEP Wed, Aug 14, 2019 69.50 69.80 67.26 69.58
6854 NASDAQ IEP Tue, Aug 13, 2019 70.93 72.27 70.20 70.39
6853 NASDAQ IEP Mon, Aug 12, 2019 74.10 74.10 70.58 70.93
6852 NASDAQ IEP Fri, Aug 9, 2019 75.50 76.00 74.50 75.13
6851 NASDAQ IEP Thu, Aug 8, 2019 75.49 76.35 74.55 75.45
6850 NASDAQ IEP Wed, Aug 7, 2019 76.03 76.10 74.00 75.36
6849 NASDAQ IEP Tue, Aug 6, 2019 77.00 77.00 73.50 76.05
6848 NASDAQ IEP Mon, Aug 5, 2019 75.59 77.18 73.50 74.29
6847 NASDAQ IEP Fri, Aug 2, 2019 78.89 78.89 75.05 75.61
6846 NASDAQ IEP Thu, Aug 1, 2019 77.57 79.37 77.00 77.41
6845 NASDAQ IEP Wed, Jul 31, 2019 78.70 79.00 77.00 77.63
6844 NASDAQ IEP Tue, Jul 30, 2019 78.37 78.73 77.75 78.54
6843 NASDAQ IEP Mon, Jul 29, 2019 77.01 78.47 77.01 78.34
6842 NASDAQ IEP Fri, Jul 26, 2019 77.01 77.99 76.88 77.01
6841 NASDAQ IEP Thu, Jul 25, 2019 78.10 78.43 76.62 76.80
6840 NASDAQ IEP Wed, Jul 24, 2019 76.61 78.68 76.31 77.64
6839 NASDAQ IEP Tue, Jul 23, 2019 75.98 76.62 75.42 76.17
6838 NASDAQ IEP Mon, Jul 22, 2019 74.96 75.90 74.93 75.73
6837 NASDAQ IEP Fri, Jul 19, 2019 74.52 75.48 74.52 75.13
6836 NASDAQ IEP Thu, Jul 18, 2019 75.32 75.65 74.57 75.06
6835 NASDAQ IEP Wed, Jul 17, 2019 75.38 75.78 74.72 75.32
6834 NASDAQ IEP Tue, Jul 16, 2019 75.16 75.96 74.50 75.77
6833 NASDAQ IEP Mon, Jul 15, 2019 74.95 75.25 74.22 74.90
6832 NASDAQ IEP Fri, Jul 12, 2019 75.30 75.31 74.26 74.51
6831 NASDAQ IEP Thu, Jul 11, 2019 73.87 75.55 73.03 75.32
6830 NASDAQ IEP Wed, Jul 10, 2019 75.02 75.02 72.85 73.75
6829 NASDAQ IEP Tue, Jul 9, 2019 74.52 75.19 74.20 74.38
6828 NASDAQ IEP Mon, Jul 8, 2019 75.41 75.69 74.64 75.18
6827 NASDAQ IEP Fri, Jul 5, 2019 74.47 75.69 74.10 75.04
6826 NASDAQ IEP Wed, Jul 3, 2019 72.90 74.76 72.82 74.53
6825 NASDAQ IEP Tue, Jul 2, 2019 72.40 72.93 71.91 72.75
6824 NASDAQ IEP Mon, Jul 1, 2019 72.86 72.98 72.25 72.38
6823 NASDAQ IEP Fri, Jun 28, 2019 72.45 72.45 71.56 72.41
6822 NASDAQ IEP Thu, Jun 27, 2019 72.62 73.14 72.00 72.51
6821 NASDAQ IEP Wed, Jun 26, 2019 71.64 72.86 71.40 72.41
6820 NASDAQ IEP Tue, Jun 25, 2019 70.86 71.77 70.82 71.39
6819 NASDAQ IEP Mon, Jun 24, 2019 70.19 71.90 70.19 71.77
6818 NASDAQ IEP Fri, Jun 21, 2019 72.15 72.98 70.00 70.01
6817 NASDAQ IEP Thu, Jun 20, 2019 74.00 74.00 71.28 72.11
6816 NASDAQ IEP Wed, Jun 19, 2019 71.27 73.50 70.29 73.50
6815 NASDAQ IEP Tue, Jun 18, 2019 70.75 71.12 70.38 70.96
6814 NASDAQ IEP Mon, Jun 17, 2019 69.61 71.26 69.61 70.09
6813 NASDAQ IEP Fri, Jun 14, 2019 70.55 70.75 69.40 69.85
6812 NASDAQ IEP Thu, Jun 13, 2019 71.08 71.65 70.00 70.54
6811 NASDAQ IEP Wed, Jun 12, 2019 70.51 72.00 70.21 70.86
6810 NASDAQ IEP Tue, Jun 11, 2019 71.18 72.00 70.00 70.73
6809 NASDAQ IEP Mon, Jun 10, 2019 71.45 71.75 71.01 71.12
6808 NASDAQ IEP Fri, Jun 7, 2019 71.52 71.91 70.59 71.11
6807 NASDAQ IEP Thu, Jun 6, 2019 70.90 71.44 70.74 71.43
6806 NASDAQ IEP Wed, Jun 5, 2019 70.93 71.10 69.80 70.81
6805 NASDAQ IEP Tue, Jun 4, 2019 70.73 71.24 70.22 70.60
6804 NASDAQ IEP Mon, Jun 3, 2019 69.13 71.98 69.13 69.92
6803 NASDAQ IEP Fri, May 31, 2019 69.00 69.89 68.76 69.20
6802 NASDAQ IEP Thu, May 30, 2019 69.69 70.00 69.00 69.39
6801 NASDAQ IEP Wed, May 29, 2019 70.05 71.19 68.94 69.27
6800 NASDAQ IEP Tue, May 28, 2019 70.35 70.94 70.00 70.10
6799 NASDAQ IEP Fri, May 24, 2019 70.24 70.50 70.00 70.25
6798 NASDAQ IEP Thu, May 23, 2019 70.42 71.63 68.52 70.00
6797 NASDAQ IEP Wed, May 22, 2019 72.37 72.43 70.84 71.16
6796 NASDAQ IEP Tue, May 21, 2019 72.30 72.66 71.63 72.37
6795 NASDAQ IEP Mon, May 20, 2019 71.14 72.45 71.03 71.99
6794 NASDAQ IEP Fri, May 17, 2019 71.72 72.50 71.68 71.94
6793 NASDAQ IEP Thu, May 16, 2019 72.31 73.16 71.65 72.08
6792 NASDAQ IEP Wed, May 15, 2019 71.49 72.07 70.20 71.70
6791 NASDAQ IEP Tue, May 14, 2019 69.55 72.35 69.55 72.10
6790 NASDAQ IEP Mon, May 13, 2019 73.36 73.52 68.55 69.08
6789 NASDAQ IEP Fri, May 10, 2019 75.01 75.35 72.84 73.34
6788 NASDAQ IEP Thu, May 9, 2019 75.95 75.95 75.00 75.80
6787 NASDAQ IEP Wed, May 8, 2019 75.55 76.00 74.81 75.65
6786 NASDAQ IEP Tue, May 7, 2019 77.00 77.00 75.49 75.73
6785 NASDAQ IEP Mon, May 6, 2019 74.00 76.68 73.50 76.44
6784 NASDAQ IEP Fri, May 3, 2019 74.51 75.48 74.00 75.10
6783 NASDAQ IEP Thu, May 2, 2019 74.00 75.50 73.44 74.18
6782 NASDAQ IEP Wed, May 1, 2019 75.30 76.70 75.00 75.64
6781 NASDAQ IEP Tue, Apr 30, 2019 74.94 75.50 74.07 75.50
6780 NASDAQ IEP Mon, Apr 29, 2019 74.88 75.78 74.44 74.93
6779 NASDAQ IEP Fri, Apr 26, 2019 74.41 75.25 73.92 74.87
6778 NASDAQ IEP Thu, Apr 25, 2019 74.50 74.50 73.53 73.95
6777 NASDAQ IEP Wed, Apr 24, 2019 75.00 75.14 73.97 74.50
6776 NASDAQ IEP Tue, Apr 23, 2019 74.83 75.21 74.62 74.96
6775 NASDAQ IEP Mon, Apr 22, 2019 74.10 74.86 73.52 74.45
6774 NASDAQ IEP Thu, Apr 18, 2019 75.16 75.80 74.01 74.40
6773 NASDAQ IEP Wed, Apr 17, 2019 74.87 75.00 74.58 75.00
6772 NASDAQ IEP Tue, Apr 16, 2019 73.83 74.75 73.56 74.65
6771 NASDAQ IEP Mon, Apr 15, 2019 74.00 74.00 72.92 73.50
6770 NASDAQ IEP Fri, Apr 12, 2019 73.32 74.00 72.62 73.74
6769 NASDAQ IEP Thu, Apr 11, 2019 73.50 73.80 72.60 72.60
6768 NASDAQ IEP Wed, Apr 10, 2019 73.54 73.86 73.07 73.42
6767 NASDAQ IEP Tue, Apr 9, 2019 72.71 73.50 72.70 73.41
6766 NASDAQ IEP Mon, Apr 8, 2019 73.21 73.33 72.62 72.95
6765 NASDAQ IEP Fri, Apr 5, 2019 73.00 73.42 72.53 73.20
6764 NASDAQ IEP Thu, Apr 4, 2019 72.92 73.65 72.49 72.94
6763 NASDAQ IEP Wed, Apr 3, 2019 73.80 74.63 72.77 72.77
6762 NASDAQ IEP Tue, Apr 2, 2019 73.88 73.98 72.70 73.80
6761 NASDAQ IEP Mon, Apr 1, 2019 73.19 73.86 72.69 73.60
6760 NASDAQ IEP Fri, Mar 29, 2019 73.83 74.00 72.50 72.50
6759 NASDAQ IEP Thu, Mar 28, 2019 73.50 73.55 72.55 73.00
6758 NASDAQ IEP Wed, Mar 27, 2019 73.10 73.51 72.40 73.08
6757 NASDAQ IEP Tue, Mar 26, 2019 72.72 73.83 72.72 73.48
6756 NASDAQ IEP Mon, Mar 25, 2019 72.56 73.32 72.40 72.40
6755 NASDAQ IEP Fri, Mar 22, 2019 73.56 73.56 72.56 72.85
6754 NASDAQ IEP Thu, Mar 21, 2019 73.20 73.90 73.00 73.78
6753 NASDAQ IEP Wed, Mar 20, 2019 73.87 74.32 73.11 73.30
6752 NASDAQ IEP Tue, Mar 19, 2019 73.72 75.00 73.41 73.89
6751 NASDAQ IEP Mon, Mar 18, 2019 72.45 73.99 71.75 73.28
6750 NASDAQ IEP Fri, Mar 15, 2019 72.45 73.31 72.00 72.53
6749 NASDAQ IEP Thu, Mar 14, 2019 71.61 72.30 71.61 71.91
6748 NASDAQ IEP Wed, Mar 13, 2019 71.90 72.49 71.43 71.61
6747 NASDAQ IEP Tue, Mar 12, 2019 72.04 73.20 71.22 71.34
6746 NASDAQ IEP Mon, Mar 11, 2019 70.25 72.42 70.04 72.37
6745 NASDAQ IEP Fri, Mar 8, 2019 71.20 71.25 69.55 70.15
6744 NASDAQ IEP Thu, Mar 7, 2019 74.50 74.50 73.25 73.91
6743 NASDAQ IEP Wed, Mar 6, 2019 75.66 75.87 73.21 73.85
6742 NASDAQ IEP Tue, Mar 5, 2019 77.50 77.81 75.45 75.48
6741 NASDAQ IEP Mon, Mar 4, 2019 77.85 78.34 76.39 77.35
6740 NASDAQ IEP Fri, Mar 1, 2019 74.41 77.29 74.35 76.50
6739 NASDAQ IEP Thu, Feb 28, 2019 73.00 76.70 72.46 74.29
6738 NASDAQ IEP Wed, Feb 27, 2019 70.85 72.00 70.36 72.00
6737 NASDAQ IEP Tue, Feb 26, 2019 71.00 71.19 70.06 70.39
6736 NASDAQ IEP Mon, Feb 25, 2019 70.99 71.00 70.30 70.77
6735 NASDAQ IEP Fri, Feb 22, 2019 70.63 70.87 70.00 70.01
6734 NASDAQ IEP Thu, Feb 21, 2019 71.00 71.19 69.99 69.99
6733 NASDAQ IEP Wed, Feb 20, 2019 70.59 71.20 70.27 71.18
6732 NASDAQ IEP Tue, Feb 19, 2019 69.57 70.69 69.57 70.61
6731 NASDAQ IEP Fri, Feb 15, 2019 69.77 70.50 69.37 69.63
6730 NASDAQ IEP Thu, Feb 14, 2019 70.37 71.00 69.80 70.39
6729 NASDAQ IEP Wed, Feb 13, 2019 70.00 70.84 69.73 70.65
6728 NASDAQ IEP Tue, Feb 12, 2019 69.18 69.60 68.40 69.60
6727 NASDAQ IEP Mon, Feb 11, 2019 69.10 69.30 68.26 68.50
6726 NASDAQ IEP Fri, Feb 8, 2019 68.87 69.38 67.80 68.85
6725 NASDAQ IEP Thu, Feb 7, 2019 69.64 69.71 67.60 68.82
6724 NASDAQ IEP Wed, Feb 6, 2019 69.43 70.04 69.01 69.70
6723 NASDAQ IEP Tue, Feb 5, 2019 68.00 69.49 67.55 69.49
6722 NASDAQ IEP Mon, Feb 4, 2019 68.03 68.29 66.96 67.02
6721 NASDAQ IEP Fri, Feb 1, 2019 69.49 69.58 67.36 67.74
6720 NASDAQ IEP Thu, Jan 31, 2019 67.84 69.73 67.84 69.73
6719 NASDAQ IEP Wed, Jan 30, 2019 67.70 68.16 67.00 68.16
6718 NASDAQ IEP Tue, Jan 29, 2019 67.50 68.10 67.00 67.46
6717 NASDAQ IEP Mon, Jan 28, 2019 66.50 68.10 66.50 66.84
6716 NASDAQ IEP Fri, Jan 25, 2019 66.96 67.56 66.55 67.27
6715 NASDAQ IEP Thu, Jan 24, 2019 66.42 67.48 65.84 66.53
6714 NASDAQ IEP Wed, Jan 23, 2019 67.70 68.24 65.25 66.26
6713 NASDAQ IEP Tue, Jan 22, 2019 69.19 69.37 67.15 67.56
6712 NASDAQ IEP Fri, Jan 18, 2019 69.60 69.80 68.56 68.89
6711 NASDAQ IEP Thu, Jan 17, 2019 68.14 69.18 68.01 68.85
6710 NASDAQ IEP Wed, Jan 16, 2019 67.15 68.73 67.15 68.28
6709 NASDAQ IEP Tue, Jan 15, 2019 65.50 66.81 65.33 66.81
6708 NASDAQ IEP Mon, Jan 14, 2019 65.60 66.48 65.25 65.25
6707 NASDAQ IEP Fri, Jan 11, 2019 65.28 66.04 64.67 66.04
6706 NASDAQ IEP Thu, Jan 10, 2019 65.03 65.62 64.12 65.45
6705 NASDAQ IEP Wed, Jan 9, 2019 66.25 66.48 65.52 65.52
6704 NASDAQ IEP Tue, Jan 8, 2019 65.00 66.48 64.93 65.66
6703 NASDAQ IEP Mon, Jan 7, 2019 63.17 64.79 62.17 64.50
6702 NASDAQ IEP Fri, Jan 4, 2019 61.22 63.44 61.00 62.16
6701 NASDAQ IEP Thu, Jan 3, 2019 60.05 60.56 59.05 60.44
6700 NASDAQ IEP Wed, Jan 2, 2019 56.20 61.26 56.20 60.23
6699 NASDAQ IEP Mon, Dec 31, 2018 58.57 59.00 56.76 57.08
6698 NASDAQ IEP Fri, Dec 28, 2018 56.00 58.67 55.80 57.73
6697 NASDAQ IEP Thu, Dec 27, 2018 55.84 55.86 53.86 55.68
6696 NASDAQ IEP Wed, Dec 26, 2018 51.00 56.61 51.00 56.58
6695 NASDAQ IEP Mon, Dec 24, 2018 53.02 53.02 50.33 50.65
6694 NASDAQ IEP Fri, Dec 21, 2018 55.34 55.34 52.93 53.01
6693 NASDAQ IEP Thu, Dec 20, 2018 56.78 57.10 54.12 55.49
6692 NASDAQ IEP Wed, Dec 19, 2018 60.00 60.96 57.06 57.06
6691 NASDAQ IEP Tue, Dec 18, 2018 60.07 60.25 56.57 59.58
6690 NASDAQ IEP Mon, Dec 17, 2018 61.65 62.79 58.91 59.67
6689 NASDAQ IEP Fri, Dec 14, 2018 64.50 66.07 61.50 61.75
6688 NASDAQ IEP Thu, Dec 13, 2018 66.30 66.30 64.51 64.98
6687 NASDAQ IEP Wed, Dec 12, 2018 65.00 66.30 65.00 66.29
6686 NASDAQ IEP Tue, Dec 11, 2018 65.35 65.93 64.47 64.50
6685 NASDAQ IEP Mon, Dec 10, 2018 65.89 67.07 64.10 64.86
6684 NASDAQ IEP Fri, Dec 7, 2018 66.52 67.67 65.56 65.75
6683 NASDAQ IEP Thu, Dec 6, 2018 65.67 67.17 64.30 66.91
6682 NASDAQ IEP Tue, Dec 4, 2018 69.09 69.30 66.29 66.71
6681 NASDAQ IEP Mon, Dec 3, 2018 67.71 69.38 67.42 68.80
6680 NASDAQ IEP Fri, Nov 30, 2018 65.91 67.42 65.42 66.87
6679 NASDAQ IEP Thu, Nov 29, 2018 66.33 67.01 66.02 66.15
6678 NASDAQ IEP Wed, Nov 28, 2018 67.23 67.47 65.51 67.10
6677 NASDAQ IEP Tue, Nov 27, 2018 67.25 67.74 66.06 66.61
6676 NASDAQ IEP Mon, Nov 26, 2018 66.13 67.83 66.00 67.21
6675 NASDAQ IEP Fri, Nov 23, 2018 67.57 67.82 65.75 65.75
6674 NASDAQ IEP Wed, Nov 21, 2018 65.95 67.75 65.07 67.57
6673 NASDAQ IEP Tue, Nov 20, 2018 66.00 67.49 63.55 65.66
6672 NASDAQ IEP Mon, Nov 19, 2018 68.64 68.72 66.76 67.32
6671 NASDAQ IEP Fri, Nov 16, 2018 67.26 68.35 66.28 68.07
6670 NASDAQ IEP Thu, Nov 15, 2018 67.70 67.88 65.14 67.28
6669 NASDAQ IEP Wed, Nov 14, 2018 69.37 69.67 67.61 67.79
6668 NASDAQ IEP Tue, Nov 13, 2018 69.63 69.90 68.44 69.70
6667 NASDAQ IEP Mon, Nov 12, 2018 69.50 69.89 68.40 69.56
6666 NASDAQ IEP Fri, Nov 9, 2018 68.69 69.75 67.80 69.74
6665 NASDAQ IEP Thu, Nov 8, 2018 69.00 72.14 68.25 69.00
6664 NASDAQ IEP Wed, Nov 7, 2018 73.25 74.69 73.25 74.38
6663 NASDAQ IEP Tue, Nov 6, 2018 73.29 74.50 72.49 73.23
6662 NASDAQ IEP Mon, Nov 5, 2018 73.38 73.50 72.20 73.29
6661 NASDAQ IEP Fri, Nov 2, 2018 72.49 73.50 71.70 73.50
6660 NASDAQ IEP Thu, Nov 1, 2018 69.58 71.89 69.38 71.69
6659 NASDAQ IEP Wed, Oct 31, 2018 67.93 70.43 67.48 68.44
6658 NASDAQ IEP Tue, Oct 30, 2018 67.99 69.50 67.25 67.62
6657 NASDAQ IEP Mon, Oct 29, 2018 70.50 71.00 67.61 68.00
6656 NASDAQ IEP Fri, Oct 26, 2018 69.59 69.90 68.08 69.90
6655 NASDAQ IEP Thu, Oct 25, 2018 67.84 69.94 67.84 69.58
6654 NASDAQ IEP Wed, Oct 24, 2018 69.95 70.59 67.16 67.16
6653 NASDAQ IEP Tue, Oct 23, 2018 69.90 71.00 68.00 69.95
6652 NASDAQ IEP Mon, Oct 22, 2018 69.60 70.94 69.29 70.50
6651 NASDAQ IEP Fri, Oct 19, 2018 69.95 70.68 68.60 68.62
6650 NASDAQ IEP Thu, Oct 18, 2018 69.59 71.51 68.58 69.92
6649 NASDAQ IEP Wed, Oct 17, 2018 70.10 70.50 69.03 69.67
6648 NASDAQ IEP Tue, Oct 16, 2018 68.90 70.49 68.84 70.10
6647 NASDAQ IEP Mon, Oct 15, 2018 68.09 69.34 67.51 68.56
6646 NASDAQ IEP Fri, Oct 12, 2018 66.89 67.89 65.17 67.79
6645 NASDAQ IEP Thu, Oct 11, 2018 65.33 66.09 63.80 64.75
6644 NASDAQ IEP Wed, Oct 10, 2018 67.71 68.00 65.11 65.62
6643 NASDAQ IEP Tue, Oct 9, 2018 67.77 68.00 67.08 67.71
6642 NASDAQ IEP Mon, Oct 8, 2018 67.87 68.90 67.01 67.96
6641 NASDAQ IEP Fri, Oct 5, 2018 69.01 69.77 67.67 68.10
6640 NASDAQ IEP Thu, Oct 4, 2018 69.65 70.33 68.88 69.25
6639 NASDAQ IEP Wed, Oct 3, 2018 69.31 70.73 69.31 70.00
6638 NASDAQ IEP Tue, Oct 2, 2018 70.75 70.99 69.21 69.43
6637 NASDAQ IEP Mon, Oct 1, 2018 70.96 71.25 70.02 70.78
6636 NASDAQ IEP Fri, Sep 28, 2018 70.25 71.39 70.25 70.72
6635 NASDAQ IEP Thu, Sep 27, 2018 69.46 70.25 69.35 70.25
6634 NASDAQ IEP Wed, Sep 26, 2018 71.20 71.68 69.11 69.11
6633 NASDAQ IEP Tue, Sep 25, 2018 68.99 71.09 68.64 71.09
6632 NASDAQ IEP Mon, Sep 24, 2018 68.83 68.85 68.10 68.77
6631 NASDAQ IEP Fri, Sep 21, 2018 68.09 68.82 68.00 68.78
6630 NASDAQ IEP Thu, Sep 20, 2018 67.73 68.12 66.89 67.90
6629 NASDAQ IEP Wed, Sep 19, 2018 66.90 67.89 66.67 67.63
6628 NASDAQ IEP Tue, Sep 18, 2018 67.50 68.25 65.50 66.20
6627 NASDAQ IEP Mon, Sep 17, 2018 68.55 69.30 67.40 67.43
6626 NASDAQ IEP Fri, Sep 14, 2018 67.76 68.54 67.70 68.51
6625 NASDAQ IEP Thu, Sep 13, 2018 67.77 68.99 67.25 67.33
6624 NASDAQ IEP Wed, Sep 12, 2018 65.63 67.72 65.63 67.48
6623 NASDAQ IEP Tue, Sep 11, 2018 66.06 66.61 65.07 65.26
6622 NASDAQ IEP Mon, Sep 10, 2018 63.20 65.96 62.20 65.71
6621 NASDAQ IEP Fri, Sep 7, 2018 65.48 65.68 63.02 63.37
6620 NASDAQ IEP Thu, Sep 6, 2018 67.00 67.60 65.30 65.35
6619 NASDAQ IEP Wed, Sep 5, 2018 73.00 73.08 65.71 67.10
6618 NASDAQ IEP Tue, Sep 4, 2018 76.81 76.93 71.26 73.11
6617 NASDAQ IEP Fri, Aug 31, 2018 78.36 78.70 76.81 76.81
6616 NASDAQ IEP Thu, Aug 30, 2018 77.90 78.44 77.48 78.01
6615 NASDAQ IEP Wed, Aug 29, 2018 77.60 77.84 77.11 77.74
6614 NASDAQ IEP Tue, Aug 28, 2018 77.60 77.79 77.01 77.01
6613 NASDAQ IEP Mon, Aug 27, 2018 77.32 78.24 77.00 77.47
6612 NASDAQ IEP Fri, Aug 24, 2018 76.80 77.33 76.59 77.01
6611 NASDAQ IEP Thu, Aug 23, 2018 76.95 77.20 76.34 76.64
6610 NASDAQ IEP Wed, Aug 22, 2018 77.30 78.01 76.51 76.93
6609 NASDAQ IEP Tue, Aug 21, 2018 77.96 78.40 77.20 77.30
6608 NASDAQ IEP Mon, Aug 20, 2018 79.65 79.65 77.85 78.28
6607 NASDAQ IEP Fri, Aug 17, 2018 79.70 79.70 78.50 79.34
6606 NASDAQ IEP Thu, Aug 16, 2018 78.99 79.54 78.77 79.48
6605 NASDAQ IEP Wed, Aug 15, 2018 78.50 78.66 77.56 78.54
6604 NASDAQ IEP Tue, Aug 14, 2018 77.25 78.95 77.25 78.79
6603 NASDAQ IEP Mon, Aug 13, 2018 76.33 77.71 76.33 77.13
6602 NASDAQ IEP Fri, Aug 10, 2018 77.76 78.03 76.25 76.36
6601 NASDAQ IEP Thu, Aug 9, 2018 80.97 80.97 79.61 80.05
6600 NASDAQ IEP Wed, Aug 8, 2018 80.34 80.99 79.42 80.32
6599 NASDAQ IEP Tue, Aug 7, 2018 80.80 81.88 79.85 79.96
6598 NASDAQ IEP Mon, Aug 6, 2018 79.00 80.00 78.51 80.00
6597 NASDAQ IEP Fri, Aug 3, 2018 79.19 79.20 78.26 78.50
6596 NASDAQ IEP Thu, Aug 2, 2018 77.83 79.13 77.36 78.52
6595 NASDAQ IEP Wed, Aug 1, 2018 77.10 77.83 76.09 77.00
6594 NASDAQ IEP Tue, Jul 31, 2018 75.63 77.15 75.63 77.08
6593 NASDAQ IEP Mon, Jul 30, 2018 75.95 76.45 75.26 75.63
6592 NASDAQ IEP Fri, Jul 27, 2018 76.23 76.97 75.40 75.62
6591 NASDAQ IEP Thu, Jul 26, 2018 76.74 77.82 76.03 76.07
6590 NASDAQ IEP Wed, Jul 25, 2018 76.08 76.55 75.75 76.41
6589 NASDAQ IEP Tue, Jul 24, 2018 77.13 77.41 75.50 76.10
6588 NASDAQ IEP Mon, Jul 23, 2018 77.01 77.71 76.14 76.68
6587 NASDAQ IEP Fri, Jul 20, 2018 77.70 78.43 76.94 77.04
6586 NASDAQ IEP Thu, Jul 19, 2018 78.00 78.09 76.77 77.73
6585 NASDAQ IEP Wed, Jul 18, 2018 77.69 78.07 77.30 77.71
6584 NASDAQ IEP Tue, Jul 17, 2018 78.02 78.80 77.18 77.40
6583 NASDAQ IEP Mon, Jul 16, 2018 76.72 79.21 76.58 78.27
6582 NASDAQ IEP Fri, Jul 13, 2018 74.51 76.47 74.51 76.44
6581 NASDAQ IEP Thu, Jul 12, 2018 74.31 74.77 73.85 74.73
6580 NASDAQ IEP Wed, Jul 11, 2018 74.06 74.32 73.55 73.85
6579 NASDAQ IEP Tue, Jul 10, 2018 73.78 74.48 73.70 74.33
6578 NASDAQ IEP Mon, Jul 9, 2018 74.42 74.42 73.78 73.95
6577 NASDAQ IEP Fri, Jul 6, 2018 73.05 74.21 73.05 74.01
6576 NASDAQ IEP Thu, Jul 5, 2018 72.20 73.13 71.50 73.00
6575 NASDAQ IEP Tue, Jul 3, 2018 72.20 72.20 71.39 71.40
6574 NASDAQ IEP Mon, Jul 2, 2018 71.05 71.90 70.60 71.90
6573 NASDAQ IEP Fri, Jun 29, 2018 71.26 72.36 71.06 71.06
6572 NASDAQ IEP Thu, Jun 28, 2018 71.40 71.45 70.12 71.04
6571 NASDAQ IEP Wed, Jun 27, 2018 72.39 72.68 71.40 71.40
6570 NASDAQ IEP Tue, Jun 26, 2018 71.58 72.50 71.20 72.27
6569 NASDAQ IEP Mon, Jun 25, 2018 72.11 72.17 70.69 71.65
6568 NASDAQ IEP Fri, Jun 22, 2018 71.32 72.49 71.31 72.00
6567 NASDAQ IEP Thu, Jun 21, 2018 72.32 72.32 71.23 71.32
6566 NASDAQ IEP Wed, Jun 20, 2018 72.21 72.82 71.79 72.27
6565 NASDAQ IEP Tue, Jun 19, 2018 72.11 72.55 71.40 72.25
6564 NASDAQ IEP Mon, Jun 18, 2018 73.00 73.00 72.22 72.73
6563 NASDAQ IEP Fri, Jun 15, 2018 72.59 73.00 72.00 72.86
6562 NASDAQ IEP Thu, Jun 14, 2018 72.19 72.60 71.60 72.59
6561 NASDAQ IEP Wed, Jun 13, 2018 72.81 72.81 71.51 71.79
6560 NASDAQ IEP Tue, Jun 12, 2018 71.35 73.00 71.20 72.43
6559 NASDAQ IEP Mon, Jun 11, 2018 69.70 71.24 69.70 71.24
6558 NASDAQ IEP Fri, Jun 8, 2018 70.20 70.38 69.75 69.75
6557 NASDAQ IEP Thu, Jun 7, 2018 71.00 71.06 70.09 70.25
6556 NASDAQ IEP Wed, Jun 6, 2018 71.00 71.00 70.40 70.66
6555 NASDAQ IEP Tue, Jun 5, 2018 70.31 71.00 70.24 70.79
6554 NASDAQ IEP Mon, Jun 4, 2018 69.95 70.45 69.65 70.31
6553 NASDAQ IEP Fri, Jun 1, 2018 69.07 69.60 69.07 69.50
6552 NASDAQ IEP Thu, May 31, 2018 69.12 69.47 68.32 68.79
6551 NASDAQ IEP Wed, May 30, 2018 68.65 69.69 68.01 69.28
6550 NASDAQ IEP Tue, May 29, 2018 69.44 69.45 67.27 68.24
6549 NASDAQ IEP Fri, May 25, 2018 68.80 69.56 68.71 69.45
6548 NASDAQ IEP Thu, May 24, 2018 68.25 69.37 68.07 69.37
6547 NASDAQ IEP Wed, May 23, 2018 67.29 68.44 67.29 68.18
6546 NASDAQ IEP Tue, May 22, 2018 69.75 69.75 67.02 67.20
6545 NASDAQ IEP Mon, May 21, 2018 68.50 70.57 68.15 69.75
6544 NASDAQ IEP Fri, May 18, 2018 67.35 68.20 66.54 68.09
6543 NASDAQ IEP Thu, May 17, 2018 67.00 67.93 66.70 67.45
6542 NASDAQ IEP Wed, May 16, 2018 67.07 68.65 66.61 66.66
6541 NASDAQ IEP Tue, May 15, 2018 66.28 67.12 64.28 66.93
6540 NASDAQ IEP Mon, May 14, 2018 69.45 69.45 66.66 66.82
6539 NASDAQ IEP Fri, May 11, 2018 69.99 69.99 67.01 69.64
6538 NASDAQ IEP Thu, May 10, 2018 72.81 73.00 70.12 70.66
6537 NASDAQ IEP Wed, May 9, 2018 72.50 73.23 71.35 72.07
6536 NASDAQ IEP Tue, May 8, 2018 72.73 72.73 71.13 72.39
6535 NASDAQ IEP Mon, May 7, 2018 69.15 72.63 68.80 71.80
6534 NASDAQ IEP Fri, May 4, 2018 67.25 69.49 66.85 68.92
6533 NASDAQ IEP Thu, May 3, 2018 67.70 67.70 66.06 66.66
6532 NASDAQ IEP Wed, May 2, 2018 67.49 67.70 66.00 67.30
6531 NASDAQ IEP Tue, May 1, 2018 65.66 67.67 65.28 67.60
6530 NASDAQ IEP Mon, Apr 30, 2018 63.95 65.66 63.91 65.15
6529 NASDAQ IEP Fri, Apr 27, 2018 63.38 64.21 63.38 63.95
6528 NASDAQ IEP Thu, Apr 26, 2018 63.24 64.19 63.06 63.36
6527 NASDAQ IEP Wed, Apr 25, 2018 64.25 64.25 62.70 63.31
6526 NASDAQ IEP Tue, Apr 24, 2018 64.75 64.90 63.37 64.09
6525 NASDAQ IEP Mon, Apr 23, 2018 62.56 64.44 62.50 64.42
6524 NASDAQ IEP Fri, Apr 20, 2018 61.04 62.36 60.91 62.36
6523 NASDAQ IEP Thu, Apr 19, 2018 61.48 61.56 60.45 60.82
6522 NASDAQ IEP Wed, Apr 18, 2018 62.00 62.31 61.31 61.31
6521 NASDAQ IEP Tue, Apr 17, 2018 62.13 63.00 61.87 61.99
6520 NASDAQ IEP Mon, Apr 16, 2018 62.07 62.15 61.47 61.81
6519 NASDAQ IEP Fri, Apr 13, 2018 61.94 61.94 60.65 61.46
6518 NASDAQ IEP Thu, Apr 12, 2018 60.90 61.82 60.53 61.36
6517 NASDAQ IEP Wed, Apr 11, 2018 61.34 61.51 60.07 60.53
6516 NASDAQ IEP Tue, Apr 10, 2018 61.00 61.93 60.69 61.44
6515 NASDAQ IEP Mon, Apr 9, 2018 60.46 60.49 59.58 59.69
6514 NASDAQ IEP Fri, Apr 6, 2018 60.75 60.82 59.50 60.05
6513 NASDAQ IEP Thu, Apr 5, 2018 60.42 61.75 60.37 60.84
6512 NASDAQ IEP Wed, Apr 4, 2018 58.00 60.50 58.00 60.35
6511 NASDAQ IEP Tue, Apr 3, 2018 59.40 60.00 58.50 58.72
6510 NASDAQ IEP Mon, Apr 2, 2018 57.10 59.40 57.00 59.25
6509 NASDAQ IEP Thu, Mar 29, 2018 57.76 58.04 57.03 57.04
6508 NASDAQ IEP Wed, Mar 28, 2018 56.83 57.39 56.43 57.17
6507 NASDAQ IEP Tue, Mar 27, 2018 57.17 57.97 56.43 56.78
6506 NASDAQ IEP Mon, Mar 26, 2018 56.64 57.14 56.13 56.87
6505 NASDAQ IEP Fri, Mar 23, 2018 57.00 57.29 56.15 56.17
6504 NASDAQ IEP Thu, Mar 22, 2018 57.83 58.10 56.90 56.90
6503 NASDAQ IEP Wed, Mar 21, 2018 58.43 58.45 57.51 58.00
6502 NASDAQ IEP Tue, Mar 20, 2018 58.00 58.87 58.00 58.52
6501 NASDAQ IEP Mon, Mar 19, 2018 58.34 58.47 57.26 58.17
6500 NASDAQ IEP Fri, Mar 16, 2018 58.37 58.65 58.16 58.25
6499 NASDAQ IEP Thu, Mar 15, 2018 57.90 58.40 57.21 58.24
6498 NASDAQ IEP Wed, Mar 14, 2018 58.06 58.62 57.69 57.99
6497 NASDAQ IEP Tue, Mar 13, 2018 59.00 59.33 57.80 58.23
6496 NASDAQ IEP Mon, Mar 12, 2018 59.76 60.11 57.68 58.99
6495 NASDAQ IEP Fri, Mar 9, 2018 60.27 60.82 59.53 59.81
6494 NASDAQ IEP Thu, Mar 8, 2018 62.26 62.79 61.70 62.05
6493 NASDAQ IEP Wed, Mar 7, 2018 60.98 62.09 60.67 62.02
6492 NASDAQ IEP Tue, Mar 6, 2018 60.00 62.17 59.25 61.49
6491 NASDAQ IEP Mon, Mar 5, 2018 57.00 60.18 57.00 60.05
6490 NASDAQ IEP Fri, Mar 2, 2018 56.51 58.23 56.51 56.97
6489 NASDAQ IEP Thu, Mar 1, 2018 56.99 58.68 56.00 56.42
6488 NASDAQ IEP Wed, Feb 28, 2018 56.25 56.27 54.58 54.58
6487 NASDAQ IEP Tue, Feb 27, 2018 57.00 57.09 56.00 56.05
6486 NASDAQ IEP Mon, Feb 26, 2018 57.00 57.23 56.75 57.00
6485 NASDAQ IEP Fri, Feb 23, 2018 56.65 56.99 56.11 56.99
6484 NASDAQ IEP Thu, Feb 22, 2018 56.26 57.23 56.01 56.23
6483 NASDAQ IEP Wed, Feb 21, 2018 56.30 56.91 56.10 56.26
6482 NASDAQ IEP Tue, Feb 20, 2018 56.79 57.23 56.01 56.21
6481 NASDAQ IEP Fri, Feb 16, 2018 56.90 57.86 56.68 56.95
6480 NASDAQ IEP Thu, Feb 15, 2018 56.49 56.86 55.81 56.71
6479 NASDAQ IEP Wed, Feb 14, 2018 55.26 56.22 55.26 56.00
6478 NASDAQ IEP Tue, Feb 13, 2018 55.58 55.77 55.13 55.62
6477 NASDAQ IEP Mon, Feb 12, 2018 55.75 56.36 54.81 55.67
6476 NASDAQ IEP Fri, Feb 9, 2018 55.75 55.85 53.70 55.24
6475 NASDAQ IEP Thu, Feb 8, 2018 56.88 56.99 55.12 55.13
6474 NASDAQ IEP Wed, Feb 7, 2018 56.30 56.99 55.81 56.63
6473 NASDAQ IEP Tue, Feb 6, 2018 53.93 56.17 53.56 56.01
6472 NASDAQ IEP Mon, Feb 5, 2018 57.00 57.43 54.88 54.99
6471 NASDAQ IEP Fri, Feb 2, 2018 58.41 58.54 57.12 57.40
6470 NASDAQ IEP Thu, Feb 1, 2018 58.14 59.30 58.00 58.75
6469 NASDAQ IEP Wed, Jan 31, 2018 57.99 58.84 57.91 58.65
6468 NASDAQ IEP Tue, Jan 30, 2018 57.86 58.50 57.14 57.66
6467 NASDAQ IEP Mon, Jan 29, 2018 58.88 59.75 57.90 58.01
6466 NASDAQ IEP Fri, Jan 26, 2018 58.26 58.88 58.08 58.88
6465 NASDAQ IEP Thu, Jan 25, 2018 57.96 58.26 57.52 57.94
6464 NASDAQ IEP Wed, Jan 24, 2018 58.16 58.65 57.17 57.85
6463 NASDAQ IEP Tue, Jan 23, 2018 57.63 58.00 57.30 57.98
6462 NASDAQ IEP Mon, Jan 22, 2018 56.50 57.39 56.31 57.30
6461 NASDAQ IEP Fri, Jan 19, 2018 55.81 56.56 55.76 56.56
6460 NASDAQ IEP Thu, Jan 18, 2018 55.73 55.90 55.58 55.81
6459 NASDAQ IEP Wed, Jan 17, 2018 55.90 56.25 55.37 55.90
6458 NASDAQ IEP Tue, Jan 16, 2018 56.30 56.30 55.37 55.87
6457 NASDAQ IEP Fri, Jan 12, 2018 56.59 56.80 55.31 55.89
6456 NASDAQ IEP Thu, Jan 11, 2018 56.62 56.69 56.20 56.33
6455 NASDAQ IEP Wed, Jan 10, 2018 56.01 56.69 55.89 56.50
6454 NASDAQ IEP Tue, Jan 9, 2018 55.30 56.30 55.30 55.75
6453 NASDAQ IEP Mon, Jan 8, 2018 55.20 55.42 54.92 55.30
6452 NASDAQ IEP Fri, Jan 5, 2018 56.30 56.30 54.96 55.21
6451 NASDAQ IEP Thu, Jan 4, 2018 54.77 56.25 54.75 56.00
6450 NASDAQ IEP Wed, Jan 3, 2018 54.68 55.40 54.51 54.70
6449 NASDAQ IEP Tue, Jan 2, 2018 53.35 54.50 53.29 54.36
6448 NASDAQ IEP Fri, Dec 29, 2017 52.85 53.66 52.85 53.00
6447 NASDAQ IEP Thu, Dec 28, 2017 52.82 53.18 52.44 52.80
6446 NASDAQ IEP Wed, Dec 27, 2017 52.62 53.21 52.15 52.72
6445 NASDAQ IEP Tue, Dec 26, 2017 52.66 53.87 52.66 53.00
6444 NASDAQ IEP Fri, Dec 22, 2017 52.82 53.17 52.64 52.90
6443 NASDAQ IEP Thu, Dec 21, 2017 52.00 53.25 51.91 52.56
6442 NASDAQ IEP Wed, Dec 20, 2017 51.61 52.25 51.15 52.00
6441 NASDAQ IEP Tue, Dec 19, 2017 51.72 51.81 51.05 51.28
6440 NASDAQ IEP Mon, Dec 18, 2017 51.75 52.54 51.75 51.85
6439 NASDAQ IEP Fri, Dec 15, 2017 51.78 51.85 51.01 51.80
6438 NASDAQ IEP Thu, Dec 14, 2017 52.01 52.23 51.75 51.86
6437 NASDAQ IEP Wed, Dec 13, 2017 52.15 52.50 51.93 52.15
6436 NASDAQ IEP Tue, Dec 12, 2017 52.77 52.77 52.18 52.30
6435 NASDAQ IEP Mon, Dec 11, 2017 53.00 53.23 52.63 52.77
6434 NASDAQ IEP Fri, Dec 8, 2017 53.59 53.60 52.70 52.93
6433 NASDAQ IEP Thu, Dec 7, 2017 52.45 53.44 52.45 53.44
6432 NASDAQ IEP Wed, Dec 6, 2017 52.90 52.99 52.00 52.35
6431 NASDAQ IEP Tue, Dec 5, 2017 52.60 53.60 52.60 52.98
6430 NASDAQ IEP Mon, Dec 4, 2017 53.01 53.96 52.50 52.55
6429 NASDAQ IEP Fri, Dec 1, 2017 53.02 53.44 52.29 52.89
6428 NASDAQ IEP Thu, Nov 30, 2017 53.88 54.00 53.23 53.23
6427 NASDAQ IEP Wed, Nov 29, 2017 53.57 54.30 53.30 53.57
6426 NASDAQ IEP Tue, Nov 28, 2017 52.82 53.71 52.78 53.28
6425 NASDAQ IEP Mon, Nov 27, 2017 53.75 53.85 52.69 53.00
6424 NASDAQ IEP Fri, Nov 24, 2017 53.77 54.76 53.50 53.50
6423 NASDAQ IEP Wed, Nov 22, 2017 52.56 54.00 52.56 53.63
6422 NASDAQ IEP Tue, Nov 21, 2017 52.01 52.90 52.01 52.56
6421 NASDAQ IEP Mon, Nov 20, 2017 52.81 52.98 51.58 51.92
6420 NASDAQ IEP Fri, Nov 17, 2017 52.74 53.14 52.26 52.86
6419 NASDAQ IEP Thu, Nov 16, 2017 53.58 54.00 52.65 52.67
6418 NASDAQ IEP Wed, Nov 15, 2017 52.99 53.51 51.75 53.34
6417 NASDAQ IEP Tue, Nov 14, 2017 53.46 54.51 52.20 52.87
6416 NASDAQ IEP Mon, Nov 13, 2017 55.69 55.81 53.43 53.73
6415 NASDAQ IEP Fri, Nov 10, 2017 56.17 57.26 55.25 55.69
6414 NASDAQ IEP Thu, Nov 9, 2017 58.93 58.93 57.78 57.94
6413 NASDAQ IEP Wed, Nov 8, 2017 58.93 59.40 57.68 58.12
6412 NASDAQ IEP Tue, Nov 7, 2017 59.40 59.49 58.21 58.50
6411 NASDAQ IEP Mon, Nov 6, 2017 58.00 59.88 58.00 59.20
6410 NASDAQ IEP Fri, Nov 3, 2017 58.00 58.50 55.98 58.00
6409 NASDAQ IEP Thu, Nov 2, 2017 56.32 56.83 55.25 55.75
6408 NASDAQ IEP Wed, Nov 1, 2017 55.93 56.69 55.36 55.94
6407 NASDAQ IEP Tue, Oct 31, 2017 55.35 55.35 54.93 55.19
6406 NASDAQ IEP Mon, Oct 30, 2017 55.00 55.35 54.78 55.13
6405 NASDAQ IEP Fri, Oct 27, 2017 55.37 55.49 54.50 54.91
6404 NASDAQ IEP Thu, Oct 26, 2017 55.73 55.73 54.82 54.87
6403 NASDAQ IEP Wed, Oct 25, 2017 57.00 57.12 55.08 55.88
6402 NASDAQ IEP Tue, Oct 24, 2017 56.73 57.19 56.56 56.97
6401 NASDAQ IEP Mon, Oct 23, 2017 57.75 57.79 56.10 56.68
6400 NASDAQ IEP Fri, Oct 20, 2017 56.05 57.82 56.00 57.49
6399 NASDAQ IEP Thu, Oct 19, 2017 55.78 56.08 55.61 56.03
6398 NASDAQ IEP Wed, Oct 18, 2017 55.93 56.30 55.75 56.03
6397 NASDAQ IEP Tue, Oct 17, 2017 55.95 56.12 55.61 55.85
6396 NASDAQ IEP Mon, Oct 16, 2017 55.60 55.98 55.40 55.90
6395 NASDAQ IEP Fri, Oct 13, 2017 55.47 55.60 55.05 55.45
6394 NASDAQ IEP Thu, Oct 12, 2017 54.93 55.39 54.80 55.19
6393 NASDAQ IEP Wed, Oct 11, 2017 55.75 55.99 54.50 55.40
6392 NASDAQ IEP Tue, Oct 10, 2017 56.00 56.06 55.32 55.57
6391 NASDAQ IEP Mon, Oct 9, 2017 56.00 56.30 55.68 55.91
6390 NASDAQ IEP Fri, Oct 6, 2017 55.74 55.99 55.35 55.90
6389 NASDAQ IEP Thu, Oct 5, 2017 55.31 55.84 55.20 55.72
6388 NASDAQ IEP Wed, Oct 4, 2017 55.00 55.18 54.56 55.18
6387 NASDAQ IEP Tue, Oct 3, 2017 54.88 54.90 54.34 54.87
6386 NASDAQ IEP Mon, Oct 2, 2017 55.17 55.18 54.32 54.49
6385 NASDAQ IEP Fri, Sep 29, 2017 55.25 55.50 54.68 54.86
6384 NASDAQ IEP Thu, Sep 28, 2017 54.78 55.61 54.00 55.14
6383 NASDAQ IEP Wed, Sep 27, 2017 54.75 54.81 53.60 54.61
6382 NASDAQ IEP Tue, Sep 26, 2017 54.61 54.89 54.39 54.60
6381 NASDAQ IEP Mon, Sep 25, 2017 54.69 54.87 54.26 54.62
6380 NASDAQ IEP Fri, Sep 22, 2017 54.43 54.81 54.24 54.72
6379 NASDAQ IEP Thu, Sep 21, 2017 53.99 54.46 53.83 54.18
6378 NASDAQ IEP Wed, Sep 20, 2017 53.95 54.49 53.80 53.94
6377 NASDAQ IEP Tue, Sep 19, 2017 54.31 54.50 53.79 54.13
6376 NASDAQ IEP Mon, Sep 18, 2017 54.49 54.72 54.08 54.27
6375 NASDAQ IEP Fri, Sep 15, 2017 53.83 54.50 53.60 54.40
6374 NASDAQ IEP Thu, Sep 14, 2017 53.91 54.30 53.37 53.69
6373 NASDAQ IEP Wed, Sep 13, 2017 52.96 54.20 52.93 53.95
6372 NASDAQ IEP Tue, Sep 12, 2017 53.29 53.60 52.62 53.00
6371 NASDAQ IEP Mon, Sep 11, 2017 53.11 53.75 53.04 53.18
6370 NASDAQ IEP Fri, Sep 8, 2017 52.40 53.13 52.40 52.95
6369 NASDAQ IEP Thu, Sep 7, 2017 53.26 53.26 52.20 52.34
6368 NASDAQ IEP Wed, Sep 6, 2017 51.84 53.36 51.84 53.18
6367 NASDAQ IEP Tue, Sep 5, 2017 52.30 52.42 51.33 52.07
6366 NASDAQ IEP Fri, Sep 1, 2017 51.07 52.44 51.07 52.22
6365 NASDAQ IEP Thu, Aug 31, 2017 51.40 51.66 51.06 51.18
6364 NASDAQ IEP Wed, Aug 30, 2017 51.25 51.50 51.08 51.22
6363 NASDAQ IEP Tue, Aug 29, 2017 50.78 51.44 50.73 51.01
6362 NASDAQ IEP Mon, Aug 28, 2017 51.04 51.49 50.71 51.14
6361 NASDAQ IEP Fri, Aug 25, 2017 51.01 51.49 50.18 51.49
6360 NASDAQ IEP Thu, Aug 24, 2017 50.86 51.23 50.59 50.69
6359 NASDAQ IEP Wed, Aug 23, 2017 49.95 50.77 49.92 50.60
6358 NASDAQ IEP Tue, Aug 22, 2017 49.61 50.35 49.25 50.09
6357 NASDAQ IEP Mon, Aug 21, 2017 50.00 50.00 49.13 49.71
6356 NASDAQ IEP Fri, Aug 18, 2017 50.30 50.70 49.78 50.00
6355 NASDAQ IEP Thu, Aug 17, 2017 50.52 50.87 50.20 50.20
6354 NASDAQ IEP Wed, Aug 16, 2017 51.86 52.55 50.75 50.87
6353 NASDAQ IEP Tue, Aug 15, 2017 52.40 52.42 51.60 51.86
6352 NASDAQ IEP Mon, Aug 14, 2017 53.54 53.54 52.20 52.21
6351 NASDAQ IEP Fri, Aug 11, 2017 53.74 54.09 53.06 53.10
6350 NASDAQ IEP Thu, Aug 10, 2017 53.97 54.68 53.00 54.17
6349 NASDAQ IEP Wed, Aug 9, 2017 55.60 55.79 54.26 55.60
6348 NASDAQ IEP Tue, Aug 8, 2017 54.00 56.40 53.66 55.80
6347 NASDAQ IEP Mon, Aug 7, 2017 53.43 53.91 52.52 53.81
6346 NASDAQ IEP Fri, Aug 4, 2017 52.00 53.49 52.00 53.16
6345 NASDAQ IEP Thu, Aug 3, 2017 51.79 52.84 51.56 51.96
6344 NASDAQ IEP Wed, Aug 2, 2017 52.98 52.98 51.59 51.65
6343 NASDAQ IEP Tue, Aug 1, 2017 53.80 53.80 52.25 52.90
6342 NASDAQ IEP Mon, Jul 31, 2017 52.64 53.65 52.38 53.35
6341 NASDAQ IEP Fri, Jul 28, 2017 53.12 53.60 51.13 52.04
6340 NASDAQ IEP Thu, Jul 27, 2017 53.98 54.24 53.00 53.12
6339 NASDAQ IEP Wed, Jul 26, 2017 53.54 53.90 53.30 53.90
6338 NASDAQ IEP Tue, Jul 25, 2017 53.00 53.50 52.76 53.34
6337 NASDAQ IEP Mon, Jul 24, 2017 53.30 53.43 52.76 52.90
6336 NASDAQ IEP Fri, Jul 21, 2017 52.62 53.30 52.62 53.25
6335 NASDAQ IEP Thu, Jul 20, 2017 52.42 53.00 52.02 53.00
6334 NASDAQ IEP Wed, Jul 19, 2017 52.22 52.70 52.01 52.41
6333 NASDAQ IEP Tue, Jul 18, 2017 52.63 52.63 51.62 52.15
6332 NASDAQ IEP Mon, Jul 17, 2017 52.10 52.25 51.96 52.24
6331 NASDAQ IEP Fri, Jul 14, 2017 51.87 52.20 51.80 52.03
6330 NASDAQ IEP Thu, Jul 13, 2017 52.00 52.00 51.39 51.90
6329 NASDAQ IEP Wed, Jul 12, 2017 51.42 51.80 51.12 51.28
6328 NASDAQ IEP Tue, Jul 11, 2017 51.21 51.40 50.63 51.16
6327 NASDAQ IEP Mon, Jul 10, 2017 51.59 51.70 50.63 51.19
6326 NASDAQ IEP Fri, Jul 7, 2017 50.74 51.59 50.53 51.38
6325 NASDAQ IEP Thu, Jul 6, 2017 50.80 50.80 50.35 50.78
6324 NASDAQ IEP Wed, Jul 5, 2017 51.08 51.29 50.71 50.84
6323 NASDAQ IEP Mon, Jul 3, 2017 51.64 51.65 50.87 51.00
6322 NASDAQ IEP Fri, Jun 30, 2017 51.49 51.82 50.72 51.66
6321 NASDAQ IEP Thu, Jun 29, 2017 51.24 51.98 50.68 51.08
6320 NASDAQ IEP Wed, Jun 28, 2017 50.45 51.24 50.25 51.10
6319 NASDAQ IEP Tue, Jun 27, 2017 52.14 52.34 50.20 50.40
6318 NASDAQ IEP Mon, Jun 26, 2017 50.83 52.39 50.83 52.06
6317 NASDAQ IEP Fri, Jun 23, 2017 50.33 50.86 50.30 50.74
6316 NASDAQ IEP Thu, Jun 22, 2017 50.38 50.61 50.02 50.26
6315 NASDAQ IEP Wed, Jun 21, 2017 50.45 50.87 50.02 50.38
6314 NASDAQ IEP Tue, Jun 20, 2017 50.54 50.92 50.11 50.31
6313 NASDAQ IEP Mon, Jun 19, 2017 51.61 51.61 50.05 50.55
6312 NASDAQ IEP Fri, Jun 16, 2017 49.90 51.50 49.76 51.50
6311 NASDAQ IEP Thu, Jun 15, 2017 49.41 49.90 49.41 49.90
6310 NASDAQ IEP Wed, Jun 14, 2017 49.26 49.73 49.26 49.70
6309 NASDAQ IEP Tue, Jun 13, 2017 49.30 49.80 49.02 49.41
6308 NASDAQ IEP Mon, Jun 12, 2017 48.47 49.45 48.47 48.96
6307 NASDAQ IEP Fri, Jun 9, 2017 48.14 49.05 48.00 48.86
6306 NASDAQ IEP Thu, Jun 8, 2017 47.82 48.43 47.56 47.92
6305 NASDAQ IEP Wed, Jun 7, 2017 48.11 48.27 47.66 47.81
6304 NASDAQ IEP Tue, Jun 6, 2017 47.82 47.93 47.65 47.85
6303 NASDAQ IEP Mon, Jun 5, 2017 48.43 48.43 47.61 47.86
6302 NASDAQ IEP Fri, Jun 2, 2017 48.50 48.75 48.03 48.46
6301 NASDAQ IEP Thu, Jun 1, 2017 47.91 48.65 47.80 48.49
6300 NASDAQ IEP Wed, May 31, 2017 48.53 48.75 47.68 47.70
6299 NASDAQ IEP Tue, May 30, 2017 48.75 49.27 48.20 48.53
6298 NASDAQ IEP Fri, May 26, 2017 48.51 49.41 48.29 48.79
6297 NASDAQ IEP Thu, May 25, 2017 49.14 49.36 48.40 48.70
6296 NASDAQ IEP Wed, May 24, 2017 49.01 49.44 48.89 49.15
6295 NASDAQ IEP Tue, May 23, 2017 49.79 49.87 48.87 49.03
6294 NASDAQ IEP Mon, May 22, 2017 49.45 49.81 49.18 49.73
6293 NASDAQ IEP Fri, May 19, 2017 49.91 49.91 49.00 49.11
6292 NASDAQ IEP Thu, May 18, 2017 48.68 49.91 48.10 49.32
6291 NASDAQ IEP Wed, May 17, 2017 50.28 51.26 48.53 48.77
6290 NASDAQ IEP Tue, May 16, 2017 51.64 51.80 50.15 50.57
6289 NASDAQ IEP Mon, May 15, 2017 49.80 51.79 49.80 51.61
6288 NASDAQ IEP Fri, May 12, 2017 49.50 50.20 48.90 49.79
6287 NASDAQ IEP Thu, May 11, 2017 50.25 50.32 49.30 49.74
6286 NASDAQ IEP Wed, May 10, 2017 50.82 52.35 50.82 51.44
6285 NASDAQ IEP Tue, May 9, 2017 53.17 53.85 50.54 50.82
6284 NASDAQ IEP Mon, May 8, 2017 53.00 53.61 52.09 53.13
6283 NASDAQ IEP Fri, May 5, 2017 52.49 53.00 52.19 52.76
6282 NASDAQ IEP Thu, May 4, 2017 51.91 53.49 51.06 52.07
6281 NASDAQ IEP Wed, May 3, 2017 53.59 53.59 51.77 52.03
6280 NASDAQ IEP Tue, May 2, 2017 53.23 53.79 52.90 53.29
6279 NASDAQ IEP Mon, May 1, 2017 53.10 53.33 52.87 53.20
6278 NASDAQ IEP Fri, Apr 28, 2017 52.30 53.44 52.04 52.85
6277 NASDAQ IEP Thu, Apr 27, 2017 50.96 52.75 50.38 52.51
6276 NASDAQ IEP Wed, Apr 26, 2017 49.90 50.99 49.37 50.86
6275 NASDAQ IEP Tue, Apr 25, 2017 49.70 50.00 49.62 49.87
6274 NASDAQ IEP Mon, Apr 24, 2017 49.29 50.06 49.29 49.60
6273 NASDAQ IEP Fri, Apr 21, 2017 49.19 49.59 48.66 49.00
6272 NASDAQ IEP Thu, Apr 20, 2017 47.73 49.34 47.06 49.21
6271 NASDAQ IEP Wed, Apr 19, 2017 48.26 48.71 47.55 47.74
6270 NASDAQ IEP Tue, Apr 18, 2017 47.73 48.30 47.57 48.21
6269 NASDAQ IEP Mon, Apr 17, 2017 48.00 48.41 47.53 48.11
6268 NASDAQ IEP Thu, Apr 13, 2017 48.64 48.87 48.00 48.00
6267 NASDAQ IEP Wed, Apr 12, 2017 48.70 49.30 48.22 48.70
6266 NASDAQ IEP Tue, Apr 11, 2017 49.69 49.96 47.57 48.74
6265 NASDAQ IEP Mon, Apr 10, 2017 49.81 50.47 49.66 49.80
6264 NASDAQ IEP Fri, Apr 7, 2017 49.87 50.21 49.63 49.98
6263 NASDAQ IEP Thu, Apr 6, 2017 50.54 51.20 49.90 49.90
6262 NASDAQ IEP Wed, Apr 5, 2017 51.14 51.33 50.54 50.54
6261 NASDAQ IEP Tue, Apr 4, 2017 50.96 51.39 50.74 50.89
6260 NASDAQ IEP Mon, Apr 3, 2017 51.10 51.27 50.65 51.27
6259 NASDAQ IEP Fri, Mar 31, 2017 50.88 51.35 50.56 51.24
6258 NASDAQ IEP Thu, Mar 30, 2017 51.19 51.19 50.55 50.88
6257 NASDAQ IEP Wed, Mar 29, 2017 50.97 51.24 50.97 51.12
6256 NASDAQ IEP Tue, Mar 28, 2017 50.76 51.17 50.53 50.98
6255 NASDAQ IEP Mon, Mar 27, 2017 51.08 51.30 50.17 50.80
6254 NASDAQ IEP Fri, Mar 24, 2017 51.29 51.58 50.83 51.33
6253 NASDAQ IEP Thu, Mar 23, 2017 51.43 52.25 51.02 51.26
6252 NASDAQ IEP Wed, Mar 22, 2017 51.38 51.45 50.80 51.32
6251 NASDAQ IEP Tue, Mar 21, 2017 52.24 52.91 50.89 51.08
6250 NASDAQ IEP Mon, Mar 20, 2017 52.38 52.97 52.10 52.47
6249 NASDAQ IEP Fri, Mar 17, 2017 52.50 52.67 52.08 52.44
6248 NASDAQ IEP Thu, Mar 16, 2017 52.63 52.97 52.04 52.47
6247 NASDAQ IEP Wed, Mar 15, 2017 51.84 53.01 51.84 52.56
6246 NASDAQ IEP Tue, Mar 14, 2017 52.24 52.50 51.67 51.74
6245 NASDAQ IEP Mon, Mar 13, 2017 52.90 53.47 52.22 52.61
6244 NASDAQ IEP Fri, Mar 10, 2017 53.60 53.80 52.25 52.77
6243 NASDAQ IEP Thu, Mar 9, 2017 53.45 53.95 52.81 53.49
6242 NASDAQ IEP Wed, Mar 8, 2017 54.59 55.13 54.24 54.82
6241 NASDAQ IEP Tue, Mar 7, 2017 54.75 54.75 54.14 54.41
6240 NASDAQ IEP Mon, Mar 6, 2017 54.60 54.90 53.84 54.47
6239 NASDAQ IEP Fri, Mar 3, 2017 53.51 54.74 53.50 54.50
6238 NASDAQ IEP Thu, Mar 2, 2017 55.32 55.32 53.01 53.80
6237 NASDAQ IEP Wed, Mar 1, 2017 56.25 56.38 54.84 55.49
6236 NASDAQ IEP Tue, Feb 28, 2017 55.62 56.50 55.01 56.24
6235 NASDAQ IEP Mon, Feb 27, 2017 55.30 55.78 55.00 55.68
6234 NASDAQ IEP Fri, Feb 24, 2017 54.50 55.16 54.20 54.98
6233 NASDAQ IEP Thu, Feb 23, 2017 55.81 55.99 54.01 54.57
6232 NASDAQ IEP Wed, Feb 22, 2017 54.89 57.64 54.61 55.70
6231 NASDAQ IEP Tue, Feb 21, 2017 56.40 56.68 54.52 54.95
6230 NASDAQ IEP Fri, Feb 17, 2017 55.95 56.24 55.61 55.98
6229 NASDAQ IEP Thu, Feb 16, 2017 57.15 57.15 55.83 56.39
6228 NASDAQ IEP Wed, Feb 15, 2017 56.53 57.22 55.79 57.08
6227 NASDAQ IEP Tue, Feb 14, 2017 56.67 57.00 56.05 56.46
6226 NASDAQ IEP Mon, Feb 13, 2017 56.95 57.14 55.40 56.84
6225 NASDAQ IEP Fri, Feb 10, 2017 57.98 58.49 56.95 57.08
6224 NASDAQ IEP Thu, Feb 9, 2017 57.81 58.16 57.81 58.00
6223 NASDAQ IEP Wed, Feb 8, 2017 56.52 57.99 56.50 57.61
6222 NASDAQ IEP Tue, Feb 7, 2017 58.40 58.40 57.26 57.52
6221 NASDAQ IEP Mon, Feb 6, 2017 59.61 59.61 56.44 57.89
6220 NASDAQ IEP Fri, Feb 3, 2017 59.33 59.91 58.87 59.68
6219 NASDAQ IEP Thu, Feb 2, 2017 59.17 59.54 58.51 58.95
6218 NASDAQ IEP Wed, Feb 1, 2017 59.95 59.99 59.01 59.34
6217 NASDAQ IEP Tue, Jan 31, 2017 59.50 59.92 58.76 59.33
6216 NASDAQ IEP Mon, Jan 30, 2017 61.09 61.09 59.53 59.91
6215 NASDAQ IEP Fri, Jan 27, 2017 61.03 61.50 60.80 61.13
6214 NASDAQ IEP Thu, Jan 26, 2017 60.16 61.10 59.73 61.03
6213 NASDAQ IEP Wed, Jan 25, 2017 59.32 60.00 59.21 59.68
6212 NASDAQ IEP Tue, Jan 24, 2017 58.99 59.13 58.54 59.11
6211 NASDAQ IEP Mon, Jan 23, 2017 58.62 58.90 58.28 58.64
6210 NASDAQ IEP Fri, Jan 20, 2017 59.00 59.48 58.30 59.11
6209 NASDAQ IEP Thu, Jan 19, 2017 58.28 59.74 58.28 58.85
6208 NASDAQ IEP Wed, Jan 18, 2017 57.57 58.19 57.15 58.18
6207 NASDAQ IEP Tue, Jan 17, 2017 60.05 60.39 57.60 57.68
6206 NASDAQ IEP Fri, Jan 13, 2017 61.50 61.50 60.25 60.64
6205 NASDAQ IEP Thu, Jan 12, 2017 61.39 61.50 61.01 61.48
6204 NASDAQ IEP Wed, Jan 11, 2017 61.00 61.50 60.78 61.40
6203 NASDAQ IEP Tue, Jan 10, 2017 61.88 61.88 60.35 61.14
6202 NASDAQ IEP Mon, Jan 9, 2017 62.14 62.18 61.11 61.56
6201 NASDAQ IEP Fri, Jan 6, 2017 62.40 63.35 61.81 62.22
6200 NASDAQ IEP Thu, Jan 5, 2017 63.31 63.53 61.86 62.15
6199 NASDAQ IEP Wed, Jan 4, 2017 62.72 63.96 62.16 63.18
6198 NASDAQ IEP Tue, Jan 3, 2017 60.22 61.98 59.49 61.64
6197 NASDAQ IEP Fri, Dec 30, 2016 60.00 60.39 59.26 59.92
6196 NASDAQ IEP Thu, Dec 29, 2016 62.36 62.92 60.07 60.21
6195 NASDAQ IEP Wed, Dec 28, 2016 62.06 62.60 61.60 61.96
6194 NASDAQ IEP Tue, Dec 27, 2016 63.55 64.37 61.70 62.17
6193 NASDAQ IEP Fri, Dec 23, 2016 62.25 63.55 61.52 63.41
6192 NASDAQ IEP Thu, Dec 22, 2016 59.08 62.55 58.55 62.30
6191 NASDAQ IEP Wed, Dec 21, 2016 59.78 59.94 57.70 57.92
6190 NASDAQ IEP Tue, Dec 20, 2016 58.94 60.48 58.94 59.57
6189 NASDAQ IEP Mon, Dec 19, 2016 60.80 61.98 58.07 59.18
6188 NASDAQ IEP Fri, Dec 16, 2016 62.04 62.38 60.60 61.20
6187 NASDAQ IEP Thu, Dec 15, 2016 61.21 62.40 61.11 61.15
6186 NASDAQ IEP Wed, Dec 14, 2016 61.57 62.36 61.00 61.67
6185 NASDAQ IEP Tue, Dec 13, 2016 62.16 62.40 61.03 62.01
6184 NASDAQ IEP Mon, Dec 12, 2016 64.08 64.08 61.50 61.79
6183 NASDAQ IEP Fri, Dec 9, 2016 62.09 64.80 62.09 63.52
6182 NASDAQ IEP Thu, Dec 8, 2016 59.88 62.24 59.52 62.08
6181 NASDAQ IEP Wed, Dec 7, 2016 57.84 59.88 57.48 59.76
6180 NASDAQ IEP Tue, Dec 6, 2016 56.94 57.84 56.56 57.84
6179 NASDAQ IEP Mon, Dec 5, 2016 56.99 57.45 56.79 57.14
6178 NASDAQ IEP Fri, Dec 2, 2016 57.14 57.25 56.30 56.45
6177 NASDAQ IEP Thu, Dec 1, 2016 57.74 58.70 57.42 57.46
6176 NASDAQ IEP Wed, Nov 30, 2016 56.43 58.10 56.00 57.81
6175 NASDAQ IEP Tue, Nov 29, 2016 56.45 56.45 55.53 56.00
6174 NASDAQ IEP Mon, Nov 28, 2016 58.50 58.50 56.00 56.52
6173 NASDAQ IEP Fri, Nov 25, 2016 57.66 58.63 57.51 58.50
6172 NASDAQ IEP Wed, Nov 23, 2016 57.14 57.64 56.32 57.64
6171 NASDAQ IEP Tue, Nov 22, 2016 56.51 57.22 56.28 57.06
6170 NASDAQ IEP Mon, Nov 21, 2016 55.98 56.52 55.62 56.27
6169 NASDAQ IEP Fri, Nov 18, 2016 55.61 55.97 54.97 55.68
6168 NASDAQ IEP Thu, Nov 17, 2016 54.74 55.77 54.57 55.38
6167 NASDAQ IEP Wed, Nov 16, 2016 56.00 56.00 54.21 54.61
6166 NASDAQ IEP Tue, Nov 15, 2016 56.73 56.73 54.10 56.08
6165 NASDAQ IEP Mon, Nov 14, 2016 55.13 57.00 55.13 57.00
6164 NASDAQ IEP Fri, Nov 11, 2016 52.50 54.52 51.05 54.41
6163 NASDAQ IEP Thu, Nov 10, 2016 49.30 51.90 49.05 50.66
6162 NASDAQ IEP Wed, Nov 9, 2016 46.94 49.64 46.50 48.92
6161 NASDAQ IEP Tue, Nov 8, 2016 48.00 48.27 47.10 48.05
6160 NASDAQ IEP Mon, Nov 7, 2016 48.42 49.02 47.57 47.89
6159 NASDAQ IEP Fri, Nov 4, 2016 47.35 49.67 47.01 47.70
6158 NASDAQ IEP Thu, Nov 3, 2016 47.16 47.72 45.87 46.90
6157 NASDAQ IEP Wed, Nov 2, 2016 48.20 48.55 47.25 48.01
6156 NASDAQ IEP Tue, Nov 1, 2016 48.02 48.74 47.94 48.00
6155 NASDAQ IEP Mon, Oct 31, 2016 47.88 48.94 47.75 47.88
6154 NASDAQ IEP Fri, Oct 28, 2016 48.25 48.92 47.75 47.76
6153 NASDAQ IEP Thu, Oct 27, 2016 48.68 48.98 48.26 48.31
6152 NASDAQ IEP Wed, Oct 26, 2016 48.77 49.34 48.73 48.98
6151 NASDAQ IEP Tue, Oct 25, 2016 48.02 49.00 48.02 49.00
6150 NASDAQ IEP Mon, Oct 24, 2016 48.19 48.70 48.00 48.25
6149 NASDAQ IEP Fri, Oct 21, 2016 48.10 48.91 47.82 48.19
6148 NASDAQ IEP Thu, Oct 20, 2016 47.20 48.39 46.40 48.01
6147 NASDAQ IEP Wed, Oct 19, 2016 47.00 47.34 46.53 47.07
6146 NASDAQ IEP Tue, Oct 18, 2016 46.55 46.88 45.50 46.84
6145 NASDAQ IEP Mon, Oct 17, 2016 45.74 46.35 45.42 46.08
6144 NASDAQ IEP Fri, Oct 14, 2016 46.02 46.94 45.99 45.99
6143 NASDAQ IEP Thu, Oct 13, 2016 46.66 46.98 46.12 46.54
6142 NASDAQ IEP Wed, Oct 12, 2016 47.69 48.22 46.89 47.01
6141 NASDAQ IEP Tue, Oct 11, 2016 47.50 48.45 47.39 47.73
6140 NASDAQ IEP Mon, Oct 10, 2016 48.11 48.59 47.40 47.53
6139 NASDAQ IEP Fri, Oct 7, 2016 49.22 49.46 48.05 48.19
6138 NASDAQ IEP Thu, Oct 6, 2016 50.04 50.04 48.80 49.02
6137 NASDAQ IEP Wed, Oct 5, 2016 49.81 50.04 49.55 49.61
6136 NASDAQ IEP Tue, Oct 4, 2016 49.87 50.35 49.81 50.17
6135 NASDAQ IEP Mon, Oct 3, 2016 50.20 50.99 49.80 49.85
6134 NASDAQ IEP Fri, Sep 30, 2016 50.34 50.68 49.57 50.55
6133 NASDAQ IEP Thu, Sep 29, 2016 49.65 50.00 49.30 49.86
6132 NASDAQ IEP Wed, Sep 28, 2016 49.59 49.91 48.82 49.76
6131 NASDAQ IEP Tue, Sep 27, 2016 49.80 50.75 49.00 49.22
6130 NASDAQ IEP Mon, Sep 26, 2016 49.58 50.70 49.58 49.87
6129 NASDAQ IEP Fri, Sep 23, 2016 49.50 50.38 49.50 50.34
6128 NASDAQ IEP Thu, Sep 22, 2016 50.02 50.49 49.72 49.86
6127 NASDAQ IEP Wed, Sep 21, 2016 49.43 50.00 49.12 49.88
6126 NASDAQ IEP Tue, Sep 20, 2016 49.85 49.99 49.30 49.67
6125 NASDAQ IEP Mon, Sep 19, 2016 50.15 50.21 49.61 50.03
6124 NASDAQ IEP Fri, Sep 16, 2016 49.00 50.17 48.66 49.87
6123 NASDAQ IEP Thu, Sep 15, 2016 49.50 49.69 48.66 48.95
6122 NASDAQ IEP Wed, Sep 14, 2016 50.00 50.66 49.00 49.04
6121 NASDAQ IEP Tue, Sep 13, 2016 49.95 50.53 49.86 50.21
6120 NASDAQ IEP Mon, Sep 12, 2016 49.58 50.26 49.52 50.11
6119 NASDAQ IEP Fri, Sep 9, 2016 51.00 51.31 49.52 50.18
6118 NASDAQ IEP Thu, Sep 8, 2016 50.12 51.57 50.12 50.99
6117 NASDAQ IEP Wed, Sep 7, 2016 50.92 51.48 50.14 50.25
6116 NASDAQ IEP Tue, Sep 6, 2016 50.84 52.20 50.63 50.90
6115 NASDAQ IEP Fri, Sep 2, 2016 50.40 51.97 50.40 50.87
6114 NASDAQ IEP Thu, Sep 1, 2016 51.75 52.44 50.68 50.70
6113 NASDAQ IEP Wed, Aug 31, 2016 52.08 52.70 51.01 52.08
6112 NASDAQ IEP Tue, Aug 30, 2016 51.45 52.71 50.75 51.92
6111 NASDAQ IEP Mon, Aug 29, 2016 49.46 50.99 48.44 50.71
6110 NASDAQ IEP Fri, Aug 26, 2016 49.00 49.76 47.08 48.00
6109 NASDAQ IEP Thu, Aug 25, 2016 49.30 50.31 49.00 49.00
6108 NASDAQ IEP Wed, Aug 24, 2016 50.13 51.10 49.31 49.45
6107 NASDAQ IEP Tue, Aug 23, 2016 49.75 51.44 49.75 50.55
6106 NASDAQ IEP Mon, Aug 22, 2016 52.15 52.40 49.09 49.87
6105 NASDAQ IEP Fri, Aug 19, 2016 53.41 53.64 52.09 52.68
6104 NASDAQ IEP Thu, Aug 18, 2016 55.59 56.65 53.90 54.65
6103 NASDAQ IEP Wed, Aug 17, 2016 60.50 60.50 58.36 58.36
6102 NASDAQ IEP Tue, Aug 16, 2016 58.75 60.49 58.28 59.90
6101 NASDAQ IEP Mon, Aug 15, 2016 57.48 59.23 57.43 59.17
6100 NASDAQ IEP Fri, Aug 12, 2016 55.85 58.90 55.85 57.18
6099 NASDAQ IEP Thu, Aug 11, 2016 58.00 58.73 55.31 55.83
6098 NASDAQ IEP Wed, Aug 10, 2016 57.98 59.79 57.98 58.15
6097 NASDAQ IEP Tue, Aug 9, 2016 56.40 57.92 56.40 57.59
6096 NASDAQ IEP Mon, Aug 8, 2016 56.42 56.73 56.00 56.38
6095 NASDAQ IEP Fri, Aug 5, 2016 53.08 57.49 53.00 56.00
6094 NASDAQ IEP Thu, Aug 4, 2016 55.60 55.65 52.85 53.31
6093 NASDAQ IEP Wed, Aug 3, 2016 58.84 59.00 56.00 56.22
6092 NASDAQ IEP Tue, Aug 2, 2016 56.85 58.74 55.65 58.34
6091 NASDAQ IEP Mon, Aug 1, 2016 54.00 57.27 53.76 56.63
6090 NASDAQ IEP Fri, Jul 29, 2016 53.24 53.69 53.00 53.49
6089 NASDAQ IEP Thu, Jul 28, 2016 52.79 53.74 52.79 53.66
6088 NASDAQ IEP Wed, Jul 27, 2016 53.33 53.80 52.65 52.75
6087 NASDAQ IEP Tue, Jul 26, 2016 52.64 53.80 52.58 53.30
6086 NASDAQ IEP Mon, Jul 25, 2016 53.17 53.70 52.55 52.64
6085 NASDAQ IEP Fri, Jul 22, 2016 53.66 53.99 53.02 53.34
6084 NASDAQ IEP Thu, Jul 21, 2016 53.90 54.75 53.30 54.06
6083 NASDAQ IEP Wed, Jul 20, 2016 54.38 54.38 53.84 54.00
6082 NASDAQ IEP Tue, Jul 19, 2016 54.22 54.70 53.60 54.31
6081 NASDAQ IEP Mon, Jul 18, 2016 54.40 54.80 54.11 54.51
6080 NASDAQ IEP Fri, Jul 15, 2016 54.46 54.84 53.99 54.79
6079 NASDAQ IEP Thu, Jul 14, 2016 55.00 55.20 54.27 54.46
6078 NASDAQ IEP Wed, Jul 13, 2016 55.37 55.49 54.27 54.78
6077 NASDAQ IEP Tue, Jul 12, 2016 54.26 55.59 53.91 54.64
6076 NASDAQ IEP Mon, Jul 11, 2016 53.99 54.52 53.48 53.69
6075 NASDAQ IEP Fri, Jul 8, 2016 52.96 54.16 52.73 53.99
6074 NASDAQ IEP Thu, Jul 7, 2016 52.27 52.90 51.88 52.67
6073 NASDAQ IEP Wed, Jul 6, 2016 52.53 53.57 51.77 52.30
6072 NASDAQ IEP Tue, Jul 5, 2016 54.02 54.02 52.79 53.05
6071 NASDAQ IEP Fri, Jul 1, 2016 53.86 54.72 53.56 53.93
6070 NASDAQ IEP Thu, Jun 30, 2016 52.80 54.00 52.52 54.00
6069 NASDAQ IEP Wed, Jun 29, 2016 51.67 53.63 51.67 52.94
6068 NASDAQ IEP Tue, Jun 28, 2016 51.28 52.71 51.01 51.55
6067 NASDAQ IEP Mon, Jun 27, 2016 53.12 53.12 51.01 51.25
6066 NASDAQ IEP Fri, Jun 24, 2016 53.50 54.77 53.15 53.15
6065 NASDAQ IEP Thu, Jun 23, 2016 54.66 55.53 53.95 54.86
6064 NASDAQ IEP Wed, Jun 22, 2016 53.69 54.29 53.12 53.44
6063 NASDAQ IEP Tue, Jun 21, 2016 54.62 54.93 53.18 53.56
6062 NASDAQ IEP Mon, Jun 20, 2016 54.72 54.99 53.85 54.26
6061 NASDAQ IEP Fri, Jun 17, 2016 52.69 54.15 52.69 53.73
6060 NASDAQ IEP Thu, Jun 16, 2016 53.24 53.63 52.81 52.86
6059 NASDAQ IEP Wed, Jun 15, 2016 53.45 54.56 53.40 53.41
6058 NASDAQ IEP Tue, Jun 14, 2016 54.05 54.32 53.25 53.54
6057 NASDAQ IEP Mon, Jun 13, 2016 55.13 55.45 54.26 54.58
6056 NASDAQ IEP Fri, Jun 10, 2016 57.09 57.21 54.71 55.53
6055 NASDAQ IEP Thu, Jun 9, 2016 56.17 58.41 56.01 57.09
6054 NASDAQ IEP Wed, Jun 8, 2016 57.03 57.23 56.01 56.43
6053 NASDAQ IEP Tue, Jun 7, 2016 57.18 57.50 55.87 56.70
6052 NASDAQ IEP Mon, Jun 6, 2016 54.43 57.49 54.02 57.18
6051 NASDAQ IEP Fri, Jun 3, 2016 54.30 54.73 53.50 54.67
6050 NASDAQ IEP Thu, Jun 2, 2016 55.01 55.32 54.25 54.60
6049 NASDAQ IEP Wed, Jun 1, 2016 54.72 55.20 54.21 55.20
6048 NASDAQ IEP Tue, May 31, 2016 54.64 55.32 54.32 54.32
6047 NASDAQ IEP Fri, May 27, 2016 54.00 54.49 53.25 54.32
6046 NASDAQ IEP Thu, May 26, 2016 54.17 54.99 53.78 53.97
6045 NASDAQ IEP Wed, May 25, 2016 54.00 54.98 54.00 54.52
6044 NASDAQ IEP Tue, May 24, 2016 54.24 55.49 54.24 54.29
6043 NASDAQ IEP Mon, May 23, 2016 54.59 55.48 54.18 54.54
6042 NASDAQ IEP Fri, May 20, 2016 54.29 55.53 54.09 55.03
6041 NASDAQ IEP Thu, May 19, 2016 53.66 54.34 53.57 53.92
6040 NASDAQ IEP Wed, May 18, 2016 52.22 54.14 52.01 54.10
6039 NASDAQ IEP Tue, May 17, 2016 52.75 54.17 51.53 52.53
6038 NASDAQ IEP Mon, May 16, 2016 53.20 53.25 52.48 52.75
6037 NASDAQ IEP Fri, May 13, 2016 52.65 54.40 52.25 52.75
6036 NASDAQ IEP Thu, May 12, 2016 54.16 55.37 52.66 52.66
6035 NASDAQ IEP Wed, May 11, 2016 55.58 55.99 54.00 54.20
6034 NASDAQ IEP Tue, May 10, 2016 55.76 56.38 53.52 55.78
6033 NASDAQ IEP Mon, May 9, 2016 54.79 57.73 54.76 56.99
6032 NASDAQ IEP Fri, May 6, 2016 56.77 56.77 52.24 55.25
6031 NASDAQ IEP Thu, May 5, 2016 61.00 62.37 57.01 57.45
6030 NASDAQ IEP Wed, May 4, 2016 61.55 63.83 61.12 62.57
6029 NASDAQ IEP Tue, May 3, 2016 62.20 62.47 60.84 61.01
6028 NASDAQ IEP Mon, May 2, 2016 62.00 62.84 61.38 62.49
6027 NASDAQ IEP Fri, Apr 29, 2016 62.41 62.49 60.50 60.87
6026 NASDAQ IEP Thu, Apr 28, 2016 61.50 62.74 60.71 61.95
6025 NASDAQ IEP Wed, Apr 27, 2016 61.51 61.81 60.85 61.29
6024 NASDAQ IEP Tue, Apr 26, 2016 61.99 61.99 61.01 61.62
6023 NASDAQ IEP Mon, Apr 25, 2016 62.00 62.34 61.15 61.37
6022 NASDAQ IEP Fri, Apr 22, 2016 62.70 62.70 61.65 62.04
6021 NASDAQ IEP Thu, Apr 21, 2016 62.84 63.14 62.00 62.16
6020 NASDAQ IEP Wed, Apr 20, 2016 62.75 62.93 62.10 62.66
6019 NASDAQ IEP Tue, Apr 19, 2016 62.10 63.00 62.10 62.73
6018 NASDAQ IEP Mon, Apr 18, 2016 60.88 63.19 60.74 61.95
6017 NASDAQ IEP Fri, Apr 15, 2016 62.35 62.45 61.00 61.32
6016 NASDAQ IEP Thu, Apr 14, 2016 62.35 62.50 61.40 61.77
6015 NASDAQ IEP Wed, Apr 13, 2016 62.00 62.73 62.00 62.25
6014 NASDAQ IEP Tue, Apr 12, 2016 61.62 62.13 61.10 61.76
6013 NASDAQ IEP Mon, Apr 11, 2016 60.87 62.28 60.54 61.03
6012 NASDAQ IEP Fri, Apr 8, 2016 60.47 61.99 60.09 60.81
6011 NASDAQ IEP Thu, Apr 7, 2016 60.82 61.55 59.06 59.87
6010 NASDAQ IEP Wed, Apr 6, 2016 60.68 61.71 60.00 61.40
6009 NASDAQ IEP Tue, Apr 5, 2016 61.15 61.15 61.15 60.48
6008 NASDAQ IEP Mon, Apr 4, 2016 62.46 62.49 60.59 61.15
6007 NASDAQ IEP Fri, Apr 1, 2016 63.05 63.49 61.50 61.94
6006 NASDAQ IEP Thu, Mar 31, 2016 62.27 64.09 62.27 62.47
6005 NASDAQ IEP Wed, Mar 30, 2016 63.95 65.11 62.11 62.47
6004 NASDAQ IEP Tue, Mar 29, 2016 63.00 64.59 62.11 64.41
6003 NASDAQ IEP Mon, Mar 28, 2016 64.30 64.50 63.21 64.25
6002 NASDAQ IEP Thu, Mar 24, 2016 63.51 63.51 63.50 64.49
6001 NASDAQ IEP Wed, Mar 23, 2016 65.83 65.98 63.50 63.51
6000 NASDAQ IEP Tue, Mar 22, 2016 65.09 65.84 64.35 65.39
5999 NASDAQ IEP Mon, Mar 21, 2016 65.06 65.62 64.78 65.29
5998 NASDAQ IEP Fri, Mar 18, 2016 66.03 66.13 64.51 65.12
5997 NASDAQ IEP Thu, Mar 17, 2016 66.29 66.92 65.51 65.51
5996 NASDAQ IEP Wed, Mar 16, 2016 63.15 66.20 63.15 65.81
5995 NASDAQ IEP Tue, Mar 15, 2016 63.02 63.02 63.02 63.15
5994 NASDAQ IEP Mon, Mar 14, 2016 64.06 65.18 63.00 63.04
5993 NASDAQ IEP Fri, Mar 11, 2016 63.05 63.05 63.05 63.99
5992 NASDAQ IEP Thu, Mar 10, 2016 63.38 63.38 63.38 63.05
5991 NASDAQ IEP Wed, Mar 9, 2016 63.10 63.10 63.10 63.38
5990 NASDAQ IEP Tue, Mar 8, 2016 64.97 65.92 62.14 65.25
5989 NASDAQ IEP Mon, Mar 7, 2016 67.00 67.44 65.03 65.40
5988 NASDAQ IEP Fri, Mar 4, 2016 64.10 66.49 63.56 66.47
5987 NASDAQ IEP Thu, Mar 3, 2016 68.00 68.00 68.00 63.44
5986 NASDAQ IEP Wed, Mar 2, 2016 64.24 67.63 63.67 67.46
5985 NASDAQ IEP Tue, Mar 1, 2016 61.75 63.75 59.01 63.29
5984 NASDAQ IEP Mon, Feb 29, 2016 57.39 57.60 57.39 59.50
5983 NASDAQ IEP Fri, Feb 26, 2016 52.00 57.46 52.00 57.39
5982 NASDAQ IEP Thu, Feb 25, 2016 51.81 52.07 50.21 51.85
5981 NASDAQ IEP Wed, Feb 24, 2016 49.63 51.64 49.16 51.26
5980 NASDAQ IEP Tue, Feb 23, 2016 49.93 50.89 49.93 50.59
5979 NASDAQ IEP Mon, Feb 22, 2016 47.76 50.46 47.76 49.93
5978 NASDAQ IEP Fri, Feb 19, 2016 55.46 55.46 47.11 48.75
5977 NASDAQ IEP Thu, Feb 18, 2016 55.00 55.49 53.17 54.85
5976 NASDAQ IEP Wed, Feb 17, 2016 51.75 54.60 51.19 54.25
5975 NASDAQ IEP Tue, Feb 16, 2016 48.00 51.19 48.00 51.01
5974 NASDAQ IEP Fri, Feb 12, 2016 45.34 47.22 44.20 47.00
5973 NASDAQ IEP Thu, Feb 11, 2016 42.50 44.98 42.50 44.43
5972 NASDAQ IEP Wed, Feb 10, 2016 46.98 48.00 43.42 44.70
5971 NASDAQ IEP Tue, Feb 9, 2016 47.33 49.29 46.55 47.15
5970 NASDAQ IEP Mon, Feb 8, 2016 51.00 51.34 48.07 48.07
5969 NASDAQ IEP Fri, Feb 5, 2016 52.77 53.08 51.01 51.06
5968 NASDAQ IEP Thu, Feb 4, 2016 51.19 53.61 51.00 53.05
5967 NASDAQ IEP Wed, Feb 3, 2016 51.41 52.02 51.00 51.41
5966 NASDAQ IEP Tue, Feb 2, 2016 53.34 53.54 51.13 51.41
5965 NASDAQ IEP Mon, Feb 1, 2016 52.70 54.20 52.45 53.55
5964 NASDAQ IEP Fri, Jan 29, 2016 52.03 53.70 51.88 52.65
5963 NASDAQ IEP Thu, Jan 28, 2016 52.87 52.88 51.62 52.03
5962 NASDAQ IEP Wed, Jan 27, 2016 52.44 53.00 51.58 52.43
5961 NASDAQ IEP Tue, Jan 26, 2016 53.00 53.83 51.62 52.56
5960 NASDAQ IEP Mon, Jan 25, 2016 54.21 55.01 52.00 52.90
5959 NASDAQ IEP Fri, Jan 22, 2016 52.85 54.32 52.85 54.25
5958 NASDAQ IEP Thu, Jan 21, 2016 52.96 54.00 52.40 52.59
5957 NASDAQ IEP Wed, Jan 20, 2016 51.75 53.18 49.00 52.98
5956 NASDAQ IEP Tue, Jan 19, 2016 58.43 58.43 52.48 53.55
5955 NASDAQ IEP Fri, Jan 15, 2016 55.90 58.11 55.30 57.82
5954 NASDAQ IEP Thu, Jan 14, 2016 56.61 59.14 54.49 58.39
5953 NASDAQ IEP Wed, Jan 13, 2016 58.92 59.44 56.25 56.83
5952 NASDAQ IEP Tue, Jan 12, 2016 59.01 60.10 58.07 58.82
5951 NASDAQ IEP Mon, Jan 11, 2016 60.00 60.14 56.71 58.86
5950 NASDAQ IEP Fri, Jan 8, 2016 60.48 60.78 59.69 59.81
5949 NASDAQ IEP Thu, Jan 7, 2016 61.66 62.64 59.50 59.69
5948 NASDAQ IEP Wed, Jan 6, 2016 62.73 63.65 62.27 62.37
5947 NASDAQ IEP Tue, Jan 5, 2016 64.29 65.14 63.18 63.56
5946 NASDAQ IEP Mon, Jan 4, 2016 61.03 63.82 60.33 63.77
5945 NASDAQ IEP Thu, Dec 31, 2015 61.50 62.00 60.51 61.30
5944 NASDAQ IEP Wed, Dec 30, 2015 61.14 62.48 60.01 62.12
5943 NASDAQ IEP Tue, Dec 29, 2015 62.93 63.50 61.14 61.52
5942 NASDAQ IEP Mon, Dec 28, 2015 64.26 64.52 62.24 62.97
5941 NASDAQ IEP Thu, Dec 24, 2015 64.42 64.98 64.40 64.98
5940 NASDAQ IEP Wed, Dec 23, 2015 63.95 65.00 63.74 64.95
5939 NASDAQ IEP Tue, Dec 22, 2015 63.42 64.80 63.09 63.95
5938 NASDAQ IEP Mon, Dec 21, 2015 63.44 63.94 63.00 63.42
5937 NASDAQ IEP Fri, Dec 18, 2015 63.50 63.93 63.09 63.29
5936 NASDAQ IEP Thu, Dec 17, 2015 65.14 65.80 63.80 63.80
5935 NASDAQ IEP Wed, Dec 16, 2015 64.39 66.43 64.01 65.58
5934 NASDAQ IEP Tue, Dec 15, 2015 65.65 66.37 64.00 64.01
5933 NASDAQ IEP Mon, Dec 14, 2015 65.57 67.50 64.82 65.51
5932 NASDAQ IEP Fri, Dec 11, 2015 66.01 67.05 65.00 66.05
5931 NASDAQ IEP Thu, Dec 10, 2015 67.08 67.51 66.10 66.98
5930 NASDAQ IEP Wed, Dec 9, 2015 67.78 69.57 66.20 67.10
5929 NASDAQ IEP Tue, Dec 8, 2015 67.20 69.34 67.20 68.96
5928 NASDAQ IEP Mon, Dec 7, 2015 67.82 68.60 66.50 68.49
5927 NASDAQ IEP Fri, Dec 4, 2015 72.60 72.60 67.50 68.15
5926 NASDAQ IEP Thu, Dec 3, 2015 74.56 74.99 72.25 72.84
5925 NASDAQ IEP Wed, Dec 2, 2015 75.01 75.76 73.86 74.55
5924 NASDAQ IEP Tue, Dec 1, 2015 73.73 74.96 73.44 74.50
5923 NASDAQ IEP Mon, Nov 30, 2015 75.50 75.50 73.51 73.69
5922 NASDAQ IEP Fri, Nov 27, 2015 74.56 75.50 74.51 75.30
5921 NASDAQ IEP Wed, Nov 25, 2015 73.40 74.85 73.01 74.37
5920 NASDAQ IEP Tue, Nov 24, 2015 70.50 73.42 70.15 73.22
5919 NASDAQ IEP Mon, Nov 23, 2015 69.88 71.55 69.88 70.42
5918 NASDAQ IEP Fri, Nov 20, 2015 70.83 71.83 70.07 70.21
5917 NASDAQ IEP Thu, Nov 19, 2015 71.28 72.94 69.34 70.47
5916 NASDAQ IEP Wed, Nov 18, 2015 69.87 71.35 69.87 70.88
5915 NASDAQ IEP Tue, Nov 17, 2015 70.96 70.99 68.50 69.71
5914 NASDAQ IEP Mon, Nov 16, 2015 71.20 71.70 70.67 71.09
5913 NASDAQ IEP Fri, Nov 13, 2015 73.08 73.50 71.57 71.72
5912 NASDAQ IEP Thu, Nov 12, 2015 75.69 75.69 72.90 72.90
5911 NASDAQ IEP Wed, Nov 11, 2015 77.75 78.25 76.82 76.82
5910 NASDAQ IEP Tue, Nov 10, 2015 76.21 77.80 76.11 77.70
5909 NASDAQ IEP Mon, Nov 9, 2015 76.75 77.50 76.31 76.55
5908 NASDAQ IEP Fri, Nov 6, 2015 78.00 78.00 77.00 77.17
5907 NASDAQ IEP Thu, Nov 5, 2015 78.69 79.90 77.40 77.66
5906 NASDAQ IEP Wed, Nov 4, 2015 79.67 79.67 77.77 78.64
5905 NASDAQ IEP Tue, Nov 3, 2015 80.88 80.91 79.10 79.30
5904 NASDAQ IEP Mon, Nov 2, 2015 79.14 81.35 79.14 80.92
5903 NASDAQ IEP Fri, Oct 30, 2015 79.20 79.94 78.20 79.21
5902 NASDAQ IEP Thu, Oct 29, 2015 77.02 79.00 76.03 78.61
5901 NASDAQ IEP Wed, Oct 28, 2015 77.69 79.45 76.31 77.13
5900 NASDAQ IEP Tue, Oct 27, 2015 76.75 77.25 76.02 76.90
5899 NASDAQ IEP Mon, Oct 26, 2015 77.30 78.06 76.54 77.00
5898 NASDAQ IEP Fri, Oct 23, 2015 76.68 77.98 76.58 77.04
5897 NASDAQ IEP Thu, Oct 22, 2015 77.94 78.14 75.93 76.00
5896 NASDAQ IEP Wed, Oct 21, 2015 78.74 79.50 76.80 77.00
5895 NASDAQ IEP Tue, Oct 20, 2015 78.90 79.20 78.20 78.43
5894 NASDAQ IEP Mon, Oct 19, 2015 79.11 79.61 78.00 78.86
5893 NASDAQ IEP Fri, Oct 16, 2015 77.86 80.28 77.86 79.22
5892 NASDAQ IEP Thu, Oct 15, 2015 77.47 79.26 77.26 78.22
5891 NASDAQ IEP Wed, Oct 14, 2015 77.58 78.74 77.58 78.10
5890 NASDAQ IEP Tue, Oct 13, 2015 78.80 79.41 77.40 77.56
5889 NASDAQ IEP Mon, Oct 12, 2015 80.25 80.62 78.68 78.93
5888 NASDAQ IEP Fri, Oct 9, 2015 78.43 79.92 77.81 79.92
5887 NASDAQ IEP Thu, Oct 8, 2015 76.30 77.90 75.60 77.42
5886 NASDAQ IEP Wed, Oct 7, 2015 75.10 76.56 74.72 76.05
5885 NASDAQ IEP Tue, Oct 6, 2015 75.40 77.00 73.92 74.53
5884 NASDAQ IEP Mon, Oct 5, 2015 72.82 75.30 72.79 75.03
5883 NASDAQ IEP Fri, Oct 2, 2015 70.43 72.82 70.02 72.53
5882 NASDAQ IEP Thu, Oct 1, 2015 67.11 71.71 67.00 71.03
5881 NASDAQ IEP Wed, Sep 30, 2015 66.89 67.50 66.55 67.02
5880 NASDAQ IEP Tue, Sep 29, 2015 66.92 66.99 65.13 66.21
5879 NASDAQ IEP Mon, Sep 28, 2015 67.69 67.99 66.67 67.11
5878 NASDAQ IEP Fri, Sep 25, 2015 68.96 69.23 67.68 68.34
5877 NASDAQ IEP Thu, Sep 24, 2015 68.59 68.99 67.69 68.68
5876 NASDAQ IEP Wed, Sep 23, 2015 70.57 71.00 69.00 69.00
5875 NASDAQ IEP Tue, Sep 22, 2015 70.00 70.77 69.00 70.76
5874 NASDAQ IEP Mon, Sep 21, 2015 71.70 71.80 70.18 70.23
5873 NASDAQ IEP Fri, Sep 18, 2015 70.75 71.69 70.02 70.90
5872 NASDAQ IEP Thu, Sep 17, 2015 70.77 71.92 70.77 71.02
5871 NASDAQ IEP Wed, Sep 16, 2015 69.94 71.33 69.49 71.12
5870 NASDAQ IEP Tue, Sep 15, 2015 68.94 70.66 68.67 69.59
5869 NASDAQ IEP Mon, Sep 14, 2015 68.43 68.75 68.00 68.61
5868 NASDAQ IEP Fri, Sep 11, 2015 68.86 68.86 67.56 68.24
5867 NASDAQ IEP Thu, Sep 10, 2015 68.70 69.90 68.25 68.77
5866 NASDAQ IEP Wed, Sep 9, 2015 70.29 70.29 68.25 68.59
5865 NASDAQ IEP Tue, Sep 8, 2015 69.56 69.98 67.78 69.43
5864 NASDAQ IEP Fri, Sep 4, 2015 68.59 69.30 67.55 68.61
5863 NASDAQ IEP Thu, Sep 3, 2015 68.93 70.73 68.72 68.80
5862 NASDAQ IEP Wed, Sep 2, 2015 71.53 71.65 68.30 69.16
5861 NASDAQ IEP Tue, Sep 1, 2015 72.90 73.04 70.81 71.00
5860 NASDAQ IEP Mon, Aug 31, 2015 74.34 74.45 73.14 73.28
5859 NASDAQ IEP Fri, Aug 28, 2015 73.68 74.35 72.33 74.24
5858 NASDAQ IEP Thu, Aug 27, 2015 70.80 74.05 70.75 72.36
5857 NASDAQ IEP Wed, Aug 26, 2015 70.05 70.10 67.71 69.70
5856 NASDAQ IEP Tue, Aug 25, 2015 69.50 70.48 67.25 68.25
5855 NASDAQ IEP Mon, Aug 24, 2015 63.22 69.52 62.66 65.96
5854 NASDAQ IEP Fri, Aug 21, 2015 68.66 68.70 66.50 67.43
5853 NASDAQ IEP Thu, Aug 20, 2015 72.00 72.00 68.56 68.80
5852 NASDAQ IEP Wed, Aug 19, 2015 72.73 73.43 71.47 72.14
5851 NASDAQ IEP Tue, Aug 18, 2015 73.66 73.77 72.12 72.85
5850 NASDAQ IEP Mon, Aug 17, 2015 72.81 73.78 72.50 73.62
5849 NASDAQ IEP Fri, Aug 14, 2015 72.60 73.93 72.50 73.43
5848 NASDAQ IEP Thu, Aug 13, 2015 74.95 75.19 72.35 73.40
5847 NASDAQ IEP Wed, Aug 12, 2015 75.50 76.29 73.77 76.04
5846 NASDAQ IEP Tue, Aug 11, 2015 77.35 77.47 75.50 76.25
5845 NASDAQ IEP Mon, Aug 10, 2015 76.43 77.97 76.00 76.83
5844 NASDAQ IEP Fri, Aug 7, 2015 75.86 78.45 75.21 76.73
5843 NASDAQ IEP Thu, Aug 6, 2015 77.95 78.62 75.15 76.50
5842 NASDAQ IEP Wed, Aug 5, 2015 78.65 80.00 77.95 77.95
5841 NASDAQ IEP Tue, Aug 4, 2015 78.60 79.00 78.00 78.40
5840 NASDAQ IEP Mon, Aug 3, 2015 80.22 81.18 78.31 78.50
5839 NASDAQ IEP Fri, Jul 31, 2015 81.93 82.29 79.85 81.22
5838 NASDAQ IEP Thu, Jul 30, 2015 81.10 82.99 80.49 81.95
5837 NASDAQ IEP Wed, Jul 29, 2015 81.00 81.28 79.70 80.48
5836 NASDAQ IEP Tue, Jul 28, 2015 78.52 81.00 77.51 80.98
5835 NASDAQ IEP Mon, Jul 27, 2015 80.57 80.71 77.00 78.10
5834 NASDAQ IEP Fri, Jul 24, 2015 82.50 82.50 80.35 80.85
5833 NASDAQ IEP Thu, Jul 23, 2015 83.37 83.64 81.62 82.31
5832 NASDAQ IEP Wed, Jul 22, 2015 85.05 85.62 82.25 83.19
5831 NASDAQ IEP Tue, Jul 21, 2015 85.01 86.39 84.04 85.84
5830 NASDAQ IEP Mon, Jul 20, 2015 86.30 86.57 85.29 85.35
5829 NASDAQ IEP Fri, Jul 17, 2015 86.20 87.75 85.69 86.57
5828 NASDAQ IEP Thu, Jul 16, 2015 84.82 86.54 84.31 86.17
5827 NASDAQ IEP Wed, Jul 15, 2015 84.75 85.40 84.17 84.68
5826 NASDAQ IEP Tue, Jul 14, 2015 82.27 84.98 82.11 84.65
5825 NASDAQ IEP Mon, Jul 13, 2015 81.09 82.50 80.84 82.27
5824 NASDAQ IEP Fri, Jul 10, 2015 81.80 82.30 80.56 81.16
5823 NASDAQ IEP Thu, Jul 9, 2015 83.41 83.58 81.55 81.80
5822 NASDAQ IEP Wed, Jul 8, 2015 83.36 84.00 82.10 82.10
5821 NASDAQ IEP Tue, Jul 7, 2015 82.63 84.96 81.15 84.63
5820 NASDAQ IEP Mon, Jul 6, 2015 83.35 84.10 81.01 82.77
5819 NASDAQ IEP Thu, Jul 2, 2015 86.25 86.49 84.08 84.37
5818 NASDAQ IEP Wed, Jul 1, 2015 87.25 87.50 86.13 86.46
5817 NASDAQ IEP Tue, Jun 30, 2015 87.22 87.35 86.05 86.72
5816 NASDAQ IEP Mon, Jun 29, 2015 86.50 87.77 86.29 86.35
5815 NASDAQ IEP Fri, Jun 26, 2015 86.95 87.66 86.71 86.99
5814 NASDAQ IEP Thu, Jun 25, 2015 86.63 87.82 86.50 86.73
5813 NASDAQ IEP Wed, Jun 24, 2015 86.50 87.00 86.40 86.42
5812 NASDAQ IEP Tue, Jun 23, 2015 86.50 86.71 86.29 86.60
5811 NASDAQ IEP Mon, Jun 22, 2015 86.17 87.22 86.04 86.48
5810 NASDAQ IEP Fri, Jun 19, 2015 86.66 86.87 86.11 86.76
5809 NASDAQ IEP Thu, Jun 18, 2015 86.30 87.22 86.30 86.59
5808 NASDAQ IEP Wed, Jun 17, 2015 86.00 86.48 86.00 86.37
5807 NASDAQ IEP Tue, Jun 16, 2015 87.00 87.79 86.00 86.05
5806 NASDAQ IEP Mon, Jun 15, 2015 88.65 89.12 87.59 87.80
5805 NASDAQ IEP Fri, Jun 12, 2015 88.03 89.17 87.75 88.93
5804 NASDAQ IEP Thu, Jun 11, 2015 89.19 89.19 88.33 88.83
5803 NASDAQ IEP Wed, Jun 10, 2015 89.11 90.45 88.90 89.15
5802 NASDAQ IEP Tue, Jun 9, 2015 89.24 89.49 88.50 89.03
5801 NASDAQ IEP Mon, Jun 8, 2015 90.30 90.44 89.00 89.30
5800 NASDAQ IEP Fri, Jun 5, 2015 89.92 90.54 89.76 90.17
5799 NASDAQ IEP Thu, Jun 4, 2015 90.05 90.52 89.76 90.10
5798 NASDAQ IEP Wed, Jun 3, 2015 91.10 91.19 90.46 90.51
5797 NASDAQ IEP Tue, Jun 2, 2015 89.06 90.90 89.06 90.71
5796 NASDAQ IEP Mon, Jun 1, 2015 90.62 91.02 89.75 89.96
5795 NASDAQ IEP Fri, May 29, 2015 90.81 91.14 90.29 90.51
5794 NASDAQ IEP Thu, May 28, 2015 91.10 91.10 90.50 90.91
5793 NASDAQ IEP Wed, May 27, 2015 91.50 92.20 90.51 90.80
5792 NASDAQ IEP Tue, May 26, 2015 91.18 91.72 90.95 91.52
5791 NASDAQ IEP Fri, May 22, 2015 91.75 92.25 91.37 91.50
5790 NASDAQ IEP Thu, May 21, 2015 90.67 91.94 90.67 91.93
5789 NASDAQ IEP Wed, May 20, 2015 91.90 91.99 90.72 90.89
5788 NASDAQ IEP Tue, May 19, 2015 91.54 92.34 90.51 91.38
5787 NASDAQ IEP Mon, May 18, 2015 91.87 92.15 91.03 91.87
5786 NASDAQ IEP Fri, May 15, 2015 92.15 92.15 91.03 91.85
5785 NASDAQ IEP Thu, May 14, 2015 92.45 93.95 92.21 93.12
5784 NASDAQ IEP Wed, May 13, 2015 91.75 92.27 91.66 92.20
5783 NASDAQ IEP Tue, May 12, 2015 91.19 92.14 90.66 91.49
5782 NASDAQ IEP Mon, May 11, 2015 90.66 91.71 90.66 91.26
5781 NASDAQ IEP Fri, May 8, 2015 91.92 92.40 90.27 90.66
5780 NASDAQ IEP Thu, May 7, 2015 91.26 91.98 90.55 91.55
5779 NASDAQ IEP Wed, May 6, 2015 92.38 92.39 91.27 91.45
5778 NASDAQ IEP Tue, May 5, 2015 91.19 92.09 91.12 91.90
5777 NASDAQ IEP Mon, May 4, 2015 91.66 92.32 91.25 91.54
5776 NASDAQ IEP Fri, May 1, 2015 91.85 92.14 91.44 91.83
5775 NASDAQ IEP Thu, Apr 30, 2015 91.81 92.23 91.01 91.55
5774 NASDAQ IEP Wed, Apr 29, 2015 91.80 92.45 91.45 91.95
5773 NASDAQ IEP Tue, Apr 28, 2015 91.95 92.79 91.64 92.75
5772 NASDAQ IEP Mon, Apr 27, 2015 92.36 92.93 92.07 92.43
5771 NASDAQ IEP Fri, Apr 24, 2015 91.70 92.98 91.40 92.38
5770 NASDAQ IEP Thu, Apr 23, 2015 90.88 91.96 90.88 91.50
5769 NASDAQ IEP Wed, Apr 22, 2015 91.22 91.48 90.58 91.11
5768 NASDAQ IEP Tue, Apr 21, 2015 90.98 91.36 90.50 90.70
5767 NASDAQ IEP Mon, Apr 20, 2015 91.52 91.94 90.55 90.77
5766 NASDAQ IEP Fri, Apr 17, 2015 91.05 91.91 90.50 90.99
5765 NASDAQ IEP Thu, Apr 16, 2015 91.22 92.49 91.02 91.61
5764 NASDAQ IEP Wed, Apr 15, 2015 91.50 92.19 91.05 91.28
5763 NASDAQ IEP Tue, Apr 14, 2015 90.85 91.88 90.36 91.50
5762 NASDAQ IEP Mon, Apr 13, 2015 90.45 92.46 90.13 90.68
5761 NASDAQ IEP Fri, Apr 10, 2015 90.10 93.08 89.86 90.61
5760 NASDAQ IEP Thu, Apr 9, 2015 89.69 90.30 89.57 89.96
5759 NASDAQ IEP Wed, Apr 8, 2015 90.42 91.20 89.68 89.90
5758 NASDAQ IEP Tue, Apr 7, 2015 90.85 90.85 90.26 90.61
5757 NASDAQ IEP Mon, Apr 6, 2015 89.30 90.72 89.30 90.29
5756 NASDAQ IEP Thu, Apr 2, 2015 88.97 89.75 88.03 89.74
5755 NASDAQ IEP Wed, Apr 1, 2015 89.43 91.21 88.25 88.53
5754 NASDAQ IEP Tue, Mar 31, 2015 90.26 91.75 89.52 89.66
5753 NASDAQ IEP Mon, Mar 30, 2015 90.50 91.65 90.12 90.91
5752 NASDAQ IEP Fri, Mar 27, 2015 91.48 91.60 89.69 89.81
5751 NASDAQ IEP Thu, Mar 26, 2015 87.83 91.65 87.58 91.60
5750 NASDAQ IEP Wed, Mar 25, 2015 89.66 90.81 87.85 88.05
5749 NASDAQ IEP Tue, Mar 24, 2015 89.34 91.00 89.10 89.67
5748 NASDAQ IEP Mon, Mar 23, 2015 89.77 90.90 89.01 89.14
5747 NASDAQ IEP Fri, Mar 20, 2015 90.78 91.50 89.87 90.23
5746 NASDAQ IEP Thu, Mar 19, 2015 90.58 90.96 90.00 90.11
5745 NASDAQ IEP Wed, Mar 18, 2015 88.92 91.65 88.60 90.77
5744 NASDAQ IEP Tue, Mar 17, 2015 90.00 90.30 88.51 89.12
5743 NASDAQ IEP Mon, Mar 16, 2015 91.16 91.68 90.05 90.43
5742 NASDAQ IEP Fri, Mar 13, 2015 90.05 91.76 90.05 90.98
5741 NASDAQ IEP Thu, Mar 12, 2015 91.10 91.93 90.04 90.26
5740 NASDAQ IEP Wed, Mar 11, 2015 91.10 92.29 91.06 91.38
5739 NASDAQ IEP Tue, Mar 10, 2015 92.05 92.62 91.03 91.46
5738 NASDAQ IEP Mon, Mar 9, 2015 92.00 93.69 92.00 92.74
5737 NASDAQ IEP Fri, Mar 6, 2015 92.08 93.30 92.05 92.42
5736 NASDAQ IEP Thu, Mar 5, 2015 93.65 93.92 92.06 92.66
5735 NASDAQ IEP Wed, Mar 4, 2015 92.75 94.53 92.67 94.43
5734 NASDAQ IEP Tue, Mar 3, 2015 92.77 93.67 92.64 92.89
5733 NASDAQ IEP Mon, Mar 2, 2015 97.31 97.67 92.50 93.20
5732 NASDAQ IEP Fri, Feb 27, 2015 99.27 100.38 97.50 97.67
5731 NASDAQ IEP Thu, Feb 26, 2015 99.88 100.60 99.06 99.51
5730 NASDAQ IEP Wed, Feb 25, 2015 100.93 100.93 99.07 99.80
5729 NASDAQ IEP Tue, Feb 24, 2015 99.00 101.50 99.00 100.15
5728 NASDAQ IEP Mon, Feb 23, 2015 99.17 101.35 98.67 99.41
5727 NASDAQ IEP Fri, Feb 20, 2015 98.10 99.64 97.50 98.95
5726 NASDAQ IEP Thu, Feb 19, 2015 98.45 98.96 97.89 98.25
5725 NASDAQ IEP Wed, Feb 18, 2015 98.61 99.25 97.90 98.60
5724 NASDAQ IEP Tue, Feb 17, 2015 100.00 100.11 99.00 99.37
5723 NASDAQ IEP Fri, Feb 13, 2015 99.83 100.43 99.14 100.21
5722 NASDAQ IEP Thu, Feb 12, 2015 99.46 100.43 99.00 99.93
5721 NASDAQ IEP Wed, Feb 11, 2015 99.45 100.32 97.79 98.95
5720 NASDAQ IEP Tue, Feb 10, 2015 101.00 101.00 99.52 99.82
5719 NASDAQ IEP Mon, Feb 9, 2015 100.08 101.35 100.08 100.83
5718 NASDAQ IEP Fri, Feb 6, 2015 99.00 100.99 98.25 100.44
5717 NASDAQ IEP Thu, Feb 5, 2015 97.48 99.40 96.69 99.01
5716 NASDAQ IEP Wed, Feb 4, 2015 96.91 97.79 96.00 96.68
5715 NASDAQ IEP Tue, Feb 3, 2015 98.00 99.95 96.90 96.91
5714 NASDAQ IEP Mon, Feb 2, 2015 96.70 97.57 94.75 97.39
5713 NASDAQ IEP Fri, Jan 30, 2015 96.86 97.82 96.59 96.87
5712 NASDAQ IEP Thu, Jan 29, 2015 96.75 97.77 96.24 97.24
5711 NASDAQ IEP Wed, Jan 28, 2015 97.50 97.97 96.13 96.75
5710 NASDAQ IEP Tue, Jan 27, 2015 96.76 97.98 95.36 96.87
5709 NASDAQ IEP Mon, Jan 26, 2015 94.95 98.47 93.79 97.69
5708 NASDAQ IEP Fri, Jan 23, 2015 96.80 98.07 95.09 95.33
5707 NASDAQ IEP Thu, Jan 22, 2015 99.00 99.94 95.90 96.44
5706 NASDAQ IEP Wed, Jan 21, 2015 92.00 96.53 92.00 96.52
5705 NASDAQ IEP Tue, Jan 20, 2015 93.26 93.99 91.88 92.23
5704 NASDAQ IEP Fri, Jan 16, 2015 91.81 92.92 90.85 92.85
5703 NASDAQ IEP Thu, Jan 15, 2015 92.56 92.85 90.76 91.50
5702 NASDAQ IEP Wed, Jan 14, 2015 90.00 91.60 89.60 91.50
5701 NASDAQ IEP Tue, Jan 13, 2015 91.49 92.34 90.27 90.66
5700 NASDAQ IEP Mon, Jan 12, 2015 93.10 94.46 91.00 91.01
5699 NASDAQ IEP Fri, Jan 9, 2015 92.79 93.36 92.25 93.10
5698 NASDAQ IEP Thu, Jan 8, 2015 92.50 92.83 92.00 92.67
5697 NASDAQ IEP Wed, Jan 7, 2015 93.05 93.07 90.41 91.52
5696 NASDAQ IEP Tue, Jan 6, 2015 91.79 91.81 89.60 90.76
5695 NASDAQ IEP Mon, Jan 5, 2015 92.10 92.72 90.77 91.26
5694 NASDAQ IEP Fri, Jan 2, 2015 93.42 93.94 91.55 93.02
5693 NASDAQ IEP Wed, Dec 31, 2014 93.45 93.99 91.86 92.47
5692 NASDAQ IEP Tue, Dec 30, 2014 92.75 93.99 92.50 93.65
5691 NASDAQ IEP Mon, Dec 29, 2014 94.00 94.50 92.39 93.82
5690 NASDAQ IEP Fri, Dec 26, 2014 94.40 95.60 94.01 94.11
5689 NASDAQ IEP Wed, Dec 24, 2014 93.61 94.88 93.61 94.25
5688 NASDAQ IEP Tue, Dec 23, 2014 94.72 95.17 93.08 93.69
5687 NASDAQ IEP Mon, Dec 22, 2014 94.90 95.95 94.23 94.53
5686 NASDAQ IEP Fri, Dec 19, 2014 96.61 96.61 94.51 94.93
5685 NASDAQ IEP Thu, Dec 18, 2014 95.94 97.48 95.31 95.88
5684 NASDAQ IEP Wed, Dec 17, 2014 90.66 95.58 90.66 94.27
5683 NASDAQ IEP Tue, Dec 16, 2014 90.51 91.49 90.01 90.77
5682 NASDAQ IEP Mon, Dec 15, 2014 92.50 93.46 91.26 91.84
5681 NASDAQ IEP Fri, Dec 12, 2014 95.01 95.49 92.00 92.56
5680 NASDAQ IEP Thu, Dec 11, 2014 96.80 98.44 95.20 95.87
5679 NASDAQ IEP Wed, Dec 10, 2014 98.25 98.94 96.40 96.64
5678 NASDAQ IEP Tue, Dec 9, 2014 97.09 99.05 97.00 98.76
5677 NASDAQ IEP Mon, Dec 8, 2014 100.00 100.49 96.62 99.06
5676 NASDAQ IEP Fri, Dec 5, 2014 102.45 102.45 100.01 100.57
5675 NASDAQ IEP Thu, Dec 4, 2014 102.99 103.00 102.00 102.34
5674 NASDAQ IEP Wed, Dec 3, 2014 102.78 103.71 102.60 102.99
5673 NASDAQ IEP Tue, Dec 2, 2014 103.25 103.63 102.06 103.24
5672 NASDAQ IEP Mon, Dec 1, 2014 107.40 107.66 103.13 103.54
5671 NASDAQ IEP Fri, Nov 28, 2014 106.25 108.00 106.14 107.93
5670 NASDAQ IEP Wed, Nov 26, 2014 106.00 106.50 105.49 106.11
5669 NASDAQ IEP Tue, Nov 25, 2014 104.87 105.50 104.87 105.41
5668 NASDAQ IEP Mon, Nov 24, 2014 104.39 105.59 104.25 104.85
5667 NASDAQ IEP Fri, Nov 21, 2014 105.91 105.91 104.15 104.27
5666 NASDAQ IEP Thu, Nov 20, 2014 104.00 105.80 104.00 105.13
5665 NASDAQ IEP Wed, Nov 19, 2014 104.22 105.99 103.71 105.07
5664 NASDAQ IEP Tue, Nov 18, 2014 104.80 105.65 104.01 104.60
5663 NASDAQ IEP Mon, Nov 17, 2014 105.31 105.85 103.93 104.80
5662 NASDAQ IEP Fri, Nov 14, 2014 104.08 105.90 104.04 105.31
5661 NASDAQ IEP Thu, Nov 13, 2014 104.39 104.77 103.80 104.25
5660 NASDAQ IEP Wed, Nov 12, 2014 105.05 105.97 104.95 105.34
5659 NASDAQ IEP Tue, Nov 11, 2014 105.50 105.95 105.05 105.39
5658 NASDAQ IEP Mon, Nov 10, 2014 104.13 105.38 104.13 105.29
5657 NASDAQ IEP Fri, Nov 7, 2014 104.42 105.49 103.50 104.63
5656 NASDAQ IEP Thu, Nov 6, 2014 103.00 104.43 102.62 104.36
5655 NASDAQ IEP Wed, Nov 5, 2014 103.95 104.75 102.00 103.37
5654 NASDAQ IEP Tue, Nov 4, 2014 106.25 106.25 100.20 103.31
5653 NASDAQ IEP Mon, Nov 3, 2014 106.61 106.66 104.74 105.26
5652 NASDAQ IEP Fri, Oct 31, 2014 105.82 106.50 104.14 105.58
5651 NASDAQ IEP Thu, Oct 30, 2014 103.74 104.95 102.95 103.53
5650 NASDAQ IEP Wed, Oct 29, 2014 105.64 105.64 103.28 104.49
5649 NASDAQ IEP Tue, Oct 28, 2014 103.00 105.96 102.26 105.19
5648 NASDAQ IEP Mon, Oct 27, 2014 101.42 102.99 101.40 102.91
5647 NASDAQ IEP Fri, Oct 24, 2014 102.73 103.00 101.23 102.25
5646 NASDAQ IEP Thu, Oct 23, 2014 101.00 103.48 99.84 102.08
5645 NASDAQ IEP Wed, Oct 22, 2014 102.02 102.40 99.50 99.83
5644 NASDAQ IEP Tue, Oct 21, 2014 100.04 102.50 99.00 101.31
5643 NASDAQ IEP Mon, Oct 20, 2014 97.15 99.30 96.50 98.36
5642 NASDAQ IEP Fri, Oct 17, 2014 97.58 99.34 96.75 97.15
5641 NASDAQ IEP Thu, Oct 16, 2014 92.00 97.55 90.83 96.00
5640 NASDAQ IEP Wed, Oct 15, 2014 96.08 96.92 90.50 94.57
5639 NASDAQ IEP Tue, Oct 14, 2014 99.89 100.75 96.42 97.26
5638 NASDAQ IEP Mon, Oct 13, 2014 104.10 104.67 98.56 99.67
5637 NASDAQ IEP Fri, Oct 10, 2014 104.39 105.57 103.35 104.38
5636 NASDAQ IEP Thu, Oct 9, 2014 107.07 107.13 104.31 104.35
5635 NASDAQ IEP Wed, Oct 8, 2014 105.00 107.00 104.20 106.53
5634 NASDAQ IEP Tue, Oct 7, 2014 107.25 109.25 104.10 105.14
5633 NASDAQ IEP Mon, Oct 6, 2014 108.00 109.43 107.15 107.30
5632 NASDAQ IEP Fri, Oct 3, 2014 104.76 108.50 104.66 107.10
5631 NASDAQ IEP Thu, Oct 2, 2014 103.27 104.76 102.55 104.21
5630 NASDAQ IEP Wed, Oct 1, 2014 106.47 106.47 102.81 103.99
5629 NASDAQ IEP Tue, Sep 30, 2014 105.15 106.25 104.06 105.84
5628 NASDAQ IEP Mon, Sep 29, 2014 105.57 106.90 103.90 104.35
5627 NASDAQ IEP Fri, Sep 26, 2014 105.57 107.44 105.20 107.08
5626 NASDAQ IEP Thu, Sep 25, 2014 106.51 106.78 104.10 105.51
5625 NASDAQ IEP Wed, Sep 24, 2014 105.34 107.16 105.02 107.06
5624 NASDAQ IEP Tue, Sep 23, 2014 108.00 108.02 104.39 105.58
5623 NASDAQ IEP Mon, Sep 22, 2014 109.75 110.22 107.25 108.09
5622 NASDAQ IEP Fri, Sep 19, 2014 111.00 111.00 109.78 110.23
5621 NASDAQ IEP Thu, Sep 18, 2014 109.67 110.70 109.05 110.56
5620 NASDAQ IEP Wed, Sep 17, 2014 109.20 109.99 108.40 108.60
5619 NASDAQ IEP Tue, Sep 16, 2014 108.00 109.47 108.00 108.72
5618 NASDAQ IEP Mon, Sep 15, 2014 109.50 109.87 108.00 108.46
5617 NASDAQ IEP Fri, Sep 12, 2014 109.76 109.89 109.10 109.43
5616 NASDAQ IEP Thu, Sep 11, 2014 109.00 110.09 108.62 109.68
5615 NASDAQ IEP Wed, Sep 10, 2014 109.14 109.99 108.71 109.38
5614 NASDAQ IEP Tue, Sep 9, 2014 109.80 109.99 108.84 108.84
5613 NASDAQ IEP Mon, Sep 8, 2014 109.92 109.97 109.02 109.81
5612 NASDAQ IEP Fri, Sep 5, 2014 109.50 109.50 108.49 109.26
5611 NASDAQ IEP Thu, Sep 4, 2014 110.96 110.96 108.65 109.36
5610 NASDAQ IEP Wed, Sep 3, 2014 112.07 112.39 110.30 110.71
5609 NASDAQ IEP Tue, Sep 2, 2014 112.50 112.50 111.00 111.32
5608 NASDAQ IEP Fri, Aug 29, 2014 112.00 112.78 111.63 111.65
5607 NASDAQ IEP Thu, Aug 28, 2014 113.00 113.86 112.15 112.37
5606 NASDAQ IEP Wed, Aug 27, 2014 113.08 113.52 111.88 113.44
5605 NASDAQ IEP Tue, Aug 26, 2014 112.81 113.00 111.57 112.36
5604 NASDAQ IEP Mon, Aug 25, 2014 112.50 113.13 111.09 112.20
5603 NASDAQ IEP Fri, Aug 22, 2014 112.00 112.25 110.50 111.08
5602 NASDAQ IEP Thu, Aug 21, 2014 109.95 112.19 109.25 111.90
5601 NASDAQ IEP Wed, Aug 20, 2014 108.48 109.68 108.30 109.44
5600 NASDAQ IEP Tue, Aug 19, 2014 109.15 109.15 108.00 108.15
5599 NASDAQ IEP Mon, Aug 18, 2014 108.95 109.25 108.01 108.29
5598 NASDAQ IEP Fri, Aug 15, 2014 107.00 108.93 106.26 107.06
5597 NASDAQ IEP Thu, Aug 14, 2014 107.09 107.96 105.43 106.50
5596 NASDAQ IEP Wed, Aug 13, 2014 105.24 108.46 105.24 107.85
5595 NASDAQ IEP Tue, Aug 12, 2014 104.23 106.50 103.78 105.30
5594 NASDAQ IEP Mon, Aug 11, 2014 103.11 104.74 103.00 104.21
5593 NASDAQ IEP Fri, Aug 8, 2014 102.53 102.58 101.62 102.43
5592 NASDAQ IEP Thu, Aug 7, 2014 104.07 104.65 102.06 102.45
5591 NASDAQ IEP Wed, Aug 6, 2014 102.00 103.79 100.20 103.73
5590 NASDAQ IEP Tue, Aug 5, 2014 107.00 108.09 102.76 103.51
5589 NASDAQ IEP Mon, Aug 4, 2014 102.94 105.56 102.82 104.76
5588 NASDAQ IEP Fri, Aug 1, 2014 103.55 103.99 102.26 102.51
5587 NASDAQ IEP Thu, Jul 31, 2014 105.00 105.90 103.54 103.95
5586 NASDAQ IEP Wed, Jul 30, 2014 107.48 107.48 105.06 106.22
5585 NASDAQ IEP Tue, Jul 29, 2014 108.50 108.50 105.82 106.71
5584 NASDAQ IEP Mon, Jul 28, 2014 106.85 108.00 106.10 107.81
5583 NASDAQ IEP Fri, Jul 25, 2014 106.06 107.08 105.42 105.87
5582 NASDAQ IEP Thu, Jul 24, 2014 107.59 108.64 105.39 106.13
5581 NASDAQ IEP Wed, Jul 23, 2014 103.80 107.21 103.52 106.87
5580 NASDAQ IEP Tue, Jul 22, 2014 103.13 104.21 102.26 103.21
5579 NASDAQ IEP Mon, Jul 21, 2014 103.15 104.00 102.70 103.33
5578 NASDAQ IEP Fri, Jul 18, 2014 101.55 103.30 100.87 103.15
5577 NASDAQ IEP Thu, Jul 17, 2014 100.89 102.88 100.56 101.11
5576 NASDAQ IEP Wed, Jul 16, 2014 100.69 100.83 100.13 100.74
5575 NASDAQ IEP Tue, Jul 15, 2014 99.95 100.83 99.62 100.12
5574 NASDAQ IEP Mon, Jul 14, 2014 100.10 100.83 99.85 99.94
5573 NASDAQ IEP Fri, Jul 11, 2014 100.22 100.77 99.76 100.10
5572 NASDAQ IEP Thu, Jul 10, 2014 99.77 100.75 99.05 100.09
5571 NASDAQ IEP Wed, Jul 9, 2014 100.59 100.99 99.91 100.21
5570 NASDAQ IEP Tue, Jul 8, 2014 101.50 101.50 99.74 100.67
5569 NASDAQ IEP Mon, Jul 7, 2014 100.86 101.46 100.35 101.45
5568 NASDAQ IEP Thu, Jul 3, 2014 100.87 100.94 100.08 100.28
5567 NASDAQ IEP Wed, Jul 2, 2014 99.36 100.99 99.36 100.95
5566 NASDAQ IEP Tue, Jul 1, 2014 100.51 100.51 99.15 99.58
5565 NASDAQ IEP Mon, Jun 30, 2014 100.00 100.49 99.58 99.70
5564 NASDAQ IEP Fri, Jun 27, 2014 100.11 100.56 99.44 99.72
5563 NASDAQ IEP Thu, Jun 26, 2014 99.99 100.65 98.36 100.34
5562 NASDAQ IEP Wed, Jun 25, 2014 100.31 100.56 99.06 99.27
5561 NASDAQ IEP Tue, Jun 24, 2014 99.84 100.46 99.50 99.91
5560 NASDAQ IEP Mon, Jun 23, 2014 100.00 100.71 100.00 100.03
5559 NASDAQ IEP Fri, Jun 20, 2014 100.39 100.81 99.95 100.19
5558 NASDAQ IEP Thu, Jun 19, 2014 100.62 101.20 100.01 100.10
5557 NASDAQ IEP Wed, Jun 18, 2014 99.76 100.54 99.53 100.20
5556 NASDAQ IEP Tue, Jun 17, 2014 100.21 100.85 99.81 100.15
5555 NASDAQ IEP Mon, Jun 16, 2014 100.60 101.75 100.02 100.85
5554 NASDAQ IEP Fri, Jun 13, 2014 99.81 100.84 99.06 100.55
5553 NASDAQ IEP Thu, Jun 12, 2014 100.02 100.98 99.03 99.70
5552 NASDAQ IEP Wed, Jun 11, 2014 100.70 101.17 100.00 100.41
5551 NASDAQ IEP Tue, Jun 10, 2014 101.97 102.38 100.51 101.20
5550 NASDAQ IEP Mon, Jun 9, 2014 102.21 102.66 102.00 102.38
5549 NASDAQ IEP Fri, Jun 6, 2014 101.75 102.40 100.61 102.21
5548 NASDAQ IEP Thu, Jun 5, 2014 100.80 101.00 99.74 101.00
5547 NASDAQ IEP Wed, Jun 4, 2014 99.48 100.40 99.13 99.88
5546 NASDAQ IEP Tue, Jun 3, 2014 98.35 99.75 98.32 99.74
5545 NASDAQ IEP Mon, Jun 2, 2014 98.50 100.38 97.59 98.29
5544 NASDAQ IEP Fri, May 30, 2014 102.33 103.33 101.06 102.40
5543 NASDAQ IEP Thu, May 29, 2014 103.34 103.75 102.06 102.50
5542 NASDAQ IEP Wed, May 28, 2014 103.00 103.41 102.11 103.40
5541 NASDAQ IEP Tue, May 27, 2014 102.82 103.50 100.45 101.96
5540 NASDAQ IEP Fri, May 23, 2014 99.75 102.53 99.75 102.24
5539 NASDAQ IEP Thu, May 22, 2014 99.99 100.58 99.62 100.02
5538 NASDAQ IEP Wed, May 21, 2014 99.32 100.44 98.72 99.77
5537 NASDAQ IEP Tue, May 20, 2014 100.72 100.72 98.60 99.31
5536 NASDAQ IEP Mon, May 19, 2014 99.42 101.16 99.29 100.33
5535 NASDAQ IEP Fri, May 16, 2014 99.07 100.00 98.50 99.09
5534 NASDAQ IEP Thu, May 15, 2014 101.00 101.00 97.64 99.61
5533 NASDAQ IEP Wed, May 14, 2014 101.31 102.46 101.31 102.03
5532 NASDAQ IEP Tue, May 13, 2014 102.00 102.98 101.25 101.44
5531 NASDAQ IEP Mon, May 12, 2014 101.50 102.25 101.23 101.99
5530 NASDAQ IEP Fri, May 9, 2014 101.00 101.00 99.60 100.90
5529 NASDAQ IEP Thu, May 8, 2014 99.50 101.25 99.25 100.79
5528 NASDAQ IEP Wed, May 7, 2014 102.50 103.53 98.67 99.72
5527 NASDAQ IEP Tue, May 6, 2014 104.95 104.95 102.57 103.27
5526 NASDAQ IEP Mon, May 5, 2014 102.86 104.50 102.30 104.06
5525 NASDAQ IEP Fri, May 2, 2014 102.15 104.98 102.15 102.91
5524 NASDAQ IEP Thu, May 1, 2014 100.98 103.50 100.95 103.03
5523 NASDAQ IEP Wed, Apr 30, 2014 100.72 101.95 100.58 100.67
5522 NASDAQ IEP Tue, Apr 29, 2014 101.46 101.54 100.02 100.94
5521 NASDAQ IEP Mon, Apr 28, 2014 100.00 101.50 97.50 100.21
5520 NASDAQ IEP Fri, Apr 25, 2014 102.99 103.00 98.66 99.33
5519 NASDAQ IEP Thu, Apr 24, 2014 102.78 103.00 100.09 102.25
5518 NASDAQ IEP Wed, Apr 23, 2014 101.04 101.25 98.31 99.92
5517 NASDAQ IEP Tue, Apr 22, 2014 100.82 104.00 100.11 100.48
5516 NASDAQ IEP Mon, Apr 21, 2014 101.00 102.00 99.08 102.00
5515 NASDAQ IEP Thu, Apr 17, 2014 99.47 102.21 98.53 100.28
5514 NASDAQ IEP Wed, Apr 16, 2014 92.38 99.47 91.67 98.29
5513 NASDAQ IEP Tue, Apr 15, 2014 91.97 92.48 86.09 90.76
5512 NASDAQ IEP Mon, Apr 14, 2014 94.55 94.90 90.57 92.01
5511 NASDAQ IEP Fri, Apr 11, 2014 97.00 98.55 94.80 94.97
5510 NASDAQ IEP Thu, Apr 10, 2014 100.07 100.84 97.22 97.95
5509 NASDAQ IEP Wed, Apr 9, 2014 97.68 101.24 97.50 100.22
5508 NASDAQ IEP Tue, Apr 8, 2014 96.50 97.82 96.11 97.31
5507 NASDAQ IEP Mon, Apr 7, 2014 98.51 99.50 95.00 96.02
5506 NASDAQ IEP Fri, Apr 4, 2014 101.26 101.75 99.05 99.80
5505 NASDAQ IEP Thu, Apr 3, 2014 101.76 101.98 100.38 100.70
5504 NASDAQ IEP Wed, Apr 2, 2014 102.89 103.84 100.28 101.16
5503 NASDAQ IEP Tue, Apr 1, 2014 103.23 104.20 102.64 102.73
5502 NASDAQ IEP Mon, Mar 31, 2014 101.54 102.99 101.07 102.73
5501 NASDAQ IEP Fri, Mar 28, 2014 101.77 102.66 100.05 100.84
5500 NASDAQ IEP Thu, Mar 27, 2014 100.50 101.92 99.96 101.31
5499 NASDAQ IEP Wed, Mar 26, 2014 102.93 104.00 100.39 100.57
5498 NASDAQ IEP Tue, Mar 25, 2014 102.64 103.14 100.50 102.97
5497 NASDAQ IEP Mon, Mar 24, 2014 102.79 103.98 99.01 99.94
5496 NASDAQ IEP Fri, Mar 21, 2014 103.51 103.90 102.45 102.60
5495 NASDAQ IEP Thu, Mar 20, 2014 101.05 103.90 101.03 102.50
5494 NASDAQ IEP Wed, Mar 19, 2014 104.50 105.00 101.28 102.19
5493 NASDAQ IEP Tue, Mar 18, 2014 105.11 105.96 104.50 104.96
5492 NASDAQ IEP Mon, Mar 17, 2014 106.25 108.25 105.20 105.54
5491 NASDAQ IEP Fri, Mar 14, 2014 107.32 108.87 105.30 105.65
5490 NASDAQ IEP Thu, Mar 13, 2014 110.08 110.98 107.78 108.07
5489 NASDAQ IEP Wed, Mar 12, 2014 110.83 111.82 107.95 110.24
5488 NASDAQ IEP Tue, Mar 11, 2014 114.09 115.09 112.33 112.94
5487 NASDAQ IEP Mon, Mar 10, 2014 116.84 116.84 113.07 115.91
5486 NASDAQ IEP Fri, Mar 7, 2014 118.00 118.81 116.00 116.69
5485 NASDAQ IEP Thu, Mar 6, 2014 115.89 118.68 115.55 117.80
5484 NASDAQ IEP Wed, Mar 5, 2014 115.65 115.68 114.50 115.45
5483 NASDAQ IEP Tue, Mar 4, 2014 115.00 115.80 113.10 114.83
5482 NASDAQ IEP Mon, Mar 3, 2014 112.26 113.59 110.06 112.52
5481 NASDAQ IEP Fri, Feb 28, 2014 111.28 112.51 110.54 111.22
5480 NASDAQ IEP Thu, Feb 27, 2014 110.16 111.62 109.02 111.20
5479 NASDAQ IEP Wed, Feb 26, 2014 110.00 111.50 108.78 109.74
5478 NASDAQ IEP Tue, Feb 25, 2014 111.00 112.29 109.60 109.65
5477 NASDAQ IEP Mon, Feb 24, 2014 111.00 112.24 110.69 110.78
5476 NASDAQ IEP Fri, Feb 21, 2014 112.28 113.19 110.00 110.29
5475 NASDAQ IEP Thu, Feb 20, 2014 113.23 113.82 112.00 112.37
5474 NASDAQ IEP Wed, Feb 19, 2014 115.49 116.00 112.08 112.35
5473 NASDAQ IEP Tue, Feb 18, 2014 116.47 116.90 113.38 114.93
5472 NASDAQ IEP Fri, Feb 14, 2014 112.03 113.19 111.30 112.46
5471 NASDAQ IEP Thu, Feb 13, 2014 110.00 113.15 109.58 112.53
5470 NASDAQ IEP Wed, Feb 12, 2014 112.82 112.82 110.22 111.03
5469 NASDAQ IEP Tue, Feb 11, 2014 109.99 111.94 108.70 110.22
5468 NASDAQ IEP Mon, Feb 10, 2014 112.52 112.52 108.00 108.70
5467 NASDAQ IEP Fri, Feb 7, 2014 108.00 111.41 108.00 110.75
5466 NASDAQ IEP Thu, Feb 6, 2014 103.47 107.21 102.16 106.73
5465 NASDAQ IEP Wed, Feb 5, 2014 101.54 103.93 99.00 103.12
5464 NASDAQ IEP Tue, Feb 4, 2014 103.34 105.78 103.20 104.66
5463 NASDAQ IEP Mon, Feb 3, 2014 110.00 110.80 100.54 103.10
5462 NASDAQ IEP Fri, Jan 31, 2014 110.00 111.72 109.10 110.43
5461 NASDAQ IEP Thu, Jan 30, 2014 110.39 112.92 110.00 111.57
5460 NASDAQ IEP Wed, Jan 29, 2014 110.00 111.19 108.10 110.00
5459 NASDAQ IEP Tue, Jan 28, 2014 108.00 112.00 108.00 111.09
5458 NASDAQ IEP Mon, Jan 27, 2014 111.48 112.54 107.19 111.39
5457 NASDAQ IEP Fri, Jan 24, 2014 114.94 114.94 108.40 110.38
5456 NASDAQ IEP Thu, Jan 23, 2014 116.00 116.49 111.53 114.92
5455 NASDAQ IEP Wed, Jan 22, 2014 108.15 113.25 107.56 112.99
5454 NASDAQ IEP Tue, Jan 21, 2014 109.59 109.99 106.17 108.48
5453 NASDAQ IEP Fri, Jan 17, 2014 111.75 112.75 107.55 108.96
5452 NASDAQ IEP Thu, Jan 16, 2014 114.56 114.90 111.57 111.92
5451 NASDAQ IEP Wed, Jan 15, 2014 114.08 115.50 113.10 114.93
5450 NASDAQ IEP Tue, Jan 14, 2014 112.59 115.19 112.59 113.61
5449 NASDAQ IEP Mon, Jan 13, 2014 115.80 116.43 112.01 112.42
5448 NASDAQ IEP Fri, Jan 10, 2014 117.16 117.40 116.10 116.97
5447 NASDAQ IEP Thu, Jan 9, 2014 117.75 117.99 115.20 116.40
5446 NASDAQ IEP Wed, Jan 8, 2014 117.64 118.00 115.50 117.26
5445 NASDAQ IEP Tue, Jan 7, 2014 117.89 118.99 115.98 116.63
5444 NASDAQ IEP Mon, Jan 6, 2014 119.19 120.05 115.06 117.26
5443 NASDAQ IEP Fri, Jan 3, 2014 114.82 119.22 114.78 117.24
5442 NASDAQ IEP Thu, Jan 2, 2014 110.00 114.45 109.55 113.28
5441 NASDAQ IEP Tue, Dec 31, 2013 106.00 112.00 105.01 109.41
5440 NASDAQ IEP Mon, Dec 30, 2013 112.00 112.86 105.00 105.44
5439 NASDAQ IEP Fri, Dec 27, 2013 113.52 114.23 112.00 112.57
5438 NASDAQ IEP Thu, Dec 26, 2013 115.17 116.45 112.50 113.28
5437 NASDAQ IEP Tue, Dec 24, 2013 117.06 117.20 115.06 115.70
5436 NASDAQ IEP Mon, Dec 23, 2013 117.71 118.50 115.77 116.44
5435 NASDAQ IEP Fri, Dec 20, 2013 117.91 117.91 114.13 115.30
5434 NASDAQ IEP Thu, Dec 19, 2013 119.32 119.32 116.00 117.00
5433 NASDAQ IEP Wed, Dec 18, 2013 120.14 121.11 115.18 118.40
5432 NASDAQ IEP Tue, Dec 17, 2013 123.80 123.80 120.05 121.01
5431 NASDAQ IEP Mon, Dec 16, 2013 125.15 126.00 120.04 122.55
5430 NASDAQ IEP Fri, Dec 13, 2013 122.00 125.47 120.00 123.41
5429 NASDAQ IEP Thu, Dec 12, 2013 115.00 121.93 114.94 120.17
5428 NASDAQ IEP Wed, Dec 11, 2013 126.16 126.40 111.21 112.44
5427 NASDAQ IEP Tue, Dec 10, 2013 135.00 137.42 132.21 132.67
5426 NASDAQ IEP Mon, Dec 9, 2013 148.05 149.77 140.09 148.53
5425 NASDAQ IEP Fri, Dec 6, 2013 143.12 146.70 141.36 144.39
5424 NASDAQ IEP Thu, Dec 5, 2013 139.38 144.92 137.12 139.74
5423 NASDAQ IEP Wed, Dec 4, 2013 130.00 134.93 129.50 134.41
5422 NASDAQ IEP Tue, Dec 3, 2013 125.00 129.63 123.75 129.42
5421 NASDAQ IEP Mon, Dec 2, 2013 122.62 124.84 121.08 124.54
5420 NASDAQ IEP Fri, Nov 29, 2013 119.60 121.50 118.78 121.07
5419 NASDAQ IEP Wed, Nov 27, 2013 116.48 118.75 115.98 118.27
5418 NASDAQ IEP Tue, Nov 26, 2013 113.76 116.93 113.00 116.00
5417 NASDAQ IEP Mon, Nov 25, 2013 115.00 116.00 112.81 113.40
5416 NASDAQ IEP Fri, Nov 22, 2013 113.91 114.64 113.00 114.02
5415 NASDAQ IEP Thu, Nov 21, 2013 114.73 115.49 113.00 113.25
5414 NASDAQ IEP Wed, Nov 20, 2013 112.00 114.99 110.60 113.39
5413 NASDAQ IEP Tue, Nov 19, 2013 115.84 116.59 111.00 112.04
5412 NASDAQ IEP Mon, Nov 18, 2013 120.73 121.85 115.01 115.69
5411 NASDAQ IEP Fri, Nov 15, 2013 116.54 121.99 115.85 118.52
5410 NASDAQ IEP Thu, Nov 14, 2013 114.12 116.00 112.79 115.39
5409 NASDAQ IEP Wed, Nov 13, 2013 110.77 112.89 108.25 112.67
5408 NASDAQ IEP Tue, Nov 12, 2013 114.50 115.50 110.02 112.35
5407 NASDAQ IEP Mon, Nov 11, 2013 112.95 116.62 110.00 114.92
5406 NASDAQ IEP Fri, Nov 8, 2013 114.50 120.99 113.02 120.25
5405 NASDAQ IEP Thu, Nov 7, 2013 126.96 127.00 106.17 110.27
5404 NASDAQ IEP Wed, Nov 6, 2013 117.66 124.66 116.00 123.00
5403 NASDAQ IEP Tue, Nov 5, 2013 110.17 118.78 108.95 115.74
5402 NASDAQ IEP Mon, Nov 4, 2013 107.06 109.48 103.15 108.78
5401 NASDAQ IEP Fri, Nov 1, 2013 103.12 103.25 102.00 102.10
5400 NASDAQ IEP Thu, Oct 31, 2013 102.86 102.92 101.70 101.70
5399 NASDAQ IEP Wed, Oct 30, 2013 102.71 103.30 101.51 102.68
5398 NASDAQ IEP Tue, Oct 29, 2013 102.84 102.84 99.14 101.89
5397 NASDAQ IEP Mon, Oct 28, 2013 100.15 103.49 100.15 102.29
5396 NASDAQ IEP Fri, Oct 25, 2013 105.70 107.73 96.01 99.03
5395 NASDAQ IEP Thu, Oct 24, 2013 98.04 105.33 98.00 104.47
5394 NASDAQ IEP Wed, Oct 23, 2013 95.00 97.12 94.58 96.89
5393 NASDAQ IEP Tue, Oct 22, 2013 95.99 96.23 93.31 94.34
5392 NASDAQ IEP Mon, Oct 21, 2013 90.50 95.33 90.03 93.16
5391 NASDAQ IEP Fri, Oct 18, 2013 88.88 90.15 88.00 89.70
5390 NASDAQ IEP Thu, Oct 17, 2013 85.65 87.66 85.49 87.61
5389 NASDAQ IEP Wed, Oct 16, 2013 85.82 85.93 85.00 85.53
5388 NASDAQ IEP Tue, Oct 15, 2013 84.64 86.01 84.37 84.80
5387 NASDAQ IEP Mon, Oct 14, 2013 83.67 85.79 83.60 85.21
5386 NASDAQ IEP Fri, Oct 11, 2013 83.59 86.00 83.11 84.87
5385 NASDAQ IEP Thu, Oct 10, 2013 84.24 84.25 82.50 83.80
5384 NASDAQ IEP Wed, Oct 9, 2013 83.61 83.61 80.51 81.63
5383 NASDAQ IEP Tue, Oct 8, 2013 83.54 85.00 79.01 81.00
5382 NASDAQ IEP Mon, Oct 7, 2013 85.75 86.73 83.65 84.00
5381 NASDAQ IEP Fri, Oct 4, 2013 83.67 86.55 83.64 85.65
5380 NASDAQ IEP Thu, Oct 3, 2013 84.73 85.75 83.14 83.60
5379 NASDAQ IEP Wed, Oct 2, 2013 86.49 86.49 84.06 84.67
5378 NASDAQ IEP Tue, Oct 1, 2013 83.94 86.48 83.43 86.10
5377 NASDAQ IEP Mon, Sep 30, 2013 80.50 83.98 80.07 83.27
5376 NASDAQ IEP Fri, Sep 27, 2013 81.92 82.00 80.09 81.23
5375 NASDAQ IEP Thu, Sep 26, 2013 80.73 81.79 79.98 81.79
5374 NASDAQ IEP Wed, Sep 25, 2013 79.01 80.75 78.80 79.85
5373 NASDAQ IEP Tue, Sep 24, 2013 80.01 80.19 78.23 79.17
5372 NASDAQ IEP Mon, Sep 23, 2013 82.49 83.00 79.55 80.01
5371 NASDAQ IEP Fri, Sep 20, 2013 80.14 82.31 79.95 81.93
5370 NASDAQ IEP Thu, Sep 19, 2013 80.00 81.46 78.55 79.80
5369 NASDAQ IEP Wed, Sep 18, 2013 79.73 79.87 78.50 79.87
5368 NASDAQ IEP Tue, Sep 17, 2013 78.61 79.48 78.30 79.41
5367 NASDAQ IEP Mon, Sep 16, 2013 79.66 79.94 77.92 78.01
5366 NASDAQ IEP Fri, Sep 13, 2013 78.31 79.66 77.26 78.55
5365 NASDAQ IEP Thu, Sep 12, 2013 77.64 78.77 77.18 77.80
5364 NASDAQ IEP Wed, Sep 11, 2013 77.00 77.77 76.75 77.08
5363 NASDAQ IEP Tue, Sep 10, 2013 77.43 77.99 76.60 77.40
5362 NASDAQ IEP Mon, Sep 9, 2013 75.70 78.00 75.70 77.37
5361 NASDAQ IEP Fri, Sep 6, 2013 76.19 76.65 75.50 75.70
5360 NASDAQ IEP Thu, Sep 5, 2013 75.70 76.50 75.00 75.84
5359 NASDAQ IEP Wed, Sep 4, 2013 74.93 75.60 74.58 75.44
5358 NASDAQ IEP Tue, Sep 3, 2013 75.00 75.00 74.15 74.63
5357 NASDAQ IEP Fri, Aug 30, 2013 75.31 75.43 73.93 74.08
5356 NASDAQ IEP Thu, Aug 29, 2013 75.20 75.34 74.50 74.85
5355 NASDAQ IEP Wed, Aug 28, 2013 73.80 75.34 73.25 74.78
5354 NASDAQ IEP Tue, Aug 27, 2013 75.18 75.40 73.24 73.88
5353 NASDAQ IEP Mon, Aug 26, 2013 76.25 76.25 75.50 75.56
5352 NASDAQ IEP Fri, Aug 23, 2013 74.95 76.49 74.68 76.11
5351 NASDAQ IEP Thu, Aug 22, 2013 75.17 75.50 73.50 74.66
5350 NASDAQ IEP Wed, Aug 21, 2013 74.37 75.10 73.99 74.96
5349 NASDAQ IEP Tue, Aug 20, 2013 73.67 74.37 73.65 74.24
5348 NASDAQ IEP Mon, Aug 19, 2013 74.48 74.48 73.04 73.67
5347 NASDAQ IEP Fri, Aug 16, 2013 74.66 75.75 73.64 74.48
5346 NASDAQ IEP Thu, Aug 15, 2013 75.88 76.20 74.05 75.18
5345 NASDAQ IEP Wed, Aug 14, 2013 78.35 78.35 75.10 76.56
5344 NASDAQ IEP Tue, Aug 13, 2013 75.63 78.45 74.53 78.22
5343 NASDAQ IEP Mon, Aug 12, 2013 74.03 75.25 74.03 75.00
5342 NASDAQ IEP Fri, Aug 9, 2013 74.71 74.84 73.51 73.75
5341 NASDAQ IEP Thu, Aug 8, 2013 75.19 75.19 73.50 74.26
5340 NASDAQ IEP Wed, Aug 7, 2013 74.74 75.35 73.23 74.80
5339 NASDAQ IEP Tue, Aug 6, 2013 73.50 74.50 72.51 74.50
5338 NASDAQ IEP Mon, Aug 5, 2013 74.82 74.88 72.85 73.80
5337 NASDAQ IEP Fri, Aug 2, 2013 74.93 74.96 74.25 74.86
5336 NASDAQ IEP Thu, Aug 1, 2013 75.82 75.99 74.01 74.69
5335 NASDAQ IEP Wed, Jul 31, 2013 73.86 75.25 73.38 75.03
5334 NASDAQ IEP Tue, Jul 30, 2013 73.00 73.94 72.65 73.89
5333 NASDAQ IEP Mon, Jul 29, 2013 73.00 73.49 72.40 72.79
5332 NASDAQ IEP Fri, Jul 26, 2013 72.98 73.29 72.51 72.79
5331 NASDAQ IEP Thu, Jul 25, 2013 72.50 73.57 72.00 73.05
5330 NASDAQ IEP Wed, Jul 24, 2013 73.45 73.45 72.53 72.74
5329 NASDAQ IEP Tue, Jul 23, 2013 72.51 72.98 72.20 72.91
5328 NASDAQ IEP Mon, Jul 22, 2013 72.48 72.54 71.70 72.20
5327 NASDAQ IEP Fri, Jul 19, 2013 72.28 72.79 71.55 72.12
5326 NASDAQ IEP Thu, Jul 18, 2013 72.71 73.19 72.15 72.33
5325 NASDAQ IEP Wed, Jul 17, 2013 72.38 73.35 71.82 72.20
5324 NASDAQ IEP Tue, Jul 16, 2013 72.51 73.31 71.53 72.22
5323 NASDAQ IEP Mon, Jul 15, 2013 72.16 73.76 72.03 72.52
5322 NASDAQ IEP Fri, Jul 12, 2013 73.34 73.40 72.28 72.39
5321 NASDAQ IEP Thu, Jul 11, 2013 73.10 73.10 72.70 72.94
5320 NASDAQ IEP Wed, Jul 10, 2013 72.06 73.00 72.06 72.60
5319 NASDAQ IEP Tue, Jul 9, 2013 72.75 72.75 71.06 72.45
5318 NASDAQ IEP Mon, Jul 8, 2013 72.90 72.94 72.06 72.25
5317 NASDAQ IEP Fri, Jul 5, 2013 71.99 72.50 71.05 72.03
5316 NASDAQ IEP Wed, Jul 3, 2013 71.05 72.25 71.05 71.05
5315 NASDAQ IEP Tue, Jul 2, 2013 72.13 72.56 70.80 71.41
5314 NASDAQ IEP Mon, Jul 1, 2013 73.50 73.99 71.35 72.54
5313 NASDAQ IEP Fri, Jun 28, 2013 70.52 73.35 69.48 72.77
5312 NASDAQ IEP Thu, Jun 27, 2013 73.50 73.64 70.32 70.53
5311 NASDAQ IEP Wed, Jun 26, 2013 71.73 73.67 71.73 72.87
5310 NASDAQ IEP Tue, Jun 25, 2013 70.49 71.22 68.02 71.00
5309 NASDAQ IEP Mon, Jun 24, 2013 70.77 70.77 67.35 69.40
5308 NASDAQ IEP Fri, Jun 21, 2013 71.31 72.21 70.00 71.02
5307 NASDAQ IEP Thu, Jun 20, 2013 71.85 72.25 70.70 71.39
5306 NASDAQ IEP Wed, Jun 19, 2013 72.52 73.15 71.85 72.25
5305 NASDAQ IEP Tue, Jun 18, 2013 73.80 73.80 72.00 72.47
5304 NASDAQ IEP Mon, Jun 17, 2013 72.84 74.39 72.67 73.50
5303 NASDAQ IEP Fri, Jun 14, 2013 72.88 73.33 71.78 72.67
5302 NASDAQ IEP Thu, Jun 13, 2013 71.86 73.50 71.29 72.68
5301 NASDAQ IEP Wed, Jun 12, 2013 73.96 74.68 71.48 71.74
5300 NASDAQ IEP Tue, Jun 11, 2013 76.11 80.49 74.29 79.52
5299 NASDAQ IEP Mon, Jun 10, 2013 75.03 77.50 73.75 76.68
5298 NASDAQ IEP Fri, Jun 7, 2013 72.50 74.40 72.45 73.70
5297 NASDAQ IEP Thu, Jun 6, 2013 71.01 72.23 69.01 71.96
5296 NASDAQ IEP Wed, Jun 5, 2013 74.66 74.66 70.07 71.83
5295 NASDAQ IEP Tue, Jun 4, 2013 75.54 77.07 74.00 74.63
5294 NASDAQ IEP Mon, Jun 3, 2013 77.90 78.59 74.50 75.27
5293 NASDAQ IEP Fri, May 31, 2013 75.22 78.49 75.22 77.53
5292 NASDAQ IEP Thu, May 30, 2013 77.00 78.57 74.20 75.57
5291 NASDAQ IEP Wed, May 29, 2013 78.85 80.70 76.57 77.01
5290 NASDAQ IEP Tue, May 28, 2013 77.40 80.00 76.60 79.05
5289 NASDAQ IEP Fri, May 24, 2013 80.74 80.74 74.00 76.25
5288 NASDAQ IEP Thu, May 23, 2013 84.41 84.41 76.00 81.31
5287 NASDAQ IEP Wed, May 22, 2013 89.89 89.89 82.65 85.94
5286 NASDAQ IEP Tue, May 21, 2013 87.50 89.86 86.80 89.45
5285 NASDAQ IEP Mon, May 20, 2013 87.54 89.95 86.47 86.60
5284 NASDAQ IEP Fri, May 17, 2013 85.80 87.71 84.86 87.45
5283 NASDAQ IEP Thu, May 16, 2013 83.84 85.62 83.08 85.10
5282 NASDAQ IEP Wed, May 15, 2013 83.22 84.97 82.00 83.80
5281 NASDAQ IEP Tue, May 14, 2013 84.82 85.00 82.82 83.22
5280 NASDAQ IEP Mon, May 13, 2013 84.00 85.00 83.20 84.63
5279 NASDAQ IEP Fri, May 10, 2013 83.34 84.00 82.60 83.79
5278 NASDAQ IEP Thu, May 9, 2013 82.65 84.50 81.38 82.98
5277 NASDAQ IEP Wed, May 8, 2013 84.00 84.63 82.00 83.37
5276 NASDAQ IEP Tue, May 7, 2013 80.96 83.53 80.96 82.83
5275 NASDAQ IEP Mon, May 6, 2013 75.51 82.00 75.35 80.68
5274 NASDAQ IEP Fri, May 3, 2013 75.00 75.70 73.25 75.39
5273 NASDAQ IEP Thu, May 2, 2013 74.89 74.90 73.28 74.39
5272 NASDAQ IEP Wed, May 1, 2013 76.00 76.00 74.11 74.71
5271 NASDAQ IEP Tue, Apr 30, 2013 72.85 74.73 72.57 74.52
5270 NASDAQ IEP Mon, Apr 29, 2013 74.30 75.00 70.53 72.95
5269 NASDAQ IEP Fri, Apr 26, 2013 74.75 75.00 71.75 72.88
5268 NASDAQ IEP Thu, Apr 25, 2013 75.00 76.00 74.34 74.71
5267 NASDAQ IEP Wed, Apr 24, 2013 73.84 75.00 72.57 74.17
5266 NASDAQ IEP Tue, Apr 23, 2013 72.87 73.00 72.07 72.31
5265 NASDAQ IEP Mon, Apr 22, 2013 70.44 71.54 69.40 71.00
5264 NASDAQ IEP Fri, Apr 19, 2013 70.25 71.00 68.02 70.09
5263 NASDAQ IEP Thu, Apr 18, 2013 68.95 70.76 68.68 69.91
5262 NASDAQ IEP Wed, Apr 17, 2013 70.10 70.99 67.45 68.64
5261 NASDAQ IEP Tue, Apr 16, 2013 67.99 70.28 67.75 69.94
5260 NASDAQ IEP Mon, Apr 15, 2013 68.11 68.84 66.25 66.87
5259 NASDAQ IEP Fri, Apr 12, 2013 68.99 69.00 64.36 67.28
5258 NASDAQ IEP Thu, Apr 11, 2013 67.12 69.24 65.54 68.64
5257 NASDAQ IEP Wed, Apr 10, 2013 64.48 67.26 63.01 65.96
5256 NASDAQ IEP Tue, Apr 9, 2013 61.92 63.75 60.50 62.75
5255 NASDAQ IEP Mon, Apr 8, 2013 60.70 61.96 58.50 61.30
5254 NASDAQ IEP Fri, Apr 5, 2013 55.11 56.50 54.26 55.52
5253 NASDAQ IEP Thu, Apr 4, 2013 56.44 56.70 55.21 55.32
5252 NASDAQ IEP Wed, Apr 3, 2013 55.88 57.00 55.14 55.25
5251 NASDAQ IEP Tue, Apr 2, 2013 56.79 57.25 55.00 55.14
5250 NASDAQ IEP Mon, Apr 1, 2013 54.50 56.70 54.00 56.21
5249 NASDAQ IEP Thu, Mar 28, 2013 55.47 55.97 54.00 54.51
5248 NASDAQ IEP Wed, Mar 27, 2013 56.21 57.17 55.39 55.72
5247 NASDAQ IEP Tue, Mar 26, 2013 56.69 57.05 55.27 56.50
5246 NASDAQ IEP Mon, Mar 25, 2013 58.12 58.33 56.40 56.56
5245 NASDAQ IEP Fri, Mar 22, 2013 57.90 58.00 56.02 57.44
5244 NASDAQ IEP Thu, Mar 21, 2013 57.33 58.39 57.00 57.10
5243 NASDAQ IEP Wed, Mar 20, 2013 58.69 59.03 56.00 57.75
5242 NASDAQ IEP Tue, Mar 19, 2013 59.51 60.09 57.11 58.39
5241 NASDAQ IEP Mon, Mar 18, 2013 60.05 60.45 59.25 59.57
5240 NASDAQ IEP Fri, Mar 15, 2013 61.00 61.00 60.02 60.70
5239 NASDAQ IEP Thu, Mar 14, 2013 60.60 61.24 60.60 60.95
5238 NASDAQ IEP Wed, Mar 13, 2013 61.14 61.27 60.50 60.58
5237 NASDAQ IEP Tue, Mar 12, 2013 61.38 61.40 60.80 61.25
5236 NASDAQ IEP Mon, Mar 11, 2013 61.94 61.94 60.80 61.20
5235 NASDAQ IEP Fri, Mar 8, 2013 61.87 61.90 60.79 60.80
5234 NASDAQ IEP Thu, Mar 7, 2013 62.00 62.00 61.00 61.03
5233 NASDAQ IEP Wed, Mar 6, 2013 62.39 62.41 60.31 60.99
5232 NASDAQ IEP Tue, Mar 5, 2013 62.50 62.50 61.00 61.63
5231 NASDAQ IEP Mon, Mar 4, 2013 60.49 62.33 60.11 61.38
5230 NASDAQ IEP Fri, Mar 1, 2013 63.00 63.00 60.00 60.05
5229 NASDAQ IEP Thu, Feb 28, 2013 71.20 73.97 70.50 71.49
5228 NASDAQ IEP Wed, Feb 27, 2013 73.50 74.01 72.10 72.25
5227 NASDAQ IEP Tue, Feb 26, 2013 69.62 74.15 69.62 74.15
5226 NASDAQ IEP Mon, Feb 25, 2013 71.69 72.27 68.01 70.00
5225 NASDAQ IEP Fri, Feb 22, 2013 70.25 71.94 67.01 68.33
5224 NASDAQ IEP Thu, Feb 21, 2013 66.65 70.80 63.53 70.50
5223 NASDAQ IEP Wed, Feb 20, 2013 67.69 70.84 65.40 66.86
5222 NASDAQ IEP Tue, Feb 19, 2013 76.52 79.98 70.00 71.04
5221 NASDAQ IEP Fri, Feb 15, 2013 90.00 90.75 75.56 80.99
5220 NASDAQ IEP Thu, Feb 14, 2013 80.42 87.99 80.00 87.15
5219 NASDAQ IEP Wed, Feb 13, 2013 73.84 79.00 72.84 78.85
5218 NASDAQ IEP Tue, Feb 12, 2013 70.00 75.00 69.80 72.19
5217 NASDAQ IEP Mon, Feb 11, 2013 61.00 69.80 61.00 68.88
5216 NASDAQ IEP Fri, Feb 8, 2013 61.20 61.39 59.01 59.95
5215 NASDAQ IEP Thu, Feb 7, 2013 62.20 62.85 60.52 61.46
5214 NASDAQ IEP Wed, Feb 6, 2013 62.66 62.92 61.57 62.60
5213 NASDAQ IEP Tue, Feb 5, 2013 62.00 62.93 61.01 62.92
5212 NASDAQ IEP Mon, Feb 4, 2013 62.70 63.51 61.51 62.01
5211 NASDAQ IEP Fri, Feb 1, 2013 60.17 62.57 60.17 62.39
5210 NASDAQ IEP Thu, Jan 31, 2013 62.34 62.77 59.00 59.88
5209 NASDAQ IEP Wed, Jan 30, 2013 62.01 62.72 55.70 61.87
5208 NASDAQ IEP Tue, Jan 29, 2013 63.60 65.17 62.25 62.77
5207 NASDAQ IEP Mon, Jan 28, 2013 63.89 63.89 62.70 63.71
5206 NASDAQ IEP Fri, Jan 25, 2013 63.90 63.90 62.50 63.10
5205 NASDAQ IEP Thu, Jan 24, 2013 60.61 63.79 60.61 63.00
5204 NASDAQ IEP Wed, Jan 23, 2013 59.74 60.18 58.90 60.00
5203 NASDAQ IEP Tue, Jan 22, 2013 58.63 59.50 58.05 59.09
5202 NASDAQ IEP Fri, Jan 18, 2013 59.14 59.20 57.45 57.79
5201 NASDAQ IEP Thu, Jan 17, 2013 59.90 60.93 58.29 58.50
5200 NASDAQ IEP Wed, Jan 16, 2013 56.35 60.85 56.20 59.49
5199 NASDAQ IEP Tue, Jan 15, 2013 55.49 56.98 54.75 56.37
5198 NASDAQ IEP Mon, Jan 14, 2013 54.10 55.75 53.26 55.14
5197 NASDAQ IEP Fri, Jan 11, 2013 51.91 54.75 51.91 53.44
5196 NASDAQ IEP Thu, Jan 10, 2013 55.45 55.50 51.00 51.30
5195 NASDAQ IEP Wed, Jan 9, 2013 54.54 55.55 54.03 55.44
5194 NASDAQ IEP Tue, Jan 8, 2013 52.10 54.35 52.00 54.00
5193 NASDAQ IEP Mon, Jan 7, 2013 51.29 51.75 50.22 51.46
5192 NASDAQ IEP Fri, Jan 4, 2013 48.37 51.40 48.37 50.74
5191 NASDAQ IEP Thu, Jan 3, 2013 48.35 48.62 47.62 47.91
5190 NASDAQ IEP Wed, Jan 2, 2013 47.41 49.02 45.75 47.80
5189 NASDAQ IEP Mon, Dec 31, 2012 41.00 45.00 37.22 44.70
5188 NASDAQ IEP Fri, Dec 28, 2012 41.18 41.99 40.88 41.84
5187 NASDAQ IEP Thu, Dec 27, 2012 41.25 41.80 40.56 41.39
5186 NASDAQ IEP Wed, Dec 26, 2012 40.59 41.45 40.38 40.80
5185 NASDAQ IEP Mon, Dec 24, 2012 40.80 41.29 39.60 39.99
5184 NASDAQ IEP Fri, Dec 21, 2012 40.82 41.94 40.20 41.01
5183 NASDAQ IEP Thu, Dec 20, 2012 40.50 41.80 40.44 41.41
5182 NASDAQ IEP Wed, Dec 19, 2012 40.58 41.09 40.21 40.74
5181 NASDAQ IEP Tue, Dec 18, 2012 40.57 40.80 40.03 40.65
5180 NASDAQ IEP Mon, Dec 17, 2012 40.18 40.46 39.99 40.46
5179 NASDAQ IEP Fri, Dec 14, 2012 40.14 40.43 40.00 40.43
5178 NASDAQ IEP Thu, Dec 13, 2012 39.71 40.30 39.60 40.25
5177 NASDAQ IEP Wed, Dec 12, 2012 39.84 40.40 39.62 39.84
5176 NASDAQ IEP Tue, Dec 11, 2012 39.86 39.86 39.70 39.71
5175 NASDAQ IEP Mon, Dec 10, 2012 39.70 39.80 39.60 39.78
5174 NASDAQ IEP Fri, Dec 7, 2012 39.97 40.46 39.51 39.89
5173 NASDAQ IEP Thu, Dec 6, 2012 40.65 40.65 39.67 39.99
5172 NASDAQ IEP Wed, Dec 5, 2012 39.83 41.00 39.55 40.46
5171 NASDAQ IEP Tue, Dec 4, 2012 40.25 40.25 39.38 40.25
5170 NASDAQ IEP Mon, Dec 3, 2012 40.80 40.82 39.41 40.25
5169 NASDAQ IEP Fri, Nov 30, 2012 39.96 40.45 39.90 40.18
5168 NASDAQ IEP Thu, Nov 29, 2012 40.46 40.46 39.66 40.00
5167 NASDAQ IEP Wed, Nov 28, 2012 38.85 40.15 38.77 40.15
5166 NASDAQ IEP Tue, Nov 27, 2012 39.20 40.17 38.73 39.04
5165 NASDAQ IEP Mon, Nov 26, 2012 39.10 39.49 38.26 39.15
5164 NASDAQ IEP Fri, Nov 23, 2012 39.21 39.40 39.21 39.40
5163 NASDAQ IEP Wed, Nov 21, 2012 39.11 39.61 39.11 39.40
5162 NASDAQ IEP Tue, Nov 20, 2012 38.44 39.43 38.05 39.04
5161 NASDAQ IEP Mon, Nov 19, 2012 38.32 38.49 38.00 38.43
5160 NASDAQ IEP Fri, Nov 16, 2012 38.00 38.62 37.86 37.86
5159 NASDAQ IEP Thu, Nov 15, 2012 38.40 38.88 38.00 38.00
5158 NASDAQ IEP Wed, Nov 14, 2012 39.00 39.37 38.20 38.33
5157 NASDAQ IEP Tue, Nov 13, 2012 38.72 39.74 38.72 39.39
5156 NASDAQ IEP Mon, Nov 12, 2012 39.19 39.79 38.38 38.71
5155 NASDAQ IEP Fri, Nov 9, 2012 38.66 39.74 38.27 39.59
5154 NASDAQ IEP Thu, Nov 8, 2012 38.71 40.50 38.22 38.29
5153 NASDAQ IEP Wed, Nov 7, 2012 40.34 40.73 38.30 38.68
5152 NASDAQ IEP Tue, Nov 6, 2012 40.78 41.73 39.91 40.46
5151 NASDAQ IEP Mon, Nov 5, 2012 40.90 41.35 40.81 41.30
5150 NASDAQ IEP Fri, Nov 2, 2012 41.47 42.24 41.35 41.35
5149 NASDAQ IEP Thu, Nov 1, 2012 41.34 41.73 41.27 41.30
5148 NASDAQ IEP Wed, Oct 31, 2012 41.15 41.64 41.15 41.55
5147 NASDAQ IEP Fri, Oct 26, 2012 40.43 41.49 40.43 41.24
5146 NASDAQ IEP Thu, Oct 25, 2012 40.37 41.74 40.37 41.60
5145 NASDAQ IEP Wed, Oct 24, 2012 40.83 41.75 40.00 41.05
5144 NASDAQ IEP Tue, Oct 23, 2012 41.54 41.70 39.67 41.44
5143 NASDAQ IEP Mon, Oct 22, 2012 41.54 41.96 40.77 41.88
5142 NASDAQ IEP Fri, Oct 19, 2012 41.46 42.25 41.46 42.14
5141 NASDAQ IEP Thu, Oct 18, 2012 43.05 43.05 41.75 42.41
5140 NASDAQ IEP Wed, Oct 17, 2012 42.22 43.03 41.75 42.00
5139 NASDAQ IEP Tue, Oct 16, 2012 42.16 42.64 41.75 42.64
5138 NASDAQ IEP Mon, Oct 15, 2012 42.86 42.86 41.95 42.24
5137 NASDAQ IEP Fri, Oct 12, 2012 42.60 43.14 41.55 42.84
5136 NASDAQ IEP Thu, Oct 11, 2012 40.96 42.20 40.85 41.75
5135 NASDAQ IEP Wed, Oct 10, 2012 41.87 42.06 41.10 42.06
5134 NASDAQ IEP Tue, Oct 9, 2012 42.46 42.83 41.07 42.06
5133 NASDAQ IEP Mon, Oct 8, 2012 42.53 43.22 41.76 42.50
5132 NASDAQ IEP Fri, Oct 5, 2012 42.37 43.49 41.03 42.32
5131 NASDAQ IEP Thu, Oct 4, 2012 40.94 42.72 40.94 42.67
5130 NASDAQ IEP Wed, Oct 3, 2012 41.12 41.75 40.65 41.44
5129 NASDAQ IEP Tue, Oct 2, 2012 40.99 41.39 40.34 40.97
5128 NASDAQ IEP Mon, Oct 1, 2012 40.29 40.99 39.67 40.97
5127 NASDAQ IEP Fri, Sep 28, 2012 39.81 40.68 39.81 40.56
5126 NASDAQ IEP Thu, Sep 27, 2012 39.91 40.13 39.34 40.06
5125 NASDAQ IEP Wed, Sep 26, 2012 39.72 40.07 39.10 39.71
5124 NASDAQ IEP Tue, Sep 25, 2012 40.07 40.76 39.10 40.05
5123 NASDAQ IEP Mon, Sep 24, 2012 40.42 40.66 39.54 40.40
5122 NASDAQ IEP Fri, Sep 21, 2012 40.45 40.76 40.36 40.76
5121 NASDAQ IEP Thu, Sep 20, 2012 39.66 40.56 39.66 40.56
5120 NASDAQ IEP Wed, Sep 19, 2012 40.11 40.16 39.27 40.15
5119 NASDAQ IEP Tue, Sep 18, 2012 40.56 40.56 39.30 40.15
5118 NASDAQ IEP Mon, Sep 17, 2012 40.56 40.72 39.55 40.50
5117 NASDAQ IEP Fri, Sep 14, 2012 39.98 40.57 39.63 40.57
5116 NASDAQ IEP Thu, Sep 13, 2012 39.79 40.41 39.78 39.96
5115 NASDAQ IEP Wed, Sep 12, 2012 40.17 40.46 39.86 40.15
5114 NASDAQ IEP Tue, Sep 11, 2012 39.49 40.56 39.49 39.76
5113 NASDAQ IEP Mon, Sep 10, 2012 38.90 40.15 38.90 39.64
5112 NASDAQ IEP Fri, Sep 7, 2012 38.99 40.01 38.99 39.65
5111 NASDAQ IEP Thu, Sep 6, 2012 40.26 40.57 39.58 40.45
5110 NASDAQ IEP Wed, Sep 5, 2012 39.96 40.26 39.31 40.00
5109 NASDAQ IEP Tue, Sep 4, 2012 38.91 39.96 38.89 39.66
5108 NASDAQ IEP Fri, Aug 31, 2012 39.76 39.76 39.20 39.73
5107 NASDAQ IEP Thu, Aug 30, 2012 39.86 40.23 38.06 39.36
5106 NASDAQ IEP Wed, Aug 29, 2012 40.06 40.74 39.91 40.45
5105 NASDAQ IEP Tue, Aug 28, 2012 40.74 40.76 39.85 40.29
5104 NASDAQ IEP Mon, Aug 27, 2012 40.26 40.59 40.16 40.58
5103 NASDAQ IEP Fri, Aug 24, 2012 40.04 40.74 39.79 40.71
5102 NASDAQ IEP Thu, Aug 23, 2012 40.02 40.49 39.42 40.48
5101 NASDAQ IEP Wed, Aug 22, 2012 39.79 40.45 39.41 40.38
5100 NASDAQ IEP Tue, Aug 21, 2012 40.16 40.55 39.42 40.55
5099 NASDAQ IEP Mon, Aug 20, 2012 39.94 40.16 39.46 40.16
5098 NASDAQ IEP Fri, Aug 17, 2012 39.88 40.51 39.78 40.16
5097 NASDAQ IEP Thu, Aug 16, 2012 41.13 41.13 40.21 40.56
5096 NASDAQ IEP Wed, Aug 15, 2012 40.40 41.16 39.75 40.81
5095 NASDAQ IEP Tue, Aug 14, 2012 39.48 40.29 39.48 40.29
5094 NASDAQ IEP Mon, Aug 13, 2012 39.57 40.11 39.52 39.54
5093 NASDAQ IEP Fri, Aug 10, 2012 39.56 40.23 39.52 40.09
5092 NASDAQ IEP Thu, Aug 9, 2012 39.63 40.13 39.57 40.00
5091 NASDAQ IEP Wed, Aug 8, 2012 39.44 40.21 39.44 39.81
5090 NASDAQ IEP Tue, Aug 7, 2012 39.35 40.25 39.17 39.76
5089 NASDAQ IEP Mon, Aug 6, 2012 38.49 39.36 37.98 38.88
5088 NASDAQ IEP Fri, Aug 3, 2012 38.07 38.74 37.74 38.54
5087 NASDAQ IEP Thu, Aug 2, 2012 37.53 37.98 37.35 37.96
5086 NASDAQ IEP Wed, Aug 1, 2012 37.80 38.13 37.55 37.70
5085 NASDAQ IEP Tue, Jul 31, 2012 37.60 38.12 37.46 37.99
5084 NASDAQ IEP Mon, Jul 30, 2012 38.53 38.53 37.46 37.61
5083 NASDAQ IEP Fri, Jul 27, 2012 37.64 38.95 37.64 38.63
5082 NASDAQ IEP Thu, Jul 26, 2012 38.05 38.43 37.65 38.14
5081 NASDAQ IEP Wed, Jul 25, 2012 37.56 38.03 37.56 37.91
5080 NASDAQ IEP Tue, Jul 24, 2012 38.23 38.39 37.50 37.62
5079 NASDAQ IEP Mon, Jul 23, 2012 39.51 39.56 37.42 38.08
5078 NASDAQ IEP Fri, Jul 20, 2012 40.45 40.96 40.01 40.03
5077 NASDAQ IEP Thu, Jul 19, 2012 40.76 41.33 39.56 40.35
5076 NASDAQ IEP Wed, Jul 18, 2012 41.04 41.04 40.52 40.96
5075 NASDAQ IEP Tue, Jul 17, 2012 41.45 41.47 41.37 41.47
5074 NASDAQ IEP Mon, Jul 16, 2012 41.19 41.41 40.53 41.11
5073 NASDAQ IEP Fri, Jul 13, 2012 40.65 41.31 40.65 41.07
5072 NASDAQ IEP Thu, Jul 12, 2012 41.09 41.14 40.91 40.93
5071 NASDAQ IEP Wed, Jul 11, 2012 41.18 41.97 40.90 41.11
5070 NASDAQ IEP Tue, Jul 10, 2012 41.69 41.69 41.14 41.35
5069 NASDAQ IEP Mon, Jul 9, 2012 40.63 41.42 40.50 41.36
5068 NASDAQ IEP Fri, Jul 6, 2012 41.32 41.96 40.95 41.48
5067 NASDAQ IEP Thu, Jul 5, 2012 41.21 41.97 41.18 41.85
5066 NASDAQ IEP Tue, Jul 3, 2012 40.23 41.28 40.23 41.17
5065 NASDAQ IEP Mon, Jul 2, 2012 39.53 40.21 39.27 40.21
5064 NASDAQ IEP Fri, Jun 29, 2012 39.88 39.96 39.42 39.51
5063 NASDAQ IEP Thu, Jun 28, 2012 39.09 39.50 39.09 39.22
5062 NASDAQ IEP Wed, Jun 27, 2012 39.72 39.72 38.59 39.46
5061 NASDAQ IEP Tue, Jun 26, 2012 39.97 39.97 39.53 39.53
5060 NASDAQ IEP Mon, Jun 25, 2012 40.51 40.51 39.81 40.35
5059 NASDAQ IEP Fri, Jun 22, 2012 40.95 41.31 40.31 40.90
5058 NASDAQ IEP Thu, Jun 21, 2012 40.95 40.95 39.93 40.25
5057 NASDAQ IEP Wed, Jun 20, 2012 41.67 41.67 40.02 40.54
5056 NASDAQ IEP Tue, Jun 19, 2012 40.98 41.43 40.75 41.33
5055 NASDAQ IEP Mon, Jun 18, 2012 41.19 41.36 40.02 41.33
5054 NASDAQ IEP Fri, Jun 15, 2012 40.61 41.45 40.20 41.14
5053 NASDAQ IEP Thu, Jun 14, 2012 40.08 41.45 40.02 40.90
5052 NASDAQ IEP Wed, Jun 13, 2012 41.01 41.55 41.01 41.45
5051 NASDAQ IEP Tue, Jun 12, 2012 41.71 41.75 40.73 41.38
5050 NASDAQ IEP Mon, Jun 11, 2012 41.00 41.88 39.93 41.34
5049 NASDAQ IEP Fri, Jun 8, 2012 39.88 41.11 39.88 40.96
5048 NASDAQ IEP Thu, Jun 7, 2012 39.82 41.27 39.82 40.02
5047 NASDAQ IEP Wed, Jun 6, 2012 40.37 41.02 39.69 39.69
5046 NASDAQ IEP Tue, Jun 5, 2012 39.84 40.68 39.78 40.42
5045 NASDAQ IEP Mon, Jun 4, 2012 39.71 40.51 39.71 39.84
5044 NASDAQ IEP Fri, Jun 1, 2012 39.87 40.86 39.69 39.94
5043 NASDAQ IEP Thu, May 31, 2012 40.49 40.89 39.70 40.73
5042 NASDAQ IEP Wed, May 30, 2012 41.09 41.71 40.16 40.99
5041 NASDAQ IEP Tue, May 29, 2012 41.12 41.89 41.12 41.12
5040 NASDAQ IEP Fri, May 25, 2012 41.83 41.98 41.09 41.09
5039 NASDAQ IEP Thu, May 24, 2012 41.73 41.98 41.10 41.69
5038 NASDAQ IEP Wed, May 23, 2012 41.08 42.01 41.08 41.29
5037 NASDAQ IEP Tue, May 22, 2012 40.91 42.45 40.50 40.80
5036 NASDAQ IEP Mon, May 21, 2012 39.70 42.47 39.52 40.51
5035 NASDAQ IEP Fri, May 18, 2012 40.73 41.49 39.92 39.92
5034 NASDAQ IEP Thu, May 17, 2012 42.12 42.12 39.73 40.79
5033 NASDAQ IEP Wed, May 16, 2012 43.62 44.74 42.16 42.47
5032 NASDAQ IEP Tue, May 15, 2012 44.04 44.86 43.47 43.93
5031 NASDAQ IEP Mon, May 14, 2012 44.79 44.89 43.89 44.26
5030 NASDAQ IEP Fri, May 11, 2012 44.88 46.08 42.47 45.28
5029 NASDAQ IEP Thu, May 10, 2012 44.21 46.17 44.21 45.23
5028 NASDAQ IEP Wed, May 9, 2012 42.84 44.77 42.84 44.29
5027 NASDAQ IEP Tue, May 8, 2012 42.50 42.81 42.37 42.81
5026 NASDAQ IEP Mon, May 7, 2012 43.16 43.76 42.30 42.56
5025 NASDAQ IEP Fri, May 4, 2012 43.42 43.69 43.14 43.61
5024 NASDAQ IEP Thu, May 3, 2012 45.19 45.19 43.45 43.66
5023 NASDAQ IEP Wed, May 2, 2012 46.18 46.28 43.73 45.13
5022 NASDAQ IEP Tue, May 1, 2012 48.64 48.64 46.18 46.47
5021 NASDAQ IEP Mon, Apr 30, 2012 48.16 48.63 47.65 47.65
5020 NASDAQ IEP Fri, Apr 27, 2012 48.64 48.64 47.24 48.34
5019 NASDAQ IEP Thu, Apr 26, 2012 48.28 48.64 47.95 48.64
5018 NASDAQ IEP Wed, Apr 25, 2012 47.88 48.59 47.43 48.59
5017 NASDAQ IEP Tue, Apr 24, 2012 48.15 49.02 47.35 47.41
5016 NASDAQ IEP Mon, Apr 23, 2012 46.92 47.46 45.89 47.35
5015 NASDAQ IEP Fri, Apr 20, 2012 46.77 47.16 45.48 46.90
5014 NASDAQ IEP Thu, Apr 19, 2012 47.65 47.65 45.30 46.43
5013 NASDAQ IEP Wed, Apr 18, 2012 47.25 47.63 46.92 47.33
5012 NASDAQ IEP Tue, Apr 17, 2012 47.37 47.37 46.73 47.15
5011 NASDAQ IEP Mon, Apr 16, 2012 46.90 47.14 46.61 47.02
5010 NASDAQ IEP Fri, Apr 13, 2012 46.66 48.02 46.33 46.91
5009 NASDAQ IEP Thu, Apr 12, 2012 45.92 46.33 45.69 45.76
5008 NASDAQ IEP Wed, Apr 11, 2012 44.99 45.98 44.98 45.69
5007 NASDAQ IEP Tue, Apr 10, 2012 46.18 46.18 44.71 44.71
5006 NASDAQ IEP Mon, Apr 9, 2012 47.69 47.69 44.27 45.52
5005 NASDAQ IEP Thu, Apr 5, 2012 43.05 44.22 42.25 43.82
5004 NASDAQ IEP Wed, Apr 4, 2012 43.23 43.72 42.62 43.23
5003 NASDAQ IEP Tue, Apr 3, 2012 42.47 43.23 42.47 43.23
5002 NASDAQ IEP Mon, Apr 2, 2012 42.30 42.45 41.77 42.28
5001 NASDAQ IEP Fri, Mar 30, 2012 42.41 42.72 41.67 42.39
5000 NASDAQ IEP Thu, Mar 29, 2012 41.97 42.25 41.96 42.24
4999 NASDAQ IEP Wed, Mar 28, 2012 42.41 42.41 41.67 42.15
4998 NASDAQ IEP Tue, Mar 27, 2012 41.56 42.25 41.56 42.24
4997 NASDAQ IEP Mon, Mar 26, 2012 42.19 42.45 41.56 42.11
4996 NASDAQ IEP Fri, Mar 23, 2012 42.38 42.50 42.25 42.25
4995 NASDAQ IEP Thu, Mar 22, 2012 42.04 42.72 42.04 42.25
4994 NASDAQ IEP Wed, Mar 21, 2012 42.41 42.60 41.76 42.25
4993 NASDAQ IEP Tue, Mar 20, 2012 41.81 42.40 40.79 42.25
4992 NASDAQ IEP Mon, Mar 19, 2012 42.26 42.55 42.26 42.35
4991 NASDAQ IEP Fri, Mar 16, 2012 42.44 42.74 42.20 42.35
4990 NASDAQ IEP Thu, Mar 15, 2012 42.19 42.35 41.76 42.25
4989 NASDAQ IEP Wed, Mar 14, 2012 42.38 42.46 41.81 42.18
4988 NASDAQ IEP Tue, Mar 13, 2012 42.28 42.73 41.10 42.53
4987 NASDAQ IEP Mon, Mar 12, 2012 41.74 42.07 41.03 41.68
4986 NASDAQ IEP Fri, Mar 9, 2012 41.76 42.32 41.27 41.94
4985 NASDAQ IEP Thu, Mar 8, 2012 41.74 41.94 41.20 41.72
4984 NASDAQ IEP Wed, Mar 7, 2012 40.52 41.35 40.52 41.01
4983 NASDAQ IEP Tue, Mar 6, 2012 40.47 41.01 40.18 40.96
4982 NASDAQ IEP Mon, Mar 5, 2012 41.91 42.23 40.91 40.91
4981 NASDAQ IEP Fri, Mar 2, 2012 41.83 41.99 41.22 41.92
4980 NASDAQ IEP Thu, Mar 1, 2012 41.91 41.93 41.08 41.72
4979 NASDAQ IEP Wed, Feb 29, 2012 41.59 41.69 40.77 41.69
4978 NASDAQ IEP Tue, Feb 28, 2012 40.39 41.51 40.20 41.50
4977 NASDAQ IEP Mon, Feb 27, 2012 40.53 40.89 40.03 40.17
4976 NASDAQ IEP Fri, Feb 24, 2012 40.38 40.90 39.79 40.87
4975 NASDAQ IEP Thu, Feb 23, 2012 40.18 40.60 39.76 40.60
4974 NASDAQ IEP Wed, Feb 22, 2012 40.03 40.50 40.03 40.45
4973 NASDAQ IEP Tue, Feb 21, 2012 39.89 40.30 39.79 40.22
4972 NASDAQ IEP Fri, Feb 17, 2012 40.03 40.03 39.79 39.92
4971 NASDAQ IEP Thu, Feb 16, 2012 39.21 39.84 39.21 39.84
4970 NASDAQ IEP Wed, Feb 15, 2012 39.30 40.03 39.08 39.30
4969 NASDAQ IEP Tue, Feb 14, 2012 38.57 39.06 38.20 38.58
4968 NASDAQ IEP Mon, Feb 13, 2012 38.29 39.06 38.29 38.76
4967 NASDAQ IEP Fri, Feb 10, 2012 38.55 38.86 38.08 38.10
4966 NASDAQ IEP Thu, Feb 9, 2012 38.83 39.01 38.11 38.91
4965 NASDAQ IEP Wed, Feb 8, 2012 38.41 38.93 38.13 38.57
4964 NASDAQ IEP Tue, Feb 7, 2012 38.09 38.43 37.96 38.16
4963 NASDAQ IEP Mon, Feb 6, 2012 38.21 38.36 37.73 38.15
4962 NASDAQ IEP Fri, Feb 3, 2012 37.46 38.36 37.13 38.20
4961 NASDAQ IEP Thu, Feb 2, 2012 37.50 37.68 37.13 37.13
4960 NASDAQ IEP Wed, Feb 1, 2012 37.49 37.50 37.22 37.26
4959 NASDAQ IEP Tue, Jan 31, 2012 36.92 37.50 36.86 37.21
4958 NASDAQ IEP Mon, Jan 30, 2012 36.80 37.17 36.62 36.70
4957 NASDAQ IEP Fri, Jan 27, 2012 36.70 37.27 36.70 36.85
4956 NASDAQ IEP Thu, Jan 26, 2012 37.20 37.59 36.94 36.97
4955 NASDAQ IEP Wed, Jan 25, 2012 36.77 37.20 36.72 37.11
4954 NASDAQ IEP Tue, Jan 24, 2012 37.10 37.10 36.47 36.67
4953 NASDAQ IEP Mon, Jan 23, 2012 37.11 37.28 36.24 36.52
4952 NASDAQ IEP Fri, Jan 20, 2012 36.31 36.75 36.31 36.54
4951 NASDAQ IEP Thu, Jan 19, 2012 36.65 36.95 36.51 36.59
4950 NASDAQ IEP Wed, Jan 18, 2012 36.62 37.01 36.62 36.74
4949 NASDAQ IEP Tue, Jan 17, 2012 37.29 37.29 36.81 37.10
4948 NASDAQ IEP Fri, Jan 13, 2012 37.11 37.40 36.91 37.24
4947 NASDAQ IEP Thu, Jan 12, 2012 37.12 38.42 36.91 37.11
4946 NASDAQ IEP Wed, Jan 11, 2012 38.24 38.24 36.91 37.50
4945 NASDAQ IEP Tue, Jan 10, 2012 37.69 37.98 37.19 37.60
4944 NASDAQ IEP Mon, Jan 9, 2012 35.92 38.45 35.63 37.80
4943 NASDAQ IEP Fri, Jan 6, 2012 35.45 36.81 35.45 36.37
4942 NASDAQ IEP Thu, Jan 5, 2012 35.89 35.89 35.30 35.84
4941 NASDAQ IEP Wed, Jan 4, 2012 36.19 36.37 35.18 35.83
4940 NASDAQ IEP Tue, Jan 3, 2012 35.35 36.44 35.28 35.91
4939 NASDAQ IEP Fri, Dec 30, 2011 34.73 35.16 34.50 34.96
4938 NASDAQ IEP Thu, Dec 29, 2011 35.54 36.01 34.19 34.76
4937 NASDAQ IEP Wed, Dec 28, 2011 35.64 36.02 35.27 35.35
4936 NASDAQ IEP Tue, Dec 27, 2011 35.16 35.94 34.92 35.64
4935 NASDAQ IEP Fri, Dec 23, 2011 36.11 36.11 34.92 35.42
4934 NASDAQ IEP Thu, Dec 22, 2011 34.49 35.94 34.49 35.37
4933 NASDAQ IEP Wed, Dec 21, 2011 35.22 36.11 34.66 34.86
4932 NASDAQ IEP Tue, Dec 20, 2011 34.71 37.59 34.71 35.71
4931 NASDAQ IEP Mon, Dec 19, 2011 36.78 36.78 35.04 35.04
4930 NASDAQ IEP Fri, Dec 16, 2011 36.16 37.12 35.49 37.12
4929 NASDAQ IEP Thu, Dec 15, 2011 36.51 37.00 36.13 36.29
4928 NASDAQ IEP Wed, Dec 14, 2011 36.13 37.04 36.10 37.04
4927 NASDAQ IEP Tue, Dec 13, 2011 35.64 37.10 35.64 36.28
4926 NASDAQ IEP Mon, Dec 12, 2011 36.35 38.96 35.26 36.30
4925 NASDAQ IEP Fri, Dec 9, 2011 36.62 36.99 36.17 36.32
4924 NASDAQ IEP Thu, Dec 8, 2011 36.75 36.77 36.16 36.16
4923 NASDAQ IEP Wed, Dec 7, 2011 38.30 38.42 36.85 37.35
4922 NASDAQ IEP Tue, Dec 6, 2011 38.08 38.47 38.06 38.14
4921 NASDAQ IEP Mon, Dec 5, 2011 38.31 38.93 38.08 38.47
4920 NASDAQ IEP Fri, Dec 2, 2011 37.28 38.06 37.23 38.06
4919 NASDAQ IEP Thu, Dec 1, 2011 36.73 37.67 36.63 37.24
4918 NASDAQ IEP Wed, Nov 30, 2011 35.66 37.06 35.66 37.06
4917 NASDAQ IEP Tue, Nov 29, 2011 35.31 35.73 35.15 35.15
4916 NASDAQ IEP Mon, Nov 28, 2011 35.56 35.98 35.17 35.46
4915 NASDAQ IEP Fri, Nov 25, 2011 35.60 35.69 35.15 35.28
4914 NASDAQ IEP Wed, Nov 23, 2011 36.03 36.13 35.65 35.84
4913 NASDAQ IEP Tue, Nov 22, 2011 35.52 36.54 35.41 36.48
4912 NASDAQ IEP Mon, Nov 21, 2011 35.48 36.17 35.41 35.41
4911 NASDAQ IEP Fri, Nov 18, 2011 35.93 36.48 35.54 35.55
4910 NASDAQ IEP Thu, Nov 17, 2011 35.98 36.34 35.77 35.98
4909 NASDAQ IEP Wed, Nov 16, 2011 36.14 36.85 35.77 36.05
4908 NASDAQ IEP Tue, Nov 15, 2011 37.30 37.85 36.65 36.72
4907 NASDAQ IEP Mon, Nov 14, 2011 37.99 38.11 37.33 37.33
4906 NASDAQ IEP Fri, Nov 11, 2011 36.60 37.69 36.60 37.69
4905 NASDAQ IEP Thu, Nov 10, 2011 36.76 36.76 36.02 36.62
4904 NASDAQ IEP Wed, Nov 9, 2011 35.98 36.93 35.98 36.20
4903 NASDAQ IEP Tue, Nov 8, 2011 37.12 37.69 36.50 36.94
4902 NASDAQ IEP Mon, Nov 7, 2011 37.72 37.75 35.80 36.91
4901 NASDAQ IEP Fri, Nov 4, 2011 38.23 38.33 36.93 38.33
4900 NASDAQ IEP Thu, Nov 3, 2011 40.74 41.10 39.06 39.06
4899 NASDAQ IEP Wed, Nov 2, 2011 40.98 40.98 39.31 40.24
4898 NASDAQ IEP Tue, Nov 1, 2011 42.07 42.48 40.23 40.23
4897 NASDAQ IEP Mon, Oct 31, 2011 42.43 42.90 41.71 42.90
4896 NASDAQ IEP Fri, Oct 28, 2011 42.67 42.90 41.99 42.89
4895 NASDAQ IEP Thu, Oct 27, 2011 42.86 43.45 42.26 42.42
4894 NASDAQ IEP Wed, Oct 26, 2011 42.98 42.98 41.99 42.43
4893 NASDAQ IEP Tue, Oct 25, 2011 42.23 42.57 41.99 42.48
4892 NASDAQ IEP Mon, Oct 24, 2011 41.89 42.65 41.56 42.48
4891 NASDAQ IEP Fri, Oct 21, 2011 40.85 41.67 40.82 41.67
4890 NASDAQ IEP Thu, Oct 20, 2011 40.21 41.04 40.03 41.04
4889 NASDAQ IEP Wed, Oct 19, 2011 40.34 40.67 39.80 40.34
4888 NASDAQ IEP Tue, Oct 18, 2011 39.79 40.52 39.26 40.52
4887 NASDAQ IEP Mon, Oct 17, 2011 39.19 39.54 38.96 39.48
4886 NASDAQ IEP Fri, Oct 14, 2011 39.39 39.64 38.79 39.13
4885 NASDAQ IEP Thu, Oct 13, 2011 38.86 39.38 38.21 38.88
4884 NASDAQ IEP Wed, Oct 12, 2011 38.36 38.84 37.54 38.84
4883 NASDAQ IEP Tue, Oct 11, 2011 36.52 38.70 36.52 38.38
4882 NASDAQ IEP Mon, Oct 10, 2011 36.08 36.80 35.75 36.80
4881 NASDAQ IEP Fri, Oct 7, 2011 36.07 36.13 35.24 36.08
4880 NASDAQ IEP Thu, Oct 6, 2011 35.99 36.36 35.68 36.36
4879 NASDAQ IEP Wed, Oct 5, 2011 35.30 36.01 35.30 35.81
4878 NASDAQ IEP Tue, Oct 4, 2011 34.78 35.14 34.57 35.03
4877 NASDAQ IEP Mon, Oct 3, 2011 35.15 36.01 34.83 34.94
4876 NASDAQ IEP Fri, Sep 30, 2011 35.66 36.23 35.27 35.36
4875 NASDAQ IEP Thu, Sep 29, 2011 35.21 36.30 35.01 35.85
4874 NASDAQ IEP Wed, Sep 28, 2011 35.23 35.46 34.98 35.39
4873 NASDAQ IEP Tue, Sep 27, 2011 35.48 35.84 34.85 35.41
4872 NASDAQ IEP Mon, Sep 26, 2011 35.50 35.50 34.49 35.15
4871 NASDAQ IEP Fri, Sep 23, 2011 35.33 35.77 34.86 35.14
4870 NASDAQ IEP Thu, Sep 22, 2011 36.36 36.37 35.63 35.64
4869 NASDAQ IEP Wed, Sep 21, 2011 38.01 38.13 36.81 36.81
4868 NASDAQ IEP Tue, Sep 20, 2011 37.76 38.43 37.20 38.20
4867 NASDAQ IEP Mon, Sep 19, 2011 37.35 37.84 37.21 37.84
4866 NASDAQ IEP Fri, Sep 16, 2011 38.06 38.57 38.04 38.13
4865 NASDAQ IEP Thu, Sep 15, 2011 38.08 38.11 37.39 37.84
4864 NASDAQ IEP Wed, Sep 14, 2011 37.25 38.03 37.02 37.80
4863 NASDAQ IEP Tue, Sep 13, 2011 37.18 37.38 36.78 37.23
4862 NASDAQ IEP Mon, Sep 12, 2011 38.35 38.77 35.66 36.72
4861 NASDAQ IEP Fri, Sep 9, 2011 38.50 39.06 36.67 39.06
4860 NASDAQ IEP Thu, Sep 8, 2011 37.91 39.32 37.91 39.20
4859 NASDAQ IEP Wed, Sep 7, 2011 37.58 38.30 37.58 38.30
4858 NASDAQ IEP Tue, Sep 6, 2011 36.39 37.13 36.23 37.13
4857 NASDAQ IEP Fri, Sep 2, 2011 38.30 38.40 37.53 37.60
4856 NASDAQ IEP Thu, Sep 1, 2011 38.40 39.70 38.40 38.90
4855 NASDAQ IEP Wed, Aug 31, 2011 39.33 39.33 38.10 38.64
4854 NASDAQ IEP Tue, Aug 30, 2011 39.53 39.72 38.08 39.06
4853 NASDAQ IEP Mon, Aug 29, 2011 38.96 39.61 38.30 39.14
4852 NASDAQ IEP Fri, Aug 26, 2011 38.18 38.84 38.08 38.09
4851 NASDAQ IEP Thu, Aug 25, 2011 39.03 39.03 38.25 38.90
4850 NASDAQ IEP Wed, Aug 24, 2011 39.45 39.45 38.08 39.19
4849 NASDAQ IEP Tue, Aug 23, 2011 39.35 39.92 37.62 39.10
4848 NASDAQ IEP Mon, Aug 22, 2011 40.78 40.78 37.71 39.44
4847 NASDAQ IEP Fri, Aug 19, 2011 40.95 40.95 39.13 40.03
4846 NASDAQ IEP Thu, Aug 18, 2011 40.80 42.83 39.62 41.64
4845 NASDAQ IEP Wed, Aug 17, 2011 42.21 42.21 40.73 41.72
4844 NASDAQ IEP Tue, Aug 16, 2011 42.35 42.56 41.31 41.99
4843 NASDAQ IEP Mon, Aug 15, 2011 41.60 42.47 41.04 42.47
4842 NASDAQ IEP Fri, Aug 12, 2011 41.15 41.49 40.48 40.48
4841 NASDAQ IEP Thu, Aug 11, 2011 40.06 41.68 39.55 40.33
4840 NASDAQ IEP Wed, Aug 10, 2011 39.31 40.03 38.26 39.55
4839 NASDAQ IEP Tue, Aug 9, 2011 41.40 41.40 38.67 39.72
4838 NASDAQ IEP Mon, Aug 8, 2011 39.06 40.73 36.25 37.11
4837 NASDAQ IEP Fri, Aug 5, 2011 40.41 44.38 38.96 41.50
4836 NASDAQ IEP Thu, Aug 4, 2011 42.71 42.96 38.96 40.63
4835 NASDAQ IEP Wed, Aug 3, 2011 43.58 43.58 42.29 42.96
4834 NASDAQ IEP Tue, Aug 2, 2011 43.81 44.42 43.12 43.99
4833 NASDAQ IEP Mon, Aug 1, 2011 43.83 44.43 42.96 44.43
4832 NASDAQ IEP Fri, Jul 29, 2011 41.93 43.58 41.50 43.35
4831 NASDAQ IEP Thu, Jul 28, 2011 43.18 43.84 41.66 42.27
4830 NASDAQ IEP Wed, Jul 27, 2011 44.57 44.57 42.13 43.55
4829 NASDAQ IEP Tue, Jul 26, 2011 44.20 45.02 43.76 44.60
4828 NASDAQ IEP Mon, Jul 25, 2011 44.05 44.69 43.95 44.48
4827 NASDAQ IEP Fri, Jul 22, 2011 44.51 44.94 43.56 44.57
4826 NASDAQ IEP Thu, Jul 21, 2011 44.92 45.02 44.09 44.72
4825 NASDAQ IEP Wed, Jul 20, 2011 44.92 45.11 44.53 44.72
4824 NASDAQ IEP Tue, Jul 19, 2011 45.31 45.31 44.40 44.90
4823 NASDAQ IEP Mon, Jul 18, 2011 45.22 45.22 43.69 45.18
4822 NASDAQ IEP Fri, Jul 15, 2011 44.39 45.30 43.97 45.30
4821 NASDAQ IEP Thu, Jul 14, 2011 43.69 44.89 43.38 44.89
4820 NASDAQ IEP Wed, Jul 13, 2011 43.50 43.70 42.77 43.40
4819 NASDAQ IEP Tue, Jul 12, 2011 44.23 44.33 43.40 43.58
4818 NASDAQ IEP Mon, Jul 11, 2011 43.97 44.23 43.14 44.23
4817 NASDAQ IEP Fri, Jul 8, 2011 42.85 44.35 42.57 44.35
4816 NASDAQ IEP Thu, Jul 7, 2011 43.09 43.35 42.55 43.25
4815 NASDAQ IEP Wed, Jul 6, 2011 42.29 43.50 41.94 42.70
4814 NASDAQ IEP Tue, Jul 5, 2011 42.96 42.96 41.52 42.29
4813 NASDAQ IEP Fri, Jul 1, 2011 41.99 42.87 41.69 42.87
4812 NASDAQ IEP Thu, Jun 30, 2011 41.56 42.19 41.56 41.99
4811 NASDAQ IEP Wed, Jun 29, 2011 41.99 41.99 41.10 41.65
4810 NASDAQ IEP Tue, Jun 28, 2011 40.81 41.98 40.69 41.98
4809 NASDAQ IEP Mon, Jun 27, 2011 40.79 41.36 40.77 40.79
4808 NASDAQ IEP Fri, Jun 24, 2011 41.01 41.24 40.24 40.86
4807 NASDAQ IEP Thu, Jun 23, 2011 40.57 41.17 40.32 41.17
4806 NASDAQ IEP Wed, Jun 22, 2011 40.52 41.14 40.45 40.91
4805 NASDAQ IEP Tue, Jun 21, 2011 41.11 41.51 39.49 40.52
4804 NASDAQ IEP Mon, Jun 20, 2011 40.52 41.01 40.52 41.01
4803 NASDAQ IEP Fri, Jun 17, 2011 40.59 40.81 39.79 40.64
4802 NASDAQ IEP Thu, Jun 16, 2011 39.20 40.93 39.20 40.46
4801 NASDAQ IEP Wed, Jun 15, 2011 39.56 39.74 38.81 39.14
4800 NASDAQ IEP Tue, Jun 14, 2011 40.36 40.94 39.55 39.78
4799 NASDAQ IEP Mon, Jun 13, 2011 41.63 41.77 40.72 41.27
4798 NASDAQ IEP Fri, Jun 10, 2011 41.81 41.85 40.97 41.29
4797 NASDAQ IEP Thu, Jun 9, 2011 41.40 42.22 41.40 42.11
4796 NASDAQ IEP Wed, Jun 8, 2011 41.45 41.50 41.03 41.50
4795 NASDAQ IEP Tue, Jun 7, 2011 40.68 41.84 40.03 41.50
4794 NASDAQ IEP Mon, Jun 6, 2011 44.82 44.82 40.52 40.77
4793 NASDAQ IEP Fri, Jun 3, 2011 44.43 44.91 44.33 44.76
4792 NASDAQ IEP Thu, Jun 2, 2011 45.23 45.30 44.49 44.85
4791 NASDAQ IEP Wed, Jun 1, 2011 45.57 45.86 44.43 44.91
4790 NASDAQ IEP Tue, May 31, 2011 42.52 45.81 42.52 45.36
4789 NASDAQ IEP Fri, May 27, 2011 41.12 42.48 41.12 41.91
4788 NASDAQ IEP Thu, May 26, 2011 39.54 41.14 39.45 40.79
4787 NASDAQ IEP Wed, May 25, 2011 38.92 39.43 38.90 39.43
4786 NASDAQ IEP Tue, May 24, 2011 38.89 39.30 38.89 39.14
4785 NASDAQ IEP Mon, May 23, 2011 38.81 39.54 38.69 38.69
4784 NASDAQ IEP Fri, May 20, 2011 39.06 39.45 39.06 39.45
4783 NASDAQ IEP Thu, May 19, 2011 39.29 39.31 39.06 39.12
4782 NASDAQ IEP Wed, May 18, 2011 38.94 39.41 38.81 39.27
4781 NASDAQ IEP Tue, May 17, 2011 38.75 38.96 38.29 38.78
4780 NASDAQ IEP Mon, May 16, 2011 38.94 39.47 38.86 39.01
4779 NASDAQ IEP Fri, May 13, 2011 39.00 39.00 38.67 38.86
4778 NASDAQ IEP Thu, May 12, 2011 37.75 38.83 37.75 38.77
4777 NASDAQ IEP Wed, May 11, 2011 39.28 39.30 38.79 39.11
4776 NASDAQ IEP Tue, May 10, 2011 39.30 39.50 39.14 39.45
4775 NASDAQ IEP Mon, May 9, 2011 38.64 39.30 38.48 39.30
4774 NASDAQ IEP Fri, May 6, 2011 37.77 38.64 37.69 38.64
4773 NASDAQ IEP Thu, May 5, 2011 37.57 38.20 37.26 37.58
4772 NASDAQ IEP Wed, May 4, 2011 38.59 38.59 37.12 37.50
4771 NASDAQ IEP Tue, May 3, 2011 38.49 38.86 38.06 38.79
4770 NASDAQ IEP Mon, May 2, 2011 39.16 39.23 38.29 38.79
4769 NASDAQ IEP Fri, Apr 29, 2011 39.06 39.29 38.81 39.16
4768 NASDAQ IEP Thu, Apr 28, 2011 39.35 39.41 38.80 39.10
4767 NASDAQ IEP Wed, Apr 27, 2011 39.21 39.43 39.16 39.30
4766 NASDAQ IEP Tue, Apr 26, 2011 39.50 39.50 38.79 39.40
4765 NASDAQ IEP Mon, Apr 25, 2011 39.30 39.44 39.04 39.32
4764 NASDAQ IEP Thu, Apr 21, 2011 39.54 39.54 39.04 39.45
4763 NASDAQ IEP Wed, Apr 20, 2011 39.55 39.92 39.20 39.45
4762 NASDAQ IEP Tue, Apr 19, 2011 39.54 39.54 38.67 39.35
4761 NASDAQ IEP Mon, Apr 18, 2011 39.98 40.03 39.01 39.54
4760 NASDAQ IEP Fri, Apr 15, 2011 39.38 39.94 38.47 39.94
4759 NASDAQ IEP Thu, Apr 14, 2011 38.84 39.06 37.86 39.06
4758 NASDAQ IEP Wed, Apr 13, 2011 39.01 39.55 38.60 39.20
4757 NASDAQ IEP Tue, Apr 12, 2011 39.68 39.68 38.49 38.65
4756 NASDAQ IEP Mon, Apr 11, 2011 39.64 40.00 39.09 39.57
4755 NASDAQ IEP Fri, Apr 8, 2011 39.53 39.79 39.04 39.79
4754 NASDAQ IEP Thu, Apr 7, 2011 38.79 39.80 38.26 39.30
4753 NASDAQ IEP Wed, Apr 6, 2011 38.96 39.59 38.96 39.01
4752 NASDAQ IEP Tue, Apr 5, 2011 38.91 38.96 37.62 38.96
4751 NASDAQ IEP Mon, Apr 4, 2011 39.16 39.16 38.54 39.06
4750 NASDAQ IEP Fri, Apr 1, 2011 38.95 39.15 38.53 39.06
4749 NASDAQ IEP Thu, Mar 31, 2011 38.79 39.16 38.52 39.02
4748 NASDAQ IEP Wed, Mar 30, 2011 38.49 39.05 38.25 38.96
4747 NASDAQ IEP Tue, Mar 29, 2011 38.08 38.67 37.56 38.31
4746 NASDAQ IEP Mon, Mar 28, 2011 38.20 38.67 37.97 38.18
4745 NASDAQ IEP Fri, Mar 25, 2011 36.93 38.18 36.93 38.16
4744 NASDAQ IEP Thu, Mar 24, 2011 36.35 37.00 36.30 36.99
4743 NASDAQ IEP Wed, Mar 23, 2011 36.23 36.40 35.61 36.40
4742 NASDAQ IEP Tue, Mar 22, 2011 36.12 36.17 35.45 36.17
4741 NASDAQ IEP Mon, Mar 21, 2011 35.39 35.87 34.94 35.36
4740 NASDAQ IEP Fri, Mar 18, 2011 37.84 37.84 34.18 34.44
4739 NASDAQ IEP Thu, Mar 17, 2011 38.32 38.32 36.87 37.77
4738 NASDAQ IEP Wed, Mar 16, 2011 38.49 38.75 37.95 38.21
4737 NASDAQ IEP Tue, Mar 15, 2011 36.66 38.81 36.66 38.77
4736 NASDAQ IEP Mon, Mar 14, 2011 38.66 38.96 37.89 38.80
4735 NASDAQ IEP Fri, Mar 11, 2011 37.01 38.92 36.87 38.85
4734 NASDAQ IEP Thu, Mar 10, 2011 37.27 38.63 36.67 37.92
4733 NASDAQ IEP Wed, Mar 9, 2011 38.68 38.74 37.61 37.96
4732 NASDAQ IEP Tue, Mar 8, 2011 40.20 40.20 37.44 39.04
4731 NASDAQ IEP Mon, Mar 7, 2011 39.33 39.92 37.42 39.05
4730 NASDAQ IEP Fri, Mar 4, 2011 39.27 39.79 38.57 39.48
4729 NASDAQ IEP Thu, Mar 3, 2011 39.85 40.20 38.88 39.55
4728 NASDAQ IEP Wed, Mar 2, 2011 40.75 40.75 38.08 39.55
4727 NASDAQ IEP Tue, Mar 1, 2011 41.86 41.86 40.38 40.82
4726 NASDAQ IEP Mon, Feb 28, 2011 41.87 41.99 41.21 41.89
4725 NASDAQ IEP Fri, Feb 25, 2011 41.79 41.94 41.45 41.89
4724 NASDAQ IEP Thu, Feb 24, 2011 41.14 41.68 40.73 41.68
4723 NASDAQ IEP Wed, Feb 23, 2011 41.15 41.50 40.78 41.30
4722 NASDAQ IEP Tue, Feb 22, 2011 41.94 41.99 41.24 41.25
4721 NASDAQ IEP Fri, Feb 18, 2011 41.75 41.92 41.22 41.92
4720 NASDAQ IEP Thu, Feb 17, 2011 41.40 41.79 41.28 41.65
4719 NASDAQ IEP Wed, Feb 16, 2011 41.38 41.99 41.35 41.57
4718 NASDAQ IEP Tue, Feb 15, 2011 41.41 41.42 41.02 41.16
4717 NASDAQ IEP Mon, Feb 14, 2011 41.50 41.66 41.15 41.38
4716 NASDAQ IEP Fri, Feb 11, 2011 41.23 41.35 40.99 41.16
4715 NASDAQ IEP Thu, Feb 10, 2011 40.88 41.38 40.04 40.87
4714 NASDAQ IEP Wed, Feb 9, 2011 40.95 41.48 40.44 40.88
4713 NASDAQ IEP Tue, Feb 8, 2011 40.61 40.96 39.98 40.96
4712 NASDAQ IEP Mon, Feb 7, 2011 40.48 40.85 40.15 40.61
4711 NASDAQ IEP Fri, Feb 4, 2011 40.03 40.45 40.03 40.42
4710 NASDAQ IEP Thu, Feb 3, 2011 39.99 40.58 39.79 40.23
4709 NASDAQ IEP Wed, Feb 2, 2011 39.89 40.23 39.45 40.15
4708 NASDAQ IEP Tue, Feb 1, 2011 39.32 40.23 39.11 39.71
4707 NASDAQ IEP Mon, Jan 31, 2011 37.59 39.55 35.89 39.55
4706 NASDAQ IEP Fri, Jan 28, 2011 37.89 37.89 35.78 37.71
4705 NASDAQ IEP Thu, Jan 27, 2011 38.88 38.88 37.39 38.07
4704 NASDAQ IEP Wed, Jan 26, 2011 37.77 39.52 37.36 38.52
4703 NASDAQ IEP Tue, Jan 25, 2011 35.44 37.81 35.23 37.54
4702 NASDAQ IEP Mon, Jan 24, 2011 35.29 35.48 35.11 35.36
4701 NASDAQ IEP Fri, Jan 21, 2011 35.26 35.45 35.06 35.25
4700 NASDAQ IEP Thu, Jan 20, 2011 35.69 35.70 35.01 35.39
4699 NASDAQ IEP Wed, Jan 19, 2011 35.69 35.87 35.00 35.69
4698 NASDAQ IEP Tue, Jan 18, 2011 35.89 35.89 35.55 35.69
4697 NASDAQ IEP Fri, Jan 14, 2011 35.28 35.97 35.07 35.89
4696 NASDAQ IEP Thu, Jan 13, 2011 35.15 35.64 34.42 35.18
4695 NASDAQ IEP Wed, Jan 12, 2011 35.13 35.40 35.12 35.21
4694 NASDAQ IEP Tue, Jan 11, 2011 35.93 35.93 34.87 35.01
4693 NASDAQ IEP Mon, Jan 10, 2011 35.97 36.13 35.74 35.92
4692 NASDAQ IEP Fri, Jan 7, 2011 35.03 35.89 35.03 35.88
4691 NASDAQ IEP Thu, Jan 6, 2011 35.06 35.14 34.79 35.13
4690 NASDAQ IEP Wed, Jan 5, 2011 34.66 35.15 34.59 35.15
4689 NASDAQ IEP Tue, Jan 4, 2011 34.91 35.04 34.52 34.89
4688 NASDAQ IEP Mon, Jan 3, 2011 34.44 34.91 34.19 34.91
4687 NASDAQ IEP Fri, Dec 31, 2010 34.18 34.81 33.92 34.43
4686 NASDAQ IEP Thu, Dec 30, 2010 33.40 34.35 33.20 34.20
4685 NASDAQ IEP Wed, Dec 29, 2010 33.51 33.51 33.20 33.49
4684 NASDAQ IEP Tue, Dec 28, 2010 33.39 33.47 33.12 33.46
4683 NASDAQ IEP Mon, Dec 27, 2010 33.29 33.46 33.11 33.39
4682 NASDAQ IEP Thu, Dec 23, 2010 33.11 33.45 33.11 33.34
4681 NASDAQ IEP Wed, Dec 22, 2010 33.13 33.22 33.00 33.12
4680 NASDAQ IEP Tue, Dec 21, 2010 33.09 33.54 33.09 33.13
4679 NASDAQ IEP Mon, Dec 20, 2010 33.39 33.39 32.86 33.20
4678 NASDAQ IEP Fri, Dec 17, 2010 32.87 33.29 32.86 33.29
4677 NASDAQ IEP Thu, Dec 16, 2010 32.64 33.20 32.52 32.92
4676 NASDAQ IEP Wed, Dec 15, 2010 33.00 33.15 32.90 32.98
4675 NASDAQ IEP Tue, Dec 14, 2010 32.64 33.33 32.40 33.00
4674 NASDAQ IEP Mon, Dec 13, 2010 32.99 33.00 32.54 32.88
4673 NASDAQ IEP Fri, Dec 10, 2010 32.89 32.99 32.71 32.99
4672 NASDAQ IEP Thu, Dec 9, 2010 33.14 33.14 32.47 32.91
4671 NASDAQ IEP Wed, Dec 8, 2010 33.10 33.20 32.86 33.01
4670 NASDAQ IEP Tue, Dec 7, 2010 33.43 33.43 32.72 33.03
4669 NASDAQ IEP Mon, Dec 6, 2010 34.34 34.34 32.76 33.20
4668 NASDAQ IEP Fri, Dec 3, 2010 33.25 33.46 33.08 33.40
4667 NASDAQ IEP Thu, Dec 2, 2010 33.20 33.29 32.87 33.28
4666 NASDAQ IEP Wed, Dec 1, 2010 33.93 33.93 32.90 33.14
4665 NASDAQ IEP Tue, Nov 30, 2010 33.33 33.89 32.87 33.69
4664 NASDAQ IEP Mon, Nov 29, 2010 34.72 34.72 33.14 33.83
4663 NASDAQ IEP Fri, Nov 26, 2010 34.53 35.08 34.50 35.00
4662 NASDAQ IEP Wed, Nov 24, 2010 34.81 35.01 34.50 34.66
4661 NASDAQ IEP Tue, Nov 23, 2010 35.08 35.08 33.74 34.78
4660 NASDAQ IEP Mon, Nov 22, 2010 35.32 35.32 34.41 35.06
4659 NASDAQ IEP Fri, Nov 19, 2010 35.16 35.44 34.45 35.37
4658 NASDAQ IEP Thu, Nov 18, 2010 34.85 35.64 34.42 34.88
4657 NASDAQ IEP Wed, Nov 17, 2010 34.47 34.50 33.97 34.37
4656 NASDAQ IEP Tue, Nov 16, 2010 34.21 34.66 33.69 34.66
4655 NASDAQ IEP Mon, Nov 15, 2010 34.26 35.09 34.11 34.19
4654 NASDAQ IEP Fri, Nov 12, 2010 34.80 34.80 33.77 34.33
4653 NASDAQ IEP Thu, Nov 11, 2010 35.60 35.62 34.66 35.27
4652 NASDAQ IEP Wed, Nov 10, 2010 35.15 35.98 34.82 35.94
4651 NASDAQ IEP Tue, Nov 9, 2010 34.70 35.19 34.51 35.14
4650 NASDAQ IEP Mon, Nov 8, 2010 34.42 35.64 33.98 35.14
4649 NASDAQ IEP Fri, Nov 5, 2010 36.13 36.13 35.15 35.52
4648 NASDAQ IEP Thu, Nov 4, 2010 34.18 35.47 34.18 35.47
4647 NASDAQ IEP Wed, Nov 3, 2010 34.64 34.64 33.89 34.46
4646 NASDAQ IEP Tue, Nov 2, 2010 33.26 34.45 33.21 34.45
4645 NASDAQ IEP Mon, Nov 1, 2010 33.62 33.62 32.96 33.36
4644 NASDAQ IEP Fri, Oct 29, 2010 34.06 34.91 32.98 33.79
4643 NASDAQ IEP Thu, Oct 28, 2010 34.25 34.37 33.81 34.37
4642 NASDAQ IEP Wed, Oct 27, 2010 34.72 35.10 34.14 34.24
4641 NASDAQ IEP Tue, Oct 26, 2010 34.45 35.05 34.27 35.02
4640 NASDAQ IEP Mon, Oct 25, 2010 34.28 34.86 33.74 34.86
4639 NASDAQ IEP Fri, Oct 22, 2010 34.33 34.36 33.85 34.27
4638 NASDAQ IEP Thu, Oct 21, 2010 34.16 34.49 33.97 34.36
4637 NASDAQ IEP Wed, Oct 20, 2010 34.16 34.18 33.61 33.98
4636 NASDAQ IEP Tue, Oct 19, 2010 34.23 34.55 33.85 34.33
4635 NASDAQ IEP Mon, Oct 18, 2010 34.94 35.05 33.84 34.43
4634 NASDAQ IEP Fri, Oct 15, 2010 35.40 35.57 34.47 34.60
4633 NASDAQ IEP Thu, Oct 14, 2010 34.55 35.60 33.81 35.59
4632 NASDAQ IEP Wed, Oct 13, 2010 34.27 35.28 34.02 34.66
4631 NASDAQ IEP Tue, Oct 12, 2010 33.90 34.25 33.66 34.20
4630 NASDAQ IEP Mon, Oct 11, 2010 34.25 34.25 33.40 33.98
4629 NASDAQ IEP Fri, Oct 8, 2010 34.55 34.65 33.82 34.22
4628 NASDAQ IEP Thu, Oct 7, 2010 35.04 35.04 33.93 34.68
4627 NASDAQ IEP Wed, Oct 6, 2010 34.62 35.42 34.62 35.15
4626 NASDAQ IEP Tue, Oct 5, 2010 34.34 35.47 33.98 34.94
4625 NASDAQ IEP Mon, Oct 4, 2010 35.36 35.42 34.19 34.35
4624 NASDAQ IEP Fri, Oct 1, 2010 35.95 35.95 34.37 35.06
4623 NASDAQ IEP Thu, Sep 30, 2010 35.90 36.31 35.56 35.84
4622 NASDAQ IEP Wed, Sep 29, 2010 35.91 36.33 35.41 36.11
4621 NASDAQ IEP Tue, Sep 28, 2010 35.89 36.55 35.83 36.09
4620 NASDAQ IEP Mon, Sep 27, 2010 36.63 36.63 35.42 35.89
4619 NASDAQ IEP Fri, Sep 24, 2010 37.59 37.64 35.64 36.49
4618 NASDAQ IEP Thu, Sep 23, 2010 37.13 37.56 37.03 37.47
4617 NASDAQ IEP Wed, Sep 22, 2010 37.89 38.07 37.16 37.50
4616 NASDAQ IEP Tue, Sep 21, 2010 37.39 38.01 37.36 37.84
4615 NASDAQ IEP Mon, Sep 20, 2010 36.81 37.89 36.65 37.67
4614 NASDAQ IEP Fri, Sep 17, 2010 34.86 37.18 34.47 36.80
4613 NASDAQ IEP Thu, Sep 16, 2010 34.72 34.72 33.91 34.39
4612 NASDAQ IEP Wed, Sep 15, 2010 34.58 34.86 34.29 34.85
4611 NASDAQ IEP Tue, Sep 14, 2010 33.20 34.86 33.20 34.60
4610 NASDAQ IEP Mon, Sep 13, 2010 35.31 35.31 34.12 34.66
4609 NASDAQ IEP Fri, Sep 10, 2010 32.89 34.34 32.89 34.29
4608 NASDAQ IEP Thu, Sep 9, 2010 33.82 33.82 32.64 32.84
4607 NASDAQ IEP Wed, Sep 8, 2010 34.35 34.35 33.41 33.66
4606 NASDAQ IEP Tue, Sep 7, 2010 33.48 34.04 33.21 33.96
4605 NASDAQ IEP Fri, Sep 3, 2010 33.19 33.58 32.27 33.43
4604 NASDAQ IEP Thu, Sep 2, 2010 34.05 34.29 32.96 33.32
4603 NASDAQ IEP Wed, Sep 1, 2010 35.22 35.22 33.97 34.47
4602 NASDAQ IEP Tue, Aug 31, 2010 32.53 34.37 32.26 34.37
4601 NASDAQ IEP Mon, Aug 30, 2010 33.00 33.19 32.54 32.91
4600 NASDAQ IEP Fri, Aug 27, 2010 33.17 33.87 32.54 33.25
4599 NASDAQ IEP Thu, Aug 26, 2010 31.57 32.90 31.34 32.90
4598 NASDAQ IEP Wed, Aug 25, 2010 31.74 31.74 30.60 31.62
4597 NASDAQ IEP Tue, Aug 24, 2010 33.16 33.27 31.79 31.80
4596 NASDAQ IEP Mon, Aug 23, 2010 34.27 34.27 32.96 33.53
4595 NASDAQ IEP Fri, Aug 20, 2010 34.18 34.50 33.71 34.28
4594 NASDAQ IEP Thu, Aug 19, 2010 34.65 34.65 33.94 34.57
4593 NASDAQ IEP Wed, Aug 18, 2010 34.99 35.20 34.23 34.55
4592 NASDAQ IEP Tue, Aug 17, 2010 36.34 37.17 35.34 35.37
4591 NASDAQ IEP Mon, Aug 16, 2010 36.12 36.56 35.58 36.27
4590 NASDAQ IEP Fri, Aug 13, 2010 35.17 36.12 34.51 36.12
4589 NASDAQ IEP Thu, Aug 12, 2010 35.79 36.15 35.22 35.33
4588 NASDAQ IEP Wed, Aug 11, 2010 36.50 36.51 35.15 35.57
4587 NASDAQ IEP Tue, Aug 10, 2010 36.89 37.25 35.66 36.87
4586 NASDAQ IEP Mon, Aug 9, 2010 38.11 38.11 36.79 37.50
4585 NASDAQ IEP Fri, Aug 6, 2010 37.10 38.08 36.25 37.77
4584 NASDAQ IEP Thu, Aug 5, 2010 37.56 37.80 36.81 37.39
4583 NASDAQ IEP Wed, Aug 4, 2010 38.46 38.46 36.24 37.79
4582 NASDAQ IEP Tue, Aug 3, 2010 38.63 38.63 37.99 38.25
4581 NASDAQ IEP Mon, Aug 2, 2010 39.89 40.18 37.59 38.87
4580 NASDAQ IEP Fri, Jul 30, 2010 34.28 39.55 34.28 39.55
4579 NASDAQ IEP Thu, Jul 29, 2010 37.81 38.45 36.78 38.44
4578 NASDAQ IEP Wed, Jul 28, 2010 37.49 38.14 36.93 37.61
4577 NASDAQ IEP Tue, Jul 27, 2010 37.71 37.81 37.04 37.78
4576 NASDAQ IEP Mon, Jul 26, 2010 37.16 38.14 37.16 37.80
4575 NASDAQ IEP Fri, Jul 23, 2010 36.98 37.58 36.98 37.29
4574 NASDAQ IEP Thu, Jul 22, 2010 36.37 36.85 36.29 36.67
4573 NASDAQ IEP Wed, Jul 21, 2010 36.53 36.62 35.41 35.74
4572 NASDAQ IEP Tue, Jul 20, 2010 35.85 36.61 35.82 36.56
4571 NASDAQ IEP Mon, Jul 19, 2010 36.82 36.82 36.10 36.43
4570 NASDAQ IEP Fri, Jul 16, 2010 37.14 37.37 36.98 37.17
4569 NASDAQ IEP Thu, Jul 15, 2010 38.16 38.16 36.64 37.73
4568 NASDAQ IEP Wed, Jul 14, 2010 37.13 38.29 36.96 37.98
4567 NASDAQ IEP Tue, Jul 13, 2010 36.10 37.25 36.10 37.06
4566 NASDAQ IEP Mon, Jul 12, 2010 35.40 35.78 35.37 35.63
4565 NASDAQ IEP Fri, Jul 9, 2010 35.42 35.77 35.34 35.36
4564 NASDAQ IEP Thu, Jul 8, 2010 34.64 35.38 34.64 35.25
4563 NASDAQ IEP Wed, Jul 7, 2010 35.58 35.58 34.60 34.71
4562 NASDAQ IEP Tue, Jul 6, 2010 35.01 35.39 34.19 35.05
4561 NASDAQ IEP Fri, Jul 2, 2010 36.14 36.14 34.70 35.58
4560 NASDAQ IEP Thu, Jul 1, 2010 36.24 36.43 35.06 36.14
4559 NASDAQ IEP Wed, Jun 30, 2010 36.01 36.60 35.69 36.08
4558 NASDAQ IEP Tue, Jun 29, 2010 37.02 37.39 36.00 36.01
4557 NASDAQ IEP Mon, Jun 28, 2010 38.34 38.34 37.11 37.66
4556 NASDAQ IEP Fri, Jun 25, 2010 38.16 38.79 37.15 38.40
4555 NASDAQ IEP Thu, Jun 24, 2010 39.83 39.85 38.24 38.65
4554 NASDAQ IEP Wed, Jun 23, 2010 40.28 40.28 39.40 40.13
4553 NASDAQ IEP Tue, Jun 22, 2010 40.25 40.38 38.85 40.13
4552 NASDAQ IEP Mon, Jun 21, 2010 39.84 40.77 39.55 40.18
4551 NASDAQ IEP Fri, Jun 18, 2010 38.04 39.82 38.04 39.73
4550 NASDAQ IEP Thu, Jun 17, 2010 38.26 39.05 38.06 39.01
4549 NASDAQ IEP Wed, Jun 16, 2010 38.33 38.33 37.59 38.27
4548 NASDAQ IEP Tue, Jun 15, 2010 37.56 38.99 37.54 38.52
4547 NASDAQ IEP Mon, Jun 14, 2010 38.47 38.47 36.75 37.13
4546 NASDAQ IEP Fri, Jun 11, 2010 38.30 38.33 37.36 37.83
4545 NASDAQ IEP Thu, Jun 10, 2010 37.98 38.95 37.25 38.07
4544 NASDAQ IEP Wed, Jun 9, 2010 38.45 38.45 37.42 38.07
4543 NASDAQ IEP Tue, Jun 8, 2010 38.61 38.90 37.26 37.77
4542 NASDAQ IEP Mon, Jun 7, 2010 37.94 39.06 37.44 38.56
4541 NASDAQ IEP Fri, Jun 4, 2010 38.08 39.26 37.89 38.44
4540 NASDAQ IEP Thu, Jun 3, 2010 39.57 40.28 37.91 38.48
4539 NASDAQ IEP Wed, Jun 2, 2010 37.84 38.91 37.16 38.91
4538 NASDAQ IEP Tue, Jun 1, 2010 35.80 37.99 35.80 37.01
4537 NASDAQ IEP Fri, May 28, 2010 32.78 34.14 31.95 33.52
4536 NASDAQ IEP Thu, May 27, 2010 30.32 32.97 30.27 32.97
4535 NASDAQ IEP Wed, May 26, 2010 30.18 30.81 29.41 29.94
4534 NASDAQ IEP Tue, May 25, 2010 30.07 30.72 29.63 30.17
4533 NASDAQ IEP Mon, May 24, 2010 30.78 31.25 30.09 30.72
4532 NASDAQ IEP Fri, May 21, 2010 30.49 30.89 29.65 30.56
4531 NASDAQ IEP Thu, May 20, 2010 31.32 31.52 30.29 31.05
4530 NASDAQ IEP Wed, May 19, 2010 33.70 33.74 32.75 32.77
4529 NASDAQ IEP Tue, May 18, 2010 35.16 35.16 33.76 33.86
4528 NASDAQ IEP Mon, May 17, 2010 35.40 35.40 34.69 35.22
4527 NASDAQ IEP Fri, May 14, 2010 35.64 35.64 34.42 35.42
4526 NASDAQ IEP Thu, May 13, 2010 35.76 36.38 34.96 35.64
4525 NASDAQ IEP Wed, May 12, 2010 37.02 37.50 34.86 35.76
4524 NASDAQ IEP Tue, May 11, 2010 34.72 36.76 33.82 36.74
4523 NASDAQ IEP Mon, May 10, 2010 38.08 38.09 34.22 34.97
4522 NASDAQ IEP Fri, May 7, 2010 40.15 40.80 34.88 36.50
4521 NASDAQ IEP Thu, May 6, 2010 41.01 41.06 37.59 39.47
4520 NASDAQ IEP Wed, May 5, 2010 42.58 42.58 41.32 41.52
4519 NASDAQ IEP Tue, May 4, 2010 43.88 43.89 42.52 42.52
4518 NASDAQ IEP Mon, May 3, 2010 43.80 43.95 43.30 43.94
4517 NASDAQ IEP Fri, Apr 30, 2010 44.22 44.22 43.59 43.92
4516 NASDAQ IEP Thu, Apr 29, 2010 43.90 44.14 43.75 44.04
4515 NASDAQ IEP Wed, Apr 28, 2010 43.45 44.03 43.44 43.89
4514 NASDAQ IEP Tue, Apr 27, 2010 43.21 43.54 42.70 43.49
4513 NASDAQ IEP Mon, Apr 26, 2010 43.94 43.94 42.96 43.49
4512 NASDAQ IEP Fri, Apr 23, 2010 42.89 43.45 42.84 43.35
4511 NASDAQ IEP Thu, Apr 22, 2010 42.31 42.81 41.93 42.53
4510 NASDAQ IEP Wed, Apr 21, 2010 43.12 43.34 42.47 42.52
4509 NASDAQ IEP Tue, Apr 20, 2010 43.35 43.63 43.08 43.33
4508 NASDAQ IEP Mon, Apr 19, 2010 43.45 43.50 42.96 43.35
4507 NASDAQ IEP Fri, Apr 16, 2010 42.01 43.48 42.01 43.48
4506 NASDAQ IEP Thu, Apr 15, 2010 42.93 43.10 42.23 42.96
4505 NASDAQ IEP Wed, Apr 14, 2010 42.13 42.98 42.13 42.97
4504 NASDAQ IEP Tue, Apr 13, 2010 43.24 43.24 42.19 42.28
4503 NASDAQ IEP Mon, Apr 12, 2010 44.32 44.32 43.25 43.44
4502 NASDAQ IEP Fri, Apr 9, 2010 42.04 43.79 41.84 43.74
4501 NASDAQ IEP Thu, Apr 8, 2010 43.49 43.49 42.48 42.48
4500 NASDAQ IEP Wed, Apr 7, 2010 44.24 44.24 42.96 43.49
4499 NASDAQ IEP Tue, Apr 6, 2010 44.24 44.58 43.94 44.43
4498 NASDAQ IEP Mon, Apr 5, 2010 44.90 44.90 44.29 44.85
4497 NASDAQ IEP Thu, Apr 1, 2010 46.24 46.28 43.94 44.72
4496 NASDAQ IEP Wed, Mar 31, 2010 45.01 46.38 44.86 46.38
4495 NASDAQ IEP Tue, Mar 30, 2010 44.44 45.11 43.55 45.11
4494 NASDAQ IEP Mon, Mar 29, 2010 44.79 44.92 44.46 44.46
4493 NASDAQ IEP Fri, Mar 26, 2010 44.36 44.91 44.36 44.79
4492 NASDAQ IEP Thu, Mar 25, 2010 44.77 45.21 44.38 44.38
4491 NASDAQ IEP Wed, Mar 24, 2010 44.83 44.94 44.22 44.48
4490 NASDAQ IEP Tue, Mar 23, 2010 44.75 45.15 44.54 44.83
4489 NASDAQ IEP Mon, Mar 22, 2010 45.06 45.06 44.55 44.83
4488 NASDAQ IEP Fri, Mar 19, 2010 45.88 45.88 43.93 45.15
4487 NASDAQ IEP Thu, Mar 18, 2010 45.89 46.87 45.07 45.62
4486 NASDAQ IEP Wed, Mar 17, 2010 46.67 46.90 45.47 46.38
4485 NASDAQ IEP Tue, Mar 16, 2010 45.84 46.90 45.28 46.54
4484 NASDAQ IEP Mon, Mar 15, 2010 46.58 46.58 44.38 45.92
4483 NASDAQ IEP Fri, Mar 12, 2010 45.22 46.34 45.00 46.29
4482 NASDAQ IEP Thu, Mar 11, 2010 45.83 46.45 44.84 45.55
4481 NASDAQ IEP Wed, Mar 10, 2010 47.12 47.12 44.94 45.83
4480 NASDAQ IEP Tue, Mar 9, 2010 45.68 47.00 10.04 46.75
4479 NASDAQ IEP Mon, Mar 8, 2010 47.58 47.58 45.87 46.39
4478 NASDAQ IEP Fri, Mar 5, 2010 46.72 47.45 45.98 47.29
4477 NASDAQ IEP Thu, Mar 4, 2010 50.43 50.43 45.69 46.26
4476 NASDAQ IEP Wed, Mar 3, 2010 46.67 47.42 45.24 46.51
4475 NASDAQ IEP Tue, Mar 2, 2010 47.93 48.58 46.52 46.74
4474 NASDAQ IEP Mon, Mar 1, 2010 48.82 50.19 47.67 47.85
4473 NASDAQ IEP Fri, Feb 26, 2010 47.07 48.92 46.60 48.80
4472 NASDAQ IEP Thu, Feb 25, 2010 44.35 47.07 44.31 46.92
4471 NASDAQ IEP Wed, Feb 24, 2010 44.70 45.09 44.21 45.08
4470 NASDAQ IEP Tue, Feb 23, 2010 45.26 45.60 43.77 44.92
4469 NASDAQ IEP Mon, Feb 22, 2010 35.64 45.42 35.64 45.28
4468 NASDAQ IEP Fri, Feb 19, 2010 46.00 47.05 44.64 45.67
4467 NASDAQ IEP Thu, Feb 18, 2010 46.14 46.96 45.70 46.84
4466 NASDAQ IEP Wed, Feb 17, 2010 45.35 46.32 45.03 45.83
4465 NASDAQ IEP Tue, Feb 16, 2010 45.31 45.73 45.31 45.52
4464 NASDAQ IEP Fri, Feb 12, 2010 44.35 45.73 44.35 44.88
4463 NASDAQ IEP Thu, Feb 11, 2010 43.98 45.73 43.98 44.97
4462 NASDAQ IEP Wed, Feb 10, 2010 44.33 44.48 43.27 43.94
4461 NASDAQ IEP Tue, Feb 9, 2010 44.66 44.78 44.17 44.33
4460 NASDAQ IEP Mon, Feb 8, 2010 44.93 44.93 43.54 44.69
4459 NASDAQ IEP Fri, Feb 5, 2010 44.60 44.98 43.44 44.94
4458 NASDAQ IEP Thu, Feb 4, 2010 44.62 44.62 43.35 44.60
4457 NASDAQ IEP Wed, Feb 3, 2010 43.84 44.62 43.66 44.45
4456 NASDAQ IEP Tue, Feb 2, 2010 44.21 44.85 43.55 44.37
4455 NASDAQ IEP Mon, Feb 1, 2010 44.26 44.67 43.96 44.29
4454 NASDAQ IEP Fri, Jan 29, 2010 45.41 45.41 44.37 44.74
4453 NASDAQ IEP Thu, Jan 28, 2010 45.76 45.87 44.85 44.93
4452 NASDAQ IEP Wed, Jan 27, 2010 45.64 45.65 43.94 45.65
4451 NASDAQ IEP Tue, Jan 26, 2010 45.60 46.46 45.36 45.68
4450 NASDAQ IEP Mon, Jan 25, 2010 45.41 46.18 45.32 45.67
4449 NASDAQ IEP Fri, Jan 22, 2010 44.59 45.78 44.40 45.28
4448 NASDAQ IEP Thu, Jan 21, 2010 44.32 44.67 44.18 44.60
4447 NASDAQ IEP Wed, Jan 20, 2010 44.53 44.79 44.01 44.71
4446 NASDAQ IEP Tue, Jan 19, 2010 44.12 44.79 44.11 44.53
4445 NASDAQ IEP Fri, Jan 15, 2010 44.39 44.81 43.58 44.18
4444 NASDAQ IEP Thu, Jan 14, 2010 43.40 44.74 42.63 44.21
4443 NASDAQ IEP Wed, Jan 13, 2010 42.82 43.43 41.58 43.32
4442 NASDAQ IEP Tue, Jan 12, 2010 41.25 42.82 41.25 42.82
4441 NASDAQ IEP Mon, Jan 11, 2010 40.85 41.74 40.52 41.54
4440 NASDAQ IEP Fri, Jan 8, 2010 39.59 40.79 39.43 40.79
4439 NASDAQ IEP Thu, Jan 7, 2010 38.26 40.51 38.01 39.71
4438 NASDAQ IEP Wed, Jan 6, 2010 37.83 38.44 36.88 38.30
4437 NASDAQ IEP Tue, Jan 5, 2010 37.85 38.44 37.21 37.72
4436 NASDAQ IEP Mon, Jan 4, 2010 39.07 39.19 37.50 37.88
4435 NASDAQ IEP Thu, Dec 31, 2009 38.08 39.01 37.25 39.01
4434 NASDAQ IEP Wed, Dec 30, 2009 36.68 38.08 36.37 38.08
4433 NASDAQ IEP Tue, Dec 29, 2009 36.79 37.03 36.14 36.72
4432 NASDAQ IEP Mon, Dec 28, 2009 37.25 37.25 36.15 36.87
4431 NASDAQ IEP Thu, Dec 24, 2009 36.79 37.31 36.49 36.67
4430 NASDAQ IEP Wed, Dec 23, 2009 36.63 36.86 36.18 36.79
4429 NASDAQ IEP Tue, Dec 22, 2009 36.67 36.83 35.74 36.73
4428 NASDAQ IEP Mon, Dec 21, 2009 38.19 38.19 35.87 36.59
4427 NASDAQ IEP Fri, Dec 18, 2009 39.10 39.44 37.59 37.59
4426 NASDAQ IEP Thu, Dec 17, 2009 37.73 40.86 37.36 39.35
4425 NASDAQ IEP Wed, Dec 16, 2009 38.86 39.49 38.55 38.76
4424 NASDAQ IEP Tue, Dec 15, 2009 38.74 39.09 38.69 38.97
4423 NASDAQ IEP Mon, Dec 14, 2009 39.55 39.55 38.77 38.97
4422 NASDAQ IEP Fri, Dec 11, 2009 39.45 39.55 39.24 39.45
4421 NASDAQ IEP Thu, Dec 10, 2009 38.79 39.27 37.89 38.96
4420 NASDAQ IEP Wed, Dec 9, 2009 39.54 40.03 38.08 38.88
4419 NASDAQ IEP Tue, Dec 8, 2009 40.09 40.09 38.47 39.54
4418 NASDAQ IEP Mon, Dec 7, 2009 40.39 40.76 39.90 40.22
4417 NASDAQ IEP Fri, Dec 4, 2009 40.28 40.52 39.75 40.39
4416 NASDAQ IEP Thu, Dec 3, 2009 40.28 40.51 39.49 39.90
4415 NASDAQ IEP Wed, Dec 2, 2009 39.98 40.32 39.49 40.06
4414 NASDAQ IEP Tue, Dec 1, 2009 40.77 40.77 39.47 39.69
4413 NASDAQ IEP Mon, Nov 30, 2009 39.62 40.52 39.06 40.36
4412 NASDAQ IEP Fri, Nov 27, 2009 37.58 39.79 37.43 39.63
4411 NASDAQ IEP Wed, Nov 25, 2009 37.89 38.93 37.22 38.92
4410 NASDAQ IEP Tue, Nov 24, 2009 38.08 38.58 37.84 38.00
4409 NASDAQ IEP Mon, Nov 23, 2009 38.50 38.50 37.36 38.04
4408 NASDAQ IEP Fri, Nov 20, 2009 38.73 38.73 37.51 38.14
4407 NASDAQ IEP Thu, Nov 19, 2009 38.54 39.08 37.13 38.98
4406 NASDAQ IEP Wed, Nov 18, 2009 39.17 39.55 38.28 38.74
4405 NASDAQ IEP Tue, Nov 17, 2009 38.81 39.70 38.69 39.17
4404 NASDAQ IEP Mon, Nov 16, 2009 38.01 39.85 38.01 39.16
4403 NASDAQ IEP Fri, Nov 13, 2009 38.77 39.65 38.43 39.54
4402 NASDAQ IEP Thu, Nov 12, 2009 39.17 39.17 38.15 38.54
4401 NASDAQ IEP Wed, Nov 11, 2009 39.72 40.07 38.58 39.52
4400 NASDAQ IEP Tue, Nov 10, 2009 39.61 39.81 39.52 39.71
4399 NASDAQ IEP Mon, Nov 9, 2009 39.82 40.69 39.82 40.11
4398 NASDAQ IEP Fri, Nov 6, 2009 39.20 40.16 38.35 39.70
4397 NASDAQ IEP Thu, Nov 5, 2009 37.12 39.38 37.12 38.92
4396 NASDAQ IEP Wed, Nov 4, 2009 37.34 37.72 36.32 36.90
4395 NASDAQ IEP Tue, Nov 3, 2009 36.89 37.06 36.51 36.96
4394 NASDAQ IEP Mon, Nov 2, 2009 37.27 37.59 36.76 36.92
4393 NASDAQ IEP Fri, Oct 30, 2009 39.49 39.49 37.36 37.64
4392 NASDAQ IEP Thu, Oct 29, 2009 38.95 40.01 37.97 39.49
4391 NASDAQ IEP Wed, Oct 28, 2009 40.71 40.71 38.32 38.93
4390 NASDAQ IEP Tue, Oct 27, 2009 38.72 40.94 38.10 40.77
4389 NASDAQ IEP Mon, Oct 26, 2009 41.27 41.27 38.75 38.75
4388 NASDAQ IEP Fri, Oct 23, 2009 41.42 42.40 41.11 41.73
4387 NASDAQ IEP Thu, Oct 22, 2009 38.88 41.55 38.88 41.30
4386 NASDAQ IEP Wed, Oct 21, 2009 38.00 38.90 38.00 38.89
4385 NASDAQ IEP Tue, Oct 20, 2009 38.08 38.08 37.41 37.94
4384 NASDAQ IEP Mon, Oct 19, 2009 36.32 37.63 36.32 37.42
4383 NASDAQ IEP Fri, Oct 16, 2009 37.57 37.83 36.13 37.60
4382 NASDAQ IEP Thu, Oct 15, 2009 37.80 38.34 37.45 37.45
4381 NASDAQ IEP Wed, Oct 14, 2009 39.06 39.49 37.50 38.42
4380 NASDAQ IEP Tue, Oct 13, 2009 39.33 39.33 37.44 38.27
4379 NASDAQ IEP Mon, Oct 12, 2009 38.57 39.20 38.35 39.00
4378 NASDAQ IEP Fri, Oct 9, 2009 36.66 38.03 36.31 38.03
4377 NASDAQ IEP Thu, Oct 8, 2009 37.89 37.89 35.96 36.91
4376 NASDAQ IEP Wed, Oct 7, 2009 36.13 36.45 35.97 36.16
4375 NASDAQ IEP Tue, Oct 6, 2009 36.55 37.37 36.13 36.17
4374 NASDAQ IEP Mon, Oct 5, 2009 36.32 37.78 36.32 36.55
4373 NASDAQ IEP Fri, Oct 2, 2009 39.79 39.79 36.48 36.55
4372 NASDAQ IEP Thu, Oct 1, 2009 39.79 40.75 39.15 40.33
4371 NASDAQ IEP Wed, Sep 30, 2009 36.63 39.28 36.03 39.02
4370 NASDAQ IEP Tue, Sep 29, 2009 36.72 37.38 36.42 37.30
4369 NASDAQ IEP Mon, Sep 28, 2009 35.64 37.63 35.63 37.39
4368 NASDAQ IEP Fri, Sep 25, 2009 35.87 37.23 35.87 37.03
4367 NASDAQ IEP Thu, Sep 24, 2009 36.43 36.86 34.74 36.31
4366 NASDAQ IEP Wed, Sep 23, 2009 37.23 37.79 36.34 36.34
4365 NASDAQ IEP Tue, Sep 22, 2009 34.97 36.87 34.69 36.50
4364 NASDAQ IEP Mon, Sep 21, 2009 35.64 36.09 34.58 34.77
4363 NASDAQ IEP Fri, Sep 18, 2009 38.51 38.80 36.40 36.40
4362 NASDAQ IEP Thu, Sep 17, 2009 41.80 41.80 38.61 38.67
4361 NASDAQ IEP Wed, Sep 16, 2009 42.02 42.46 41.21 41.70
4360 NASDAQ IEP Tue, Sep 15, 2009 42.64 42.68 41.72 42.26
4359 NASDAQ IEP Mon, Sep 14, 2009 43.21 43.21 41.74 42.50
4358 NASDAQ IEP Fri, Sep 11, 2009 43.66 44.18 41.67 43.13
4357 NASDAQ IEP Thu, Sep 10, 2009 41.96 43.55 41.01 43.33
4356 NASDAQ IEP Wed, Sep 9, 2009 41.85 42.66 41.14 41.73
4355 NASDAQ IEP Tue, Sep 8, 2009 40.78 41.86 40.73 41.67
4354 NASDAQ IEP Fri, Sep 4, 2009 40.82 41.06 40.52 40.98
4353 NASDAQ IEP Thu, Sep 3, 2009 40.15 41.73 39.28 40.83
4352 NASDAQ IEP Wed, Sep 2, 2009 40.62 41.16 40.22 40.67
4351 NASDAQ IEP Tue, Sep 1, 2009 41.18 41.24 40.10 40.92
4350 NASDAQ IEP Mon, Aug 31, 2009 40.30 41.35 39.62 41.35
4349 NASDAQ IEP Fri, Aug 28, 2009 37.11 39.81 37.11 39.61
4348 NASDAQ IEP Thu, Aug 27, 2009 36.64 37.96 35.56 37.96
4347 NASDAQ IEP Wed, Aug 26, 2009 36.62 37.35 36.62 36.99
4346 NASDAQ IEP Tue, Aug 25, 2009 36.17 37.13 35.07 36.72
4345 NASDAQ IEP Mon, Aug 24, 2009 35.83 37.09 34.84 36.68
4344 NASDAQ IEP Fri, Aug 21, 2009 35.16 36.25 34.81 35.81
4343 NASDAQ IEP Thu, Aug 20, 2009 35.01 35.45 34.66 35.15
4342 NASDAQ IEP Wed, Aug 19, 2009 34.97 36.28 34.51 35.48
4341 NASDAQ IEP Tue, Aug 18, 2009 33.69 35.50 33.69 34.70
4340 NASDAQ IEP Mon, Aug 17, 2009 34.66 34.83 33.69 34.17
4339 NASDAQ IEP Fri, Aug 14, 2009 35.80 35.93 35.06 35.93
4338 NASDAQ IEP Thu, Aug 13, 2009 35.62 36.43 35.36 36.27
4337 NASDAQ IEP Wed, Aug 12, 2009 36.12 36.13 35.35 35.64
4336 NASDAQ IEP Tue, Aug 11, 2009 36.27 36.33 35.15 35.82
4335 NASDAQ IEP Mon, Aug 10, 2009 36.13 37.02 36.13 36.47
4334 NASDAQ IEP Fri, Aug 7, 2009 37.06 37.06 35.95 36.58
4333 NASDAQ IEP Thu, Aug 6, 2009 37.17 37.49 35.70 37.02
4332 NASDAQ IEP Wed, Aug 5, 2009 38.47 38.47 36.69 37.23
4331 NASDAQ IEP Tue, Aug 4, 2009 37.78 38.56 36.59 37.95
4330 NASDAQ IEP Mon, Aug 3, 2009 39.01 39.01 37.92 38.36
4329 NASDAQ IEP Fri, Jul 31, 2009 38.04 38.77 38.04 38.48
4328 NASDAQ IEP Thu, Jul 30, 2009 37.42 38.40 36.98 38.08
4327 NASDAQ IEP Wed, Jul 29, 2009 38.47 38.81 37.14 37.53
4326 NASDAQ IEP Tue, Jul 28, 2009 36.37 38.92 36.37 38.66
4325 NASDAQ IEP Mon, Jul 27, 2009 37.49 37.80 35.21 36.94
4324 NASDAQ IEP Fri, Jul 24, 2009 38.53 38.53 37.29 37.49
4323 NASDAQ IEP Thu, Jul 23, 2009 36.86 39.02 36.86 39.02
4322 NASDAQ IEP Wed, Jul 22, 2009 35.06 36.65 35.06 36.65
4321 NASDAQ IEP Tue, Jul 21, 2009 36.52 37.43 34.65 35.31
4320 NASDAQ IEP Mon, Jul 20, 2009 34.73 36.67 34.07 36.35
4319 NASDAQ IEP Fri, Jul 17, 2009 34.46 34.96 34.18 34.96
4318 NASDAQ IEP Thu, Jul 16, 2009 34.37 34.60 33.69 34.54
4317 NASDAQ IEP Wed, Jul 15, 2009 32.54 35.23 32.54 34.47
4316 NASDAQ IEP Tue, Jul 14, 2009 32.42 33.16 32.42 32.97
4315 NASDAQ IEP Mon, Jul 13, 2009 31.49 32.96 31.49 32.81
4314 NASDAQ IEP Fri, Jul 10, 2009 31.98 32.36 31.80 32.09
4313 NASDAQ IEP Thu, Jul 9, 2009 31.20 31.76 30.45 31.64
4312 NASDAQ IEP Wed, Jul 8, 2009 32.18 32.52 31.33 31.53
4311 NASDAQ IEP Tue, Jul 7, 2009 32.55 32.69 32.00 32.03
4310 NASDAQ IEP Mon, Jul 6, 2009 36.52 36.52 32.71 32.92
4309 NASDAQ IEP Thu, Jul 2, 2009 38.70 39.31 37.41 37.79
4308 NASDAQ IEP Wed, Jul 1, 2009 38.42 39.06 36.76 38.57
4307 NASDAQ IEP Tue, Jun 30, 2009 37.73 38.52 36.96 38.30
4306 NASDAQ IEP Mon, Jun 29, 2009 38.37 38.57 35.42 37.50
4305 NASDAQ IEP Fri, Jun 26, 2009 35.91 38.51 35.91 38.33
4304 NASDAQ IEP Thu, Jun 25, 2009 33.44 36.27 33.44 35.79
4303 NASDAQ IEP Wed, Jun 24, 2009 31.70 34.08 31.66 33.79
4302 NASDAQ IEP Tue, Jun 23, 2009 31.54 32.20 30.51 31.16
4301 NASDAQ IEP Mon, Jun 22, 2009 33.15 33.15 30.27 31.00
4300 NASDAQ IEP Fri, Jun 19, 2009 32.88 33.35 31.25 31.25
4299 NASDAQ IEP Thu, Jun 18, 2009 35.78 35.84 31.74 31.83
4298 NASDAQ IEP Wed, Jun 17, 2009 32.76 35.62 31.59 34.93
4297 NASDAQ IEP Tue, Jun 16, 2009 31.31 33.35 31.31 32.34
4296 NASDAQ IEP Mon, Jun 15, 2009 30.99 31.72 30.15 30.84
4295 NASDAQ IEP Fri, Jun 12, 2009 30.81 33.20 30.37 30.76
4294 NASDAQ IEP Thu, Jun 11, 2009 28.93 31.62 28.93 30.62
4293 NASDAQ IEP Wed, Jun 10, 2009 29.10 30.12 28.92 29.35
4292 NASDAQ IEP Tue, Jun 9, 2009 29.56 29.98 29.35 29.56
4291 NASDAQ IEP Mon, Jun 8, 2009 29.23 30.39 28.13 29.34
4290 NASDAQ IEP Fri, Jun 5, 2009 28.56 29.29 28.32 28.96
4289 NASDAQ IEP Thu, Jun 4, 2009 26.85 28.56 26.85 28.37
4288 NASDAQ IEP Wed, Jun 3, 2009 28.33 28.33 27.05 27.49
4287 NASDAQ IEP Tue, Jun 2, 2009 29.46 29.46 27.59 28.83
4286 NASDAQ IEP Mon, Jun 1, 2009 27.34 28.48 27.33 28.42
4285 NASDAQ IEP Fri, May 29, 2009 26.36 27.83 26.17 27.11
4284 NASDAQ IEP Thu, May 28, 2009 27.50 27.74 26.28 26.36
4283 NASDAQ IEP Wed, May 27, 2009 28.16 28.80 27.13 27.49
4282 NASDAQ IEP Tue, May 26, 2009 29.29 31.97 27.59 28.12
4281 NASDAQ IEP Fri, May 22, 2009 28.79 30.03 28.41 29.69
4280 NASDAQ IEP Thu, May 21, 2009 32.11 32.11 28.50 28.83
4279 NASDAQ IEP Wed, May 20, 2009 31.50 33.10 31.50 31.82
4278 NASDAQ IEP Tue, May 19, 2009 28.60 33.17 28.51 31.47
4277 NASDAQ IEP Mon, May 18, 2009 26.84 28.81 26.75 28.37
4276 NASDAQ IEP Fri, May 15, 2009 26.66 27.00 26.46 26.63
4275 NASDAQ IEP Thu, May 14, 2009 25.29 27.33 25.19 26.73
4274 NASDAQ IEP Wed, May 13, 2009 23.53 25.59 23.53 24.85
4273 NASDAQ IEP Tue, May 12, 2009 25.03 25.91 24.42 24.50
4272 NASDAQ IEP Mon, May 11, 2009 26.54 26.54 25.20 25.20
4271 NASDAQ IEP Fri, May 8, 2009 27.68 28.12 26.95 27.04
4270 NASDAQ IEP Thu, May 7, 2009 26.38 28.02 26.22 27.44
4269 NASDAQ IEP Wed, May 6, 2009 26.86 26.86 25.94 26.46
4268 NASDAQ IEP Tue, May 5, 2009 27.47 27.83 26.86 26.92
4267 NASDAQ IEP Mon, May 4, 2009 27.37 27.37 26.94 27.15
4266 NASDAQ IEP Fri, May 1, 2009 27.37 28.05 26.94 27.23
4265 NASDAQ IEP Thu, Apr 30, 2009 29.39 29.78 28.09 28.49
4264 NASDAQ IEP Wed, Apr 29, 2009 28.31 29.34 28.27 28.95
4263 NASDAQ IEP Tue, Apr 28, 2009 29.38 30.16 27.88 27.88
4262 NASDAQ IEP Mon, Apr 27, 2009 28.81 30.27 28.79 29.33
4261 NASDAQ IEP Fri, Apr 24, 2009 27.93 30.15 27.37 29.01
4260 NASDAQ IEP Thu, Apr 23, 2009 28.52 28.57 26.83 27.93
4259 NASDAQ IEP Wed, Apr 22, 2009 29.41 29.78 28.02 28.74
4258 NASDAQ IEP Tue, Apr 21, 2009 28.32 29.54 28.32 29.42
4257 NASDAQ IEP Mon, Apr 20, 2009 29.99 30.48 27.91 28.22
4256 NASDAQ IEP Fri, Apr 17, 2009 30.76 31.59 30.17 31.10
4255 NASDAQ IEP Thu, Apr 16, 2009 28.06 31.11 28.06 30.90
4254 NASDAQ IEP Wed, Apr 15, 2009 28.26 28.26 26.76 27.81
4253 NASDAQ IEP Tue, Apr 14, 2009 27.83 28.62 27.51 28.17
4252 NASDAQ IEP Mon, Apr 13, 2009 29.20 29.29 28.02 28.63
4251 NASDAQ IEP Thu, Apr 9, 2009 29.48 30.90 28.40 29.17
4250 NASDAQ IEP Wed, Apr 8, 2009 28.30 31.05 27.91 28.38
4249 NASDAQ IEP Tue, Apr 7, 2009 27.38 29.19 26.56 27.62
4248 NASDAQ IEP Mon, Apr 6, 2009 25.79 26.62 25.79 26.46
4247 NASDAQ IEP Fri, Apr 3, 2009 26.23 26.56 25.28 26.18
4246 NASDAQ IEP Thu, Apr 2, 2009 26.44 26.53 25.57 25.62
4245 NASDAQ IEP Wed, Apr 1, 2009 25.12 25.76 25.11 25.54
4244 NASDAQ IEP Tue, Mar 31, 2009 25.09 25.79 25.08 25.39
4243 NASDAQ IEP Mon, Mar 30, 2009 24.68 25.14 23.50 25.02
4242 NASDAQ IEP Fri, Mar 27, 2009 25.88 25.94 24.93 25.65
4241 NASDAQ IEP Thu, Mar 26, 2009 25.56 26.35 25.56 25.89
4240 NASDAQ IEP Wed, Mar 25, 2009 24.91 26.42 24.91 25.59
4239 NASDAQ IEP Tue, Mar 24, 2009 26.07 26.23 24.78 25.24
4238 NASDAQ IEP Mon, Mar 23, 2009 24.98 26.19 24.98 25.95
4237 NASDAQ IEP Fri, Mar 20, 2009 25.88 25.88 24.95 25.25
4236 NASDAQ IEP Thu, Mar 19, 2009 27.05 27.05 24.58 25.43
4235 NASDAQ IEP Wed, Mar 18, 2009 25.14 26.21 23.75 26.07
4234 NASDAQ IEP Tue, Mar 17, 2009 25.39 26.08 25.00 25.61
4233 NASDAQ IEP Mon, Mar 16, 2009 25.63 26.06 25.63 25.83
4232 NASDAQ IEP Fri, Mar 13, 2009 26.00 27.17 25.65 25.94
4231 NASDAQ IEP Thu, Mar 12, 2009 23.49 25.51 22.33 25.39
4230 NASDAQ IEP Wed, Mar 11, 2009 24.23 25.05 23.47 23.53
4229 NASDAQ IEP Tue, Mar 10, 2009 22.02 24.49 20.83 23.47
4228 NASDAQ IEP Mon, Mar 9, 2009 21.96 23.04 19.92 20.86
4227 NASDAQ IEP Fri, Mar 6, 2009 21.98 23.61 21.64 21.97
4226 NASDAQ IEP Thu, Mar 5, 2009 23.63 25.49 22.17 22.26
4225 NASDAQ IEP Wed, Mar 4, 2009 22.34 25.33 22.09 24.27
4224 NASDAQ IEP Tue, Mar 3, 2009 24.66 25.79 22.09 22.34
4223 NASDAQ IEP Mon, Mar 2, 2009 27.59 27.59 23.83 24.41
4222 NASDAQ IEP Fri, Feb 27, 2009 26.12 28.52 25.63 27.14
4221 NASDAQ IEP Thu, Feb 26, 2009 29.33 30.42 26.07 27.35
4220 NASDAQ IEP Wed, Feb 25, 2009 29.28 30.03 25.88 29.33
4219 NASDAQ IEP Tue, Feb 24, 2009 24.90 29.64 24.51 29.09
4218 NASDAQ IEP Mon, Feb 23, 2009 24.89 27.12 24.89 25.19
4217 NASDAQ IEP Fri, Feb 20, 2009 29.49 30.71 25.93 25.98
4216 NASDAQ IEP Thu, Feb 19, 2009 31.25 33.32 29.92 30.64
4215 NASDAQ IEP Wed, Feb 18, 2009 34.42 30.32 30.32 30.32
4214 NASDAQ IEP Tue, Feb 17, 2009 34.18 34.62 31.59 34.18
4213 NASDAQ IEP Fri, Feb 13, 2009 32.96 34.52 32.47 33.96
4212 NASDAQ IEP Thu, Feb 12, 2009 35.15 35.40 32.47 32.47
4211 NASDAQ IEP Wed, Feb 11, 2009 36.18 40.11 34.66 34.91
4210 NASDAQ IEP Tue, Feb 10, 2009 40.52 41.40 35.83 36.32
4209 NASDAQ IEP Mon, Feb 9, 2009 38.62 41.01 38.58 40.33
4208 NASDAQ IEP Fri, Feb 6, 2009 37.35 40.03 37.35 39.12
4207 NASDAQ IEP Thu, Feb 5, 2009 35.40 38.35 34.44 37.05
4206 NASDAQ IEP Wed, Feb 4, 2009 35.43 38.08 35.15 35.15
4205 NASDAQ IEP Tue, Feb 3, 2009 35.89 36.37 32.69 35.64
4204 NASDAQ IEP Mon, Feb 2, 2009 32.22 36.80 31.36 35.25
4203 NASDAQ IEP Fri, Jan 30, 2009 32.47 33.79 32.02 33.30
4202 NASDAQ IEP Thu, Jan 29, 2009 33.54 33.69 30.61 31.98
4201 NASDAQ IEP Wed, Jan 28, 2009 35.89 35.89 32.04 33.54
4200 NASDAQ IEP Tue, Jan 27, 2009 36.30 38.88 36.13 36.20
4199 NASDAQ IEP Mon, Jan 26, 2009 36.96 37.59 36.96 37.01
4198 NASDAQ IEP Fri, Jan 23, 2009 36.86 37.11 36.37 36.96
4197 NASDAQ IEP Thu, Jan 22, 2009 36.72 38.48 36.16 37.64
4196 NASDAQ IEP Wed, Jan 21, 2009 38.03 38.08 36.46 36.73
4195 NASDAQ IEP Tue, Jan 20, 2009 35.20 37.40 35.15 37.13
4194 NASDAQ IEP Fri, Jan 16, 2009 34.91 36.85 34.91 36.14
4193 NASDAQ IEP Thu, Jan 15, 2009 31.25 34.62 30.76 34.27
4192 NASDAQ IEP Wed, Jan 14, 2009 32.47 32.93 30.91 31.51
4191 NASDAQ IEP Tue, Jan 13, 2009 31.25 32.96 29.07 32.47
4190 NASDAQ IEP Mon, Jan 12, 2009 36.12 36.12 31.50 31.59
4189 NASDAQ IEP Fri, Jan 9, 2009 35.89 35.89 34.24 35.04
4188 NASDAQ IEP Thu, Jan 8, 2009 36.13 36.13 34.66 34.82
4187 NASDAQ IEP Wed, Jan 7, 2009 39.06 39.25 34.81 36.33
4186 NASDAQ IEP Tue, Jan 6, 2009 38.66 41.99 37.77 39.46
4185 NASDAQ IEP Mon, Jan 5, 2009 31.10 37.10 30.49 37.10
4184 NASDAQ IEP Fri, Jan 2, 2009 26.91 31.26 25.88 31.15
4183 NASDAQ IEP Wed, Dec 31, 2008 25.36 26.43 25.36 25.83
4182 NASDAQ IEP Tue, Dec 30, 2008 24.38 26.85 24.38 25.89
4181 NASDAQ IEP Mon, Dec 29, 2008 25.97 26.17 24.61 25.44
4180 NASDAQ IEP Fri, Dec 26, 2008 26.85 27.34 25.78 26.17
4179 NASDAQ IEP Wed, Dec 24, 2008 26.72 27.25 26.36 26.85
4178 NASDAQ IEP Tue, Dec 23, 2008 28.56 29.10 26.03 26.71
4177 NASDAQ IEP Mon, Dec 22, 2008 29.29 29.65 27.39 27.93
4176 NASDAQ IEP Fri, Dec 19, 2008 30.50 30.95 28.32 29.65
4175 NASDAQ IEP Thu, Dec 18, 2008 31.00 33.96 29.44 30.27
4174 NASDAQ IEP Wed, Dec 17, 2008 33.49 34.18 31.34 32.62
4173 NASDAQ IEP Tue, Dec 16, 2008 32.77 37.49 32.77 33.49
4172 NASDAQ IEP Mon, Dec 15, 2008 29.00 36.17 29.00 32.77
4171 NASDAQ IEP Fri, Dec 12, 2008 29.05 29.49 27.39 28.95
4170 NASDAQ IEP Thu, Dec 11, 2008 34.57 35.10 29.29 29.78
4169 NASDAQ IEP Wed, Dec 10, 2008 38.81 39.91 32.86 34.47
4168 NASDAQ IEP Tue, Dec 9, 2008 49.51 52.69 39.94 40.02
4167 NASDAQ IEP Mon, Dec 8, 2008 46.05 50.48 46.05 48.82
4166 NASDAQ IEP Fri, Dec 5, 2008 44.44 49.12 42.12 48.01
4165 NASDAQ IEP Thu, Dec 4, 2008 41.26 43.87 41.26 42.65
4164 NASDAQ IEP Wed, Dec 3, 2008 38.13 41.35 38.08 40.98
4163 NASDAQ IEP Tue, Dec 2, 2008 34.18 38.81 34.18 38.33
4162 NASDAQ IEP Mon, Dec 1, 2008 32.81 40.16 31.64 35.15
4161 NASDAQ IEP Fri, Nov 28, 2008 28.56 33.40 28.31 33.40
4160 NASDAQ IEP Wed, Nov 26, 2008 27.59 28.71 24.41 28.32
4159 NASDAQ IEP Tue, Nov 25, 2008 24.42 29.58 19.87 29.58
4158 NASDAQ IEP Mon, Nov 24, 2008 24.90 30.78 24.01 24.41
4157 NASDAQ IEP Fri, Nov 21, 2008 20.26 24.96 19.48 24.41
4156 NASDAQ IEP Thu, Nov 20, 2008 24.44 24.93 19.80 20.26
4155 NASDAQ IEP Wed, Nov 19, 2008 26.12 26.35 24.41 25.17
4154 NASDAQ IEP Tue, Nov 18, 2008 24.41 27.67 24.41 25.32
4153 NASDAQ IEP Mon, Nov 17, 2008 26.36 27.07 24.38 24.41
4152 NASDAQ IEP Fri, Nov 14, 2008 26.95 29.12 25.39 26.11
4151 NASDAQ IEP Thu, Nov 13, 2008 24.96 28.82 24.42 26.83
4150 NASDAQ IEP Wed, Nov 12, 2008 26.36 26.36 24.41 25.39
4149 NASDAQ IEP Tue, Nov 11, 2008 32.22 32.22 28.37 28.37
4148 NASDAQ IEP Mon, Nov 10, 2008 34.31 34.31 32.61 32.61
4147 NASDAQ IEP Fri, Nov 7, 2008 36.99 36.99 32.71 34.17
4146 NASDAQ IEP Thu, Nov 6, 2008 34.57 37.35 33.98 35.43
4145 NASDAQ IEP Wed, Nov 5, 2008 34.18 35.59 33.83 34.64
4144 NASDAQ IEP Tue, Nov 4, 2008 33.29 34.09 32.22 33.32
4143 NASDAQ IEP Mon, Nov 3, 2008 30.27 31.70 30.00 31.70
4142 NASDAQ IEP Fri, Oct 31, 2008 27.90 30.00 27.09 30.00
4141 NASDAQ IEP Thu, Oct 30, 2008 29.25 29.29 26.33 27.78
4140 NASDAQ IEP Wed, Oct 29, 2008 24.41 28.19 23.92 27.63
4139 NASDAQ IEP Tue, Oct 28, 2008 23.19 25.57 22.89 25.39
4138 NASDAQ IEP Mon, Oct 27, 2008 21.48 22.30 20.75 22.14
4137 NASDAQ IEP Fri, Oct 24, 2008 21.49 21.82 20.57 20.99
4136 NASDAQ IEP Thu, Oct 23, 2008 26.85 26.92 22.21 22.21
4135 NASDAQ IEP Wed, Oct 22, 2008 33.20 35.74 25.88 26.57
4134 NASDAQ IEP Tue, Oct 21, 2008 32.52 35.14 32.35 32.35
4133 NASDAQ IEP Mon, Oct 20, 2008 29.80 32.71 29.24 32.22
4132 NASDAQ IEP Fri, Oct 17, 2008 31.89 32.47 29.29 30.11
4131 NASDAQ IEP Thu, Oct 16, 2008 28.32 35.06 27.83 30.71
4130 NASDAQ IEP Wed, Oct 15, 2008 28.81 28.81 26.12 26.85
4129 NASDAQ IEP Tue, Oct 14, 2008 31.72 32.71 29.29 29.29
4128 NASDAQ IEP Mon, Oct 13, 2008 25.52 31.29 25.52 30.28
4127 NASDAQ IEP Fri, Oct 10, 2008 23.48 24.44 20.54 23.19
4126 NASDAQ IEP Thu, Oct 9, 2008 23.92 24.85 23.44 23.95
4125 NASDAQ IEP Wed, Oct 8, 2008 25.88 27.10 22.47 23.44
4124 NASDAQ IEP Tue, Oct 7, 2008 30.27 30.81 24.61 26.12
4123 NASDAQ IEP Mon, Oct 6, 2008 33.69 33.69 29.78 30.27
4122 NASDAQ IEP Fri, Oct 3, 2008 36.52 36.58 32.81 33.09
4121 NASDAQ IEP Thu, Oct 2, 2008 38.33 38.33 36.14 36.52
4120 NASDAQ IEP Wed, Oct 1, 2008 41.01 41.01 36.99 37.38
4119 NASDAQ IEP Tue, Sep 30, 2008 42.93 42.93 40.35 42.04
4118 NASDAQ IEP Mon, Sep 29, 2008 41.99 41.99 35.06 41.74
4117 NASDAQ IEP Fri, Sep 26, 2008 37.11 42.96 36.13 41.50
4116 NASDAQ IEP Thu, Sep 25, 2008 37.12 38.08 35.64 38.06
4115 NASDAQ IEP Wed, Sep 24, 2008 38.57 39.06 36.48 37.50
4114 NASDAQ IEP Tue, Sep 23, 2008 42.43 42.43 38.06 38.96
4113 NASDAQ IEP Mon, Sep 22, 2008 45.89 46.19 43.06 43.65
4112 NASDAQ IEP Fri, Sep 19, 2008 43.96 47.44 43.94 46.38
4111 NASDAQ IEP Thu, Sep 18, 2008 48.82 48.82 41.99 43.85
4110 NASDAQ IEP Wed, Sep 17, 2008 50.53 50.61 46.27 47.90
4109 NASDAQ IEP Tue, Sep 16, 2008 50.78 52.73 49.63 50.21
4108 NASDAQ IEP Mon, Sep 15, 2008 52.32 52.73 50.29 51.51
4107 NASDAQ IEP Fri, Sep 12, 2008 52.73 54.59 52.70 53.80
4106 NASDAQ IEP Thu, Sep 11, 2008 57.61 57.61 52.40 53.44
4105 NASDAQ IEP Wed, Sep 10, 2008 53.60 58.49 53.60 57.96
4104 NASDAQ IEP Tue, Sep 9, 2008 54.78 54.78 51.46 53.31
4103 NASDAQ IEP Mon, Sep 8, 2008 52.78 54.59 52.78 54.52
4102 NASDAQ IEP Fri, Sep 5, 2008 52.73 52.73 50.78 52.00
4101 NASDAQ IEP Thu, Sep 4, 2008 55.46 55.76 51.97 53.03
4100 NASDAQ IEP Wed, Sep 3, 2008 57.75 57.75 55.08 55.26
4099 NASDAQ IEP Tue, Sep 2, 2008 60.05 60.05 57.83 58.10
4098 NASDAQ IEP Fri, Aug 29, 2008 58.45 59.61 56.63 59.57
4097 NASDAQ IEP Thu, Aug 28, 2008 59.10 59.27 58.81 59.27
4096 NASDAQ IEP Wed, Aug 27, 2008 59.47 59.72 59.01 59.30
4095 NASDAQ IEP Tue, Aug 26, 2008 60.54 61.22 59.22 59.81
4094 NASDAQ IEP Mon, Aug 25, 2008 63.44 63.44 59.74 60.74
4093 NASDAQ IEP Thu, Aug 21, 2008 62.25 62.25 60.54 60.54
4092 NASDAQ IEP Wed, Aug 20, 2008 62.58 64.54 62.48 63.18
4091 NASDAQ IEP Tue, Aug 19, 2008 66.20 66.20 62.62 63.27
4090 NASDAQ IEP Mon, Aug 18, 2008 61.34 66.34 61.34 65.98
4089 NASDAQ IEP Fri, Aug 15, 2008 57.61 62.69 56.93 61.96
4088 NASDAQ IEP Thu, Aug 14, 2008 57.35 57.54 56.15 56.88
4087 NASDAQ IEP Wed, Aug 13, 2008 61.28 61.36 58.60 58.88
4086 NASDAQ IEP Tue, Aug 12, 2008 64.93 64.93 61.76 61.87
4085 NASDAQ IEP Mon, Aug 11, 2008 67.21 67.60 65.43 65.43
4084 NASDAQ IEP Fri, Aug 8, 2008 66.51 68.53 66.51 67.38
4083 NASDAQ IEP Thu, Aug 7, 2008 65.13 67.21 64.46 66.64
4082 NASDAQ IEP Wed, Aug 6, 2008 64.20 66.60 64.20 65.09
4081 NASDAQ IEP Tue, Aug 5, 2008 62.74 66.79 62.72 64.07
4080 NASDAQ IEP Mon, Aug 4, 2008 62.98 63.00 62.01 62.49
4079 NASDAQ IEP Fri, Aug 1, 2008 64.45 65.13 61.89 63.23
4078 NASDAQ IEP Thu, Jul 31, 2008 60.30 67.33 59.61 63.86
4077 NASDAQ IEP Wed, Jul 30, 2008 58.59 59.72 58.11 59.56
4076 NASDAQ IEP Tue, Jul 29, 2008 57.86 59.41 57.61 57.96
4075 NASDAQ IEP Mon, Jul 28, 2008 60.30 60.98 57.82 57.82
4074 NASDAQ IEP Fri, Jul 25, 2008 58.49 59.74 58.46 58.59
4073 NASDAQ IEP Thu, Jul 24, 2008 59.70 59.76 57.87 58.20
4072 NASDAQ IEP Wed, Jul 23, 2008 58.59 60.19 58.54 58.54
4071 NASDAQ IEP Tue, Jul 22, 2008 59.08 59.40 58.59 59.40
4070 NASDAQ IEP Mon, Jul 21, 2008 58.59 60.54 58.58 59.28
4069 NASDAQ IEP Fri, Jul 18, 2008 58.10 58.90 58.10 58.25
4068 NASDAQ IEP Thu, Jul 17, 2008 58.58 59.42 58.10 58.67
4067 NASDAQ IEP Wed, Jul 16, 2008 56.16 58.98 55.66 58.25
4066 NASDAQ IEP Tue, Jul 15, 2008 55.67 58.11 50.31 56.40
4065 NASDAQ IEP Mon, Jul 14, 2008 56.83 57.88 56.39 56.39
4064 NASDAQ IEP Fri, Jul 11, 2008 57.61 58.09 55.55 57.38
4063 NASDAQ IEP Thu, Jul 10, 2008 60.31 60.46 57.44 58.44
4062 NASDAQ IEP Wed, Jul 9, 2008 61.03 61.50 60.27 60.36
4061 NASDAQ IEP Tue, Jul 8, 2008 61.61 62.62 60.89 61.03
4060 NASDAQ IEP Mon, Jul 7, 2008 60.05 62.79 60.05 61.90
4059 NASDAQ IEP Thu, Jul 3, 2008 64.45 64.45 59.65 60.59
4058 NASDAQ IEP Wed, Jul 2, 2008 65.93 66.11 63.48 64.10
4057 NASDAQ IEP Tue, Jul 1, 2008 68.35 69.34 65.69 66.16
4056 NASDAQ IEP Mon, Jun 30, 2008 68.35 70.49 66.57 68.68
4055 NASDAQ IEP Fri, Jun 27, 2008 70.80 71.15 67.22 68.35
4054 NASDAQ IEP Thu, Jun 26, 2008 74.60 74.65 70.67 71.53
4053 NASDAQ IEP Wed, Jun 25, 2008 74.11 75.02 73.80 74.46
4052 NASDAQ IEP Tue, Jun 24, 2008 72.26 74.98 71.57 74.21
4051 NASDAQ IEP Mon, Jun 23, 2008 73.28 74.70 73.28 73.72
4050 NASDAQ IEP Fri, Jun 20, 2008 73.72 74.21 73.09 73.09
4049 NASDAQ IEP Thu, Jun 19, 2008 74.70 74.70 73.33 74.44
4048 NASDAQ IEP Wed, Jun 18, 2008 73.24 77.34 73.24 74.30
4047 NASDAQ IEP Tue, Jun 17, 2008 77.14 77.63 76.26 76.57
4046 NASDAQ IEP Mon, Jun 16, 2008 77.04 79.90 76.81 77.53
4045 NASDAQ IEP Fri, Jun 13, 2008 76.65 77.62 76.50 77.27
4044 NASDAQ IEP Thu, Jun 12, 2008 78.12 79.29 76.49 76.49
4043 NASDAQ IEP Wed, Jun 11, 2008 80.31 80.31 72.53 77.59
4042 NASDAQ IEP Tue, Jun 10, 2008 79.09 80.32 78.22 79.58
4041 NASDAQ IEP Mon, Jun 9, 2008 81.53 82.33 80.27 80.56
4040 NASDAQ IEP Fri, Jun 6, 2008 83.49 83.95 80.95 81.53
4039 NASDAQ IEP Thu, Jun 5, 2008 82.99 84.84 82.60 83.08
4038 NASDAQ IEP Wed, Jun 4, 2008 85.04 86.17 82.28 82.38
4037 NASDAQ IEP Tue, Jun 3, 2008 87.92 91.58 85.09 85.09
4036 NASDAQ IEP Mon, Jun 2, 2008 90.08 90.08 86.48 87.42
4035 NASDAQ IEP Fri, May 30, 2008 88.08 89.03 87.23 88.86
4034 NASDAQ IEP Thu, May 29, 2008 88.13 88.81 86.76 88.29
4033 NASDAQ IEP Wed, May 28, 2008 88.11 89.28 87.88 88.37
4032 NASDAQ IEP Tue, May 27, 2008 88.16 88.76 87.30 88.11
4031 NASDAQ IEP Fri, May 23, 2008 88.86 89.02 87.88 88.16
4030 NASDAQ IEP Thu, May 22, 2008 89.01 89.59 87.69 88.88
4029 NASDAQ IEP Wed, May 21, 2008 90.08 90.58 88.71 89.00
4028 NASDAQ IEP Tue, May 20, 2008 92.28 92.28 89.83 90.08
4027 NASDAQ IEP Mon, May 19, 2008 90.18 91.65 88.86 91.01
4026 NASDAQ IEP Fri, May 16, 2008 90.28 90.92 89.62 90.32
4025 NASDAQ IEP Thu, May 15, 2008 90.68 91.09 88.86 90.09
4024 NASDAQ IEP Wed, May 14, 2008 90.71 91.48 87.88 89.61
4023 NASDAQ IEP Tue, May 13, 2008 91.79 92.28 90.44 91.01
4022 NASDAQ IEP Mon, May 12, 2008 91.97 93.84 91.58 91.89
4021 NASDAQ IEP Fri, May 9, 2008 90.81 92.80 90.10 91.34
4020 NASDAQ IEP Thu, May 8, 2008 91.20 92.43 90.52 91.59
4019 NASDAQ IEP Wed, May 7, 2008 94.72 97.17 90.23 90.42
4018 NASDAQ IEP Tue, May 6, 2008 92.54 97.51 92.54 93.76
4017 NASDAQ IEP Mon, May 5, 2008 93.98 95.40 92.76 92.76
4016 NASDAQ IEP Fri, May 2, 2008 92.28 98.30 92.28 93.44
4015 NASDAQ IEP Thu, May 1, 2008 83.49 98.42 83.49 91.14
4014 NASDAQ IEP Wed, Apr 30, 2008 81.85 90.89 81.30 83.03
4013 NASDAQ IEP Tue, Apr 29, 2008 79.08 81.93 79.08 81.00
4012 NASDAQ IEP Mon, Apr 28, 2008 79.09 81.67 78.90 78.90
4011 NASDAQ IEP Fri, Apr 25, 2008 79.71 81.03 79.19 79.44
4010 NASDAQ IEP Thu, Apr 24, 2008 80.80 81.06 79.34 79.71
4009 NASDAQ IEP Wed, Apr 23, 2008 79.14 80.70 79.14 79.34
4008 NASDAQ IEP Tue, Apr 22, 2008 81.29 82.59 79.44 79.58
4007 NASDAQ IEP Mon, Apr 21, 2008 79.39 82.90 79.39 81.05
4006 NASDAQ IEP Fri, Apr 18, 2008 81.72 82.51 79.58 79.60
4005 NASDAQ IEP Thu, Apr 17, 2008 79.83 82.56 79.40 81.53
4004 NASDAQ IEP Wed, Apr 16, 2008 80.00 81.33 79.59 79.69
4003 NASDAQ IEP Tue, Apr 15, 2008 80.56 81.73 80.00 80.00
4002 NASDAQ IEP Mon, Apr 14, 2008 79.58 82.67 79.58 80.07
4001 NASDAQ IEP Fri, Apr 11, 2008 82.02 82.40 79.58 80.02
4000 NASDAQ IEP Thu, Apr 10, 2008 81.70 82.76 81.05 81.13
3999 NASDAQ IEP Wed, Apr 9, 2008 81.39 84.86 79.58 80.54
3998 NASDAQ IEP Tue, Apr 8, 2008 83.54 84.90 81.05 81.05
3997 NASDAQ IEP Mon, Apr 7, 2008 83.97 84.46 83.00 83.15
3996 NASDAQ IEP Fri, Apr 4, 2008 84.56 98.62 82.91 83.05
3995 NASDAQ IEP Thu, Apr 3, 2008 83.48 84.95 83.15 83.54
3994 NASDAQ IEP Wed, Apr 2, 2008 82.95 85.20 82.76 83.20
3993 NASDAQ IEP Tue, Apr 1, 2008 80.66 85.55 80.66 82.28
3992 NASDAQ IEP Mon, Mar 31, 2008 80.07 82.27 79.83 80.56
3991 NASDAQ IEP Fri, Mar 28, 2008 81.05 82.80 79.43 79.63
3990 NASDAQ IEP Thu, Mar 27, 2008 81.05 82.95 80.07 80.13
3989 NASDAQ IEP Wed, Mar 26, 2008 80.08 82.76 79.97 80.12
3988 NASDAQ IEP Tue, Mar 25, 2008 80.07 83.39 79.90 80.56
3987 NASDAQ IEP Mon, Mar 24, 2008 77.63 81.44 77.63 79.19
3986 NASDAQ IEP Thu, Mar 20, 2008 78.17 81.24 77.38 77.38
3985 NASDAQ IEP Wed, Mar 19, 2008 82.69 83.80 79.03 79.03
3984 NASDAQ IEP Tue, Mar 18, 2008 81.05 85.15 80.87 82.34
3983 NASDAQ IEP Mon, Mar 17, 2008 83.68 83.68 80.41 81.05
3982 NASDAQ IEP Fri, Mar 14, 2008 87.81 91.61 82.98 83.72
3981 NASDAQ IEP Thu, Mar 13, 2008 83.88 90.43 83.88 88.61
3980 NASDAQ IEP Wed, Mar 12, 2008 84.37 89.60 84.19 84.42
3979 NASDAQ IEP Tue, Mar 11, 2008 84.53 85.04 80.52 84.46
3978 NASDAQ IEP Mon, Mar 10, 2008 86.66 90.47 80.81 80.81
3977 NASDAQ IEP Fri, Mar 7, 2008 92.48 93.45 87.89 87.91
3976 NASDAQ IEP Thu, Mar 6, 2008 96.67 98.13 92.49 92.49
3975 NASDAQ IEP Wed, Mar 5, 2008 96.18 99.84 96.00 96.42
3974 NASDAQ IEP Tue, Mar 4, 2008 92.76 99.48 92.28 95.30
3973 NASDAQ IEP Mon, Mar 3, 2008 94.24 97.15 92.76 93.45
3972 NASDAQ IEP Fri, Feb 29, 2008 98.53 100.81 94.62 94.62
3971 NASDAQ IEP Thu, Feb 28, 2008 99.29 102.40 98.13 98.13
3970 NASDAQ IEP Wed, Feb 27, 2008 99.11 102.98 98.02 98.87
3969 NASDAQ IEP Tue, Feb 26, 2008 99.89 102.53 99.11 99.22
3968 NASDAQ IEP Mon, Feb 25, 2008 101.13 101.55 98.62 98.82
3967 NASDAQ IEP Fri, Feb 22, 2008 98.32 100.51 96.67 98.26
3966 NASDAQ IEP Thu, Feb 21, 2008 103.02 104.68 97.95 97.95
3965 NASDAQ IEP Wed, Feb 20, 2008 103.51 104.75 100.96 102.42
3964 NASDAQ IEP Tue, Feb 19, 2008 104.48 106.01 102.68 102.68
3963 NASDAQ IEP Fri, Feb 15, 2008 103.75 108.90 103.04 103.04
3962 NASDAQ IEP Thu, Feb 14, 2008 101.42 104.96 100.21 102.61
3961 NASDAQ IEP Wed, Feb 13, 2008 101.54 104.08 99.77 102.04
3960 NASDAQ IEP Tue, Feb 12, 2008 107.42 107.42 101.45 101.48
3959 NASDAQ IEP Mon, Feb 11, 2008 106.65 108.78 105.68 105.68
3958 NASDAQ IEP Fri, Feb 8, 2008 105.46 108.00 103.90 105.74
3957 NASDAQ IEP Thu, Feb 7, 2008 101.06 106.59 100.28 105.13
3956 NASDAQ IEP Wed, Feb 6, 2008 103.02 104.18 98.51 102.55
3955 NASDAQ IEP Tue, Feb 5, 2008 108.88 108.98 99.75 100.27
3954 NASDAQ IEP Mon, Feb 4, 2008 119.65 119.65 108.48 109.69
3953 NASDAQ IEP Fri, Feb 1, 2008 111.13 112.02 109.55 111.22
3952 NASDAQ IEP Thu, Jan 31, 2008 111.32 112.74 108.97 111.51
3951 NASDAQ IEP Wed, Jan 30, 2008 110.34 113.18 108.63 111.99
3950 NASDAQ IEP Tue, Jan 29, 2008 112.68 112.87 108.69 110.69
3949 NASDAQ IEP Mon, Jan 28, 2008 109.85 112.17 106.34 110.91
3948 NASDAQ IEP Fri, Jan 25, 2008 112.78 113.63 108.58 109.44
3947 NASDAQ IEP Thu, Jan 24, 2008 112.29 113.08 109.82 112.29
3946 NASDAQ IEP Wed, Jan 23, 2008 110.83 112.29 104.48 111.83
3945 NASDAQ IEP Tue, Jan 22, 2008 98.85 112.48 98.43 111.51
3944 NASDAQ IEP Fri, Jan 18, 2008 117.18 118.03 94.53 102.38
3943 NASDAQ IEP Thu, Jan 17, 2008 118.64 119.00 113.71 116.54
3942 NASDAQ IEP Wed, Jan 16, 2008 116.69 119.62 112.17 118.64
3941 NASDAQ IEP Tue, Jan 15, 2008 122.94 122.94 114.25 118.25
3940 NASDAQ IEP Mon, Jan 14, 2008 124.40 124.74 122.06 123.90
3939 NASDAQ IEP Fri, Jan 11, 2008 128.16 128.94 122.28 122.91
3938 NASDAQ IEP Thu, Jan 10, 2008 128.89 130.44 125.50 128.66
3937 NASDAQ IEP Wed, Jan 9, 2008 130.85 131.81 128.44 129.20
3936 NASDAQ IEP Tue, Jan 8, 2008 128.40 131.91 127.41 129.55
3935 NASDAQ IEP Mon, Jan 7, 2008 130.15 131.70 125.96 126.74
3934 NASDAQ IEP Fri, Jan 4, 2008 128.26 131.07 127.02 130.42
3933 NASDAQ IEP Thu, Jan 3, 2008 128.89 131.82 128.66 129.23
3932 NASDAQ IEP Wed, Jan 2, 2008 125.96 131.79 125.96 127.53
3931 NASDAQ IEP Mon, Dec 31, 2007 128.16 130.36 124.01 126.67
3930 NASDAQ IEP Fri, Dec 28, 2007 124.99 127.66 124.99 127.02
3929 NASDAQ IEP Thu, Dec 27, 2007 123.03 126.33 121.08 124.58
3928 NASDAQ IEP Wed, Dec 26, 2007 124.99 124.99 122.63 123.40
3927 NASDAQ IEP Mon, Dec 24, 2007 127.28 127.93 124.56 124.99
3926 NASDAQ IEP Fri, Dec 21, 2007 131.33 132.34 126.06 128.36
3925 NASDAQ IEP Thu, Dec 20, 2007 131.82 131.82 126.76 130.63
3924 NASDAQ IEP Wed, Dec 19, 2007 127.28 131.84 126.81 130.85
3923 NASDAQ IEP Tue, Dec 18, 2007 129.14 132.98 124.07 125.70
3922 NASDAQ IEP Mon, Dec 17, 2007 119.13 133.45 117.43 127.00
3921 NASDAQ IEP Fri, Dec 14, 2007 120.67 121.22 119.47 119.60
3920 NASDAQ IEP Thu, Dec 13, 2007 122.14 122.53 118.38 120.56
3919 NASDAQ IEP Wed, Dec 12, 2007 125.51 127.24 119.29 123.29
3918 NASDAQ IEP Tue, Dec 11, 2007 124.78 131.32 122.43 124.25
3917 NASDAQ IEP Mon, Dec 10, 2007 122.79 126.76 118.59 126.50
3916 NASDAQ IEP Fri, Dec 7, 2007 125.72 127.46 121.85 122.99
3915 NASDAQ IEP Thu, Dec 6, 2007 120.83 126.04 116.14 125.71
3914 NASDAQ IEP Wed, Dec 5, 2007 114.16 120.28 113.46 118.10
3913 NASDAQ IEP Tue, Dec 4, 2007 115.47 117.34 111.32 114.84
3912 NASDAQ IEP Mon, Dec 3, 2007 117.42 117.42 113.07 114.94
3911 NASDAQ IEP Fri, Nov 30, 2007 116.47 119.11 112.58 117.42
3910 NASDAQ IEP Thu, Nov 29, 2007 119.41 121.29 113.52 116.64
3909 NASDAQ IEP Wed, Nov 28, 2007 120.95 121.25 113.76 118.15
3908 NASDAQ IEP Tue, Nov 27, 2007 118.49 120.32 115.90 118.44
3907 NASDAQ IEP Mon, Nov 26, 2007 117.18 121.33 116.90 119.73
3906 NASDAQ IEP Fri, Nov 23, 2007 114.34 119.59 110.29 116.44
3905 NASDAQ IEP Wed, Nov 21, 2007 119.21 119.21 111.99 114.34
3904 NASDAQ IEP Tue, Nov 20, 2007 126.94 126.94 119.90 120.10
3903 NASDAQ IEP Mon, Nov 19, 2007 132.09 132.09 123.03 124.45
3902 NASDAQ IEP Fri, Nov 16, 2007 124.01 127.19 123.52 124.89
3901 NASDAQ IEP Thu, Nov 15, 2007 121.15 126.78 119.16 124.21
3900 NASDAQ IEP Wed, Nov 14, 2007 124.99 127.65 121.12 121.86
3899 NASDAQ IEP Tue, Nov 13, 2007 123.31 128.39 123.31 125.82
3898 NASDAQ IEP Mon, Nov 12, 2007 123.52 125.96 123.40 123.77
3897 NASDAQ IEP Fri, Nov 9, 2007 123.21 126.08 122.84 124.23
3896 NASDAQ IEP Thu, Nov 8, 2007 125.86 126.92 121.21 124.67
3895 NASDAQ IEP Wed, Nov 7, 2007 128.66 128.89 123.68 125.85
3894 NASDAQ IEP Tue, Nov 6, 2007 126.79 130.58 125.69 128.13
3893 NASDAQ IEP Mon, Nov 5, 2007 114.86 127.20 114.86 125.56
3892 NASDAQ IEP Fri, Nov 2, 2007 127.33 128.06 125.11 126.80
3891 NASDAQ IEP Thu, Nov 1, 2007 128.89 128.89 124.94 126.95
3890 NASDAQ IEP Wed, Oct 31, 2007 126.94 129.14 126.58 127.43
3889 NASDAQ IEP Tue, Oct 30, 2007 126.41 129.40 125.79 126.39
3888 NASDAQ IEP Mon, Oct 29, 2007 126.45 128.29 125.88 125.88
3887 NASDAQ IEP Fri, Oct 26, 2007 125.23 128.01 124.81 127.18
3886 NASDAQ IEP Thu, Oct 25, 2007 122.30 124.73 122.30 124.30
3885 NASDAQ IEP Wed, Oct 24, 2007 126.74 126.74 122.65 123.73
3884 NASDAQ IEP Tue, Oct 23, 2007 122.42 127.70 122.42 126.45
3883 NASDAQ IEP Mon, Oct 22, 2007 124.11 125.48 121.33 122.27
3882 NASDAQ IEP Fri, Oct 19, 2007 125.72 125.91 123.60 123.61
3881 NASDAQ IEP Thu, Oct 18, 2007 122.55 125.26 121.08 125.12
3880 NASDAQ IEP Wed, Oct 17, 2007 122.55 125.72 120.24 123.29
3879 NASDAQ IEP Tue, Oct 16, 2007 127.67 127.67 121.93 121.93
3878 NASDAQ IEP Mon, Oct 15, 2007 125.87 127.82 123.73 125.38
3877 NASDAQ IEP Fri, Oct 12, 2007 124.25 125.96 123.52 124.74
3876 NASDAQ IEP Thu, Oct 11, 2007 123.03 124.78 121.09 123.50
3875 NASDAQ IEP Wed, Oct 10, 2007 120.63 122.54 117.25 122.03
3874 NASDAQ IEP Tue, Oct 9, 2007 121.08 121.82 119.42 120.63
3873 NASDAQ IEP Mon, Oct 8, 2007 116.88 122.06 116.79 119.37
3872 NASDAQ IEP Fri, Oct 5, 2007 115.22 120.55 114.79 115.71
3871 NASDAQ IEP Thu, Oct 4, 2007 116.10 117.32 114.25 116.20
3870 NASDAQ IEP Wed, Oct 3, 2007 115.47 118.33 115.47 115.85
3869 NASDAQ IEP Tue, Oct 2, 2007 116.20 117.08 115.12 115.12
3868 NASDAQ IEP Mon, Oct 1, 2007 114.25 117.08 114.25 115.61
3867 NASDAQ IEP Fri, Sep 28, 2007 115.71 116.77 111.32 114.04
3866 NASDAQ IEP Thu, Sep 27, 2007 111.80 117.17 111.80 115.52
3865 NASDAQ IEP Wed, Sep 26, 2007 108.87 111.49 107.91 111.49
3864 NASDAQ IEP Tue, Sep 25, 2007 104.99 108.28 104.73 108.14
3863 NASDAQ IEP Mon, Sep 24, 2007 107.19 107.60 104.77 104.77
3862 NASDAQ IEP Fri, Sep 21, 2007 107.90 109.66 102.53 107.19
3861 NASDAQ IEP Thu, Sep 20, 2007 111.80 111.80 105.75 107.20
3860 NASDAQ IEP Wed, Sep 19, 2007 108.14 112.48 108.09 111.07
3859 NASDAQ IEP Tue, Sep 18, 2007 107.90 111.89 107.41 108.09
3858 NASDAQ IEP Mon, Sep 17, 2007 108.90 109.23 106.77 108.48
3857 NASDAQ IEP Fri, Sep 14, 2007 108.39 109.11 106.19 109.11
3856 NASDAQ IEP Thu, Sep 13, 2007 108.63 110.62 105.21 109.21
3855 NASDAQ IEP Wed, Sep 12, 2007 111.32 112.11 106.29 108.88
3854 NASDAQ IEP Tue, Sep 11, 2007 111.32 113.59 110.80 110.80
3853 NASDAQ IEP Mon, Sep 10, 2007 114.73 114.73 109.62 109.63
3852 NASDAQ IEP Fri, Sep 7, 2007 114.98 115.20 110.76 114.00
3851 NASDAQ IEP Thu, Sep 6, 2007 114.49 116.66 111.56 115.65
3850 NASDAQ IEP Wed, Sep 5, 2007 117.18 117.18 113.79 115.71
3849 NASDAQ IEP Tue, Sep 4, 2007 114.88 117.58 113.05 116.54
3848 NASDAQ IEP Fri, Aug 31, 2007 113.27 115.96 112.25 115.16
3847 NASDAQ IEP Thu, Aug 30, 2007 116.20 116.20 110.90 111.52
3846 NASDAQ IEP Wed, Aug 29, 2007 114.25 117.69 113.32 116.98
3845 NASDAQ IEP Tue, Aug 28, 2007 116.39 116.39 114.36 114.59
3844 NASDAQ IEP Mon, Aug 27, 2007 118.10 118.15 113.67 117.00
3843 NASDAQ IEP Fri, Aug 24, 2007 113.66 119.60 113.66 117.87
3842 NASDAQ IEP Thu, Aug 23, 2007 118.40 118.58 113.45 113.86
3841 NASDAQ IEP Wed, Aug 22, 2007 110.35 118.69 110.35 117.18
3840 NASDAQ IEP Tue, Aug 21, 2007 103.99 109.95 102.43 109.19
3839 NASDAQ IEP Mon, Aug 20, 2007 104.09 106.43 101.67 104.54
3838 NASDAQ IEP Fri, Aug 17, 2007 102.58 106.73 102.58 103.15
3837 NASDAQ IEP Thu, Aug 16, 2007 106.92 109.36 101.77 101.99
3836 NASDAQ IEP Wed, Aug 15, 2007 108.39 113.27 105.46 107.66
3835 NASDAQ IEP Tue, Aug 14, 2007 108.88 112.28 108.40 108.43
3834 NASDAQ IEP Mon, Aug 13, 2007 105.95 115.12 102.53 109.66
3833 NASDAQ IEP Fri, Aug 10, 2007 95.21 107.90 92.06 104.97
3832 NASDAQ IEP Thu, Aug 9, 2007 84.61 99.11 83.34 97.30
3831 NASDAQ IEP Wed, Aug 8, 2007 88.37 88.86 84.71 85.20
3830 NASDAQ IEP Tue, Aug 7, 2007 88.50 91.32 86.91 88.37
3829 NASDAQ IEP Mon, Aug 6, 2007 90.32 90.32 86.88 88.50
3828 NASDAQ IEP Fri, Aug 3, 2007 87.83 91.35 86.91 89.60
3827 NASDAQ IEP Thu, Aug 2, 2007 90.81 90.81 87.65 87.99
3826 NASDAQ IEP Wed, Aug 1, 2007 91.79 91.92 83.98 90.95
3825 NASDAQ IEP Tue, Jul 31, 2007 92.61 93.04 90.18 92.10
3824 NASDAQ IEP Mon, Jul 30, 2007 88.37 92.35 87.64 91.77
3823 NASDAQ IEP Fri, Jul 27, 2007 85.44 89.35 85.42 87.88
3822 NASDAQ IEP Thu, Jul 26, 2007 89.20 89.20 82.27 86.02
3821 NASDAQ IEP Wed, Jul 25, 2007 88.61 91.25 84.53 90.08
3820 NASDAQ IEP Tue, Jul 24, 2007 92.76 92.76 87.39 88.61
3819 NASDAQ IEP Mon, Jul 23, 2007 95.69 96.08 92.82 93.11
3818 NASDAQ IEP Fri, Jul 20, 2007 99.01 99.01 92.97 96.56
3817 NASDAQ IEP Thu, Jul 19, 2007 94.96 99.36 94.96 98.98
3816 NASDAQ IEP Wed, Jul 18, 2007 93.74 96.09 93.62 94.68
3815 NASDAQ IEP Tue, Jul 17, 2007 94.42 94.42 90.66 93.64
3814 NASDAQ IEP Mon, Jul 16, 2007 101.45 102.13 95.01 95.40
3813 NASDAQ IEP Fri, Jul 13, 2007 101.16 102.85 101.16 101.21
3812 NASDAQ IEP Thu, Jul 12, 2007 101.70 102.91 100.63 101.07
3811 NASDAQ IEP Wed, Jul 11, 2007 100.48 102.46 100.48 101.21
3810 NASDAQ IEP Tue, Jul 10, 2007 102.09 102.48 101.08 101.53
3809 NASDAQ IEP Mon, Jul 9, 2007 100.19 103.73 98.29 102.09
3808 NASDAQ IEP Fri, Jul 6, 2007 99.61 101.62 98.96 100.50
3807 NASDAQ IEP Thu, Jul 5, 2007 99.36 99.77 98.39 99.19
3806 NASDAQ IEP Tue, Jul 3, 2007 99.50 100.24 99.31 99.69
3805 NASDAQ IEP Mon, Jul 2, 2007 98.13 99.84 96.53 99.59
3804 NASDAQ IEP Fri, Jun 29, 2007 100.87 101.43 94.38 99.35
3803 NASDAQ IEP Thu, Jun 28, 2007 98.92 101.06 97.90 100.43
3802 NASDAQ IEP Wed, Jun 27, 2007 99.84 99.84 93.55 98.92
3801 NASDAQ IEP Tue, Jun 26, 2007 94.81 99.06 93.34 99.06
3800 NASDAQ IEP Mon, Jun 25, 2007 94.91 95.26 92.91 94.45
3799 NASDAQ IEP Fri, Jun 22, 2007 93.32 96.67 93.31 95.35
3798 NASDAQ IEP Thu, Jun 21, 2007 94.42 94.42 91.74 92.84
3797 NASDAQ IEP Wed, Jun 20, 2007 92.28 93.77 90.47 93.28
3796 NASDAQ IEP Tue, Jun 19, 2007 93.67 93.67 91.79 92.06
3795 NASDAQ IEP Mon, Jun 18, 2007 94.23 94.86 91.92 93.98
3794 NASDAQ IEP Fri, Jun 15, 2007 94.73 95.12 90.33 93.89
3793 NASDAQ IEP Thu, Jun 14, 2007 92.28 94.91 91.11 94.58
3792 NASDAQ IEP Wed, Jun 13, 2007 91.20 92.28 89.60 92.13
3791 NASDAQ IEP Tue, Jun 12, 2007 90.57 91.59 90.57 90.81
3790 NASDAQ IEP Mon, Jun 11, 2007 90.81 93.25 90.09 90.10
3789 NASDAQ IEP Fri, Jun 8, 2007 90.81 92.23 90.52 90.81
3788 NASDAQ IEP Thu, Jun 7, 2007 91.82 91.82 87.88 90.84
3787 NASDAQ IEP Wed, Jun 6, 2007 91.79 92.53 89.93 91.98
3786 NASDAQ IEP Tue, Jun 5, 2007 92.62 93.98 91.30 91.31
3785 NASDAQ IEP Mon, Jun 4, 2007 90.86 93.25 88.23 92.82
3784 NASDAQ IEP Fri, Jun 1, 2007 91.10 92.42 89.22 90.86
3783 NASDAQ IEP Thu, May 31, 2007 85.45 91.30 85.45 91.15
3782 NASDAQ IEP Wed, May 30, 2007 85.42 85.89 84.67 85.38
3781 NASDAQ IEP Tue, May 29, 2007 82.66 85.45 82.55 85.42
3780 NASDAQ IEP Fri, May 25, 2007 82.51 85.15 82.38 82.97
3779 NASDAQ IEP Thu, May 24, 2007 86.12 86.12 82.51 82.69
3778 NASDAQ IEP Wed, May 23, 2007 86.35 86.60 85.53 85.60
3777 NASDAQ IEP Tue, May 22, 2007 84.22 86.62 84.09 86.12
3776 NASDAQ IEP Mon, May 21, 2007 85.09 85.27 84.01 84.01
3775 NASDAQ IEP Fri, May 18, 2007 84.46 85.17 83.00 85.15
3774 NASDAQ IEP Thu, May 17, 2007 86.39 86.61 84.34 84.34
3773 NASDAQ IEP Wed, May 16, 2007 85.20 86.87 85.04 86.11
3772 NASDAQ IEP Tue, May 15, 2007 85.36 86.65 83.01 85.44
3771 NASDAQ IEP Mon, May 14, 2007 85.39 87.14 85.00 85.56
3770 NASDAQ IEP Fri, May 11, 2007 85.00 85.64 83.59 85.64
3769 NASDAQ IEP Thu, May 10, 2007 86.91 86.91 84.55 85.39
3768 NASDAQ IEP Wed, May 9, 2007 86.66 88.29 84.23 87.88
3767 NASDAQ IEP Tue, May 8, 2007 87.88 87.88 84.32 85.68
3766 NASDAQ IEP Mon, May 7, 2007 89.83 89.83 86.23 87.68
3765 NASDAQ IEP Fri, May 4, 2007 86.37 88.55 86.37 87.30
3764 NASDAQ IEP Thu, May 3, 2007 86.61 87.88 85.94 87.15
3763 NASDAQ IEP Wed, May 2, 2007 87.88 88.71 86.37 86.66
3762 NASDAQ IEP Tue, May 1, 2007 85.20 87.83 83.00 87.36
3761 NASDAQ IEP Mon, Apr 30, 2007 97.65 97.65 87.44 87.50
3760 NASDAQ IEP Fri, Apr 27, 2007 106.33 109.61 105.70 105.96
3759 NASDAQ IEP Thu, Apr 26, 2007 108.38 108.47 106.43 106.43
3758 NASDAQ IEP Wed, Apr 25, 2007 103.99 108.78 103.99 107.66
3757 NASDAQ IEP Tue, Apr 24, 2007 105.60 106.19 103.94 104.25
3756 NASDAQ IEP Mon, Apr 23, 2007 107.31 108.28 104.24 105.41
3755 NASDAQ IEP Fri, Apr 20, 2007 104.47 107.69 104.47 105.21
3754 NASDAQ IEP Thu, Apr 19, 2007 105.46 105.66 101.78 104.48
3753 NASDAQ IEP Wed, Apr 18, 2007 102.72 107.85 102.72 105.65
3752 NASDAQ IEP Tue, Apr 17, 2007 102.72 103.41 99.49 102.72
3751 NASDAQ IEP Mon, Apr 16, 2007 102.43 104.42 98.73 103.50
3750 NASDAQ IEP Fri, Apr 13, 2007 108.68 109.26 100.32 104.47
3749 NASDAQ IEP Thu, Apr 12, 2007 113.28 113.28 108.71 108.91
3748 NASDAQ IEP Wed, Apr 11, 2007 111.55 115.97 106.92 113.56
3747 NASDAQ IEP Tue, Apr 10, 2007 113.46 113.46 111.44 111.44
3746 NASDAQ IEP Mon, Apr 9, 2007 113.27 114.25 113.27 113.76
3745 NASDAQ IEP Thu, Apr 5, 2007 112.59 114.25 112.59 113.85
3744 NASDAQ IEP Wed, Apr 4, 2007 112.78 114.43 111.90 112.59
3743 NASDAQ IEP Tue, Apr 3, 2007 111.22 115.12 111.12 114.49
3742 NASDAQ IEP Mon, Apr 2, 2007 115.95 116.40 108.88 109.36
3741 NASDAQ IEP Fri, Mar 30, 2007 115.95 117.42 115.95 116.25
3740 NASDAQ IEP Thu, Mar 29, 2007 115.47 118.40 114.88 116.39
3739 NASDAQ IEP Wed, Mar 28, 2007 120.84 120.84 113.51 114.23
3738 NASDAQ IEP Tue, Mar 27, 2007 122.79 123.43 120.72 121.41
3737 NASDAQ IEP Mon, Mar 26, 2007 119.62 122.99 119.62 122.08
3736 NASDAQ IEP Fri, Mar 23, 2007 121.08 122.05 119.97 120.29
3735 NASDAQ IEP Thu, Mar 22, 2007 122.06 124.01 121.08 121.25
3734 NASDAQ IEP Wed, Mar 21, 2007 120.98 123.03 117.88 123.03
3733 NASDAQ IEP Tue, Mar 20, 2007 122.11 124.29 121.05 121.85
3732 NASDAQ IEP Mon, Mar 19, 2007 124.99 125.71 121.20 122.35
3731 NASDAQ IEP Fri, Mar 16, 2007 121.67 124.99 121.67 124.99
3730 NASDAQ IEP Thu, Mar 15, 2007 122.59 125.28 121.08 121.67
3729 NASDAQ IEP Wed, Mar 14, 2007 121.08 124.99 119.95 124.01
3728 NASDAQ IEP Tue, Mar 13, 2007 125.87 127.33 120.81 122.10
3727 NASDAQ IEP Mon, Mar 12, 2007 124.99 127.92 122.55 125.66
3726 NASDAQ IEP Fri, Mar 9, 2007 122.56 124.99 116.83 121.96
3725 NASDAQ IEP Thu, Mar 8, 2007 117.18 126.04 117.18 121.03
3724 NASDAQ IEP Wed, Mar 7, 2007 117.20 119.11 113.76 116.78
3723 NASDAQ IEP Tue, Mar 6, 2007 112.78 119.37 112.29 117.67
3722 NASDAQ IEP Mon, Mar 5, 2007 114.99 121.08 107.93 110.11
3721 NASDAQ IEP Fri, Mar 2, 2007 108.39 116.04 108.39 114.88
3720 NASDAQ IEP Thu, Mar 1, 2007 101.80 108.44 96.18 108.39
3719 NASDAQ IEP Wed, Feb 28, 2007 117.32 118.88 100.58 103.75
3718 NASDAQ IEP Tue, Feb 27, 2007 121.72 121.72 114.98 116.80
3717 NASDAQ IEP Mon, Feb 26, 2007 122.45 124.47 120.84 123.52
3716 NASDAQ IEP Fri, Feb 23, 2007 117.09 120.90 116.44 120.55
3715 NASDAQ IEP Thu, Feb 22, 2007 116.69 119.18 114.73 117.09
3714 NASDAQ IEP Wed, Feb 21, 2007 115.66 116.75 115.55 115.86
3713 NASDAQ IEP Tue, Feb 20, 2007 111.56 114.71 111.56 114.69
3712 NASDAQ IEP Fri, Feb 16, 2007 109.84 112.24 109.84 111.32
3711 NASDAQ IEP Thu, Feb 15, 2007 108.88 110.83 108.88 110.33
3710 NASDAQ IEP Wed, Feb 14, 2007 108.58 111.56 108.11 108.97
3709 NASDAQ IEP Tue, Feb 13, 2007 107.90 110.29 105.77 108.83
3708 NASDAQ IEP Mon, Feb 12, 2007 107.90 110.35 106.63 107.15
3707 NASDAQ IEP Fri, Feb 9, 2007 108.39 108.81 106.19 106.92
3706 NASDAQ IEP Thu, Feb 8, 2007 104.97 108.39 102.97 106.43
3705 NASDAQ IEP Wed, Feb 7, 2007 104.47 105.96 104.40 104.48
3704 NASDAQ IEP Tue, Feb 6, 2007 99.79 104.48 99.79 103.99
3703 NASDAQ IEP Mon, Feb 5, 2007 103.17 104.48 101.21 101.22
3702 NASDAQ IEP Fri, Feb 2, 2007 105.26 105.42 102.04 103.49
3701 NASDAQ IEP Thu, Feb 1, 2007 105.95 107.26 105.46 105.74
3700 NASDAQ IEP Wed, Jan 31, 2007 102.87 105.50 102.01 105.21
3699 NASDAQ IEP Tue, Jan 30, 2007 104.73 106.43 101.83 102.73
3698 NASDAQ IEP Mon, Jan 29, 2007 107.17 107.17 100.72 104.37
3697 NASDAQ IEP Fri, Jan 26, 2007 105.01 106.65 103.79 105.40
3696 NASDAQ IEP Thu, Jan 25, 2007 108.88 110.83 103.73 104.76
3695 NASDAQ IEP Wed, Jan 24, 2007 101.70 109.87 101.07 107.36
3694 NASDAQ IEP Tue, Jan 23, 2007 98.68 102.82 98.68 101.90
3693 NASDAQ IEP Mon, Jan 22, 2007 97.64 99.83 96.70 98.19
3692 NASDAQ IEP Fri, Jan 19, 2007 97.99 98.62 95.99 97.65
3691 NASDAQ IEP Thu, Jan 18, 2007 108.78 114.70 99.94 99.94
3690 NASDAQ IEP Wed, Jan 17, 2007 99.73 108.78 99.73 108.78
3689 NASDAQ IEP Tue, Jan 16, 2007 100.91 101.41 98.06 99.48
3688 NASDAQ IEP Fri, Jan 12, 2007 97.65 101.06 97.40 99.93
3687 NASDAQ IEP Thu, Jan 11, 2007 92.03 97.30 92.03 96.43
3686 NASDAQ IEP Wed, Jan 10, 2007 87.87 92.03 87.69 90.91
3685 NASDAQ IEP Tue, Jan 9, 2007 84.30 87.88 84.30 86.79
3684 NASDAQ IEP Mon, Jan 8, 2007 85.23 86.85 84.32 84.87
3683 NASDAQ IEP Fri, Jan 5, 2007 86.37 86.42 83.70 85.25
3682 NASDAQ IEP Thu, Jan 4, 2007 85.10 87.49 85.02 86.12
3681 NASDAQ IEP Wed, Jan 3, 2007 84.95 86.57 84.46 85.13
3680 NASDAQ IEP Fri, Dec 29, 2006 83.24 85.75 82.75 83.71
3679 NASDAQ IEP Thu, Dec 28, 2006 83.34 85.91 81.16 84.73
3678 NASDAQ IEP Wed, Dec 27, 2006 79.00 83.98 79.00 83.10
3677 NASDAQ IEP Tue, Dec 26, 2006 79.09 79.98 78.12 79.24
3676 NASDAQ IEP Fri, Dec 22, 2006 81.29 81.29 78.90 79.82
3675 NASDAQ IEP Thu, Dec 21, 2006 81.14 81.74 79.34 80.93
3674 NASDAQ IEP Wed, Dec 20, 2006 78.85 82.75 78.36 81.78
3673 NASDAQ IEP Tue, Dec 19, 2006 77.68 79.76 76.72 79.42
3672 NASDAQ IEP Mon, Dec 18, 2006 75.09 78.60 75.09 77.63
3671 NASDAQ IEP Fri, Dec 15, 2006 71.23 75.68 70.80 75.04
3670 NASDAQ IEP Thu, Dec 14, 2006 75.38 75.63 71.16 71.52
3669 NASDAQ IEP Wed, Dec 13, 2006 75.92 76.25 74.95 75.14
3668 NASDAQ IEP Tue, Dec 12, 2006 77.63 78.20 77.15 77.24
3667 NASDAQ IEP Mon, Dec 11, 2006 77.53 78.57 77.25 78.12
3666 NASDAQ IEP Fri, Dec 8, 2006 76.65 78.36 76.41 77.53
3665 NASDAQ IEP Thu, Dec 7, 2006 74.94 78.82 74.70 76.41
3664 NASDAQ IEP Wed, Dec 6, 2006 79.09 79.09 73.61 75.77
3663 NASDAQ IEP Tue, Dec 5, 2006 80.36 80.36 79.25 79.95
3662 NASDAQ IEP Mon, Dec 4, 2006 78.36 80.39 78.12 80.36
3661 NASDAQ IEP Fri, Dec 1, 2006 78.21 79.20 76.80 78.51
3660 NASDAQ IEP Thu, Nov 30, 2006 77.19 78.60 76.32 78.46
3659 NASDAQ IEP Wed, Nov 29, 2006 75.14 77.76 75.14 77.43
3658 NASDAQ IEP Tue, Nov 28, 2006 72.02 75.41 72.01 74.89
3657 NASDAQ IEP Mon, Nov 27, 2006 70.20 73.21 70.20 72.01
3656 NASDAQ IEP Fri, Nov 24, 2006 69.33 70.21 69.33 70.20
3655 NASDAQ IEP Wed, Nov 22, 2006 68.05 69.82 68.05 69.49
3654 NASDAQ IEP Tue, Nov 21, 2006 68.06 71.27 67.38 68.39
3653 NASDAQ IEP Mon, Nov 20, 2006 68.34 69.75 67.43 68.06
3652 NASDAQ IEP Fri, Nov 17, 2006 66.60 68.44 66.60 67.97
3651 NASDAQ IEP Thu, Nov 16, 2006 65.71 67.86 65.70 66.85
3650 NASDAQ IEP Wed, Nov 15, 2006 64.87 66.06 64.70 65.72
3649 NASDAQ IEP Tue, Nov 14, 2006 62.74 65.28 62.44 64.93
3648 NASDAQ IEP Mon, Nov 13, 2006 60.54 62.73 60.54 62.49
3647 NASDAQ IEP Fri, Nov 10, 2006 60.05 60.30 59.32 60.16
3646 NASDAQ IEP Thu, Nov 9, 2006 59.56 61.40 59.56 60.05
3645 NASDAQ IEP Wed, Nov 8, 2006 59.55 60.30 58.59 60.05
3644 NASDAQ IEP Tue, Nov 7, 2006 59.81 59.86 57.90 59.55
3643 NASDAQ IEP Mon, Nov 6, 2006 60.65 60.78 60.30 60.52
3642 NASDAQ IEP Fri, Nov 3, 2006 61.91 62.00 60.54 60.83
3641 NASDAQ IEP Thu, Nov 2, 2006 62.00 62.00 61.32 61.62
3640 NASDAQ IEP Wed, Nov 1, 2006 61.13 61.88 60.44 61.71
3639 NASDAQ IEP Tue, Oct 31, 2006 62.01 62.60 61.13 61.13
3638 NASDAQ IEP Mon, Oct 30, 2006 59.81 61.52 59.38 61.47
3637 NASDAQ IEP Fri, Oct 27, 2006 60.18 60.68 59.82 60.05
3636 NASDAQ IEP Thu, Oct 26, 2006 60.06 60.54 60.05 60.30
3635 NASDAQ IEP Wed, Oct 25, 2006 60.05 60.54 60.05 60.31
3634 NASDAQ IEP Tue, Oct 24, 2006 61.10 62.01 60.79 61.03
3633 NASDAQ IEP Mon, Oct 23, 2006 60.78 62.69 60.15 61.10
3632 NASDAQ IEP Fri, Oct 20, 2006 61.35 62.01 60.54 61.03
3631 NASDAQ IEP Thu, Oct 19, 2006 61.37 62.74 61.37 61.60
3630 NASDAQ IEP Wed, Oct 18, 2006 60.78 62.01 60.78 61.61
3629 NASDAQ IEP Tue, Oct 17, 2006 61.52 61.52 60.78 61.00
3628 NASDAQ IEP Mon, Oct 16, 2006 58.34 61.32 58.34 60.20
3627 NASDAQ IEP Fri, Oct 13, 2006 57.37 59.53 57.28 58.59
3626 NASDAQ IEP Thu, Oct 12, 2006 57.90 58.20 57.61 57.61
3625 NASDAQ IEP Wed, Oct 11, 2006 58.31 59.03 58.10 58.10
3624 NASDAQ IEP Tue, Oct 10, 2006 57.32 58.34 57.12 58.12
3623 NASDAQ IEP Mon, Oct 9, 2006 59.56 59.56 56.01 57.81
3622 NASDAQ IEP Fri, Oct 6, 2006 57.70 59.71 57.37 59.71
3621 NASDAQ IEP Thu, Oct 5, 2006 55.76 57.75 55.76 57.71
3620 NASDAQ IEP Wed, Oct 4, 2006 53.95 55.73 53.95 55.66
3619 NASDAQ IEP Tue, Oct 3, 2006 53.46 53.94 53.12 53.89
3618 NASDAQ IEP Mon, Oct 2, 2006 52.14 53.95 52.14 53.12
3617 NASDAQ IEP Fri, Sep 29, 2006 50.10 52.73 50.10 51.65
3616 NASDAQ IEP Thu, Sep 28, 2006 47.65 50.29 47.65 49.88
3615 NASDAQ IEP Wed, Sep 27, 2006 48.35 48.45 47.65 47.67
3614 NASDAQ IEP Tue, Sep 26, 2006 48.57 48.60 48.57 48.60
3613 NASDAQ IEP Mon, Sep 25, 2006 49.23 49.23 48.81 48.81
3612 NASDAQ IEP Fri, Sep 22, 2006 49.38 50.29 48.82 48.99
3611 NASDAQ IEP Thu, Sep 21, 2006 50.09 50.29 49.57 49.62
3610 NASDAQ IEP Wed, Sep 20, 2006 51.00 52.00 50.29 50.52
3609 NASDAQ IEP Tue, Sep 19, 2006 50.04 51.75 49.70 50.78
3608 NASDAQ IEP Mon, Sep 18, 2006 51.26 51.26 50.10 50.29
3607 NASDAQ IEP Fri, Sep 15, 2006 52.24 52.24 51.28 51.28
3606 NASDAQ IEP Thu, Sep 14, 2006 52.48 53.22 52.00 52.24
3605 NASDAQ IEP Wed, Sep 13, 2006 49.74 52.97 49.57 52.24
3604 NASDAQ IEP Tue, Sep 12, 2006 48.29 50.29 47.85 50.04
3603 NASDAQ IEP Mon, Sep 11, 2006 48.14 49.31 47.11 48.53
3602 NASDAQ IEP Fri, Sep 8, 2006 48.33 49.31 48.09 48.14
3601 NASDAQ IEP Thu, Sep 7, 2006 48.09 48.28 47.62 47.84
3600 NASDAQ IEP Wed, Sep 6, 2006 47.36 48.82 46.87 48.07
3599 NASDAQ IEP Tue, Sep 5, 2006 47.97 48.33 46.71 47.11
3598 NASDAQ IEP Fri, Sep 1, 2006 47.41 48.05 47.11 47.97
3597 NASDAQ IEP Thu, Aug 31, 2006 46.87 48.77 46.63 47.16
3596 NASDAQ IEP Wed, Aug 30, 2006 46.38 47.07 46.14 47.01
3595 NASDAQ IEP Tue, Aug 29, 2006 45.97 46.47 45.80 46.14
3594 NASDAQ IEP Mon, Aug 28, 2006 44.82 46.22 44.53 46.22
3593 NASDAQ IEP Fri, Aug 25, 2006 45.45 45.86 44.72 45.06
3592 NASDAQ IEP Thu, Aug 24, 2006 45.39 45.65 45.16 45.54
3591 NASDAQ IEP Wed, Aug 23, 2006 45.97 46.14 45.21 45.63
3590 NASDAQ IEP Tue, Aug 22, 2006 46.19 46.87 45.65 46.22
3589 NASDAQ IEP Mon, Aug 21, 2006 45.03 46.87 44.82 46.43
3588 NASDAQ IEP Fri, Aug 18, 2006 45.51 46.87 44.47 45.28
3587 NASDAQ IEP Thu, Aug 17, 2006 44.67 46.86 44.67 45.76
3586 NASDAQ IEP Wed, Aug 16, 2006 43.70 45.41 43.32 45.01
3585 NASDAQ IEP Tue, Aug 15, 2006 44.48 45.41 43.93 43.94
3584 NASDAQ IEP Mon, Aug 14, 2006 44.18 44.92 43.21 44.67
3583 NASDAQ IEP Fri, Aug 11, 2006 45.89 46.14 44.23 44.43
3582 NASDAQ IEP Thu, Aug 10, 2006 45.17 47.85 45.17 46.26
3581 NASDAQ IEP Wed, Aug 9, 2006 44.67 45.36 43.94 45.17
3580 NASDAQ IEP Tue, Aug 8, 2006 43.49 45.13 43.45 43.94
3579 NASDAQ IEP Mon, Aug 7, 2006 44.18 44.18 43.50 43.74
3578 NASDAQ IEP Fri, Aug 4, 2006 43.70 44.92 43.21 44.43
3577 NASDAQ IEP Thu, Aug 3, 2006 43.70 45.16 43.45 43.94
3576 NASDAQ IEP Wed, Aug 2, 2006 43.21 43.94 42.72 43.91
3575 NASDAQ IEP Tue, Aug 1, 2006 43.70 43.70 43.06 43.35
3574 NASDAQ IEP Mon, Jul 31, 2006 43.31 43.86 42.48 43.70
3573 NASDAQ IEP Fri, Jul 28, 2006 41.79 43.21 41.26 43.06
3572 NASDAQ IEP Thu, Jul 27, 2006 42.48 43.64 41.99 42.04
3571 NASDAQ IEP Wed, Jul 26, 2006 41.99 42.96 41.50 42.72
3570 NASDAQ IEP Tue, Jul 25, 2006 41.79 42.96 40.28 42.23
3569 NASDAQ IEP Mon, Jul 24, 2006 41.99 42.96 41.79 42.04
3568 NASDAQ IEP Fri, Jul 21, 2006 41.99 42.72 41.99 42.28
3567 NASDAQ IEP Thu, Jul 20, 2006 41.74 42.71 41.74 42.13
3566 NASDAQ IEP Wed, Jul 19, 2006 41.74 42.23 41.50 42.23
3565 NASDAQ IEP Tue, Jul 18, 2006 41.35 42.48 41.01 41.99
3564 NASDAQ IEP Mon, Jul 17, 2006 40.77 41.99 39.87 41.60
3563 NASDAQ IEP Fri, Jul 14, 2006 40.72 41.48 40.03 41.01
3562 NASDAQ IEP Thu, Jul 13, 2006 40.53 41.01 39.84 40.96
3561 NASDAQ IEP Wed, Jul 12, 2006 40.03 41.10 40.03 40.53
3560 NASDAQ IEP Tue, Jul 11, 2006 40.52 40.52 39.79 39.79
3559 NASDAQ IEP Mon, Jul 10, 2006 40.77 41.11 40.57 40.57
3558 NASDAQ IEP Fri, Jul 7, 2006 41.65 41.65 40.52 41.01
3557 NASDAQ IEP Thu, Jul 6, 2006 42.48 42.48 41.01 41.89
3556 NASDAQ IEP Wed, Jul 5, 2006 41.74 42.62 41.01 42.23
3555 NASDAQ IEP Mon, Jul 3, 2006 39.60 42.72 39.55 41.74
3554 NASDAQ IEP Fri, Jun 30, 2006 39.29 39.84 38.97 39.84
3553 NASDAQ IEP Thu, Jun 29, 2006 39.77 40.66 39.39 39.39
3552 NASDAQ IEP Wed, Jun 28, 2006 39.25 40.54 38.84 40.02
3551 NASDAQ IEP Tue, Jun 27, 2006 39.05 40.52 38.81 39.06
3550 NASDAQ IEP Mon, Jun 26, 2006 38.08 39.06 37.84 38.81
3549 NASDAQ IEP Fri, Jun 23, 2006 37.11 38.81 37.11 38.33
3548 NASDAQ IEP Thu, Jun 22, 2006 38.03 38.03 37.13 37.59
3547 NASDAQ IEP Wed, Jun 21, 2006 37.15 38.81 37.11 37.86
3546 NASDAQ IEP Tue, Jun 20, 2006 37.94 37.94 37.35 37.36
3545 NASDAQ IEP Mon, Jun 19, 2006 37.50 39.76 37.50 38.32
3544 NASDAQ IEP Fri, Jun 16, 2006 37.59 38.01 37.44 37.74
3543 NASDAQ IEP Thu, Jun 15, 2006 36.13 37.59 36.13 37.11
3542 NASDAQ IEP Wed, Jun 14, 2006 34.91 36.37 34.91 35.63
3541 NASDAQ IEP Tue, Jun 13, 2006 35.89 35.89 34.18 35.15
3540 NASDAQ IEP Mon, Jun 12, 2006 38.99 39.06 35.78 36.13
3539 NASDAQ IEP Fri, Jun 9, 2006 39.11 39.11 38.21 38.28
3538 NASDAQ IEP Thu, Jun 8, 2006 40.52 40.52 38.08 39.35
3537 NASDAQ IEP Wed, Jun 7, 2006 40.52 41.55 40.46 40.77
3536 NASDAQ IEP Tue, Jun 6, 2006 41.32 41.50 40.50 40.52
3535 NASDAQ IEP Mon, Jun 5, 2006 42.96 43.45 41.57 41.57
3534 NASDAQ IEP Fri, Jun 2, 2006 42.28 43.45 41.99 43.08
3533 NASDAQ IEP Thu, Jun 1, 2006 40.29 43.10 40.29 42.52
3532 NASDAQ IEP Wed, May 31, 2006 40.03 41.99 39.55 40.53
3531 NASDAQ IEP Tue, May 30, 2006 40.86 41.01 40.07 40.77
3530 NASDAQ IEP Fri, May 26, 2006 41.65 41.65 40.82 41.11
3529 NASDAQ IEP Thu, May 25, 2006 41.27 43.31 41.11 41.84
3528 NASDAQ IEP Wed, May 24, 2006 42.48 42.48 41.50 41.51
3527 NASDAQ IEP Tue, May 23, 2006 41.27 44.42 41.21 42.72
3526 NASDAQ IEP Mon, May 22, 2006 42.72 42.72 41.50 41.51
3525 NASDAQ IEP Fri, May 19, 2006 42.23 43.93 41.74 42.96
3524 NASDAQ IEP Thu, May 18, 2006 42.28 43.13 42.13 42.48
3523 NASDAQ IEP Wed, May 17, 2006 42.52 42.52 41.99 42.23
3522 NASDAQ IEP Tue, May 16, 2006 43.65 43.90 42.77 42.77
3521 NASDAQ IEP Mon, May 15, 2006 43.94 44.08 43.79 43.84
3520 NASDAQ IEP Fri, May 12, 2006 43.84 45.30 43.47 44.18
3519 NASDAQ IEP Thu, May 11, 2006 44.47 44.47 43.45 43.60
3518 NASDAQ IEP Wed, May 10, 2006 45.65 46.32 44.67 44.71
3517 NASDAQ IEP Tue, May 9, 2006 43.94 46.34 43.94 45.89
3516 NASDAQ IEP Mon, May 8, 2006 44.76 44.76 44.04 44.18
3515 NASDAQ IEP Fri, May 5, 2006 45.01 45.78 44.43 44.96
3514 NASDAQ IEP Thu, May 4, 2006 42.68 45.89 42.48 45.26
3513 NASDAQ IEP Wed, May 3, 2006 43.31 43.31 42.48 42.88
3512 NASDAQ IEP Tue, May 2, 2006 43.26 44.16 42.48 43.55
3511 NASDAQ IEP Mon, May 1, 2006 43.75 44.28 42.92 43.40
3510 NASDAQ IEP Fri, Apr 28, 2006 43.26 44.43 43.01 43.89
3509 NASDAQ IEP Thu, Apr 27, 2006 42.48 43.94 42.48 43.31
3508 NASDAQ IEP Wed, Apr 26, 2006 43.21 43.21 42.72 42.72
3507 NASDAQ IEP Tue, Apr 25, 2006 43.45 43.93 42.72 43.45
3506 NASDAQ IEP Mon, Apr 24, 2006 43.50 43.70 42.96 42.96
3505 NASDAQ IEP Fri, Apr 21, 2006 44.23 44.42 43.70 43.75
3504 NASDAQ IEP Thu, Apr 20, 2006 43.75 44.91 43.24 44.23
3503 NASDAQ IEP Wed, Apr 19, 2006 41.74 44.52 41.74 43.95
3502 NASDAQ IEP Tue, Apr 18, 2006 41.74 43.29 40.77 42.72
3501 NASDAQ IEP Mon, Apr 17, 2006 41.50 42.96 41.06 41.74
3500 NASDAQ IEP Thu, Apr 13, 2006 43.39 43.39 42.04 42.23
3499 NASDAQ IEP Wed, Apr 12, 2006 44.33 45.41 43.87 43.87
3498 NASDAQ IEP Tue, Apr 11, 2006 45.65 45.65 44.53 44.53
3497 NASDAQ IEP Mon, Apr 10, 2006 45.89 46.48 45.75 45.88
3496 NASDAQ IEP Fri, Apr 7, 2006 45.16 46.38 43.94 46.04
3495 NASDAQ IEP Thu, Apr 6, 2006 45.38 45.70 45.01 45.70
3494 NASDAQ IEP Wed, Apr 5, 2006 44.58 45.63 43.94 45.62
3493 NASDAQ IEP Tue, Apr 4, 2006 44.53 45.16 44.18 44.72
3492 NASDAQ IEP Mon, Apr 3, 2006 44.77 44.77 44.27 44.28
3491 NASDAQ IEP Fri, Mar 31, 2006 43.50 45.24 43.31 45.01
3490 NASDAQ IEP Thu, Mar 30, 2006 41.79 43.45 41.60 43.26
3489 NASDAQ IEP Wed, Mar 29, 2006 41.50 42.13 41.26 41.94
3488 NASDAQ IEP Tue, Mar 28, 2006 42.72 42.72 41.27 41.65
3487 NASDAQ IEP Mon, Mar 27, 2006 42.04 43.94 41.74 42.92
3486 NASDAQ IEP Fri, Mar 24, 2006 42.28 42.28 41.69 41.79
3485 NASDAQ IEP Thu, Mar 23, 2006 43.01 43.01 42.48 42.48
3484 NASDAQ IEP Wed, Mar 22, 2006 43.70 44.85 43.26 43.26
3483 NASDAQ IEP Tue, Mar 21, 2006 43.45 45.07 43.01 43.94
3482 NASDAQ IEP Mon, Mar 20, 2006 43.70 43.70 43.23 43.55
3481 NASDAQ IEP Fri, Mar 17, 2006 42.62 43.70 41.99 43.70
3480 NASDAQ IEP Thu, Mar 16, 2006 42.87 43.16 42.77 42.77
3479 NASDAQ IEP Wed, Mar 15, 2006 42.04 43.94 41.17 43.03
3478 NASDAQ IEP Tue, Mar 14, 2006 42.15 43.24 41.99 41.99
3477 NASDAQ IEP Mon, Mar 13, 2006 41.60 42.38 40.89 42.15
3476 NASDAQ IEP Fri, Mar 10, 2006 42.62 42.62 41.33 41.84
3475 NASDAQ IEP Thu, Mar 9, 2006 43.10 43.31 42.62 42.77
3474 NASDAQ IEP Wed, Mar 8, 2006 43.26 43.26 41.99 43.11
3473 NASDAQ IEP Tue, Mar 7, 2006 43.19 44.77 42.96 43.40
3472 NASDAQ IEP Mon, Mar 6, 2006 42.82 43.93 42.48 43.34
3471 NASDAQ IEP Fri, Mar 3, 2006 43.70 46.26 42.72 43.18
3470 NASDAQ IEP Thu, Mar 2, 2006 41.94 43.94 41.79 43.94
3469 NASDAQ IEP Wed, Mar 1, 2006 42.32 42.72 41.75 41.79
3468 NASDAQ IEP Tue, Feb 28, 2006 41.99 42.48 41.79 42.08
3467 NASDAQ IEP Mon, Feb 27, 2006 41.89 42.47 41.01 41.84
3466 NASDAQ IEP Fri, Feb 24, 2006 41.79 43.11 41.10 41.74
3465 NASDAQ IEP Thu, Feb 23, 2006 38.77 42.18 38.72 42.04
3464 NASDAQ IEP Wed, Feb 22, 2006 38.81 39.06 38.52 38.77
3463 NASDAQ IEP Tue, Feb 21, 2006 39.06 39.06 38.37 38.91
3462 NASDAQ IEP Fri, Feb 17, 2006 38.07 39.74 38.03 39.06
3461 NASDAQ IEP Thu, Feb 16, 2006 37.94 38.18 37.89 38.08
3460 NASDAQ IEP Wed, Feb 15, 2006 38.23 38.31 37.84 37.84
3459 NASDAQ IEP Tue, Feb 14, 2006 38.54 38.54 38.08 38.13
3458 NASDAQ IEP Mon, Feb 13, 2006 39.01 39.34 38.40 38.54
3457 NASDAQ IEP Fri, Feb 10, 2006 39.45 39.64 38.91 39.25
3456 NASDAQ IEP Thu, Feb 9, 2006 38.08 40.03 37.94 39.34
3455 NASDAQ IEP Wed, Feb 8, 2006 37.35 38.66 37.25 37.91
3454 NASDAQ IEP Tue, Feb 7, 2006 37.15 37.59 36.62 36.86
3453 NASDAQ IEP Mon, Feb 6, 2006 35.40 37.30 35.40 37.01
3452 NASDAQ IEP Fri, Feb 3, 2006 33.20 33.20 32.75 33.17
3451 NASDAQ IEP Thu, Feb 2, 2006 33.98 34.27 33.32 33.59
3450 NASDAQ IEP Wed, Feb 1, 2006 33.40 34.23 33.40 34.08
3449 NASDAQ IEP Tue, Jan 31, 2006 35.35 35.35 33.28 33.77
3448 NASDAQ IEP Mon, Jan 30, 2006 34.81 35.08 34.66 34.91
3447 NASDAQ IEP Fri, Jan 27, 2006 35.63 35.65 35.15 35.30
3446 NASDAQ IEP Thu, Jan 26, 2006 35.15 35.59 34.97 35.59
3445 NASDAQ IEP Wed, Jan 25, 2006 35.30 35.64 35.01 35.32
3444 NASDAQ IEP Tue, Jan 24, 2006 35.25 35.49 34.42 35.49
3443 NASDAQ IEP Mon, Jan 23, 2006 35.69 35.69 35.40 35.64
3442 NASDAQ IEP Fri, Jan 20, 2006 36.75 36.75 35.93 35.93
3441 NASDAQ IEP Thu, Jan 19, 2006 35.89 36.62 35.89 36.61
3440 NASDAQ IEP Wed, Jan 18, 2006 36.81 36.97 35.94 36.13
3439 NASDAQ IEP Tue, Jan 17, 2006 37.11 37.40 36.91 37.33
3438 NASDAQ IEP Fri, Jan 13, 2006 36.76 37.11 36.13 37.11
3437 NASDAQ IEP Thu, Jan 12, 2006 36.73 37.10 36.63 36.92
3436 NASDAQ IEP Wed, Jan 11, 2006 36.86 36.86 36.13 36.81
3435 NASDAQ IEP Tue, Jan 10, 2006 37.59 37.76 37.11 37.11
3434 NASDAQ IEP Mon, Jan 9, 2006 36.23 37.76 36.23 37.59
3433 NASDAQ IEP Fri, Jan 6, 2006 35.63 36.37 34.72 36.37
3432 NASDAQ IEP Thu, Jan 5, 2006 35.84 35.88 35.65 35.83
3431 NASDAQ IEP Wed, Jan 4, 2006 37.12 37.12 36.03 36.03
3430 NASDAQ IEP Tue, Jan 3, 2006 37.63 37.64 36.86 37.13
3429 NASDAQ IEP Fri, Dec 30, 2005 36.37 38.37 36.37 37.64
3428 NASDAQ IEP Thu, Dec 29, 2005 35.40 36.82 35.40 36.37
3427 NASDAQ IEP Wed, Dec 28, 2005 35.45 35.55 35.35 35.55
3426 NASDAQ IEP Tue, Dec 27, 2005 35.89 35.93 35.30 35.45
3425 NASDAQ IEP Fri, Dec 23, 2005 35.45 36.49 35.45 36.24
3424 NASDAQ IEP Thu, Dec 22, 2005 33.54 35.54 33.54 35.31
3423 NASDAQ IEP Wed, Dec 21, 2005 32.96 33.52 32.96 33.44
3422 NASDAQ IEP Tue, Dec 20, 2005 32.61 33.20 32.61 33.20
3421 NASDAQ IEP Mon, Dec 19, 2005 32.22 33.15 32.22 32.99
3420 NASDAQ IEP Fri, Dec 16, 2005 32.66 32.66 32.33 32.36
3419 NASDAQ IEP Thu, Dec 15, 2005 32.57 32.67 32.37 32.57
3418 NASDAQ IEP Wed, Dec 14, 2005 32.47 32.61 32.22 32.38
3417 NASDAQ IEP Tue, Dec 13, 2005 32.32 32.71 32.32 32.53
3416 NASDAQ IEP Mon, Dec 12, 2005 32.82 32.90 32.71 32.71
3415 NASDAQ IEP Fri, Dec 9, 2005 32.64 32.84 32.35 32.62
3414 NASDAQ IEP Thu, Dec 8, 2005 32.61 32.88 32.38 32.59
3413 NASDAQ IEP Wed, Dec 7, 2005 32.63 32.66 32.37 32.37
3412 NASDAQ IEP Tue, Dec 6, 2005 32.24 32.62 32.03 32.62
3411 NASDAQ IEP Mon, Dec 5, 2005 32.53 32.70 32.22 32.47
3410 NASDAQ IEP Fri, Dec 2, 2005 32.51 32.58 32.23 32.45
3409 NASDAQ IEP Thu, Dec 1, 2005 31.93 32.41 31.66 32.41
3408 NASDAQ IEP Wed, Nov 30, 2005 32.03 32.13 31.83 32.13
3407 NASDAQ IEP Tue, Nov 29, 2005 32.22 32.60 32.04 32.22
3406 NASDAQ IEP Mon, Nov 28, 2005 32.71 32.71 31.83 32.61
3405 NASDAQ IEP Fri, Nov 25, 2005 30.47 32.91 30.47 32.91
3404 NASDAQ IEP Wed, Nov 23, 2005 28.32 30.61 28.32 30.27
3403 NASDAQ IEP Tue, Nov 22, 2005 28.13 28.50 28.13 28.50
3402 NASDAQ IEP Mon, Nov 21, 2005 28.37 28.81 28.12 28.12
3401 NASDAQ IEP Fri, Nov 18, 2005 28.32 29.05 27.88 28.85
3400 NASDAQ IEP Thu, Nov 17, 2005 28.22 29.24 28.17 29.06
3399 NASDAQ IEP Wed, Nov 16, 2005 28.73 28.73 28.02 28.39
3398 NASDAQ IEP Tue, Nov 15, 2005 29.05 29.16 28.59 28.72
3397 NASDAQ IEP Mon, Nov 14, 2005 29.78 29.81 29.05 29.29
3396 NASDAQ IEP Fri, Nov 11, 2005 30.42 30.42 29.68 30.03
3395 NASDAQ IEP Thu, Nov 10, 2005 31.25 31.70 30.91 30.91
3394 NASDAQ IEP Wed, Nov 9, 2005 32.22 32.22 31.49 31.74
3393 NASDAQ IEP Tue, Nov 8, 2005 31.64 32.61 31.64 32.37
3392 NASDAQ IEP Mon, Nov 7, 2005 31.44 32.22 31.44 31.84
3391 NASDAQ IEP Fri, Nov 4, 2005 32.13 32.21 31.45 31.46
3390 NASDAQ IEP Thu, Nov 3, 2005 33.00 33.20 32.03 32.28
3389 NASDAQ IEP Wed, Nov 2, 2005 33.19 33.20 32.72 32.76
3388 NASDAQ IEP Tue, Nov 1, 2005 33.44 33.69 33.06 33.20
3387 NASDAQ IEP Mon, Oct 31, 2005 31.10 33.69 31.10 33.69
3386 NASDAQ IEP Fri, Oct 28, 2005 30.76 31.74 30.27 31.59
3385 NASDAQ IEP Thu, Oct 27, 2005 29.05 30.76 29.05 30.37
3384 NASDAQ IEP Wed, Oct 26, 2005 28.66 29.40 28.66 29.29
3383 NASDAQ IEP Tue, Oct 25, 2005 28.85 29.78 28.66 29.00
3382 NASDAQ IEP Mon, Oct 24, 2005 29.88 30.08 29.05 29.34
3381 NASDAQ IEP Fri, Oct 21, 2005 30.08 30.76 29.83 30.66
3380 NASDAQ IEP Thu, Oct 20, 2005 30.54 30.89 29.79 30.08
3379 NASDAQ IEP Wed, Oct 19, 2005 31.15 31.59 29.39 30.56
3378 NASDAQ IEP Tue, Oct 18, 2005 32.22 32.42 31.48 31.48
3377 NASDAQ IEP Mon, Oct 17, 2005 32.14 32.54 31.74 32.41
3376 NASDAQ IEP Fri, Oct 14, 2005 33.03 33.03 32.14 32.27
3375 NASDAQ IEP Thu, Oct 13, 2005 34.76 34.78 32.70 32.96
3374 NASDAQ IEP Wed, Oct 12, 2005 35.54 35.54 34.81 34.81
3373 NASDAQ IEP Tue, Oct 11, 2005 34.91 35.40 34.81 35.40
3372 NASDAQ IEP Mon, Oct 10, 2005 34.96 35.29 34.81 35.10
3371 NASDAQ IEP Fri, Oct 7, 2005 35.20 35.64 34.76 35.20
3370 NASDAQ IEP Thu, Oct 6, 2005 36.81 37.01 35.84 35.87
3369 NASDAQ IEP Wed, Oct 5, 2005 36.37 37.25 36.14 37.10
3368 NASDAQ IEP Tue, Oct 4, 2005 37.29 37.29 36.54 36.54
3367 NASDAQ IEP Mon, Oct 3, 2005 36.81 37.25 36.81 37.25
3366 NASDAQ IEP Fri, Sep 30, 2005 36.18 36.62 36.13 36.62
3365 NASDAQ IEP Thu, Sep 29, 2005 37.11 37.11 36.13 36.13
3364 NASDAQ IEP Wed, Sep 28, 2005 37.11 37.35 36.81 37.25
3363 NASDAQ IEP Tue, Sep 27, 2005 37.11 37.18 37.07 37.11
3362 NASDAQ IEP Mon, Sep 26, 2005 37.78 37.78 37.08 37.25
3361 NASDAQ IEP Fri, Sep 23, 2005 37.35 38.08 37.20 37.79
3360 NASDAQ IEP Thu, Sep 22, 2005 37.84 38.08 37.54 37.59
3359 NASDAQ IEP Wed, Sep 21, 2005 38.34 38.48 37.94 38.08
3358 NASDAQ IEP Tue, Sep 20, 2005 37.59 38.73 37.59 38.33
3357 NASDAQ IEP Mon, Sep 19, 2005 37.50 38.08 37.31 38.08
3356 NASDAQ IEP Fri, Sep 16, 2005 36.63 37.30 36.57 37.25
3355 NASDAQ IEP Thu, Sep 15, 2005 36.81 37.11 36.63 36.81
3354 NASDAQ IEP Wed, Sep 14, 2005 36.72 36.96 36.66 36.96
3353 NASDAQ IEP Tue, Sep 13, 2005 37.01 37.11 36.68 36.84
3352 NASDAQ IEP Mon, Sep 12, 2005 37.35 37.59 37.11 37.15
3351 NASDAQ IEP Fri, Sep 9, 2005 36.67 37.11 36.63 37.11
3350 NASDAQ IEP Thu, Sep 8, 2005 37.11 37.12 36.62 36.91
3349 NASDAQ IEP Wed, Sep 7, 2005 36.67 37.45 36.67 37.45
3348 NASDAQ IEP Tue, Sep 6, 2005 36.72 37.34 36.38 36.91
3347 NASDAQ IEP Fri, Sep 2, 2005 35.89 36.91 35.45 36.90
3346 NASDAQ IEP Thu, Sep 1, 2005 37.64 37.82 35.75 36.03
3345 NASDAQ IEP Wed, Aug 31, 2005 37.59 38.03 37.25 37.89
3344 NASDAQ IEP Tue, Aug 30, 2005 35.56 37.74 34.96 37.74
3343 NASDAQ IEP Mon, Aug 29, 2005 36.32 36.32 35.76 35.76
3342 NASDAQ IEP Fri, Aug 26, 2005 36.42 36.84 35.66 36.52
3341 NASDAQ IEP Thu, Aug 25, 2005 38.03 38.03 35.83 36.42
3340 NASDAQ IEP Wed, Aug 24, 2005 37.50 38.08 37.50 38.03
3339 NASDAQ IEP Tue, Aug 23, 2005 37.50 38.33 37.50 37.74
3338 NASDAQ IEP Mon, Aug 22, 2005 37.59 38.28 37.59 37.94
3337 NASDAQ IEP Fri, Aug 19, 2005 36.76 38.08 36.75 37.59
3336 NASDAQ IEP Thu, Aug 18, 2005 36.86 37.11 36.13 36.67
3335 NASDAQ IEP Wed, Aug 17, 2005 37.01 37.88 36.81 36.81
3334 NASDAQ IEP Tue, Aug 16, 2005 36.24 37.59 36.24 37.25
3333 NASDAQ IEP Mon, Aug 15, 2005 36.18 36.82 36.13 36.13
3332 NASDAQ IEP Fri, Aug 12, 2005 34.71 36.13 34.71 35.79
3331 NASDAQ IEP Thu, Aug 11, 2005 34.08 34.71 33.95 34.71
3330 NASDAQ IEP Wed, Aug 10, 2005 34.08 34.18 33.93 34.08
3329 NASDAQ IEP Tue, Aug 9, 2005 33.49 34.32 33.32 33.97
3328 NASDAQ IEP Mon, Aug 8, 2005 36.05 36.10 33.25 33.49
3327 NASDAQ IEP Fri, Aug 5, 2005 38.18 38.36 36.30 36.30
3326 NASDAQ IEP Thu, Aug 4, 2005 38.52 38.57 38.10 38.33
3325 NASDAQ IEP Wed, Aug 3, 2005 38.46 38.67 38.46 38.52
3324 NASDAQ IEP Tue, Aug 2, 2005 38.52 38.80 38.36 38.37
3323 NASDAQ IEP Mon, Aug 1, 2005 37.98 38.72 37.98 38.48
3322 NASDAQ IEP Fri, Jul 29, 2005 37.67 38.33 37.17 38.13
3321 NASDAQ IEP Thu, Jul 28, 2005 37.30 37.67 37.11 37.54
3320 NASDAQ IEP Wed, Jul 27, 2005 37.84 38.08 37.20 37.20
3319 NASDAQ IEP Tue, Jul 26, 2005 37.15 37.87 36.62 37.40
3318 NASDAQ IEP Mon, Jul 25, 2005 37.30 38.02 37.11 37.11
3317 NASDAQ IEP Fri, Jul 22, 2005 37.11 37.57 37.07 37.20
3316 NASDAQ IEP Thu, Jul 21, 2005 36.32 37.45 36.28 37.12
3315 NASDAQ IEP Wed, Jul 20, 2005 35.45 36.32 35.25 36.23
3314 NASDAQ IEP Tue, Jul 19, 2005 33.20 36.06 33.20 35.15
3313 NASDAQ IEP Mon, Jul 18, 2005 32.96 33.20 32.27 32.76
3312 NASDAQ IEP Fri, Jul 15, 2005 30.76 31.00 30.51 30.71
3311 NASDAQ IEP Thu, Jul 14, 2005 30.51 30.95 29.98 30.95
3310 NASDAQ IEP Wed, Jul 13, 2005 30.78 31.46 30.71 30.76
3309 NASDAQ IEP Tue, Jul 12, 2005 29.64 30.98 29.64 30.95
3308 NASDAQ IEP Mon, Jul 11, 2005 28.95 30.15 28.83 29.78
3307 NASDAQ IEP Fri, Jul 8, 2005 27.78 29.52 27.78 29.05
3306 NASDAQ IEP Thu, Jul 7, 2005 27.93 28.22 27.68 28.02
3305 NASDAQ IEP Wed, Jul 6, 2005 27.88 28.61 27.49 28.17
3304 NASDAQ IEP Tue, Jul 5, 2005 28.07 28.32 28.07 28.12
3303 NASDAQ IEP Fri, Jul 1, 2005 28.12 28.64 27.57 28.27
3302 NASDAQ IEP Thu, Jun 30, 2005 27.88 28.66 27.81 28.37
3301 NASDAQ IEP Wed, Jun 29, 2005 27.10 28.07 26.98 27.97
3300 NASDAQ IEP Tue, Jun 28, 2005 28.12 28.12 27.45 27.45
3299 NASDAQ IEP Mon, Jun 27, 2005 27.11 28.32 27.11 28.31
3298 NASDAQ IEP Fri, Jun 24, 2005 26.88 27.53 26.85 27.35
3297 NASDAQ IEP Thu, Jun 23, 2005 27.63 27.82 26.85 27.10
3296 NASDAQ IEP Wed, Jun 22, 2005 27.19 28.00 26.85 27.88
3295 NASDAQ IEP Tue, Jun 21, 2005 27.49 27.73 27.20 27.39
3294 NASDAQ IEP Mon, Jun 20, 2005 28.31 28.31 27.73 27.73
3293 NASDAQ IEP Fri, Jun 17, 2005 28.12 28.66 27.93 28.32
3292 NASDAQ IEP Thu, Jun 16, 2005 28.07 28.59 27.93 28.27
3291 NASDAQ IEP Wed, Jun 15, 2005 28.07 28.39 28.07 28.32
3290 NASDAQ IEP Tue, Jun 14, 2005 27.29 28.32 27.29 28.32
3289 NASDAQ IEP Mon, Jun 13, 2005 27.63 28.32 27.54 27.54
3288 NASDAQ IEP Fri, Jun 10, 2005 27.73 28.32 27.73 27.88
3287 NASDAQ IEP Thu, Jun 9, 2005 27.10 28.22 27.10 27.98
3286 NASDAQ IEP Wed, Jun 8, 2005 27.49 28.19 27.30 27.30
3285 NASDAQ IEP Tue, Jun 7, 2005 27.10 28.17 26.79 27.49
3284 NASDAQ IEP Mon, Jun 6, 2005 27.19 27.34 26.92 27.24
3283 NASDAQ IEP Fri, Jun 3, 2005 27.34 27.63 27.34 27.44
3282 NASDAQ IEP Thu, Jun 2, 2005 27.10 27.83 26.71 27.54
3281 NASDAQ IEP Wed, Jun 1, 2005 27.10 27.19 26.66 27.19
3280 NASDAQ IEP Tue, May 31, 2005 26.66 27.29 26.57 27.11
3279 NASDAQ IEP Fri, May 27, 2005 27.08 27.09 26.76 26.85
3278 NASDAQ IEP Thu, May 26, 2005 26.85 27.10 26.61 27.08
3277 NASDAQ IEP Wed, May 25, 2005 26.90 27.09 26.56 27.09
3276 NASDAQ IEP Tue, May 24, 2005 26.80 27.05 26.48 27.05
3275 NASDAQ IEP Mon, May 23, 2005 26.95 27.15 26.68 26.80
3274 NASDAQ IEP Fri, May 20, 2005 26.85 27.68 26.63 26.95
3273 NASDAQ IEP Thu, May 19, 2005 27.83 27.93 26.59 26.91
3272 NASDAQ IEP Wed, May 18, 2005 27.34 28.17 27.34 28.07
3271 NASDAQ IEP Tue, May 17, 2005 27.54 27.83 27.15 27.59
3270 NASDAQ IEP Mon, May 16, 2005 27.92 27.92 27.14 27.78
3269 NASDAQ IEP Fri, May 13, 2005 27.93 28.16 27.54 28.16
3268 NASDAQ IEP Thu, May 12, 2005 27.59 28.17 27.34 28.17
3267 NASDAQ IEP Wed, May 11, 2005 28.07 28.22 27.59 27.59
3266 NASDAQ IEP Tue, May 10, 2005 28.02 28.32 27.74 27.83
3265 NASDAQ IEP Mon, May 9, 2005 28.02 28.32 28.02 28.32
3264 NASDAQ IEP Fri, May 6, 2005 28.12 28.46 27.54 28.22
3263 NASDAQ IEP Thu, May 5, 2005 27.59 27.86 27.47 27.49
3262 NASDAQ IEP Wed, May 4, 2005 27.17 27.88 27.00 27.73
3261 NASDAQ IEP Tue, May 3, 2005 27.19 27.58 27.10 27.42
3260 NASDAQ IEP Mon, May 2, 2005 26.76 27.19 26.46 27.19
3259 NASDAQ IEP Fri, Apr 29, 2005 26.80 26.95 26.38 26.66
3258 NASDAQ IEP Thu, Apr 28, 2005 26.85 27.34 26.51 26.66
3257 NASDAQ IEP Wed, Apr 27, 2005 26.11 27.04 26.11 27.04
3256 NASDAQ IEP Tue, Apr 26, 2005 26.37 26.37 26.11 26.13
3255 NASDAQ IEP Mon, Apr 25, 2005 26.41 26.61 26.18 26.57
3254 NASDAQ IEP Fri, Apr 22, 2005 26.48 26.67 26.18 26.19
3253 NASDAQ IEP Thu, Apr 21, 2005 26.12 26.71 26.12 26.68
3252 NASDAQ IEP Wed, Apr 20, 2005 26.28 26.29 26.10 26.11
3251 NASDAQ IEP Tue, Apr 19, 2005 26.17 26.56 26.17 26.27
3250 NASDAQ IEP Mon, Apr 18, 2005 26.90 26.90 26.36 26.36
3249 NASDAQ IEP Fri, Apr 15, 2005 27.41 27.42 27.10 27.10
3248 NASDAQ IEP Thu, Apr 14, 2005 27.08 27.43 26.85 27.41
3247 NASDAQ IEP Wed, Apr 13, 2005 26.71 27.19 26.65 27.18
3246 NASDAQ IEP Tue, Apr 12, 2005 25.99 26.66 25.90 26.66
3245 NASDAQ IEP Mon, Apr 11, 2005 27.05 27.05 25.97 26.00
3244 NASDAQ IEP Fri, Apr 8, 2005 27.01 27.09 27.01 27.07
3243 NASDAQ IEP Thu, Apr 7, 2005 27.39 27.39 27.01 27.01
3242 NASDAQ IEP Wed, Apr 6, 2005 27.34 27.39 27.34 27.39
3241 NASDAQ IEP Tue, Apr 5, 2005 27.66 27.78 27.34 27.34
3240 NASDAQ IEP Mon, Apr 4, 2005 28.12 28.20 27.63 27.76
3239 NASDAQ IEP Fri, Apr 1, 2005 26.90 28.22 26.90 28.22
3238 NASDAQ IEP Thu, Mar 31, 2005 26.12 27.05 26.12 27.00
3237 NASDAQ IEP Wed, Mar 30, 2005 25.97 26.56 25.79 26.17
3236 NASDAQ IEP Tue, Mar 29, 2005 26.61 26.61 25.97 25.97
3235 NASDAQ IEP Mon, Mar 28, 2005 27.10 27.10 26.51 26.80
3234 NASDAQ IEP Thu, Mar 24, 2005 26.79 27.05 26.79 26.91
3233 NASDAQ IEP Wed, Mar 23, 2005 27.98 28.12 26.69 26.94
3232 NASDAQ IEP Tue, Mar 22, 2005 28.32 28.37 27.94 27.94
3231 NASDAQ IEP Mon, Mar 21, 2005 28.78 28.78 28.38 28.42
3230 NASDAQ IEP Fri, Mar 18, 2005 29.05 29.15 28.81 28.92
3229 NASDAQ IEP Thu, Mar 17, 2005 29.05 29.20 29.05 29.05
3228 NASDAQ IEP Wed, Mar 16, 2005 28.90 29.10 28.86 28.90
3227 NASDAQ IEP Tue, Mar 15, 2005 29.15 29.25 28.61 28.71
3226 NASDAQ IEP Mon, Mar 14, 2005 29.29 29.55 29.15 29.29
3225 NASDAQ IEP Fri, Mar 11, 2005 29.44 30.06 29.29 29.54
3224 NASDAQ IEP Thu, Mar 10, 2005 29.29 30.06 29.20 29.68
3223 NASDAQ IEP Wed, Mar 9, 2005 29.15 29.71 29.15 29.44
3222 NASDAQ IEP Tue, Mar 8, 2005 28.91 29.51 28.91 29.51
3221 NASDAQ IEP Mon, Mar 7, 2005 28.12 29.14 28.12 29.01
3220 NASDAQ IEP Fri, Mar 4, 2005 27.78 28.27 27.60 28.27
3219 NASDAQ IEP Thu, Mar 3, 2005 27.69 27.97 27.59 27.68
3218 NASDAQ IEP Wed, Mar 2, 2005 27.83 28.16 27.59 27.68
3217 NASDAQ IEP Tue, Mar 1, 2005 28.56 28.56 27.67 27.68
3216 NASDAQ IEP Mon, Feb 28, 2005 29.20 29.20 28.56 28.56
3215 NASDAQ IEP Fri, Feb 25, 2005 29.12 29.20 29.05 29.05
3214 NASDAQ IEP Thu, Feb 24, 2005 29.49 29.49 29.25 29.28
3213 NASDAQ IEP Wed, Feb 23, 2005 29.05 29.29 28.95 29.19
3212 NASDAQ IEP Tue, Feb 22, 2005 28.95 29.29 28.81 29.00
3211 NASDAQ IEP Fri, Feb 18, 2005 29.00 29.28 28.90 29.28
3210 NASDAQ IEP Thu, Feb 17, 2005 29.10 29.51 28.81 29.34
3209 NASDAQ IEP Wed, Feb 16, 2005 29.00 29.49 28.91 29.10
3208 NASDAQ IEP Tue, Feb 15, 2005 29.05 29.25 28.81 28.91
3207 NASDAQ IEP Mon, Feb 14, 2005 28.61 29.07 28.61 29.01
3206 NASDAQ IEP Fri, Feb 11, 2005 28.18 28.76 28.07 28.74
3205 NASDAQ IEP Thu, Feb 10, 2005 28.12 28.30 28.04 28.28
3204 NASDAQ IEP Wed, Feb 9, 2005 28.57 28.90 28.07 28.12
3203 NASDAQ IEP Tue, Feb 8, 2005 28.35 28.49 28.32 28.33
3202 NASDAQ IEP Mon, Feb 7, 2005 28.02 28.54 28.02 28.35
3201 NASDAQ IEP Fri, Feb 4, 2005 27.44 28.27 27.44 28.18
3200 NASDAQ IEP Thu, Feb 3, 2005 27.34 27.68 27.34 27.68
3199 NASDAQ IEP Wed, Feb 2, 2005 27.05 27.77 26.95 27.49
3198 NASDAQ IEP Tue, Feb 1, 2005 26.46 27.24 26.40 27.24
3197 NASDAQ IEP Mon, Jan 31, 2005 26.95 27.05 26.41 26.64
3196 NASDAQ IEP Fri, Jan 28, 2005 27.39 27.44 27.15 27.30
3195 NASDAQ IEP Thu, Jan 27, 2005 27.93 28.01 27.42 27.54
3194 NASDAQ IEP Wed, Jan 26, 2005 28.17 28.17 28.02 28.17
3193 NASDAQ IEP Tue, Jan 25, 2005 28.07 28.46 27.69 28.17
3192 NASDAQ IEP Mon, Jan 24, 2005 28.07 28.54 27.39 28.22
3191 NASDAQ IEP Fri, Jan 21, 2005 28.00 28.02 27.34 27.49
3190 NASDAQ IEP Thu, Jan 20, 2005 28.27 28.32 27.15 28.14
3189 NASDAQ IEP Wed, Jan 19, 2005 28.07 28.32 27.98 28.32
3188 NASDAQ IEP Tue, Jan 18, 2005 27.73 28.12 27.49 28.02
3187 NASDAQ IEP Fri, Jan 14, 2005 27.15 27.63 27.00 27.63
3186 NASDAQ IEP Thu, Jan 13, 2005 27.24 27.24 26.95 27.10
3185 NASDAQ IEP Wed, Jan 12, 2005 27.34 27.44 26.56 27.36
3184 NASDAQ IEP Tue, Jan 11, 2005 27.88 27.88 27.39 27.44
3183 NASDAQ IEP Mon, Jan 10, 2005 26.71 28.02 26.56 28.02
3182 NASDAQ IEP Fri, Jan 7, 2005 25.06 26.80 25.06 26.46
3181 NASDAQ IEP Thu, Jan 6, 2005 25.88 26.00 24.73 25.06
3180 NASDAQ IEP Wed, Jan 5, 2005 26.27 26.41 25.84 25.97
3179 NASDAQ IEP Tue, Jan 4, 2005 27.59 28.06 26.46 26.51
3178 NASDAQ IEP Mon, Jan 3, 2005 28.02 28.59 27.83 28.56
3177 NASDAQ IEP Fri, Dec 31, 2004 27.93 28.32 27.74 27.93
3176 NASDAQ IEP Thu, Dec 30, 2004 27.52 28.02 27.23 28.02
3175 NASDAQ IEP Wed, Dec 29, 2004 26.82 27.68 26.80 27.50
3174 NASDAQ IEP Tue, Dec 28, 2004 27.05 27.10 26.86 26.97
3173 NASDAQ IEP Mon, Dec 27, 2004 26.36 27.09 26.03 27.05
3172 NASDAQ IEP Thu, Dec 23, 2004 25.73 26.40 25.73 26.27
3171 NASDAQ IEP Wed, Dec 22, 2004 26.01 26.12 25.78 25.88
3170 NASDAQ IEP Tue, Dec 21, 2004 26.59 26.59 25.91 25.97
3169 NASDAQ IEP Mon, Dec 20, 2004 27.15 27.19 26.40 26.59
3168 NASDAQ IEP Fri, Dec 17, 2004 27.54 27.54 26.94 27.28
3167 NASDAQ IEP Thu, Dec 16, 2004 28.27 28.32 27.34 27.34
3166 NASDAQ IEP Wed, Dec 15, 2004 28.12 28.32 27.98 28.02
3165 NASDAQ IEP Tue, Dec 14, 2004 27.73 28.32 27.63 28.17
3164 NASDAQ IEP Mon, Dec 13, 2004 28.32 28.32 26.85 27.39
3163 NASDAQ IEP Fri, Dec 10, 2004 27.38 28.54 27.34 28.27
3162 NASDAQ IEP Thu, Dec 9, 2004 26.83 27.34 26.66 27.34
3161 NASDAQ IEP Wed, Dec 8, 2004 26.36 26.85 26.12 26.83
3160 NASDAQ IEP Tue, Dec 7, 2004 25.88 26.62 25.39 26.32
3159 NASDAQ IEP Mon, Dec 6, 2004 28.22 28.22 25.10 25.34
3158 NASDAQ IEP Fri, Dec 3, 2004 23.24 23.53 23.09 23.48
3157 NASDAQ IEP Thu, Dec 2, 2004 23.44 23.58 23.34 23.39
3156 NASDAQ IEP Wed, Dec 1, 2004 23.50 23.67 22.85 23.53
3155 NASDAQ IEP Tue, Nov 30, 2004 23.44 23.78 23.29 23.75
3154 NASDAQ IEP Mon, Nov 29, 2004 23.19 23.44 23.14 23.44
3153 NASDAQ IEP Fri, Nov 26, 2004 22.98 23.33 22.98 23.33
3152 NASDAQ IEP Wed, Nov 24, 2004 23.00 23.40 22.95 22.95
3151 NASDAQ IEP Tue, Nov 23, 2004 22.26 22.95 22.26 22.85
3150 NASDAQ IEP Mon, Nov 22, 2004 22.21 22.24 22.07 22.07
3149 NASDAQ IEP Fri, Nov 19, 2004 22.16 22.46 21.96 22.46
3148 NASDAQ IEP Thu, Nov 18, 2004 22.46 22.46 22.17 22.21
3147 NASDAQ IEP Wed, Nov 17, 2004 22.80 22.90 22.47 22.47
3146 NASDAQ IEP Tue, Nov 16, 2004 22.65 22.92 22.58 22.70
3145 NASDAQ IEP Mon, Nov 15, 2004 22.19 22.70 22.17 22.46
3144 NASDAQ IEP Fri, Nov 12, 2004 22.02 22.36 22.02 22.33
3143 NASDAQ IEP Thu, Nov 11, 2004 21.82 22.21 21.73 22.02
3142 NASDAQ IEP Wed, Nov 10, 2004 21.82 22.22 21.82 21.97
3141 NASDAQ IEP Tue, Nov 9, 2004 21.57 22.17 21.57 21.97
3140 NASDAQ IEP Mon, Nov 8, 2004 21.48 21.97 21.41 21.73
3139 NASDAQ IEP Fri, Nov 5, 2004 21.27 21.48 21.19 21.29
3138 NASDAQ IEP Thu, Nov 4, 2004 21.29 21.38 21.12 21.34
3137 NASDAQ IEP Wed, Nov 3, 2004 21.24 21.24 20.99 21.19
3136 NASDAQ IEP Tue, Nov 2, 2004 21.30 21.68 21.24 21.24
3135 NASDAQ IEP Mon, Nov 1, 2004 21.53 21.84 21.31 21.48
3134 NASDAQ IEP Fri, Oct 29, 2004 20.55 21.38 20.55 21.29
3133 NASDAQ IEP Thu, Oct 28, 2004 20.75 20.75 20.61 20.61
3132 NASDAQ IEP Wed, Oct 27, 2004 19.96 20.65 19.87 20.65
3131 NASDAQ IEP Tue, Oct 26, 2004 20.16 20.16 19.77 19.77
3130 NASDAQ IEP Mon, Oct 25, 2004 20.31 20.51 20.21 20.36
3129 NASDAQ IEP Fri, Oct 22, 2004 20.26 20.60 20.26 20.51
3128 NASDAQ IEP Thu, Oct 21, 2004 19.86 19.97 19.72 19.97
3127 NASDAQ IEP Wed, Oct 20, 2004 19.53 19.76 19.53 19.76
3126 NASDAQ IEP Tue, Oct 19, 2004 20.26 20.26 19.68 19.68
3125 NASDAQ IEP Mon, Oct 18, 2004 20.80 20.81 20.62 20.70
3124 NASDAQ IEP Fri, Oct 15, 2004 21.05 21.10 20.80 20.95
3123 NASDAQ IEP Thu, Oct 14, 2004 21.87 21.92 21.24 21.24
3122 NASDAQ IEP Wed, Oct 13, 2004 21.73 21.87 21.68 21.87
3121 NASDAQ IEP Tue, Oct 12, 2004 21.47 21.50 21.47 21.49
3120 NASDAQ IEP Mon, Oct 11, 2004 21.08 21.47 20.99 21.47
3119 NASDAQ IEP Fri, Oct 8, 2004 21.10 21.14 20.80 21.14
3118 NASDAQ IEP Thu, Oct 7, 2004 21.04 21.14 20.99 21.00
3117 NASDAQ IEP Wed, Oct 6, 2004 20.97 21.15 20.90 20.95
3116 NASDAQ IEP Tue, Oct 5, 2004 20.85 20.95 20.85 20.95
3115 NASDAQ IEP Mon, Oct 4, 2004 20.85 20.98 20.85 20.86
3114 NASDAQ IEP Fri, Oct 1, 2004 20.85 20.99 20.85 20.85
3113 NASDAQ IEP Thu, Sep 30, 2004 20.75 20.75 20.60 20.62
3112 NASDAQ IEP Wed, Sep 29, 2004 20.85 20.95 20.85 20.90
3111 NASDAQ IEP Tue, Sep 28, 2004 20.85 20.99 20.80 20.88
3110 NASDAQ IEP Mon, Sep 27, 2004 20.90 20.99 20.80 20.84
3109 NASDAQ IEP Fri, Sep 24, 2004 20.80 20.99 20.75 20.97
3108 NASDAQ IEP Thu, Sep 23, 2004 20.60 20.71 20.60 20.70
3107 NASDAQ IEP Wed, Sep 22, 2004 20.80 20.94 20.60 20.60
3106 NASDAQ IEP Tue, Sep 21, 2004 20.99 21.00 20.85 20.99
3105 NASDAQ IEP Mon, Sep 20, 2004 20.95 21.29 20.93 20.93
3104 NASDAQ IEP Fri, Sep 17, 2004 21.48 21.48 21.09 21.29
3103 NASDAQ IEP Thu, Sep 16, 2004 21.49 21.53 21.48 21.53
3102 NASDAQ IEP Wed, Sep 15, 2004 21.82 22.11 21.48 21.48
3101 NASDAQ IEP Tue, Sep 14, 2004 22.21 22.30 21.97 22.02
3100 NASDAQ IEP Mon, Sep 13, 2004 21.74 22.22 21.73 22.21
3099 NASDAQ IEP Fri, Sep 10, 2004 21.53 22.12 21.53 21.82
3098 NASDAQ IEP Thu, Sep 9, 2004 22.26 22.36 21.68 21.71
3097 NASDAQ IEP Wed, Sep 8, 2004 21.73 22.26 21.73 22.26
3096 NASDAQ IEP Tue, Sep 7, 2004 22.24 22.39 21.92 21.92
3095 NASDAQ IEP Fri, Sep 3, 2004 21.73 22.05 21.73 22.05
3094 NASDAQ IEP Thu, Sep 2, 2004 21.73 22.17 21.60 21.73
3093 NASDAQ IEP Wed, Sep 1, 2004 21.14 22.17 21.14 21.68
3092 NASDAQ IEP Tue, Aug 31, 2004 21.09 21.34 21.09 21.18
3091 NASDAQ IEP Mon, Aug 30, 2004 21.27 21.43 21.09 21.27
3090 NASDAQ IEP Fri, Aug 27, 2004 21.23 21.42 21.23 21.32
3089 NASDAQ IEP Thu, Aug 26, 2004 20.99 21.14 20.95 21.14
3088 NASDAQ IEP Wed, Aug 25, 2004 20.80 21.14 20.80 20.81
3087 NASDAQ IEP Tue, Aug 24, 2004 20.70 20.99 20.70 20.99
3086 NASDAQ IEP Mon, Aug 23, 2004 20.36 20.75 20.26 20.51
3085 NASDAQ IEP Fri, Aug 20, 2004 20.83 21.15 20.65 20.72
3084 NASDAQ IEP Thu, Aug 19, 2004 20.41 20.63 20.36 20.63
3083 NASDAQ IEP Wed, Aug 18, 2004 19.99 20.46 19.99 20.22
3082 NASDAQ IEP Tue, Aug 17, 2004 19.70 20.00 19.70 19.99
3081 NASDAQ IEP Mon, Aug 16, 2004 19.63 19.71 19.58 19.58
3080 NASDAQ IEP Fri, Aug 13, 2004 19.64 19.72 19.33 19.38
3079 NASDAQ IEP Thu, Aug 12, 2004 19.43 19.71 19.43 19.64
3078 NASDAQ IEP Wed, Aug 11, 2004 19.61 19.85 19.38 19.39
3077 NASDAQ IEP Tue, Aug 10, 2004 19.63 19.67 19.38 19.67
3076 NASDAQ IEP Mon, Aug 9, 2004 19.34 19.62 19.33 19.53
3075 NASDAQ IEP Fri, Aug 6, 2004 19.60 19.60 19.33 19.33
3074 NASDAQ IEP Thu, Aug 5, 2004 19.30 19.58 19.30 19.38
3073 NASDAQ IEP Wed, Aug 4, 2004 18.82 19.11 18.72 19.11
3072 NASDAQ IEP Tue, Aug 3, 2004 18.20 18.85 18.05 18.57
3071 NASDAQ IEP Mon, Aug 2, 2004 18.06 18.06 17.98 18.05
3070 NASDAQ IEP Fri, Jul 30, 2004 18.31 18.44 17.98 18.06
3069 NASDAQ IEP Thu, Jul 29, 2004 18.62 18.65 17.98 18.06
3068 NASDAQ IEP Wed, Jul 28, 2004 19.04 19.05 18.60 18.60
3067 NASDAQ IEP Tue, Jul 27, 2004 18.89 18.94 18.70 18.76
3066 NASDAQ IEP Mon, Jul 26, 2004 18.93 19.14 18.89 18.94
3065 NASDAQ IEP Fri, Jul 23, 2004 18.85 18.87 18.65 18.69
3064 NASDAQ IEP Thu, Jul 22, 2004 19.04 19.04 18.75 18.75
3063 NASDAQ IEP Wed, Jul 21, 2004 19.04 19.21 19.04 19.09
3062 NASDAQ IEP Tue, Jul 20, 2004 19.32 19.36 19.17 19.30
3061 NASDAQ IEP Mon, Jul 19, 2004 19.43 19.43 19.04 19.32
3060 NASDAQ IEP Fri, Jul 16, 2004 19.31 19.43 19.24 19.33
3059 NASDAQ IEP Thu, Jul 15, 2004 19.63 19.63 19.29 19.53
3058 NASDAQ IEP Wed, Jul 14, 2004 20.75 20.75 19.53 19.53
3057 NASDAQ IEP Tue, Jul 13, 2004 21.24 21.24 20.82 20.85
3056 NASDAQ IEP Mon, Jul 12, 2004 21.24 21.29 21.19 21.24
3055 NASDAQ IEP Fri, Jul 9, 2004 21.14 21.19 20.86 20.99
3054 NASDAQ IEP Thu, Jul 8, 2004 21.19 21.29 21.04 21.05
3053 NASDAQ IEP Wed, Jul 7, 2004 20.84 21.28 20.84 21.28
3052 NASDAQ IEP Tue, Jul 6, 2004 21.09 21.14 20.82 20.99
3051 NASDAQ IEP Fri, Jul 2, 2004 21.04 21.14 20.87 21.14
3050 NASDAQ IEP Thu, Jul 1, 2004 21.43 21.43 20.95 20.97
3049 NASDAQ IEP Wed, Jun 30, 2004 20.90 20.97 20.81 20.97
3048 NASDAQ IEP Tue, Jun 29, 2004 20.61 20.89 20.60 20.83
3047 NASDAQ IEP Mon, Jun 28, 2004 20.83 20.83 20.56 20.79
3046 NASDAQ IEP Fri, Jun 25, 2004 20.80 20.89 20.60 20.79
3045 NASDAQ IEP Thu, Jun 24, 2004 20.80 20.98 20.76 20.76
3044 NASDAQ IEP Wed, Jun 23, 2004 20.75 21.29 20.70 21.04
3043 NASDAQ IEP Tue, Jun 22, 2004 20.38 21.29 20.17 20.90
3042 NASDAQ IEP Mon, Jun 21, 2004 20.54 20.70 20.07 20.51
3041 NASDAQ IEP Fri, Jun 18, 2004 19.92 20.54 19.92 20.41
3040 NASDAQ IEP Thu, Jun 17, 2004 19.50 20.07 19.50 19.82
3039 NASDAQ IEP Wed, Jun 16, 2004 19.24 19.50 19.04 19.39
3038 NASDAQ IEP Tue, Jun 15, 2004 18.99 19.06 18.80 19.06
3037 NASDAQ IEP Mon, Jun 14, 2004 18.99 19.09 18.80 18.86
3036 NASDAQ IEP Thu, Jun 10, 2004 17.92 17.92 17.86 17.86
3035 NASDAQ IEP Wed, Jun 9, 2004 17.09 18.11 17.01 17.77
3034 NASDAQ IEP Tue, Jun 8, 2004 17.38 17.38 16.96 16.99
3033 NASDAQ IEP Mon, Jun 7, 2004 17.67 17.67 17.58 17.58
3032 NASDAQ IEP Fri, Jun 4, 2004 18.16 18.30 17.71 17.71
3031 NASDAQ IEP Thu, Jun 3, 2004 18.41 18.46 17.97 18.06
3030 NASDAQ IEP Wed, Jun 2, 2004 18.31 18.39 18.26 18.39
3029 NASDAQ IEP Tue, Jun 1, 2004 17.92 18.31 17.92 18.28
3028 NASDAQ IEP Fri, May 28, 2004 17.35 17.94 17.35 17.82
3027 NASDAQ IEP Thu, May 27, 2004 17.63 17.63 17.00 17.33
3026 NASDAQ IEP Wed, May 26, 2004 17.23 17.77 17.14 17.63
3025 NASDAQ IEP Tue, May 25, 2004 17.09 17.28 17.09 17.19
3024 NASDAQ IEP Mon, May 24, 2004 16.65 16.80 16.65 16.70
3023 NASDAQ IEP Fri, May 21, 2004 16.60 17.04 16.45 16.66
3022 NASDAQ IEP Thu, May 20, 2004 16.85 16.85 16.75 16.75
3021 NASDAQ IEP Wed, May 19, 2004 16.40 17.33 16.40 17.09
3020 NASDAQ IEP Tue, May 18, 2004 16.13 16.70 16.13 16.40
3019 NASDAQ IEP Mon, May 17, 2004 16.40 16.40 16.13 16.13
3018 NASDAQ IEP Fri, May 14, 2004 16.80 16.83 16.60 16.60
3017 NASDAQ IEP Thu, May 13, 2004 16.65 16.80 16.65 16.80
3016 NASDAQ IEP Wed, May 12, 2004 16.70 16.70 16.36 16.70
3015 NASDAQ IEP Tue, May 11, 2004 16.41 16.84 16.41 16.70
3014 NASDAQ IEP Mon, May 10, 2004 16.84 16.84 16.13 16.36
3013 NASDAQ IEP Fri, May 7, 2004 17.23 17.23 16.94 16.99
3012 NASDAQ IEP Thu, May 6, 2004 16.56 17.33 16.56 17.33
3011 NASDAQ IEP Wed, May 5, 2004 16.56 16.77 16.56 16.77
3010 NASDAQ IEP Tue, May 4, 2004 16.14 16.84 16.14 16.55
3009 NASDAQ IEP Mon, May 3, 2004 16.26 16.45 16.13 16.21
3008 NASDAQ IEP Fri, Apr 30, 2004 15.92 16.45 15.92 16.40
3007 NASDAQ IEP Thu, Apr 29, 2004 16.45 16.80 15.87 15.87
3006 NASDAQ IEP Wed, Apr 28, 2004 16.60 17.23 16.60 16.60
3005 NASDAQ IEP Tue, Apr 27, 2004 16.70 17.19 16.40 16.55
3004 NASDAQ IEP Mon, Apr 26, 2004 16.60 16.99 16.60 16.60
3003 NASDAQ IEP Fri, Apr 23, 2004 16.84 17.04 16.65 16.65
3002 NASDAQ IEP Thu, Apr 22, 2004 16.16 17.06 16.16 16.70
3001 NASDAQ IEP Wed, Apr 21, 2004 16.35 16.60 16.11 16.36
3000 NASDAQ IEP Tue, Apr 20, 2004 16.13 16.65 16.13 16.35
2999 NASDAQ IEP Mon, Apr 19, 2004 16.26 16.70 16.26 16.40
2998 NASDAQ IEP Fri, Apr 16, 2004 15.48 16.65 15.48 16.31
2997 NASDAQ IEP Thu, Apr 15, 2004 15.43 15.72 15.43 15.48
2996 NASDAQ IEP Wed, Apr 14, 2004 15.33 15.53 15.01 15.38
2995 NASDAQ IEP Tue, Apr 13, 2004 15.57 15.62 15.38 15.38
2994 NASDAQ IEP Mon, Apr 12, 2004 15.57 15.57 15.23 15.53
2993 NASDAQ IEP Thu, Apr 8, 2004 16.11 16.11 15.62 15.67
2992 NASDAQ IEP Wed, Apr 7, 2004 16.50 16.50 16.01 16.01
2991 NASDAQ IEP Tue, Apr 6, 2004 15.62 16.60 15.62 16.60
2990 NASDAQ IEP Mon, Apr 5, 2004 15.38 15.57 15.33 15.53
2989 NASDAQ IEP Fri, Apr 2, 2004 15.08 15.23 15.08 15.20
2988 NASDAQ IEP Thu, Apr 1, 2004 15.08 15.38 14.89 14.93
2987 NASDAQ IEP Wed, Mar 31, 2004 15.23 15.38 15.04 15.06
2986 NASDAQ IEP Tue, Mar 30, 2004 14.90 15.35 14.90 15.13
2985 NASDAQ IEP Mon, Mar 29, 2004 14.99 15.28 14.84 14.98
2984 NASDAQ IEP Fri, Mar 26, 2004 14.94 14.94 14.89 14.89
2983 NASDAQ IEP Thu, Mar 25, 2004 14.99 15.06 14.90 15.00
2982 NASDAQ IEP Wed, Mar 24, 2004 14.90 15.14 14.90 14.99
2981 NASDAQ IEP Tue, Mar 23, 2004 14.65 14.94 14.65 14.89
2980 NASDAQ IEP Mon, Mar 22, 2004 14.84 14.84 14.65 14.65
2979 NASDAQ IEP Fri, Mar 19, 2004 14.74 14.81 14.71 14.78
2978 NASDAQ IEP Thu, Mar 18, 2004 14.77 14.82 14.77 14.82
2977 NASDAQ IEP Wed, Mar 17, 2004 14.84 14.99 14.65 14.65
2976 NASDAQ IEP Tue, Mar 16, 2004 14.77 14.77 14.55 14.63
2975 NASDAQ IEP Mon, Mar 15, 2004 14.66 14.94 14.66 14.89
2974 NASDAQ IEP Fri, Mar 12, 2004 14.70 14.77 14.65 14.65
2973 NASDAQ IEP Thu, Mar 11, 2004 14.55 14.67 14.55 14.60
2972 NASDAQ IEP Wed, Mar 10, 2004 14.64 14.70 14.60 14.60
2971 NASDAQ IEP Tue, Mar 9, 2004 14.79 14.79 14.40 14.40
2970 NASDAQ IEP Mon, Mar 8, 2004 14.84 14.84 14.60 14.74
2969 NASDAQ IEP Fri, Mar 5, 2004 14.70 14.92 14.70 14.92
2968 NASDAQ IEP Thu, Mar 4, 2004 14.74 14.89 14.40 14.77
2967 NASDAQ IEP Wed, Mar 3, 2004 14.60 14.70 14.59 14.67
2966 NASDAQ IEP Tue, Mar 2, 2004 14.58 14.89 14.40 14.54
2965 NASDAQ IEP Mon, Mar 1, 2004 14.94 14.94 14.35 14.53
2964 NASDAQ IEP Fri, Feb 27, 2004 14.63 14.88 14.38 14.84
2963 NASDAQ IEP Thu, Feb 26, 2004 14.94 14.94 14.67 14.68
2962 NASDAQ IEP Wed, Feb 25, 2004 14.26 15.02 14.26 14.89
2961 NASDAQ IEP Tue, Feb 24, 2004 14.45 14.45 14.12 14.35
2960 NASDAQ IEP Mon, Feb 23, 2004 14.82 14.82 14.56 14.60
2959 NASDAQ IEP Fri, Feb 20, 2004 15.33 15.33 14.79 14.98
2958 NASDAQ IEP Thu, Feb 19, 2004 15.92 15.96 15.28 15.39
2957 NASDAQ IEP Wed, Feb 18, 2004 16.31 16.31 15.95 15.95
2956 NASDAQ IEP Tue, Feb 17, 2004 16.40 16.41 16.16 16.36
2955 NASDAQ IEP Fri, Feb 13, 2004 16.60 16.60 16.55 16.55
2954 NASDAQ IEP Thu, Feb 12, 2004 16.45 16.69 16.45 16.60
2953 NASDAQ IEP Wed, Feb 11, 2004 16.60 16.65 16.55 16.61
2952 NASDAQ IEP Tue, Feb 10, 2004 16.52 16.60 16.50 16.60
2951 NASDAQ IEP Mon, Feb 9, 2004 16.45 16.50 16.45 16.50
2950 NASDAQ IEP Fri, Feb 6, 2004 16.54 16.59 16.50 16.55
2949 NASDAQ IEP Thu, Feb 5, 2004 16.55 16.60 16.50 16.54
2948 NASDAQ IEP Wed, Feb 4, 2004 16.50 16.56 16.50 16.56
2947 NASDAQ IEP Tue, Feb 3, 2004 16.60 16.69 16.59 16.59
2946 NASDAQ IEP Mon, Feb 2, 2004 16.45 16.63 16.45 16.63
2945 NASDAQ IEP Fri, Jan 30, 2004 16.47 16.55 16.45 16.51
2944 NASDAQ IEP Thu, Jan 29, 2004 16.60 16.65 16.26 16.55
2943 NASDAQ IEP Wed, Jan 28, 2004 16.68 16.68 16.60 16.60
2942 NASDAQ IEP Tue, Jan 27, 2004 16.61 16.79 16.58 16.65
2941 NASDAQ IEP Mon, Jan 26, 2004 16.75 16.75 16.60 16.62
2940 NASDAQ IEP Fri, Jan 23, 2004 16.60 16.70 16.60 16.60
2939 NASDAQ IEP Thu, Jan 22, 2004 16.62 16.67 16.61 16.65
2938 NASDAQ IEP Wed, Jan 21, 2004 16.60 16.68 16.60 16.62
2937 NASDAQ IEP Tue, Jan 20, 2004 16.70 16.70 16.60 16.60
2936 NASDAQ IEP Fri, Jan 16, 2004 16.75 16.75 16.60 16.60
2935 NASDAQ IEP Thu, Jan 15, 2004 16.67 16.70 16.50 16.60
2934 NASDAQ IEP Wed, Jan 14, 2004 16.78 16.78 16.60 16.60
2933 NASDAQ IEP Tue, Jan 13, 2004 16.20 16.70 16.20 16.68
2932 NASDAQ IEP Mon, Jan 12, 2004 16.04 16.12 15.94 16.12
2931 NASDAQ IEP Fri, Jan 9, 2004 16.00 16.19 15.94 16.09
2930 NASDAQ IEP Thu, Jan 8, 2004 15.92 16.12 15.64 15.96
2929 NASDAQ IEP Wed, Jan 7, 2004 16.29 16.36 15.92 16.01
2928 NASDAQ IEP Tue, Jan 6, 2004 16.43 16.51 16.26 16.28
2927 NASDAQ IEP Mon, Jan 5, 2004 16.40 16.57 16.21 16.50
2926 NASDAQ IEP Fri, Jan 2, 2004 16.59 16.70 16.31 16.31
2925 NASDAQ IEP Wed, Dec 31, 2003 16.71 16.75 16.60 16.60
2924 NASDAQ IEP Tue, Dec 30, 2003 16.45 16.75 16.45 16.71
2923 NASDAQ IEP Mon, Dec 29, 2003 16.21 16.55 16.06 16.47
2922 NASDAQ IEP Fri, Dec 26, 2003 16.65 16.65 16.34 16.36
2921 NASDAQ IEP Wed, Dec 24, 2003 16.70 16.70 16.60 16.60
2920 NASDAQ IEP Tue, Dec 23, 2003 16.63 16.75 16.60 16.75
2919 NASDAQ IEP Mon, Dec 22, 2003 16.62 16.70 16.60 16.60
2918 NASDAQ IEP Fri, Dec 19, 2003 16.62 16.71 16.60 16.69
2917 NASDAQ IEP Thu, Dec 18, 2003 16.75 16.80 16.57 16.72
2916 NASDAQ IEP Wed, Dec 17, 2003 16.60 16.70 16.49 16.70
2915 NASDAQ IEP Tue, Dec 16, 2003 16.75 16.79 16.47 16.66
2914 NASDAQ IEP Mon, Dec 15, 2003 16.50 16.80 16.47 16.71
2913 NASDAQ IEP Fri, Dec 12, 2003 16.36 16.39 16.14 16.36
2912 NASDAQ IEP Thu, Dec 11, 2003 16.17 16.21 15.97 16.21
2911 NASDAQ IEP Wed, Dec 10, 2003 16.31 16.31 15.92 16.07
2910 NASDAQ IEP Tue, Dec 9, 2003 16.31 16.41 16.21 16.21
2909 NASDAQ IEP Mon, Dec 8, 2003 16.11 16.49 15.97 16.43
2908 NASDAQ IEP Fri, Dec 5, 2003 16.16 16.21 15.97 16.04
2907 NASDAQ IEP Thu, Dec 4, 2003 15.93 16.36 15.87 16.32
2906 NASDAQ IEP Wed, Dec 3, 2003 16.50 16.50 15.92 15.92
2905 NASDAQ IEP Tue, Dec 2, 2003 16.40 16.65 16.16 16.55
2904 NASDAQ IEP Mon, Dec 1, 2003 16.11 16.60 15.72 16.36
2903 NASDAQ IEP Fri, Nov 28, 2003 14.70 15.17 14.70 15.14
2902 NASDAQ IEP Wed, Nov 26, 2003 13.96 14.84 13.72 14.70
2901 NASDAQ IEP Tue, Nov 25, 2003 13.87 14.83 13.87 14.26
2900 NASDAQ IEP Mon, Nov 24, 2003 13.43 13.61 13.43 13.57
2899 NASDAQ IEP Fri, Nov 21, 2003 13.18 13.38 12.79 13.33
2898 NASDAQ IEP Thu, Nov 20, 2003 13.57 13.60 12.99 13.18
2897 NASDAQ IEP Wed, Nov 19, 2003 12.35 13.77 12.33 13.48
2896 NASDAQ IEP Tue, Nov 18, 2003 12.21 12.35 12.01 12.27
2895 NASDAQ IEP Mon, Nov 17, 2003 11.55 12.39 11.52 12.21
2894 NASDAQ IEP Fri, Nov 14, 2003 11.44 11.54 11.44 11.54
2893 NASDAQ IEP Thu, Nov 13, 2003 11.38 11.38 11.33 11.33
2892 NASDAQ IEP Wed, Nov 12, 2003 11.44 11.44 11.44 11.44
2891 NASDAQ IEP Tue, Nov 11, 2003 11.46 11.46 11.42 11.42
2890 NASDAQ IEP Mon, Nov 10, 2003 11.38 11.47 11.38 11.47
2889 NASDAQ IEP Fri, Nov 7, 2003 11.41 11.47 11.35 11.47
2888 NASDAQ IEP Thu, Nov 6, 2003 11.40 11.52 11.40 11.45
2887 NASDAQ IEP Wed, Nov 5, 2003 11.54 11.54 11.38 11.38
2886 NASDAQ IEP Tue, Nov 4, 2003 11.32 11.55 11.32 11.55
2885 NASDAQ IEP Mon, Nov 3, 2003 11.33 11.33 11.32 11.33
2884 NASDAQ IEP Fri, Oct 31, 2003 11.38 11.38 11.33 11.33
2883 NASDAQ IEP Thu, Oct 30, 2003 11.34 11.42 11.34 11.42
2882 NASDAQ IEP Wed, Oct 29, 2003 11.46 11.46 11.35 11.35
2881 NASDAQ IEP Tue, Oct 28, 2003 11.33 11.47 11.33 11.47
2880 NASDAQ IEP Mon, Oct 27, 2003 11.34 11.34 11.28 11.29
2879 NASDAQ IEP Fri, Oct 24, 2003 11.36 11.38 11.36 11.38
2878 NASDAQ IEP Thu, Oct 23, 2003 11.42 11.45 11.35 11.35
2877 NASDAQ IEP Wed, Oct 22, 2003 11.39 11.39 11.31 11.38
2876 NASDAQ IEP Tue, Oct 21, 2003 11.39 11.39 11.35 11.35
2875 NASDAQ IEP Mon, Oct 20, 2003 11.41 11.44 11.41 11.41
2874 NASDAQ IEP Fri, Oct 17, 2003 11.38 11.41 11.33 11.41
2873 NASDAQ IEP Thu, Oct 16, 2003 11.36 11.36 11.32 11.33
2872 NASDAQ IEP Wed, Oct 15, 2003 11.44 11.57 11.35 11.38
2871 NASDAQ IEP Tue, Oct 14, 2003 11.52 11.57 11.42 11.57
2870 NASDAQ IEP Mon, Oct 13, 2003 11.61 11.61 11.42 11.42
2869 NASDAQ IEP Fri, Oct 10, 2003 11.38 11.56 11.38 11.56
2868 NASDAQ IEP Thu, Oct 9, 2003 11.30 11.47 11.30 11.47
2867 NASDAQ IEP Wed, Oct 8, 2003 11.42 11.44 11.38 11.40
2866 NASDAQ IEP Tue, Oct 7, 2003 11.28 11.47 11.28 11.47
2865 NASDAQ IEP Mon, Oct 6, 2003 11.40 11.41 11.33 11.33
2864 NASDAQ IEP Fri, Oct 3, 2003 11.57 11.57 11.37 11.38
2863 NASDAQ IEP Thu, Oct 2, 2003 11.47 11.58 11.44 11.52
2862 NASDAQ IEP Wed, Oct 1, 2003 11.57 11.57 11.49 11.57
2861 NASDAQ IEP Tue, Sep 30, 2003 11.62 11.67 11.47 11.62
2860 NASDAQ IEP Mon, Sep 29, 2003 11.65 11.65 11.42 11.57
2859 NASDAQ IEP Fri, Sep 26, 2003 11.64 11.64 11.52 11.57
2858 NASDAQ IEP Thu, Sep 25, 2003 11.62 11.65 11.52 11.60
2857 NASDAQ IEP Wed, Sep 24, 2003 11.62 11.62 11.42 11.62
2856 NASDAQ IEP Tue, Sep 23, 2003 11.38 11.66 11.38 11.65
2855 NASDAQ IEP Mon, Sep 22, 2003 11.42 11.52 11.42 11.52
2854 NASDAQ IEP Fri, Sep 19, 2003 11.62 11.62 11.52 11.57
2853 NASDAQ IEP Thu, Sep 18, 2003 11.51 11.62 11.50 11.62
2852 NASDAQ IEP Wed, Sep 17, 2003 11.42 11.52 11.38 11.47
2851 NASDAQ IEP Tue, Sep 16, 2003 11.47 11.52 11.42 11.47
2850 NASDAQ IEP Mon, Sep 15, 2003 11.39 11.52 11.39 11.42
2849 NASDAQ IEP Fri, Sep 12, 2003 11.38 11.38 11.18 11.33
2848 NASDAQ IEP Thu, Sep 11, 2003 11.41 11.47 11.28 11.47
2847 NASDAQ IEP Wed, Sep 10, 2003 11.42 11.42 11.18 11.33
2846 NASDAQ IEP Tue, Sep 9, 2003 11.20 11.42 11.20 11.42
2845 NASDAQ IEP Mon, Sep 8, 2003 11.02 11.31 10.87 11.16
2844 NASDAQ IEP Fri, Sep 5, 2003 10.92 11.08 10.75 10.93
2843 NASDAQ IEP Thu, Sep 4, 2003 10.90 10.99 10.76 10.97
2842 NASDAQ IEP Wed, Sep 3, 2003 11.08 11.09 10.90 10.95
2841 NASDAQ IEP Tue, Sep 2, 2003 11.13 11.13 10.94 11.03
2840 NASDAQ IEP Fri, Aug 29, 2003 11.42 11.42 10.99 11.08
2839 NASDAQ IEP Thu, Aug 28, 2003 11.35 11.46 11.34 11.39
2838 NASDAQ IEP Wed, Aug 27, 2003 11.22 11.57 11.22 11.51
2837 NASDAQ IEP Tue, Aug 26, 2003 11.24 11.38 11.18 11.30
2836 NASDAQ IEP Mon, Aug 25, 2003 10.99 11.34 10.99 11.19
2835 NASDAQ IEP Fri, Aug 22, 2003 10.99 10.99 10.74 10.95
2834 NASDAQ IEP Thu, Aug 21, 2003 11.03 11.13 10.93 11.03
2833 NASDAQ IEP Wed, Aug 20, 2003 11.04 11.08 10.79 10.99
2832 NASDAQ IEP Tue, Aug 19, 2003 10.94 11.03 10.63 11.03
2831 NASDAQ IEP Mon, Aug 18, 2003 10.80 11.03 10.40 10.98
2830 NASDAQ IEP Fri, Aug 15, 2003 10.91 10.91 10.74 10.77
2829 NASDAQ IEP Thu, Aug 14, 2003 11.28 11.28 10.74 10.99
2828 NASDAQ IEP Wed, Aug 13, 2003 11.38 11.38 10.89 11.19
2827 NASDAQ IEP Tue, Aug 12, 2003 11.52 11.52 11.47 11.47
2826 NASDAQ IEP Fri, Aug 8, 2003 11.62 11.69 11.62 11.69
2825 NASDAQ IEP Thu, Aug 7, 2003 11.73 11.80 11.72 11.72
2824 NASDAQ IEP Wed, Aug 6, 2003 11.93 11.93 11.72 11.82
2823 NASDAQ IEP Tue, Aug 5, 2003 11.82 11.96 11.72 11.83
2822 NASDAQ IEP Mon, Aug 4, 2003 11.75 11.96 11.75 11.96
2821 NASDAQ IEP Fri, Aug 1, 2003 11.61 11.81 11.52 11.81
2820 NASDAQ IEP Thu, Jul 31, 2003 11.72 11.77 11.51 11.67
2819 NASDAQ IEP Wed, Jul 30, 2003 11.91 11.96 11.72 11.90
2818 NASDAQ IEP Tue, Jul 29, 2003 12.16 12.16 11.92 11.92
2817 NASDAQ IEP Mon, Jul 28, 2003 12.21 12.21 12.06 12.20
2816 NASDAQ IEP Fri, Jul 25, 2003 12.21 12.50 12.21 12.21
2815 NASDAQ IEP Thu, Jul 24, 2003 12.01 12.21 12.01 12.21
2814 NASDAQ IEP Wed, Jul 23, 2003 11.82 12.11 11.82 12.11
2813 NASDAQ IEP Tue, Jul 22, 2003 11.36 11.96 11.35 11.96
2812 NASDAQ IEP Mon, Jul 21, 2003 11.44 11.52 11.44 11.47
2811 NASDAQ IEP Fri, Jul 18, 2003 11.55 11.56 11.44 11.44
2810 NASDAQ IEP Thu, Jul 17, 2003 11.55 11.55 11.52 11.52
2809 NASDAQ IEP Wed, Jul 16, 2003 11.66 11.66 11.52 11.52
2808 NASDAQ IEP Tue, Jul 15, 2003 11.72 11.72 11.72 11.72
2807 NASDAQ IEP Mon, Jul 14, 2003 11.65 11.67 11.57 11.66
2806 NASDAQ IEP Fri, Jul 11, 2003 11.72 11.72 11.60 11.60
2805 NASDAQ IEP Thu, Jul 10, 2003 11.88 11.88 11.53 11.60
2804 NASDAQ IEP Wed, Jul 9, 2003 11.86 11.98 11.82 11.82
2803 NASDAQ IEP Tue, Jul 8, 2003 11.96 11.96 11.77 11.77
2802 NASDAQ IEP Mon, Jul 7, 2003 12.06 12.06 11.83 11.83
2801 NASDAQ IEP Thu, Jul 3, 2003 11.96 12.05 11.96 12.05
2800 NASDAQ IEP Wed, Jul 2, 2003 11.96 12.11 11.87 12.04
2799 NASDAQ IEP Mon, Jun 30, 2003 12.11 12.11 12.01 12.01
2798 NASDAQ IEP Fri, Jun 27, 2003 12.13 12.14 11.99 12.14
2797 NASDAQ IEP Thu, Jun 26, 2003 12.12 12.15 12.12 12.15
2796 NASDAQ IEP Wed, Jun 25, 2003 12.07 12.07 12.02 12.02
2795 NASDAQ IEP Tue, Jun 24, 2003 12.01 12.06 12.01 12.06
2794 NASDAQ IEP Mon, Jun 23, 2003 12.01 12.01 11.92 11.92
2793 NASDAQ IEP Fri, Jun 20, 2003 12.01 12.16 11.96 11.96
2792 NASDAQ IEP Thu, Jun 19, 2003 11.82 11.96 11.82 11.96
2791 NASDAQ IEP Wed, Jun 18, 2003 11.82 11.85 11.82 11.85
2790 NASDAQ IEP Tue, Jun 17, 2003 11.86 11.86 11.86 11.86
2789 NASDAQ IEP Mon, Jun 16, 2003 11.86 11.95 11.82 11.95
2788 NASDAQ IEP Fri, Jun 13, 2003 11.72 11.87 11.72 11.86
2787 NASDAQ IEP Thu, Jun 12, 2003 11.72 11.91 11.70 11.82
2786 NASDAQ IEP Wed, Jun 11, 2003 11.78 11.82 11.77 11.77
2785 NASDAQ IEP Tue, Jun 10, 2003 11.67 11.83 11.67 11.82
2784 NASDAQ IEP Mon, Jun 9, 2003 11.65 11.76 11.65 11.72
2783 NASDAQ IEP Fri, Jun 6, 2003 11.55 11.55 11.53 11.53
2782 NASDAQ IEP Thu, Jun 5, 2003 11.57 11.70 11.57 11.64
2781 NASDAQ IEP Wed, Jun 4, 2003 11.65 11.68 11.56 11.56
2780 NASDAQ IEP Tue, Jun 3, 2003 11.67 11.77 11.62 11.62
2779 NASDAQ IEP Mon, Jun 2, 2003 11.72 11.72 11.52 11.62
2778 NASDAQ IEP Fri, May 30, 2003 11.59 11.73 11.59 11.72
2777 NASDAQ IEP Thu, May 29, 2003 11.64 11.65 11.57 11.65
2776 NASDAQ IEP Wed, May 28, 2003 11.57 11.63 11.56 11.63
2775 NASDAQ IEP Tue, May 27, 2003 11.62 11.71 11.56 11.71
2774 NASDAQ IEP Fri, May 23, 2003 11.55 11.71 11.52 11.68
2773 NASDAQ IEP Thu, May 22, 2003 11.43 11.57 11.43 11.57
2772 NASDAQ IEP Wed, May 21, 2003 11.57 11.61 11.43 11.43
2771 NASDAQ IEP Tue, May 20, 2003 11.46 11.58 11.46 11.58
2770 NASDAQ IEP Mon, May 19, 2003 11.47 11.51 11.38 11.47
2769 NASDAQ IEP Fri, May 16, 2003 11.42 11.57 11.18 11.56
2768 NASDAQ IEP Thu, May 15, 2003 11.61 11.61 11.22 11.55
2767 NASDAQ IEP Wed, May 14, 2003 11.57 11.57 11.51 11.55
2766 NASDAQ IEP Tue, May 13, 2003 11.51 11.56 11.41 11.52
2765 NASDAQ IEP Mon, May 12, 2003 11.47 11.54 11.46 11.53
2764 NASDAQ IEP Fri, May 9, 2003 11.22 11.57 11.22 11.48
2763 NASDAQ IEP Thu, May 8, 2003 11.16 11.26 11.16 11.21
2762 NASDAQ IEP Wed, May 7, 2003 11.04 11.18 11.04 11.18
2761 NASDAQ IEP Tue, May 6, 2003 10.97 11.08 10.97 11.06
2760 NASDAQ IEP Mon, May 5, 2003 10.95 11.00 10.94 11.00
2759 NASDAQ IEP Fri, May 2, 2003 10.99 11.09 10.91 11.02
2758 NASDAQ IEP Thu, May 1, 2003 10.79 10.99 10.79 10.99
2757 NASDAQ IEP Wed, Apr 30, 2003 10.62 10.80 10.62 10.74
2756 NASDAQ IEP Tue, Apr 29, 2003 10.40 10.64 10.40 10.64
2755 NASDAQ IEP Mon, Apr 28, 2003 10.40 10.53 10.40 10.47
2754 NASDAQ IEP Fri, Apr 25, 2003 10.26 10.45 10.26 10.42
2753 NASDAQ IEP Thu, Apr 24, 2003 10.38 10.39 10.38 10.39
2752 NASDAQ IEP Wed, Apr 23, 2003 10.31 10.37 10.20 10.33
2751 NASDAQ IEP Tue, Apr 22, 2003 10.04 10.32 10.04 10.32
2750 NASDAQ IEP Mon, Apr 21, 2003 9.91 10.01 9.91 10.01
2749 NASDAQ IEP Thu, Apr 17, 2003 10.10 10.16 10.04 10.14
2748 NASDAQ IEP Wed, Apr 16, 2003 10.06 10.06 10.06 10.06
2747 NASDAQ IEP Tue, Apr 15, 2003 9.96 10.05 9.96 10.03
2746 NASDAQ IEP Mon, Apr 14, 2003 10.11 10.11 9.96 9.96
2745 NASDAQ IEP Fri, Apr 11, 2003 10.13 10.13 10.13 10.13
2744 NASDAQ IEP Thu, Apr 10, 2003 10.16 10.19 10.13 10.19
2743 NASDAQ IEP Wed, Apr 9, 2003 10.16 10.16 10.16 10.16
2742 NASDAQ IEP Mon, Apr 7, 2003 10.16 10.16 10.16 10.16
2741 NASDAQ IEP Fri, Apr 4, 2003 10.17 10.22 10.16 10.21
2740 NASDAQ IEP Thu, Apr 3, 2003 10.20 10.27 10.20 10.27
2739 NASDAQ IEP Wed, Apr 2, 2003 10.20 10.30 10.03 10.22
2738 NASDAQ IEP Tue, Apr 1, 2003 10.06 10.24 10.06 10.23
2737 NASDAQ IEP Mon, Mar 31, 2003 9.87 10.11 9.72 10.11
2736 NASDAQ IEP Fri, Mar 28, 2003 9.78 9.91 9.78 9.91
2735 NASDAQ IEP Thu, Mar 27, 2003 9.82 9.82 9.78 9.78
2734 NASDAQ IEP Wed, Mar 26, 2003 9.77 9.86 9.77 9.81
2733 NASDAQ IEP Tue, Mar 25, 2003 9.84 9.88 9.77 9.77
2732 NASDAQ IEP Mon, Mar 24, 2003 9.81 9.88 9.76 9.76
2731 NASDAQ IEP Fri, Mar 21, 2003 9.78 9.83 9.77 9.79
2730 NASDAQ IEP Thu, Mar 20, 2003 9.96 10.02 9.76 9.81
2729 NASDAQ IEP Wed, Mar 19, 2003 10.06 10.11 10.01 10.06
2728 NASDAQ IEP Tue, Mar 18, 2003 10.05 10.05 10.05 10.05
2727 NASDAQ IEP Mon, Mar 17, 2003 10.08 10.12 10.06 10.06
2726 NASDAQ IEP Fri, Mar 14, 2003 10.16 10.16 10.00 10.00
2725 NASDAQ IEP Thu, Mar 13, 2003 10.23 10.25 10.16 10.20
2724 NASDAQ IEP Wed, Mar 12, 2003 10.16 10.23 10.16 10.23
2723 NASDAQ IEP Tue, Mar 11, 2003 10.01 10.17 10.01 10.17
2722 NASDAQ IEP Mon, Mar 10, 2003 10.14 10.14 9.96 9.96
2721 NASDAQ IEP Fri, Mar 7, 2003 10.06 10.20 10.06 10.14
2720 NASDAQ IEP Thu, Mar 6, 2003 9.98 10.13 9.98 10.13
2719 NASDAQ IEP Wed, Mar 5, 2003 9.96 9.98 9.86 9.98
2718 NASDAQ IEP Tue, Mar 4, 2003 10.01 10.10 10.01 10.04
2717 NASDAQ IEP Mon, Mar 3, 2003 10.16 10.16 9.99 10.06
2716 NASDAQ IEP Fri, Feb 28, 2003 10.06 10.15 10.06 10.15
2715 NASDAQ IEP Thu, Feb 27, 2003 10.13 10.16 10.12 10.14
2714 NASDAQ IEP Wed, Feb 26, 2003 10.22 10.22 10.16 10.16
2713 NASDAQ IEP Tue, Feb 25, 2003 10.20 10.20 10.15 10.16
2712 NASDAQ IEP Mon, Feb 24, 2003 10.20 10.20 10.11 10.16
2711 NASDAQ IEP Fri, Feb 21, 2003 10.11 10.23 10.11 10.18
2710 NASDAQ IEP Thu, Feb 20, 2003 10.20 10.23 10.16 10.16
2709 NASDAQ IEP Wed, Feb 19, 2003 10.16 10.23 10.11 10.23
2708 NASDAQ IEP Tue, Feb 18, 2003 10.25 10.25 10.16 10.22
2707 NASDAQ IEP Fri, Feb 14, 2003 10.30 10.30 10.20 10.25
2706 NASDAQ IEP Thu, Feb 13, 2003 10.28 10.35 10.28 10.35
2705 NASDAQ IEP Wed, Feb 12, 2003 10.33 10.42 10.33 10.38
2704 NASDAQ IEP Tue, Feb 11, 2003 10.34 10.43 10.34 10.43
2703 NASDAQ IEP Mon, Feb 10, 2003 10.24 10.34 10.14 10.34
2702 NASDAQ IEP Fri, Feb 7, 2003 10.30 10.32 10.16 10.31
2701 NASDAQ IEP Thu, Feb 6, 2003 10.46 10.46 10.23 10.25
2700 NASDAQ IEP Wed, Feb 5, 2003 10.37 10.54 10.37 10.54
2699 NASDAQ IEP Tue, Feb 4, 2003 10.35 10.44 10.29 10.43
2698 NASDAQ IEP Mon, Feb 3, 2003 10.37 10.42 10.24 10.39
2697 NASDAQ IEP Fri, Jan 31, 2003 10.20 10.37 10.16 10.37
2696 NASDAQ IEP Thu, Jan 30, 2003 10.22 10.25 10.16 10.16
2695 NASDAQ IEP Wed, Jan 29, 2003 10.15 10.30 10.06 10.16
2694 NASDAQ IEP Tue, Jan 28, 2003 10.40 10.41 10.01 10.07
2693 NASDAQ IEP Mon, Jan 27, 2003 10.49 10.49 10.37 10.40
2692 NASDAQ IEP Fri, Jan 24, 2003 10.50 10.64 10.42 10.53
2691 NASDAQ IEP Thu, Jan 23, 2003 10.55 10.59 10.40 10.57
2690 NASDAQ IEP Wed, Jan 22, 2003 10.45 10.68 10.40 10.64
2689 NASDAQ IEP Tue, Jan 21, 2003 10.25 10.48 10.25 10.44
2688 NASDAQ IEP Fri, Jan 17, 2003 10.18 10.24 10.11 10.24
2687 NASDAQ IEP Thu, Jan 16, 2003 10.16 10.20 10.08 10.20
2686 NASDAQ IEP Wed, Jan 15, 2003 9.76 10.16 9.76 10.12
2685 NASDAQ IEP Tue, Jan 14, 2003 9.72 9.81 9.65 9.81
2684 NASDAQ IEP Mon, Jan 13, 2003 9.56 9.70 9.53 9.70
2683 NASDAQ IEP Fri, Jan 10, 2003 9.36 9.53 9.28 9.52
2682 NASDAQ IEP Thu, Jan 9, 2003 9.26 9.30 9.23 9.27
2681 NASDAQ IEP Wed, Jan 8, 2003 9.14 9.37 9.14 9.35
2680 NASDAQ IEP Tue, Jan 7, 2003 9.18 9.19 9.13 9.13
2679 NASDAQ IEP Mon, Jan 6, 2003 9.13 9.18 9.10 9.10
2678 NASDAQ IEP Fri, Jan 3, 2003 9.16 9.16 9.08 9.10
2677 NASDAQ IEP Thu, Jan 2, 2003 9.04 9.13 9.04 9.13
2676 NASDAQ IEP Tue, Dec 31, 2002 8.98 9.02 8.89 8.97
2675 NASDAQ IEP Mon, Dec 30, 2002 9.03 9.28 8.93 9.06
2674 NASDAQ IEP Fri, Dec 27, 2002 9.13 9.13 8.98 9.08
2673 NASDAQ IEP Thu, Dec 26, 2002 9.25 9.25 9.05 9.14
2672 NASDAQ IEP Tue, Dec 24, 2002 9.18 9.19 9.13 9.18
2671 NASDAQ IEP Mon, Dec 23, 2002 9.14 9.28 9.14 9.28
2670 NASDAQ IEP Fri, Dec 20, 2002 8.93 9.08 8.90 9.08
2669 NASDAQ IEP Thu, Dec 19, 2002 8.98 9.08 8.93 8.97
2668 NASDAQ IEP Wed, Dec 18, 2002 8.65 9.03 8.65 9.03
2667 NASDAQ IEP Tue, Dec 17, 2002 8.80 8.83 8.69 8.79
2666 NASDAQ IEP Mon, Dec 16, 2002 8.67 8.80 8.65 8.80
2665 NASDAQ IEP Fri, Dec 13, 2002 8.76 8.76 8.76 8.76
2664 NASDAQ IEP Thu, Dec 12, 2002 8.71 8.81 8.64 8.81
2663 NASDAQ IEP Wed, Dec 11, 2002 8.66 8.73 8.63 8.71
2662 NASDAQ IEP Tue, Dec 10, 2002 8.42 8.70 8.42 8.59
2661 NASDAQ IEP Mon, Dec 9, 2002 8.42 8.42 8.39 8.39
2660 NASDAQ IEP Fri, Dec 6, 2002 8.39 8.42 8.39 8.42
2659 NASDAQ IEP Thu, Dec 5, 2002 8.38 8.38 8.38 8.38
2658 NASDAQ IEP Wed, Dec 4, 2002 8.33 8.38 8.33 8.38
2657 NASDAQ IEP Tue, Dec 3, 2002 8.35 8.35 8.34 8.34
2656 NASDAQ IEP Mon, Dec 2, 2002 8.42 8.42 8.40 8.40
2655 NASDAQ IEP Fri, Nov 29, 2002 8.50 8.50 8.47 8.47
2654 NASDAQ IEP Wed, Nov 27, 2002 8.50 8.50 8.50 8.50
2653 NASDAQ IEP Tue, Nov 26, 2002 8.50 8.50 8.45 8.45
2652 NASDAQ IEP Mon, Nov 25, 2002 8.50 8.59 8.50 8.50
2651 NASDAQ IEP Fri, Nov 22, 2002 8.48 8.50 8.46 8.50
2650 NASDAQ IEP Thu, Nov 21, 2002 8.50 8.50 8.46 8.47
2649 NASDAQ IEP Wed, Nov 20, 2002 8.54 8.54 8.41 8.50
2648 NASDAQ IEP Tue, Nov 19, 2002 8.58 8.59 8.50 8.59
2647 NASDAQ IEP Mon, Nov 18, 2002 8.50 8.69 8.50 8.54
2646 NASDAQ IEP Fri, Nov 15, 2002 8.40 8.51 8.40 8.50
2645 NASDAQ IEP Thu, Nov 14, 2002 8.37 8.54 8.34 8.54
2644 NASDAQ IEP Wed, Nov 13, 2002 8.37 8.37 8.37 8.37
2643 NASDAQ IEP Tue, Nov 12, 2002 8.40 8.40 8.39 8.39
2642 NASDAQ IEP Mon, Nov 11, 2002 8.36 8.37 8.36 8.37
2641 NASDAQ IEP Fri, Nov 8, 2002 8.26 8.42 8.26 8.42
2640 NASDAQ IEP Thu, Nov 7, 2002 8.32 8.34 8.30 8.34
2639 NASDAQ IEP Wed, Nov 6, 2002 8.32 8.32 8.32 8.32
2638 NASDAQ IEP Tue, Nov 5, 2002 8.42 8.43 8.32 8.32
2637 NASDAQ IEP Mon, Nov 4, 2002 8.52 8.52 8.25 8.30
2636 NASDAQ IEP Fri, Nov 1, 2002 8.50 8.50 8.45 8.47
2635 NASDAQ IEP Thu, Oct 31, 2002 8.49 8.49 8.27 8.44
2634 NASDAQ IEP Wed, Oct 30, 2002 8.33 8.45 8.20 8.39
2633 NASDAQ IEP Tue, Oct 29, 2002 8.46 8.50 8.38 8.41
2632 NASDAQ IEP Mon, Oct 28, 2002 8.50 8.58 8.47 8.47
2631 NASDAQ IEP Fri, Oct 25, 2002 8.31 8.41 8.31 8.41
2630 NASDAQ IEP Thu, Oct 24, 2002 8.41 8.41 8.31 8.37
2629 NASDAQ IEP Wed, Oct 23, 2002 8.42 8.59 8.40 8.49
2628 NASDAQ IEP Tue, Oct 22, 2002 8.55 8.59 8.40 8.40
2627 NASDAQ IEP Mon, Oct 21, 2002 8.59 8.59 8.59 8.59
2626 NASDAQ IEP Fri, Oct 18, 2002 8.59 8.69 8.59 8.59
2625 NASDAQ IEP Thu, Oct 17, 2002 8.55 8.74 8.55 8.64
2624 NASDAQ IEP Wed, Oct 16, 2002 8.74 8.79 8.64 8.65
2623 NASDAQ IEP Tue, Oct 15, 2002 8.59 8.72 8.59 8.71
2622 NASDAQ IEP Mon, Oct 14, 2002 8.66 8.66 8.59 8.59
2621 NASDAQ IEP Fri, Oct 11, 2002 8.66 8.66 8.66 8.66
2620 NASDAQ IEP Wed, Oct 9, 2002 8.69 8.69 8.64 8.64
2619 NASDAQ IEP Tue, Oct 8, 2002 8.74 8.74 8.69 8.69
2618 NASDAQ IEP Mon, Oct 7, 2002 8.74 8.74 8.74 8.74
2617 NASDAQ IEP Fri, Oct 4, 2002 8.75 8.79 8.75 8.79
2616 NASDAQ IEP Thu, Oct 3, 2002 8.74 8.75 8.71 8.75
2615 NASDAQ IEP Wed, Oct 2, 2002 8.75 8.75 8.75 8.75
2614 NASDAQ IEP Tue, Oct 1, 2002 8.79 8.79 8.74 8.78
2613 NASDAQ IEP Mon, Sep 30, 2002 8.79 8.89 8.74 8.84
2612 NASDAQ IEP Fri, Sep 27, 2002 8.75 8.84 8.74 8.74
2611 NASDAQ IEP Thu, Sep 26, 2002 8.84 8.84 8.84 8.84
2610 NASDAQ IEP Wed, Sep 25, 2002 8.80 8.80 8.79 8.79
2609 NASDAQ IEP Tue, Sep 24, 2002 8.79 8.79 8.77 8.77
2608 NASDAQ IEP Mon, Sep 23, 2002 8.84 8.84 8.79 8.79
2607 NASDAQ IEP Fri, Sep 20, 2002 8.93 8.93 8.93 8.93
2606 NASDAQ IEP Thu, Sep 19, 2002 8.81 8.93 8.79 8.93
2605 NASDAQ IEP Wed, Sep 18, 2002 8.81 8.81 8.81 8.81
2604 NASDAQ IEP Tue, Sep 17, 2002 8.82 8.92 8.79 8.79
2603 NASDAQ IEP Mon, Sep 16, 2002 8.84 8.89 8.84 8.87
2602 NASDAQ IEP Fri, Sep 13, 2002 8.79 8.79 8.77 8.77
2601 NASDAQ IEP Thu, Sep 12, 2002 8.83 8.83 8.81 8.81
2600 NASDAQ IEP Wed, Sep 11, 2002 8.92 8.92 8.92 8.92
2599 NASDAQ IEP Tue, Sep 10, 2002 8.79 8.89 8.79 8.89
2598 NASDAQ IEP Fri, Sep 6, 2002 8.73 8.79 8.69 8.79
2597 NASDAQ IEP Thu, Sep 5, 2002 8.76 8.76 8.76 8.76
2596 NASDAQ IEP Wed, Sep 4, 2002 8.78 8.79 8.78 8.79
2595 NASDAQ IEP Tue, Sep 3, 2002 8.79 8.79 8.74 8.74
2594 NASDAQ IEP Fri, Aug 30, 2002 8.79 8.88 8.79 8.79
2593 NASDAQ IEP Thu, Aug 29, 2002 8.69 8.72 8.69 8.72
2592 NASDAQ IEP Wed, Aug 28, 2002 8.64 8.74 8.61 8.65
2591 NASDAQ IEP Tue, Aug 27, 2002 8.64 8.64 8.60 8.60
2590 NASDAQ IEP Mon, Aug 26, 2002 8.66 8.74 8.59 8.74
2589 NASDAQ IEP Fri, Aug 23, 2002 8.60 8.60 8.56 8.56
2588 NASDAQ IEP Wed, Aug 21, 2002 8.59 8.64 8.59 8.64
2587 NASDAQ IEP Tue, Aug 20, 2002 8.64 8.74 8.64 8.64
2586 NASDAQ IEP Mon, Aug 19, 2002 8.74 8.74 8.59 8.64
2585 NASDAQ IEP Fri, Aug 16, 2002 8.77 8.77 8.76 8.76
2584 NASDAQ IEP Thu, Aug 15, 2002 8.79 8.79 8.77 8.79
2583 NASDAQ IEP Wed, Aug 14, 2002 8.74 8.74 8.69 8.69
2582 NASDAQ IEP Tue, Aug 13, 2002 8.69 8.75 8.64 8.74
2581 NASDAQ IEP Mon, Aug 12, 2002 8.83 8.83 8.76 8.76
2580 NASDAQ IEP Fri, Aug 9, 2002 8.69 8.69 8.63 8.66
2579 NASDAQ IEP Thu, Aug 8, 2002 8.75 8.76 8.70 8.71
2578 NASDAQ IEP Wed, Aug 7, 2002 8.93 8.93 8.76 8.79
2577 NASDAQ IEP Tue, Aug 6, 2002 8.89 9.03 8.89 9.03
2576 NASDAQ IEP Mon, Aug 5, 2002 8.89 8.89 8.79 8.89
2575 NASDAQ IEP Fri, Aug 2, 2002 8.90 8.90 8.84 8.84
2574 NASDAQ IEP Thu, Aug 1, 2002 8.98 8.98 8.89 8.89
2573 NASDAQ IEP Wed, Jul 31, 2002 9.08 9.08 9.08 9.08
2572 NASDAQ IEP Tue, Jul 30, 2002 8.98 9.03 8.98 8.98
2571 NASDAQ IEP Mon, Jul 29, 2002 8.93 8.93 8.89 8.89
2570 NASDAQ IEP Fri, Jul 26, 2002 9.01 9.01 8.69 8.89
2569 NASDAQ IEP Thu, Jul 25, 2002 9.01 9.01 9.01 9.01
2568 NASDAQ IEP Wed, Jul 24, 2002 9.12 9.12 8.98 9.03
2567 NASDAQ IEP Tue, Jul 23, 2002 8.98 9.22 8.98 9.22
2566 NASDAQ IEP Mon, Jul 22, 2002 8.96 9.03 8.94 8.94
2565 NASDAQ IEP Thu, Jul 18, 2002 8.95 8.95 8.95 8.95
2564 NASDAQ IEP Wed, Jul 17, 2002 8.98 8.98 8.98 8.98
2563 NASDAQ IEP Tue, Jul 16, 2002 8.93 8.97 8.93 8.97
2562 NASDAQ IEP Mon, Jul 15, 2002 8.97 8.98 8.86 8.86
2561 NASDAQ IEP Fri, Jul 12, 2002 8.97 8.98 8.97 8.98
2560 NASDAQ IEP Thu, Jul 11, 2002 9.08 9.08 8.94 8.97
2559 NASDAQ IEP Wed, Jul 10, 2002 9.23 9.23 9.13 9.13
2558 NASDAQ IEP Tue, Jul 9, 2002 9.24 9.26 9.24 9.26
2557 NASDAQ IEP Mon, Jul 8, 2002 9.23 9.23 9.23 9.23
2556 NASDAQ IEP Fri, Jul 5, 2002 9.26 9.26 9.26 9.26
2555 NASDAQ IEP Wed, Jul 3, 2002 9.33 9.37 9.09 9.21
2554 NASDAQ IEP Tue, Jul 2, 2002 9.37 9.42 9.37 9.42
2553 NASDAQ IEP Mon, Jul 1, 2002 9.47 9.52 9.42 9.42
2552 NASDAQ IEP Fri, Jun 28, 2002 9.29 9.47 9.29 9.47
2551 NASDAQ IEP Thu, Jun 27, 2002 9.29 9.29 9.29 9.29
2550 NASDAQ IEP Wed, Jun 26, 2002 9.56 9.56 9.30 9.34
2549 NASDAQ IEP Tue, Jun 25, 2002 9.64 9.64 9.64 9.64
2548 NASDAQ IEP Mon, Jun 24, 2002 9.83 9.83 9.63 9.63
2547 NASDAQ IEP Fri, Jun 21, 2002 9.86 9.86 9.81 9.86
2546 NASDAQ IEP Thu, Jun 20, 2002 9.91 10.01 9.86 9.96
2545 NASDAQ IEP Wed, Jun 19, 2002 9.96 9.96 9.96 9.96
2544 NASDAQ IEP Tue, Jun 18, 2002 10.11 10.11 10.06 10.06
2543 NASDAQ IEP Mon, Jun 17, 2002 10.06 10.11 10.06 10.06
2542 NASDAQ IEP Fri, Jun 14, 2002 9.86 10.01 9.76 10.01
2541 NASDAQ IEP Thu, Jun 13, 2002 9.76 9.76 9.76 9.76
2540 NASDAQ IEP Wed, Jun 12, 2002 9.81 9.86 9.76 9.76
2539 NASDAQ IEP Tue, Jun 11, 2002 9.81 9.86 9.76 9.86
2538 NASDAQ IEP Mon, Jun 10, 2002 9.86 9.86 9.81 9.86
2537 NASDAQ IEP Fri, Jun 7, 2002 9.86 9.91 9.77 9.79
2536 NASDAQ IEP Thu, Jun 6, 2002 9.96 9.96 9.76 9.91
2535 NASDAQ IEP Wed, Jun 5, 2002 9.96 10.11 9.96 9.96
2534 NASDAQ IEP Tue, Jun 4, 2002 9.91 10.06 9.86 9.92
2533 NASDAQ IEP Mon, Jun 3, 2002 9.93 9.94 9.81 9.81
2532 NASDAQ IEP Fri, May 31, 2002 9.77 9.96 9.76 9.96
2531 NASDAQ IEP Thu, May 30, 2002 9.76 9.86 9.76 9.76
2530 NASDAQ IEP Wed, May 29, 2002 9.72 9.81 9.72 9.78
2529 NASDAQ IEP Tue, May 28, 2002 9.62 9.67 9.62 9.62
2528 NASDAQ IEP Fri, May 24, 2002 9.72 9.72 9.62 9.62
2527 NASDAQ IEP Thu, May 23, 2002 9.52 9.72 9.52 9.72
2526 NASDAQ IEP Wed, May 22, 2002 9.52 9.52 9.52 9.52
2525 NASDAQ IEP Tue, May 21, 2002 9.42 9.52 9.41 9.52
2524 NASDAQ IEP Mon, May 20, 2002 9.28 9.47 9.28 9.47
2523 NASDAQ IEP Fri, May 17, 2002 9.42 9.42 9.23 9.23
2522 NASDAQ IEP Thu, May 16, 2002 9.42 9.42 9.37 9.37
2521 NASDAQ IEP Wed, May 15, 2002 9.23 9.47 9.23 9.47
2520 NASDAQ IEP Tue, May 14, 2002 9.18 9.18 9.13 9.18
2519 NASDAQ IEP Mon, May 13, 2002 9.47 9.57 9.13 9.23
2518 NASDAQ IEP Fri, May 10, 2002 9.37 9.52 9.33 9.47
2517 NASDAQ IEP Thu, May 9, 2002 9.37 9.37 9.37 9.37
2516 NASDAQ IEP Wed, May 8, 2002 9.47 9.47 9.37 9.37
2515 NASDAQ IEP Tue, May 7, 2002 9.57 9.57 9.53 9.53
2514 NASDAQ IEP Mon, May 6, 2002 9.52 9.62 9.52 9.62
2513 NASDAQ IEP Fri, May 3, 2002 9.67 9.67 9.51 9.52
2512 NASDAQ IEP Thu, May 2, 2002 9.59 9.72 9.59 9.72
2511 NASDAQ IEP Wed, May 1, 2002 9.67 9.67 9.54 9.62
2510 NASDAQ IEP Tue, Apr 30, 2002 10.06 10.06 9.76 9.76
2509 NASDAQ IEP Mon, Apr 29, 2002 9.81 10.01 9.81 9.96
2508 NASDAQ IEP Fri, Apr 26, 2002 9.91 9.91 9.76 9.76
2507 NASDAQ IEP Thu, Apr 25, 2002 9.74 9.91 9.74 9.91
2506 NASDAQ IEP Wed, Apr 24, 2002 9.52 9.75 9.45 9.75
2505 NASDAQ IEP Tue, Apr 23, 2002 9.28 9.52 9.28 9.52
2504 NASDAQ IEP Mon, Apr 22, 2002 9.18 9.25 9.08 9.25
2503 NASDAQ IEP Fri, Apr 19, 2002 8.90 9.18 8.90 9.18
2502 NASDAQ IEP Thu, Apr 18, 2002 9.12 9.12 8.89 8.99
2501 NASDAQ IEP Wed, Apr 17, 2002 8.91 9.23 8.91 9.22
2500 NASDAQ IEP Tue, Apr 16, 2002 8.98 9.03 8.79 8.93
2499 NASDAQ IEP Fri, Apr 12, 2002 8.93 9.08 8.91 9.08
2498 NASDAQ IEP Thu, Apr 11, 2002 9.42 9.42 8.98 9.12
2497 NASDAQ IEP Wed, Apr 10, 2002 9.52 9.52 9.37 9.47
2496 NASDAQ IEP Tue, Apr 9, 2002 9.27 9.62 9.27 9.62
2495 NASDAQ IEP Mon, Apr 8, 2002 9.13 9.27 9.09 9.27
2494 NASDAQ IEP Fri, Apr 5, 2002 8.87 9.12 8.84 9.12
2493 NASDAQ IEP Thu, Apr 4, 2002 8.79 8.97 8.79 8.96
2492 NASDAQ IEP Wed, Apr 3, 2002 8.75 8.79 8.75 8.79
2491 NASDAQ IEP Tue, Apr 2, 2002 8.76 8.76 8.74 8.74
2490 NASDAQ IEP Mon, Apr 1, 2002 8.80 8.80 8.76 8.76
2489 NASDAQ IEP Thu, Mar 28, 2002 8.87 8.87 8.77 8.77
2488 NASDAQ IEP Wed, Mar 27, 2002 8.84 8.84 8.80 8.80
2487 NASDAQ IEP Tue, Mar 26, 2002 8.81 8.81 8.79 8.80
2486 NASDAQ IEP Mon, Mar 25, 2002 8.81 8.88 8.79 8.88
2485 NASDAQ IEP Fri, Mar 22, 2002 8.79 8.88 8.79 8.88
2484 NASDAQ IEP Thu, Mar 21, 2002 8.79 8.89 8.79 8.79
2483 NASDAQ IEP Tue, Mar 19, 2002 8.85 8.85 8.85 8.85
2482 NASDAQ IEP Mon, Mar 18, 2002 8.86 8.89 8.86 8.89
2481 NASDAQ IEP Fri, Mar 15, 2002 8.74 8.87 8.74 8.87
2480 NASDAQ IEP Thu, Mar 14, 2002 8.67 8.82 8.67 8.67
2479 NASDAQ IEP Wed, Mar 13, 2002 8.68 8.74 8.67 8.67
2478 NASDAQ IEP Tue, Mar 12, 2002 8.68 8.69 8.68 8.69
2477 NASDAQ IEP Mon, Mar 11, 2002 8.79 8.79 8.68 8.68
2476 NASDAQ IEP Fri, Mar 8, 2002 8.69 8.69 8.68 8.68
2475 NASDAQ IEP Thu, Mar 7, 2002 8.76 8.76 8.75 8.75
2474 NASDAQ IEP Wed, Mar 6, 2002 8.86 8.86 8.79 8.79
2473 NASDAQ IEP Tue, Mar 5, 2002 8.69 8.79 8.68 8.77
2472 NASDAQ IEP Mon, Mar 4, 2002 8.75 8.75 8.69 8.74
2471 NASDAQ IEP Fri, Mar 1, 2002 8.89 8.89 8.74 8.74
2470 NASDAQ IEP Thu, Feb 28, 2002 8.72 8.89 8.72 8.89
2469 NASDAQ IEP Wed, Feb 27, 2002 8.79 8.79 8.71 8.79
2468 NASDAQ IEP Tue, Feb 26, 2002 8.69 8.69 8.54 8.59
2467 NASDAQ IEP Mon, Feb 25, 2002 8.79 8.79 8.70 8.79
2466 NASDAQ IEP Fri, Feb 22, 2002 8.86 8.86 8.81 8.81
2465 NASDAQ IEP Wed, Feb 20, 2002 8.92 8.93 8.84 8.86
2464 NASDAQ IEP Tue, Feb 19, 2002 8.91 8.93 8.91 8.91
2463 NASDAQ IEP Fri, Feb 15, 2002 8.89 8.91 8.89 8.91
2462 NASDAQ IEP Thu, Feb 14, 2002 8.93 8.93 8.89 8.89
2461 NASDAQ IEP Wed, Feb 13, 2002 8.98 8.98 8.93 8.93
2460 NASDAQ IEP Tue, Feb 12, 2002 8.93 8.93 8.93 8.93
2459 NASDAQ IEP Mon, Feb 11, 2002 8.92 8.98 8.92 8.98
2458 NASDAQ IEP Fri, Feb 8, 2002 8.90 8.90 8.90 8.90
2457 NASDAQ IEP Thu, Feb 7, 2002 8.91 8.91 8.90 8.90
2456 NASDAQ IEP Wed, Feb 6, 2002 8.96 8.96 8.91 8.91
2455 NASDAQ IEP Mon, Feb 4, 2002 9.09 9.09 8.93 8.98
2454 NASDAQ IEP Fri, Feb 1, 2002 8.93 9.23 8.89 9.13
2453 NASDAQ IEP Thu, Jan 31, 2002 8.90 8.98 8.90 8.93
2452 NASDAQ IEP Wed, Jan 30, 2002 8.90 8.93 8.90 8.93
2451 NASDAQ IEP Fri, Jan 25, 2002 8.90 8.98 8.90 8.90
2450 NASDAQ IEP Wed, Jan 23, 2002 8.91 8.91 8.90 8.90
2449 NASDAQ IEP Tue, Jan 22, 2002 8.89 8.91 8.89 8.91
2448 NASDAQ IEP Fri, Jan 18, 2002 8.89 8.89 8.89 8.89
2447 NASDAQ IEP Thu, Jan 17, 2002 8.93 8.93 8.86 8.89
2446 NASDAQ IEP Wed, Jan 16, 2002 8.93 8.93 8.93 8.93
2445 NASDAQ IEP Tue, Jan 15, 2002 8.91 8.92 8.90 8.92
2444 NASDAQ IEP Mon, Jan 14, 2002 9.06 9.06 8.99 8.99
2443 NASDAQ IEP Fri, Jan 11, 2002 8.98 9.08 8.98 9.08
2442 NASDAQ IEP Thu, Jan 10, 2002 9.13 9.13 9.10 9.10
2441 NASDAQ IEP Wed, Jan 9, 2002 9.02 9.16 9.02 9.15
2440 NASDAQ IEP Tue, Jan 8, 2002 8.97 9.13 8.95 9.05
2439 NASDAQ IEP Mon, Jan 7, 2002 8.79 8.98 8.79 8.98
2438 NASDAQ IEP Fri, Jan 4, 2002 8.76 8.85 8.76 8.80
2437 NASDAQ IEP Thu, Jan 3, 2002 8.79 8.81 8.79 8.81
2436 NASDAQ IEP Wed, Jan 2, 2002 8.79 8.83 8.79 8.79
2435 NASDAQ IEP Mon, Dec 31, 2001 8.91 8.91 8.69 8.82
2434 NASDAQ IEP Fri, Dec 28, 2001 8.93 9.03 8.93 8.94
2433 NASDAQ IEP Thu, Dec 27, 2001 9.03 9.11 9.03 9.05
2432 NASDAQ IEP Wed, Dec 26, 2001 9.03 9.08 9.03 9.08
2431 NASDAQ IEP Mon, Dec 24, 2001 9.03 9.08 8.95 9.03
2430 NASDAQ IEP Fri, Dec 21, 2001 8.84 9.18 8.79 9.13
2429 NASDAQ IEP Thu, Dec 20, 2001 9.18 9.18 8.89 8.94
2428 NASDAQ IEP Tue, Dec 18, 2001 9.13 9.23 9.13 9.13
2427 NASDAQ IEP Mon, Dec 17, 2001 9.18 9.19 9.13 9.13
2426 NASDAQ IEP Fri, Dec 14, 2001 9.01 9.08 9.01 9.08
2425 NASDAQ IEP Thu, Dec 13, 2001 8.98 9.23 8.98 8.98
2424 NASDAQ IEP Wed, Dec 12, 2001 9.10 9.10 8.98 8.98
2423 NASDAQ IEP Tue, Dec 11, 2001 8.98 9.10 8.98 9.10
2422 NASDAQ IEP Mon, Dec 10, 2001 9.03 9.06 9.03 9.06
2421 NASDAQ IEP Fri, Dec 7, 2001 9.03 9.13 8.93 9.13
2420 NASDAQ IEP Thu, Dec 6, 2001 8.98 9.08 8.98 9.08
2419 NASDAQ IEP Wed, Dec 5, 2001 8.98 9.02 8.92 8.92
2418 NASDAQ IEP Tue, Dec 4, 2001 8.92 9.08 8.92 9.04
2417 NASDAQ IEP Mon, Dec 3, 2001 9.18 9.18 8.89 8.91
2416 NASDAQ IEP Fri, Nov 30, 2001 9.37 9.40 9.37 9.37
2415 NASDAQ IEP Thu, Nov 29, 2001 9.47 9.47 9.23 9.23
2414 NASDAQ IEP Wed, Nov 28, 2001 9.62 9.62 9.55 9.55
2413 NASDAQ IEP Tue, Nov 27, 2001 8.96 9.72 8.96 9.72
2412 NASDAQ IEP Mon, Nov 26, 2001 8.93 8.93 8.93 8.93
2411 NASDAQ IEP Fri, Nov 23, 2001 8.89 8.89 8.89 8.89
2410 NASDAQ IEP Wed, Nov 21, 2001 8.86 8.93 8.86 8.93
2409 NASDAQ IEP Tue, Nov 20, 2001 8.90 9.02 8.90 8.93
2408 NASDAQ IEP Mon, Nov 19, 2001 8.84 8.93 8.84 8.88
2407 NASDAQ IEP Fri, Nov 16, 2001 8.92 8.92 8.74 8.79
2406 NASDAQ IEP Thu, Nov 15, 2001 8.87 8.90 8.84 8.90
2405 NASDAQ IEP Wed, Nov 14, 2001 8.79 8.86 8.74 8.86
2404 NASDAQ IEP Tue, Nov 13, 2001 8.79 8.91 8.79 8.90
2403 NASDAQ IEP Mon, Nov 12, 2001 8.87 8.89 8.84 8.84
2402 NASDAQ IEP Fri, Nov 9, 2001 8.70 8.87 8.70 8.87
2401 NASDAQ IEP Thu, Nov 8, 2001 8.79 8.89 8.77 8.77
2400 NASDAQ IEP Wed, Nov 7, 2001 8.84 8.89 8.74 8.89
2399 NASDAQ IEP Tue, Nov 6, 2001 8.84 8.88 8.80 8.88
2398 NASDAQ IEP Mon, Nov 5, 2001 8.93 8.93 8.81 8.89
2397 NASDAQ IEP Fri, Nov 2, 2001 8.89 8.97 8.89 8.89
2396 NASDAQ IEP Thu, Nov 1, 2001 8.89 8.97 8.84 8.89
2395 NASDAQ IEP Wed, Oct 31, 2001 9.03 9.03 8.84 8.90
2394 NASDAQ IEP Tue, Oct 30, 2001 8.89 9.03 8.89 9.03
2393 NASDAQ IEP Mon, Oct 29, 2001 8.93 8.93 8.92 8.92
2392 NASDAQ IEP Fri, Oct 26, 2001 8.79 9.07 8.79 8.94
2391 NASDAQ IEP Thu, Oct 25, 2001 8.91 8.91 8.79 8.79
2390 NASDAQ IEP Wed, Oct 24, 2001 9.08 9.08 8.98 8.98
2389 NASDAQ IEP Tue, Oct 23, 2001 8.96 8.96 8.93 8.93
2388 NASDAQ IEP Mon, Oct 22, 2001 9.00 9.06 9.00 9.00
2387 NASDAQ IEP Fri, Oct 19, 2001 9.18 9.18 9.08 9.08
2386 NASDAQ IEP Thu, Oct 18, 2001 9.08 9.23 9.08 9.23
2385 NASDAQ IEP Wed, Oct 17, 2001 9.03 9.03 8.98 8.98
2384 NASDAQ IEP Tue, Oct 16, 2001 8.98 9.08 8.90 9.08
2383 NASDAQ IEP Mon, Oct 15, 2001 8.84 9.08 8.84 9.08
2382 NASDAQ IEP Fri, Oct 12, 2001 8.93 8.93 8.89 8.89
2381 NASDAQ IEP Thu, Oct 11, 2001 8.69 9.47 8.60 9.03
2380 NASDAQ IEP Wed, Oct 10, 2001 8.74 8.82 8.74 8.81
2379 NASDAQ IEP Tue, Oct 9, 2001 8.84 8.84 8.84 8.84
2378 NASDAQ IEP Mon, Oct 8, 2001 8.77 8.77 8.77 8.77
2377 NASDAQ IEP Thu, Oct 4, 2001 8.79 8.79 8.74 8.74
2376 NASDAQ IEP Wed, Oct 3, 2001 8.79 8.83 8.79 8.83
2375 NASDAQ IEP Tue, Oct 2, 2001 8.79 8.83 8.74 8.83
2374 NASDAQ IEP Mon, Oct 1, 2001 8.59 8.84 8.59 8.84
2373 NASDAQ IEP Fri, Sep 28, 2001 8.69 8.69 8.69 8.69
2372 NASDAQ IEP Wed, Sep 26, 2001 8.79 8.79 8.68 8.68
2371 NASDAQ IEP Tue, Sep 25, 2001 8.64 8.65 8.64 8.64
2370 NASDAQ IEP Mon, Sep 24, 2001 8.54 8.79 8.54 8.64
2369 NASDAQ IEP Fri, Sep 21, 2001 8.79 8.89 8.50 8.64
2368 NASDAQ IEP Thu, Sep 20, 2001 8.69 8.79 8.69 8.79
2367 NASDAQ IEP Wed, Sep 19, 2001 8.74 8.74 8.69 8.69
2366 NASDAQ IEP Tue, Sep 18, 2001 8.93 9.13 8.69 8.79
2365 NASDAQ IEP Mon, Sep 17, 2001 9.08 9.08 8.84 8.84
2364 NASDAQ IEP Mon, Sep 10, 2001 9.13 9.31 9.13 9.18
2363 NASDAQ IEP Fri, Sep 7, 2001 9.33 9.33 9.13 9.19
2362 NASDAQ IEP Wed, Sep 5, 2001 9.33 9.33 9.33 9.33
2361 NASDAQ IEP Tue, Sep 4, 2001 9.37 9.37 9.37 9.37
2360 NASDAQ IEP Fri, Aug 31, 2001 9.44 9.44 9.37 9.37
2359 NASDAQ IEP Thu, Aug 30, 2001 9.42 9.42 9.37 9.37
2358 NASDAQ IEP Wed, Aug 29, 2001 9.37 9.37 9.33 9.34
2357 NASDAQ IEP Tue, Aug 28, 2001 9.42 9.42 9.33 9.38
2356 NASDAQ IEP Mon, Aug 27, 2001 9.47 9.76 9.37 9.52
2355 NASDAQ IEP Fri, Aug 24, 2001 9.66 9.66 9.37 9.52
2354 NASDAQ IEP Thu, Aug 23, 2001 9.57 9.57 9.49 9.49
2353 NASDAQ IEP Wed, Aug 22, 2001 9.59 9.62 9.45 9.45
2352 NASDAQ IEP Tue, Aug 21, 2001 9.47 9.59 9.43 9.43
2351 NASDAQ IEP Fri, Aug 17, 2001 9.47 9.47 9.37 9.37
2350 NASDAQ IEP Thu, Aug 16, 2001 9.47 9.57 9.47 9.57
2349 NASDAQ IEP Tue, Aug 14, 2001 9.62 9.62 9.33 9.47
2348 NASDAQ IEP Mon, Aug 13, 2001 9.76 9.81 9.76 9.81
2347 NASDAQ IEP Thu, Aug 9, 2001 9.81 10.01 9.62 9.76
2346 NASDAQ IEP Wed, Aug 8, 2001 9.96 9.96 9.76 9.76
2345 NASDAQ IEP Tue, Aug 7, 2001 9.48 9.57 9.48 9.57
2344 NASDAQ IEP Mon, Aug 6, 2001 9.48 9.48 9.36 9.36
2343 NASDAQ IEP Fri, Aug 3, 2001 9.37 9.38 9.34 9.38
2342 NASDAQ IEP Thu, Aug 2, 2001 9.37 9.37 9.35 9.37
2341 NASDAQ IEP Wed, Aug 1, 2001 9.36 9.42 9.35 9.42
2340 NASDAQ IEP Tue, Jul 31, 2001 9.32 9.51 9.32 9.51
2339 NASDAQ IEP Fri, Jul 27, 2001 9.32 9.32 9.32 9.32
2338 NASDAQ IEP Thu, Jul 26, 2001 9.42 9.43 9.42 9.42
2337 NASDAQ IEP Wed, Jul 25, 2001 9.42 9.42 9.28 9.42
2336 NASDAQ IEP Tue, Jul 24, 2001 9.52 9.52 9.39 9.47
2335 NASDAQ IEP Mon, Jul 23, 2001 9.57 9.72 9.57 9.60
2334 NASDAQ IEP Fri, Jul 20, 2001 9.52 9.62 9.52 9.62
2333 NASDAQ IEP Thu, Jul 19, 2001 9.52 9.52 9.52 9.52
2332 NASDAQ IEP Wed, Jul 18, 2001 9.52 9.52 9.52 9.52
2331 NASDAQ IEP Tue, Jul 17, 2001 9.52 9.62 9.52 9.52
2330 NASDAQ IEP Mon, Jul 16, 2001 9.52 9.52 9.52 9.52
2329 NASDAQ IEP Fri, Jul 13, 2001 9.47 9.53 9.42 9.53
2328 NASDAQ IEP Thu, Jul 12, 2001 9.62 9.62 9.57 9.57
2327 NASDAQ IEP Wed, Jul 11, 2001 9.62 9.76 9.62 9.69
2326 NASDAQ IEP Tue, Jul 10, 2001 9.53 9.60 9.49 9.60
2325 NASDAQ IEP Mon, Jul 9, 2001 9.57 9.61 9.53 9.53
2324 NASDAQ IEP Thu, Jul 5, 2001 9.57 9.61 9.57 9.60
2323 NASDAQ IEP Tue, Jul 3, 2001 9.62 9.62 9.62 9.62
2322 NASDAQ IEP Mon, Jul 2, 2001 9.62 9.67 9.57 9.67
2321 NASDAQ IEP Fri, Jun 29, 2001 9.67 9.76 9.53 9.57
2320 NASDAQ IEP Thu, Jun 28, 2001 9.66 9.72 9.66 9.72
2319 NASDAQ IEP Wed, Jun 27, 2001 9.72 9.72 9.72 9.72
2318 NASDAQ IEP Tue, Jun 26, 2001 9.76 9.87 9.76 9.86
2317 NASDAQ IEP Mon, Jun 25, 2001 9.79 9.86 9.76 9.76
2316 NASDAQ IEP Fri, Jun 22, 2001 9.86 9.86 9.86 9.86
2315 NASDAQ IEP Thu, Jun 21, 2001 9.96 9.96 9.86 9.86
2314 NASDAQ IEP Wed, Jun 20, 2001 9.96 10.01 9.91 10.01
2313 NASDAQ IEP Tue, Jun 19, 2001 9.96 10.01 9.96 10.01
2312 NASDAQ IEP Mon, Jun 18, 2001 10.06 10.06 10.06 10.06
2311 NASDAQ IEP Fri, Jun 15, 2001 10.16 10.16 10.16 10.16
2310 NASDAQ IEP Thu, Jun 14, 2001 10.20 10.20 9.96 9.96
2309 NASDAQ IEP Wed, Jun 13, 2001 10.25 10.25 10.16 10.24
2308 NASDAQ IEP Tue, Jun 12, 2001 10.25 10.35 10.06 10.25
2307 NASDAQ IEP Mon, Jun 11, 2001 9.67 10.11 9.67 10.01
2306 NASDAQ IEP Thu, Jun 7, 2001 10.11 10.11 9.86 9.86
2305 NASDAQ IEP Wed, Jun 6, 2001 10.35 10.35 10.16 10.20
2304 NASDAQ IEP Tue, Jun 5, 2001 10.40 10.40 10.36 10.38
2303 NASDAQ IEP Mon, Jun 4, 2001 10.39 10.50 10.39 10.45
2302 NASDAQ IEP Fri, Jun 1, 2001 10.19 10.35 10.19 10.26
2301 NASDAQ IEP Thu, May 31, 2001 10.06 10.20 10.06 10.20
2300 NASDAQ IEP Wed, May 30, 2001 10.01 10.01 9.86 9.91
2299 NASDAQ IEP Tue, May 29, 2001 10.06 10.14 9.86 10.14
2298 NASDAQ IEP Fri, May 25, 2001 9.76 9.84 9.76 9.84
2297 NASDAQ IEP Thu, May 24, 2001 9.88 9.96 9.72 9.91
2296 NASDAQ IEP Wed, May 23, 2001 9.57 9.81 9.57 9.79
2295 NASDAQ IEP Tue, May 22, 2001 9.57 9.57 9.52 9.52
2294 NASDAQ IEP Mon, May 21, 2001 9.42 9.42 9.18 9.32
2293 NASDAQ IEP Fri, May 18, 2001 9.57 9.57 9.47 9.55
2292 NASDAQ IEP Thu, May 17, 2001 9.76 9.81 9.52 9.62
2291 NASDAQ IEP Wed, May 16, 2001 9.51 9.76 9.28 9.76
2290 NASDAQ IEP Tue, May 15, 2001 9.57 9.62 9.47 9.52
2289 NASDAQ IEP Mon, May 14, 2001 8.99 9.00 8.99 9.00
2288 NASDAQ IEP Fri, May 11, 2001 9.28 9.28 9.03 9.04
2287 NASDAQ IEP Thu, May 10, 2001 9.28 9.39 9.03 9.08
2286 NASDAQ IEP Wed, May 9, 2001 9.11 9.29 9.11 9.28
2285 NASDAQ IEP Tue, May 8, 2001 8.98 9.03 8.89 9.03
2284 NASDAQ IEP Mon, May 7, 2001 8.89 8.96 8.83 8.96
2283 NASDAQ IEP Fri, May 4, 2001 8.89 8.89 8.83 8.89
2282 NASDAQ IEP Thu, May 3, 2001 8.86 8.93 8.86 8.93
2281 NASDAQ IEP Wed, May 2, 2001 8.94 8.94 8.83 8.84
2280 NASDAQ IEP Tue, May 1, 2001 8.93 8.94 8.85 8.94
2279 NASDAQ IEP Mon, Apr 30, 2001 9.03 9.08 8.89 8.98
2278 NASDAQ IEP Fri, Apr 27, 2001 8.98 9.10 8.98 9.08
2277 NASDAQ IEP Thu, Apr 26, 2001 9.03 9.03 9.03 9.03
2276 NASDAQ IEP Wed, Apr 25, 2001 8.98 9.02 8.93 9.02
2275 NASDAQ IEP Tue, Apr 24, 2001 8.85 9.04 8.84 9.04
2274 NASDAQ IEP Mon, Apr 23, 2001 8.86 8.86 8.86 8.86
2273 NASDAQ IEP Fri, Apr 20, 2001 9.09 9.09 8.84 8.86
2272 NASDAQ IEP Thu, Apr 19, 2001 8.89 8.99 8.89 8.99
2271 NASDAQ IEP Wed, Apr 18, 2001 8.89 8.89 8.89 8.89
2270 NASDAQ IEP Tue, Apr 17, 2001 9.03 9.03 8.91 8.91
2269 NASDAQ IEP Mon, Apr 16, 2001 8.98 9.03 8.98 9.03
2268 NASDAQ IEP Thu, Apr 12, 2001 8.96 9.08 8.96 9.08
2267 NASDAQ IEP Wed, Apr 11, 2001 9.08 9.08 8.98 8.98
2266 NASDAQ IEP Tue, Apr 10, 2001 9.25 9.25 9.03 9.09
2265 NASDAQ IEP Mon, Apr 9, 2001 9.18 9.18 9.13 9.18
2264 NASDAQ IEP Fri, Apr 6, 2001 9.18 9.18 9.18 9.18
2263 NASDAQ IEP Thu, Apr 5, 2001 9.03 9.23 9.03 9.23
2262 NASDAQ IEP Wed, Apr 4, 2001 9.05 9.05 9.04 9.04
2261 NASDAQ IEP Tue, Apr 3, 2001 9.05 9.13 9.03 9.05
2260 NASDAQ IEP Mon, Apr 2, 2001 9.13 9.28 9.13 9.20
2259 NASDAQ IEP Fri, Mar 30, 2001 9.08 9.13 9.08 9.13
2258 NASDAQ IEP Thu, Mar 29, 2001 9.08 9.13 9.08 9.13
2257 NASDAQ IEP Wed, Mar 28, 2001 9.06 9.10 9.05 9.08
2256 NASDAQ IEP Tue, Mar 27, 2001 9.08 9.08 9.06 9.06
2255 NASDAQ IEP Mon, Mar 26, 2001 9.03 9.18 9.03 9.18
2254 NASDAQ IEP Fri, Mar 23, 2001 8.96 9.03 8.96 9.03
2253 NASDAQ IEP Thu, Mar 22, 2001 8.93 8.93 8.74 8.92
2252 NASDAQ IEP Wed, Mar 21, 2001 8.98 8.98 8.98 8.98
2251 NASDAQ IEP Tue, Mar 20, 2001 8.98 9.09 8.98 9.03
2250 NASDAQ IEP Mon, Mar 19, 2001 9.03 9.03 9.03 9.03
2249 NASDAQ IEP Fri, Mar 16, 2001 9.08 9.08 9.08 9.08
2248 NASDAQ IEP Thu, Mar 15, 2001 9.13 9.13 9.13 9.13
2247 NASDAQ IEP Wed, Mar 14, 2001 9.03 9.18 8.93 9.08
2246 NASDAQ IEP Tue, Mar 13, 2001 9.33 9.49 9.13 9.13
2245 NASDAQ IEP Mon, Mar 12, 2001 9.57 9.57 9.23 9.25
2244 NASDAQ IEP Fri, Mar 9, 2001 9.46 9.57 9.46 9.57
2243 NASDAQ IEP Thu, Mar 8, 2001 9.42 9.44 9.37 9.37
2242 NASDAQ IEP Wed, Mar 7, 2001 9.47 9.67 9.42 9.42
2241 NASDAQ IEP Tue, Mar 6, 2001 9.47 9.52 9.47 9.47
2240 NASDAQ IEP Mon, Mar 5, 2001 9.67 9.67 9.50 9.50
2239 NASDAQ IEP Fri, Mar 2, 2001 9.64 9.64 9.64 9.64
2238 NASDAQ IEP Thu, Mar 1, 2001 9.65 9.65 9.65 9.65
2237 NASDAQ IEP Wed, Feb 28, 2001 9.67 9.67 9.52 9.62
2236 NASDAQ IEP Tue, Feb 27, 2001 9.57 9.72 9.57 9.72
2235 NASDAQ IEP Mon, Feb 26, 2001 9.67 9.67 9.62 9.62
2234 NASDAQ IEP Fri, Feb 23, 2001 9.81 9.81 9.72 9.75
2233 NASDAQ IEP Thu, Feb 22, 2001 9.67 9.78 9.67 9.72
2232 NASDAQ IEP Wed, Feb 21, 2001 9.76 9.77 9.62 9.68
2231 NASDAQ IEP Tue, Feb 20, 2001 9.76 9.76 9.76 9.76
2230 NASDAQ IEP Fri, Feb 16, 2001 9.57 9.76 9.57 9.76
2229 NASDAQ IEP Thu, Feb 15, 2001 9.67 9.67 9.62 9.67
2228 NASDAQ IEP Wed, Feb 14, 2001 9.72 9.81 9.72 9.81
2227 NASDAQ IEP Mon, Feb 12, 2001 9.77 9.78 9.77 9.77
2226 NASDAQ IEP Fri, Feb 9, 2001 9.76 9.78 9.75 9.75
2225 NASDAQ IEP Thu, Feb 8, 2001 9.57 9.76 9.57 9.76
2224 NASDAQ IEP Wed, Feb 7, 2001 9.76 9.76 9.62 9.62
2223 NASDAQ IEP Tue, Feb 6, 2001 9.76 9.76 9.76 9.76
2222 NASDAQ IEP Mon, Feb 5, 2001 9.88 9.96 9.76 9.76
2221 NASDAQ IEP Fri, Feb 2, 2001 9.76 9.78 9.76 9.78
2220 NASDAQ IEP Thu, Feb 1, 2001 9.72 9.80 9.72 9.77
2219 NASDAQ IEP Wed, Jan 31, 2001 9.83 9.83 9.76 9.76
2218 NASDAQ IEP Mon, Jan 29, 2001 9.76 9.95 9.76 9.95
2217 NASDAQ IEP Fri, Jan 26, 2001 9.70 9.76 9.70 9.76
2216 NASDAQ IEP Thu, Jan 25, 2001 9.76 9.89 9.76 9.83
2215 NASDAQ IEP Wed, Jan 24, 2001 9.89 9.89 9.76 9.76
2214 NASDAQ IEP Tue, Jan 23, 2001 10.01 10.07 10.01 10.01
2213 NASDAQ IEP Mon, Jan 22, 2001 9.89 10.01 9.64 9.89
2212 NASDAQ IEP Fri, Jan 19, 2001 9.58 9.89 9.58 9.89
2211 NASDAQ IEP Thu, Jan 18, 2001 9.28 9.58 9.28 9.52
2210 NASDAQ IEP Wed, Jan 17, 2001 9.03 9.28 9.03 9.28
2209 NASDAQ IEP Tue, Jan 16, 2001 9.03 9.03 9.03 9.03
2208 NASDAQ IEP Thu, Jan 11, 2001 8.91 9.03 8.91 9.03
2207 NASDAQ IEP Wed, Jan 10, 2001 8.91 8.97 8.91 8.97
2206 NASDAQ IEP Tue, Jan 9, 2001 8.85 8.97 8.85 8.97
2205 NASDAQ IEP Mon, Jan 8, 2001 8.85 8.85 8.85 8.85
2204 NASDAQ IEP Fri, Jan 5, 2001 8.85 8.85 8.85 8.85
2203 NASDAQ IEP Thu, Jan 4, 2001 8.85 8.85 8.85 8.85
2202 NASDAQ IEP Wed, Jan 3, 2001 8.85 8.91 8.85 8.91
2201 NASDAQ IEP Tue, Jan 2, 2001 8.79 8.85 8.73 8.73
2200 NASDAQ IEP Fri, Dec 29, 2000 8.67 8.79 8.67 8.73
2199 NASDAQ IEP Thu, Dec 28, 2000 8.61 8.73 8.61 8.73
2198 NASDAQ IEP Wed, Dec 27, 2000 8.67 8.67 8.61 8.67
2197 NASDAQ IEP Tue, Dec 26, 2000 8.61 8.73 8.61 8.67
2196 NASDAQ IEP Fri, Dec 22, 2000 8.67 8.79 8.54 8.73
2195 NASDAQ IEP Thu, Dec 21, 2000 8.85 8.85 8.67 8.73
2194 NASDAQ IEP Wed, Dec 20, 2000 8.79 8.91 8.67 8.85
2193 NASDAQ IEP Tue, Dec 19, 2000 8.67 8.67 8.54 8.67
2192 NASDAQ IEP Mon, Dec 18, 2000 8.79 8.79 8.61 8.79
2191 NASDAQ IEP Fri, Dec 15, 2000 8.61 8.73 8.61 8.73
2190 NASDAQ IEP Thu, Dec 14, 2000 8.61 8.79 8.61 8.73
2189 NASDAQ IEP Wed, Dec 13, 2000 8.54 8.61 8.54 8.61
2188 NASDAQ IEP Tue, Dec 12, 2000 8.61 8.73 8.54 8.61
2187 NASDAQ IEP Mon, Dec 11, 2000 8.61 8.61 8.61 8.61
2186 NASDAQ IEP Fri, Dec 8, 2000 8.67 8.67 8.61 8.61
2185 NASDAQ IEP Thu, Dec 7, 2000 8.67 8.73 8.67 8.67
2184 NASDAQ IEP Wed, Dec 6, 2000 8.61 8.67 8.61 8.67
2183 NASDAQ IEP Tue, Dec 5, 2000 8.61 8.73 8.61 8.61
2182 NASDAQ IEP Mon, Dec 4, 2000 8.54 8.61 8.54 8.61
2181 NASDAQ IEP Fri, Dec 1, 2000 8.61 8.61 8.54 8.54
2180 NASDAQ IEP Thu, Nov 30, 2000 8.61 8.73 8.61 8.61
2179 NASDAQ IEP Wed, Nov 29, 2000 8.61 8.67 8.61 8.67
2178 NASDAQ IEP Tue, Nov 28, 2000 8.73 8.73 8.54 8.61
2177 NASDAQ IEP Mon, Nov 27, 2000 8.79 8.79 8.67 8.73
2176 NASDAQ IEP Fri, Nov 24, 2000 8.67 8.73 8.67 8.73
2175 NASDAQ IEP Wed, Nov 22, 2000 8.79 8.79 8.67 8.67
2174 NASDAQ IEP Tue, Nov 21, 2000 8.79 8.79 8.79 8.79
2173 NASDAQ IEP Mon, Nov 20, 2000 8.79 8.79 8.79 8.79
2172 NASDAQ IEP Fri, Nov 17, 2000 8.85 8.91 8.85 8.91
2171 NASDAQ IEP Thu, Nov 16, 2000 8.79 8.79 8.79 8.79
2170 NASDAQ IEP Wed, Nov 15, 2000 8.79 8.79 8.79 8.79
2169 NASDAQ IEP Tue, Nov 14, 2000 8.79 8.85 8.79 8.79
2168 NASDAQ IEP Mon, Nov 13, 2000 8.79 8.85 8.79 8.85
2167 NASDAQ IEP Fri, Nov 10, 2000 8.85 8.85 8.79 8.79
2166 NASDAQ IEP Thu, Nov 9, 2000 8.85 8.85 8.79 8.79
2165 NASDAQ IEP Wed, Nov 8, 2000 8.79 8.91 8.79 8.79
2164 NASDAQ IEP Tue, Nov 7, 2000 8.91 8.91 8.85 8.85
2163 NASDAQ IEP Mon, Nov 6, 2000 8.91 8.91 8.85 8.85
2162 NASDAQ IEP Fri, Nov 3, 2000 8.79 8.85 8.79 8.85
2161 NASDAQ IEP Thu, Nov 2, 2000 8.85 8.97 8.85 8.97
2160 NASDAQ IEP Wed, Nov 1, 2000 8.79 8.79 8.79 8.79
2159 NASDAQ IEP Tue, Oct 31, 2000 8.97 8.97 8.79 8.79
2158 NASDAQ IEP Mon, Oct 30, 2000 8.85 8.97 8.79 8.97
2157 NASDAQ IEP Fri, Oct 27, 2000 8.79 8.91 8.79 8.91
2156 NASDAQ IEP Thu, Oct 26, 2000 8.79 8.85 8.79 8.85
2155 NASDAQ IEP Wed, Oct 25, 2000 8.79 8.97 8.73 8.79
2154 NASDAQ IEP Tue, Oct 24, 2000 8.54 8.85 8.54 8.79
2153 NASDAQ IEP Mon, Oct 23, 2000 8.85 8.85 8.54 8.54
2152 NASDAQ IEP Fri, Oct 20, 2000 8.54 8.79 8.42 8.79
2151 NASDAQ IEP Thu, Oct 19, 2000 8.67 8.67 8.48 8.48
2150 NASDAQ IEP Wed, Oct 18, 2000 8.85 8.85 8.67 8.67
2149 NASDAQ IEP Tue, Oct 17, 2000 8.79 8.79 8.73 8.79
2148 NASDAQ IEP Mon, Oct 16, 2000 8.91 8.91 8.79 8.79
2147 NASDAQ IEP Fri, Oct 13, 2000 8.85 8.91 8.79 8.85
2146 NASDAQ IEP Thu, Oct 12, 2000 8.79 8.85 8.79 8.85
2145 NASDAQ IEP Wed, Oct 11, 2000 8.85 8.85 8.79 8.79
2144 NASDAQ IEP Tue, Oct 10, 2000 8.85 8.91 8.85 8.85
2143 NASDAQ IEP Mon, Oct 9, 2000 8.91 8.91 8.85 8.85
2142 NASDAQ IEP Fri, Oct 6, 2000 8.97 8.97 8.91 8.91
2141 NASDAQ IEP Wed, Oct 4, 2000 8.91 8.97 8.91 8.97
2140 NASDAQ IEP Tue, Oct 3, 2000 8.91 8.91 8.91 8.91
2139 NASDAQ IEP Mon, Oct 2, 2000 8.85 8.91 8.85 8.91
2138 NASDAQ IEP Fri, Sep 29, 2000 8.85 8.85 8.85 8.85
2137 NASDAQ IEP Thu, Sep 28, 2000 8.79 8.97 8.73 8.97
2136 NASDAQ IEP Wed, Sep 27, 2000 8.79 8.85 8.79 8.85
2135 NASDAQ IEP Tue, Sep 26, 2000 8.79 8.79 8.67 8.67
2134 NASDAQ IEP Mon, Sep 25, 2000 8.97 8.97 8.73 8.73
2133 NASDAQ IEP Fri, Sep 22, 2000 9.09 9.09 8.91 8.97
2132 NASDAQ IEP Thu, Sep 21, 2000 9.03 9.09 9.03 9.03
2131 NASDAQ IEP Wed, Sep 20, 2000 8.91 8.91 8.91 8.91
2130 NASDAQ IEP Tue, Sep 19, 2000 9.03 9.15 8.97 9.03
2129 NASDAQ IEP Mon, Sep 18, 2000 8.73 8.79 8.67 8.79
2128 NASDAQ IEP Fri, Sep 15, 2000 8.79 8.79 8.73 8.73
2127 NASDAQ IEP Thu, Sep 14, 2000 8.67 8.79 8.67 8.73
2126 NASDAQ IEP Wed, Sep 13, 2000 8.79 8.79 8.73 8.73
2125 NASDAQ IEP Tue, Sep 12, 2000 8.79 9.03 8.79 8.91
2124 NASDAQ IEP Mon, Sep 11, 2000 8.54 8.79 8.54 8.67
2123 NASDAQ IEP Fri, Sep 8, 2000 8.48 8.48 8.48 8.48
2122 NASDAQ IEP Thu, Sep 7, 2000 8.48 8.54 8.48 8.48
2121 NASDAQ IEP Wed, Sep 6, 2000 8.42 8.61 8.42 8.61
2120 NASDAQ IEP Tue, Sep 5, 2000 8.61 8.61 8.42 8.48
2119 NASDAQ IEP Fri, Sep 1, 2000 8.61 8.61 8.61 8.61
2118 NASDAQ IEP Wed, Aug 30, 2000 8.61 8.67 8.61 8.67
2117 NASDAQ IEP Tue, Aug 29, 2000 8.67 8.67 8.61 8.61
2116 NASDAQ IEP Mon, Aug 28, 2000 8.54 8.61 8.48 8.61
2115 NASDAQ IEP Fri, Aug 25, 2000 8.48 8.54 8.48 8.54
2114 NASDAQ IEP Thu, Aug 24, 2000 8.61 8.73 8.48 8.48
2113 NASDAQ IEP Wed, Aug 23, 2000 8.42 8.54 8.42 8.48
2112 NASDAQ IEP Tue, Aug 22, 2000 8.54 8.61 8.30 8.61
2111 NASDAQ IEP Mon, Aug 21, 2000 8.48 8.67 8.48 8.67
2110 NASDAQ IEP Fri, Aug 18, 2000 8.54 8.73 8.54 8.54
2109 NASDAQ IEP Thu, Aug 17, 2000 8.61 8.73 8.48 8.48
2108 NASDAQ IEP Wed, Aug 16, 2000 8.79 8.91 8.67 8.73
2107 NASDAQ IEP Tue, Aug 15, 2000 8.73 8.85 8.73 8.79
2106 NASDAQ IEP Mon, Aug 14, 2000 8.91 8.97 8.79 8.79
2105 NASDAQ IEP Fri, Aug 11, 2000 8.97 8.97 8.91 8.91
2104 NASDAQ IEP Thu, Aug 10, 2000 8.97 9.09 8.97 8.97
2103 NASDAQ IEP Wed, Aug 9, 2000 8.97 8.97 8.85 8.97
2102 NASDAQ IEP Tue, Aug 8, 2000 8.85 8.85 8.85 8.85
2101 NASDAQ IEP Mon, Aug 7, 2000 8.97 8.97 8.97 8.97
2100 NASDAQ IEP Fri, Aug 4, 2000 8.85 9.22 8.85 9.09
2099 NASDAQ IEP Thu, Aug 3, 2000 8.85 8.91 8.85 8.91
2098 NASDAQ IEP Wed, Aug 2, 2000 8.91 8.91 8.91 8.91
2097 NASDAQ IEP Tue, Aug 1, 2000 9.15 9.15 8.85 8.91
2096 NASDAQ IEP Mon, Jul 31, 2000 9.28 9.28 9.03 9.15
2095 NASDAQ IEP Fri, Jul 28, 2000 9.34 9.34 9.34 9.34
2094 NASDAQ IEP Thu, Jul 27, 2000 9.28 9.46 9.28 9.40
2093 NASDAQ IEP Tue, Jul 25, 2000 9.28 9.64 9.28 9.34
2092 NASDAQ IEP Mon, Jul 24, 2000 9.28 9.28 9.15 9.28
2091 NASDAQ IEP Fri, Jul 21, 2000 9.03 9.28 9.03 9.28
2090 NASDAQ IEP Thu, Jul 20, 2000 8.85 8.97 8.85 8.91
2089 NASDAQ IEP Wed, Jul 19, 2000 8.97 9.03 8.91 8.91
2088 NASDAQ IEP Tue, Jul 18, 2000 8.85 9.03 8.85 8.91
2087 NASDAQ IEP Mon, Jul 17, 2000 9.15 9.15 8.91 8.91
2086 NASDAQ IEP Thu, Jul 13, 2000 9.28 9.28 9.28 9.28
2085 NASDAQ IEP Wed, Jul 12, 2000 9.40 9.40 9.28 9.28
2084 NASDAQ IEP Tue, Jul 11, 2000 9.58 9.58 9.28 9.28
2083 NASDAQ IEP Mon, Jul 10, 2000 9.40 9.52 9.28 9.52
2082 NASDAQ IEP Fri, Jul 7, 2000 8.97 9.40 8.97 9.40
2081 NASDAQ IEP Thu, Jul 6, 2000 9.09 9.15 9.09 9.09
2080 NASDAQ IEP Wed, Jul 5, 2000 9.09 9.15 9.09 9.09
2079 NASDAQ IEP Mon, Jul 3, 2000 9.03 9.03 9.03 9.03
2078 NASDAQ IEP Fri, Jun 30, 2000 9.40 9.40 8.97 8.97
2077 NASDAQ IEP Thu, Jun 29, 2000 9.40 9.40 9.22 9.28
2076 NASDAQ IEP Wed, Jun 28, 2000 9.15 9.58 9.15 9.40
2075 NASDAQ IEP Tue, Jun 27, 2000 9.28 9.28 9.15 9.15
2074 NASDAQ IEP Mon, Jun 26, 2000 8.97 9.28 8.97 9.15
2073 NASDAQ IEP Fri, Jun 23, 2000 9.03 9.03 8.97 8.97
2072 NASDAQ IEP Thu, Jun 22, 2000 9.03 9.15 9.03 9.09
2071 NASDAQ IEP Wed, Jun 21, 2000 8.91 9.03 8.91 9.03
2070 NASDAQ IEP Tue, Jun 20, 2000 9.03 9.03 8.79 8.79
2069 NASDAQ IEP Mon, Jun 19, 2000 9.15 9.15 9.03 9.15
2068 NASDAQ IEP Fri, Jun 16, 2000 9.52 9.52 9.28 9.28
2067 NASDAQ IEP Thu, Jun 15, 2000 9.28 9.52 9.22 9.46
2066 NASDAQ IEP Wed, Jun 14, 2000 9.22 9.28 9.15 9.22
2065 NASDAQ IEP Tue, Jun 13, 2000 9.15 9.22 9.15 9.15
2064 NASDAQ IEP Mon, Jun 12, 2000 9.22 9.34 9.22 9.22
2063 NASDAQ IEP Fri, Jun 9, 2000 9.28 9.28 9.15 9.22
2062 NASDAQ IEP Thu, Jun 8, 2000 9.03 9.28 9.03 9.28
2061 NASDAQ IEP Wed, Jun 7, 2000 9.03 9.03 8.91 9.03
2060 NASDAQ IEP Tue, Jun 6, 2000 9.22 9.22 9.09 9.09
2059 NASDAQ IEP Mon, Jun 5, 2000 9.03 9.22 9.03 9.22
2058 NASDAQ IEP Fri, Jun 2, 2000 9.09 9.09 8.97 9.09
2057 NASDAQ IEP Thu, Jun 1, 2000 8.85 9.03 8.67 8.97
2056 NASDAQ IEP Wed, May 31, 2000 8.61 8.91 8.54 8.79
2055 NASDAQ IEP Tue, May 30, 2000 8.79 8.79 8.67 8.67
2054 NASDAQ IEP Fri, May 26, 2000 8.91 8.91 8.85 8.85
2053 NASDAQ IEP Thu, May 25, 2000 8.85 8.91 8.79 8.79
2052 NASDAQ IEP Wed, May 24, 2000 8.79 8.91 8.73 8.79
2051 NASDAQ IEP Tue, May 23, 2000 8.97 9.03 8.73 8.91
2050 NASDAQ IEP Mon, May 22, 2000 8.67 8.91 8.12 8.91
2049 NASDAQ IEP Fri, May 19, 2000 8.06 8.06 8.06 8.06
2048 NASDAQ IEP Thu, May 18, 2000 8.06 8.06 7.99 7.99
2047 NASDAQ IEP Wed, May 17, 2000 7.99 8.18 7.99 8.18
2046 NASDAQ IEP Tue, May 16, 2000 8.06 8.06 8.06 8.06
2045 NASDAQ IEP Mon, May 15, 2000 7.81 8.12 7.81 8.12
2044 NASDAQ IEP Fri, May 12, 2000 7.69 7.87 7.69 7.87
2043 NASDAQ IEP Thu, May 11, 2000 7.81 7.81 7.75 7.75
2042 NASDAQ IEP Wed, May 10, 2000 7.93 7.93 7.81 7.81
2041 NASDAQ IEP Tue, May 9, 2000 8.12 8.24 8.06 8.06
2040 NASDAQ IEP Mon, May 8, 2000 8.30 8.42 8.18 8.18
2039 NASDAQ IEP Fri, May 5, 2000 7.99 8.42 7.99 8.42
2038 NASDAQ IEP Thu, May 4, 2000 7.93 8.06 7.93 8.06
2037 NASDAQ IEP Wed, May 3, 2000 7.93 7.93 7.93 7.93
2036 NASDAQ IEP Tue, May 2, 2000 7.81 7.93 7.81 7.93
2035 NASDAQ IEP Mon, May 1, 2000 7.87 7.87 7.81 7.81
2034 NASDAQ IEP Fri, Apr 28, 2000 7.75 7.87 7.75 7.87
2033 NASDAQ IEP Thu, Apr 27, 2000 7.75 7.81 7.69 7.75
2032 NASDAQ IEP Wed, Apr 26, 2000 7.69 7.81 7.69 7.81
2031 NASDAQ IEP Tue, Apr 25, 2000 7.63 7.75 7.63 7.63
2030 NASDAQ IEP Mon, Apr 24, 2000 7.57 7.57 7.57 7.57
2029 NASDAQ IEP Thu, Apr 20, 2000 7.57 7.63 7.57 7.63
2028 NASDAQ IEP Wed, Apr 19, 2000 7.63 7.63 7.63 7.63
2027 NASDAQ IEP Tue, Apr 18, 2000 7.69 7.69 7.57 7.57
2026 NASDAQ IEP Mon, Apr 17, 2000 7.69 7.69 7.63 7.63
2025 NASDAQ IEP Fri, Apr 14, 2000 7.75 7.75 7.69 7.69
2024 NASDAQ IEP Thu, Apr 13, 2000 7.81 7.81 7.81 7.81
2023 NASDAQ IEP Wed, Apr 12, 2000 7.93 7.93 7.81 7.93
2022 NASDAQ IEP Tue, Apr 11, 2000 7.69 7.81 7.69 7.81
2021 NASDAQ IEP Mon, Apr 10, 2000 7.81 7.87 7.69 7.69
2020 NASDAQ IEP Fri, Apr 7, 2000 7.45 7.87 7.45 7.75
2019 NASDAQ IEP Thu, Apr 6, 2000 7.57 7.57 7.57 7.57
2018 NASDAQ IEP Wed, Apr 5, 2000 7.57 7.63 7.51 7.63
2017 NASDAQ IEP Tue, Apr 4, 2000 7.93 7.93 7.45 7.57
2016 NASDAQ IEP Mon, Apr 3, 2000 8.06 8.18 7.93 7.93
2015 NASDAQ IEP Fri, Mar 31, 2000 7.63 8.06 7.63 8.06
2014 NASDAQ IEP Thu, Mar 30, 2000 7.51 7.69 7.45 7.57
2013 NASDAQ IEP Wed, Mar 29, 2000 7.51 7.51 7.51 7.51
2012 NASDAQ IEP Tue, Mar 28, 2000 7.57 7.63 7.51 7.63
2011 NASDAQ IEP Mon, Mar 27, 2000 7.51 7.69 7.51 7.69
2010 NASDAQ IEP Fri, Mar 24, 2000 7.51 7.51 7.51 7.51
2009 NASDAQ IEP Thu, Mar 23, 2000 7.51 7.57 7.51 7.51
2008 NASDAQ IEP Wed, Mar 22, 2000 7.51 7.51 7.51 7.51
2007 NASDAQ IEP Tue, Mar 21, 2000 7.57 7.57 7.51 7.51
2006 NASDAQ IEP Mon, Mar 20, 2000 7.57 7.63 7.57 7.63
2005 NASDAQ IEP Fri, Mar 17, 2000 7.57 7.57 7.57 7.57
2004 NASDAQ IEP Thu, Mar 16, 2000 7.63 7.63 7.63 7.63
2003 NASDAQ IEP Wed, Mar 15, 2000 7.57 7.69 7.57 7.69
2002 NASDAQ IEP Tue, Mar 14, 2000 7.45 7.57 7.45 7.57
2001 NASDAQ IEP Mon, Mar 13, 2000 7.45 7.45 7.45 7.45
2000 NASDAQ IEP Fri, Mar 10, 2000 7.45 7.45 7.45 7.45
1999 NASDAQ IEP Thu, Mar 9, 2000 7.45 7.45 7.45 7.45
1998 NASDAQ IEP Wed, Mar 8, 2000 7.51 7.51 7.45 7.45
1997 NASDAQ IEP Tue, Mar 7, 2000 7.51 7.57 7.45 7.57
1996 NASDAQ IEP Mon, Mar 6, 2000 7.51 7.51 7.51 7.51
1995 NASDAQ IEP Fri, Mar 3, 2000 7.51 7.51 7.51 7.51
1994 NASDAQ IEP Thu, Mar 2, 2000 7.51 7.51 7.45 7.51
1993 NASDAQ IEP Wed, Mar 1, 2000 7.51 7.51 7.51 7.51
1992 NASDAQ IEP Tue, Feb 29, 2000 7.57 7.57 7.51 7.51
1991 NASDAQ IEP Mon, Feb 28, 2000 7.45 7.51 7.45 7.45
1990 NASDAQ IEP Fri, Feb 25, 2000 7.45 7.45 7.45 7.45
1989 NASDAQ IEP Thu, Feb 24, 2000 7.51 7.51 7.45 7.45
1988 NASDAQ IEP Wed, Feb 23, 2000 7.57 7.69 7.57 7.57
1987 NASDAQ IEP Tue, Feb 22, 2000 7.57 7.57 7.57 7.57
1986 NASDAQ IEP Fri, Feb 18, 2000 7.57 7.57 7.57 7.57
1985 NASDAQ IEP Thu, Feb 17, 2000 7.57 7.57 7.57 7.57
1984 NASDAQ IEP Wed, Feb 16, 2000 7.57 7.57 7.57 7.57
1983 NASDAQ IEP Tue, Feb 15, 2000 7.57 7.57 7.51 7.57
1982 NASDAQ IEP Mon, Feb 14, 2000 7.57 7.57 7.57 7.57
1981 NASDAQ IEP Fri, Feb 11, 2000 7.69 7.69 7.57 7.57
1980 NASDAQ IEP Thu, Feb 10, 2000 7.63 7.63 7.57 7.57
1979 NASDAQ IEP Wed, Feb 9, 2000 7.51 7.69 7.51 7.63
1978 NASDAQ IEP Tue, Feb 8, 2000 7.51 7.51 7.51 7.51
1977 NASDAQ IEP Mon, Feb 7, 2000 7.51 7.51 7.51 7.51
1976 NASDAQ IEP Fri, Feb 4, 2000 7.51 7.51 7.51 7.51
1975 NASDAQ IEP Thu, Feb 3, 2000 7.51 7.51 7.51 7.51
1974 NASDAQ IEP Wed, Feb 2, 2000 7.51 7.57 7.51 7.57
1973 NASDAQ IEP Tue, Feb 1, 2000 7.57 7.57 7.45 7.51
1972 NASDAQ IEP Mon, Jan 31, 2000 7.63 7.63 7.57 7.57
1971 NASDAQ IEP Fri, Jan 28, 2000 7.63 7.63 7.63 7.63
1970 NASDAQ IEP Thu, Jan 27, 2000 7.57 7.69 7.51 7.57
1969 NASDAQ IEP Wed, Jan 26, 2000 7.45 7.45 7.45 7.45
1968 NASDAQ IEP Tue, Jan 25, 2000 7.45 7.45 7.45 7.45
1967 NASDAQ IEP Mon, Jan 24, 2000 7.45 7.51 7.45 7.45
1966 NASDAQ IEP Fri, Jan 21, 2000 7.51 7.51 7.45 7.45
1965 NASDAQ IEP Thu, Jan 20, 2000 7.51 7.57 7.51 7.51
1964 NASDAQ IEP Wed, Jan 19, 2000 7.45 7.45 7.38 7.45
1963 NASDAQ IEP Tue, Jan 18, 2000 7.38 7.45 7.38 7.45
1962 NASDAQ IEP Fri, Jan 14, 2000 7.45 7.45 7.45 7.45
1961 NASDAQ IEP Thu, Jan 13, 2000 7.45 7.45 7.38 7.45
1960 NASDAQ IEP Wed, Jan 12, 2000 7.45 7.51 7.32 7.38
1959 NASDAQ IEP Tue, Jan 11, 2000 7.45 7.45 7.45 7.45
1958 NASDAQ IEP Mon, Jan 10, 2000 7.45 7.51 7.45 7.45
1957 NASDAQ IEP Fri, Jan 7, 2000 7.57 7.57 7.57 7.57
1956 NASDAQ IEP Thu, Jan 6, 2000 7.81 7.81 7.69 7.69
1955 NASDAQ IEP Tue, Jan 4, 2000 7.87 7.93 7.81 7.87
1954 NASDAQ IEP Mon, Jan 3, 2000 7.38 7.81 7.38 7.75
1953 NASDAQ IEP Fri, Dec 31, 1999 7.38 7.45 7.38 7.45
1952 NASDAQ IEP Thu, Dec 30, 1999 7.51 7.51 7.51 7.51
1951 NASDAQ IEP Wed, Dec 29, 1999 7.45 7.45 7.38 7.45
1950 NASDAQ IEP Tue, Dec 28, 1999 7.51 7.51 7.38 7.38
1949 NASDAQ IEP Mon, Dec 27, 1999 7.45 7.51 7.38 7.38
1948 NASDAQ IEP Thu, Dec 23, 1999 7.45 7.45 7.38 7.38
1947 NASDAQ IEP Wed, Dec 22, 1999 7.45 7.45 7.32 7.32
1946 NASDAQ IEP Tue, Dec 21, 1999 7.51 7.51 7.20 7.45
1945 NASDAQ IEP Mon, Dec 20, 1999 7.45 7.57 7.45 7.45
1944 NASDAQ IEP Fri, Dec 17, 1999 7.51 7.51 7.45 7.45
1943 NASDAQ IEP Thu, Dec 16, 1999 7.45 7.51 7.45 7.45
1942 NASDAQ IEP Wed, Dec 15, 1999 7.38 7.38 7.32 7.32
1941 NASDAQ IEP Tue, Dec 14, 1999 7.38 7.38 7.38 7.38
1940 NASDAQ IEP Mon, Dec 13, 1999 7.45 7.45 7.38 7.45
1939 NASDAQ IEP Fri, Dec 10, 1999 7.38 7.45 7.32 7.38
1938 NASDAQ IEP Thu, Dec 9, 1999 7.45 7.45 7.45 7.45
1937 NASDAQ IEP Wed, Dec 8, 1999 7.45 7.45 7.38 7.45
1936 NASDAQ IEP Tue, Dec 7, 1999 7.45 7.45 7.38 7.38
1935 NASDAQ IEP Mon, Dec 6, 1999 7.45 7.45 7.45 7.45
1934 NASDAQ IEP Fri, Dec 3, 1999 7.57 7.57 7.45 7.51
1933 NASDAQ IEP Thu, Dec 2, 1999 7.57 7.63 7.57 7.57
1932 NASDAQ IEP Wed, Dec 1, 1999 7.57 7.63 7.57 7.57
1931 NASDAQ IEP Tue, Nov 30, 1999 7.57 7.57 7.57 7.57
1930 NASDAQ IEP Mon, Nov 29, 1999 7.57 7.57 7.57 7.57
1929 NASDAQ IEP Fri, Nov 26, 1999 7.57 7.57 7.57 7.57
1928 NASDAQ IEP Wed, Nov 24, 1999 7.63 7.63 7.57 7.57
1927 NASDAQ IEP Tue, Nov 23, 1999 7.63 7.69 7.63 7.63
1926 NASDAQ IEP Mon, Nov 22, 1999 7.63 7.63 7.63 7.63
1925 NASDAQ IEP Fri, Nov 19, 1999 7.63 7.75 7.63 7.63
1924 NASDAQ IEP Thu, Nov 18, 1999 7.63 7.69 7.63 7.69
1923 NASDAQ IEP Wed, Nov 17, 1999 7.63 7.63 7.63 7.63
1922 NASDAQ IEP Tue, Nov 16, 1999 7.75 7.75 7.63 7.69
1921 NASDAQ IEP Mon, Nov 15, 1999 7.69 7.81 7.69 7.75
1920 NASDAQ IEP Fri, Nov 12, 1999 7.63 7.81 7.63 7.63
1919 NASDAQ IEP Thu, Nov 11, 1999 7.63 7.63 7.63 7.63
1918 NASDAQ IEP Wed, Nov 10, 1999 7.63 7.63 7.63 7.63
1917 NASDAQ IEP Tue, Nov 9, 1999 7.69 7.69 7.63 7.63
1916 NASDAQ IEP Mon, Nov 8, 1999 7.69 7.69 7.57 7.57
1915 NASDAQ IEP Fri, Nov 5, 1999 7.63 7.75 7.63 7.69
1914 NASDAQ IEP Thu, Nov 4, 1999 7.63 7.69 7.63 7.63
1913 NASDAQ IEP Wed, Nov 3, 1999 7.81 7.81 7.69 7.75
1912 NASDAQ IEP Tue, Nov 2, 1999 7.57 7.75 7.57 7.75
1911 NASDAQ IEP Mon, Nov 1, 1999 7.63 7.63 7.57 7.57
1910 NASDAQ IEP Fri, Oct 29, 1999 7.81 7.81 7.69 7.69
1909 NASDAQ IEP Thu, Oct 28, 1999 7.38 7.81 7.38 7.75
1908 NASDAQ IEP Wed, Oct 27, 1999 7.69 7.69 7.32 7.45
1907 NASDAQ IEP Tue, Oct 26, 1999 7.51 7.69 7.45 7.69
1906 NASDAQ IEP Mon, Oct 25, 1999 7.57 7.69 7.45 7.45
1905 NASDAQ IEP Fri, Oct 22, 1999 7.69 7.75 7.57 7.63
1904 NASDAQ IEP Thu, Oct 21, 1999 7.63 7.75 7.63 7.75
1903 NASDAQ IEP Wed, Oct 20, 1999 7.69 7.69 7.45 7.57
1902 NASDAQ IEP Tue, Oct 19, 1999 7.69 7.69 7.69 7.69
1901 NASDAQ IEP Mon, Oct 18, 1999 7.69 7.75 7.69 7.75
1900 NASDAQ IEP Fri, Oct 15, 1999 7.69 7.69 7.69 7.69
1899 NASDAQ IEP Thu, Oct 14, 1999 7.69 7.75 7.69 7.75
1898 NASDAQ IEP Wed, Oct 13, 1999 7.75 7.81 7.69 7.69
1897 NASDAQ IEP Tue, Oct 12, 1999 7.93 7.93 7.75 7.75
1896 NASDAQ IEP Thu, Oct 7, 1999 7.87 7.87 7.81 7.81
1895 NASDAQ IEP Wed, Oct 6, 1999 7.93 7.93 7.81 7.93
1894 NASDAQ IEP Tue, Oct 5, 1999 8.12 8.12 8.06 8.06
1893 NASDAQ IEP Mon, Oct 4, 1999 8.30 8.30 8.12 8.12
1892 NASDAQ IEP Fri, Oct 1, 1999 8.48 8.54 8.42 8.42
1891 NASDAQ IEP Thu, Sep 30, 1999 7.87 8.48 7.87 8.30
1890 NASDAQ IEP Wed, Sep 29, 1999 7.93 7.93 7.93 7.93
1889 NASDAQ IEP Tue, Sep 28, 1999 7.87 8.06 7.87 7.99
1888 NASDAQ IEP Mon, Sep 27, 1999 7.93 7.93 7.87 7.93
1887 NASDAQ IEP Fri, Sep 24, 1999 7.93 7.99 7.87 7.93
1886 NASDAQ IEP Thu, Sep 23, 1999 7.87 8.12 7.87 7.99
1885 NASDAQ IEP Wed, Sep 22, 1999 7.87 7.93 7.75 7.93
1884 NASDAQ IEP Tue, Sep 21, 1999 7.69 7.93 7.69 7.87
1883 NASDAQ IEP Mon, Sep 20, 1999 7.69 7.69 7.69 7.69
1882 NASDAQ IEP Fri, Sep 17, 1999 7.69 7.75 7.69 7.75
1881 NASDAQ IEP Wed, Sep 15, 1999 7.69 7.69 7.69 7.69
1880 NASDAQ IEP Tue, Sep 14, 1999 7.75 7.75 7.75 7.75
1879 NASDAQ IEP Mon, Sep 13, 1999 7.81 7.87 7.69 7.75
1878 NASDAQ IEP Fri, Sep 10, 1999 7.75 7.75 7.75 7.75
1877 NASDAQ IEP Thu, Sep 9, 1999 7.75 7.87 7.75 7.81
1876 NASDAQ IEP Wed, Sep 8, 1999 7.81 7.81 7.75 7.75
1875 NASDAQ IEP Tue, Sep 7, 1999 7.81 7.87 7.75 7.81
1874 NASDAQ IEP Fri, Sep 3, 1999 7.75 7.75 7.75 7.75
1873 NASDAQ IEP Thu, Sep 2, 1999 7.75 7.75 7.75 7.75
1872 NASDAQ IEP Wed, Sep 1, 1999 7.75 7.75 7.75 7.75
1871 NASDAQ IEP Tue, Aug 31, 1999 7.75 7.81 7.69 7.75
1870 NASDAQ IEP Mon, Aug 30, 1999 7.87 7.87 7.87 7.87
1869 NASDAQ IEP Fri, Aug 27, 1999 7.75 7.99 7.75 7.87
1868 NASDAQ IEP Thu, Aug 26, 1999 7.75 7.93 7.69 7.87
1867 NASDAQ IEP Wed, Aug 25, 1999 7.81 7.81 7.81 7.81
1866 NASDAQ IEP Tue, Aug 24, 1999 7.81 7.87 7.75 7.87
1865 NASDAQ IEP Mon, Aug 23, 1999 7.87 7.87 7.87 7.87
1864 NASDAQ IEP Fri, Aug 20, 1999 7.87 7.87 7.87 7.87
1863 NASDAQ IEP Thu, Aug 19, 1999 7.87 7.87 7.87 7.87
1862 NASDAQ IEP Wed, Aug 18, 1999 7.93 7.93 7.87 7.87
1861 NASDAQ IEP Tue, Aug 17, 1999 7.87 7.87 7.87 7.87
1860 NASDAQ IEP Mon, Aug 16, 1999 7.93 8.06 7.93 8.06
1859 NASDAQ IEP Fri, Aug 13, 1999 7.87 7.87 7.87 7.87
1858 NASDAQ IEP Thu, Aug 12, 1999 7.87 7.87 7.87 7.87
1857 NASDAQ IEP Wed, Aug 11, 1999 7.87 7.87 7.87 7.87
1856 NASDAQ IEP Tue, Aug 10, 1999 7.87 7.87 7.87 7.87
1855 NASDAQ IEP Mon, Aug 9, 1999 7.87 7.87 7.87 7.87
1854 NASDAQ IEP Thu, Aug 5, 1999 7.87 7.87 7.87 7.87
1853 NASDAQ IEP Wed, Aug 4, 1999 7.75 7.93 7.75 7.87
1852 NASDAQ IEP Tue, Aug 3, 1999 7.81 7.81 7.75 7.75
1851 NASDAQ IEP Mon, Aug 2, 1999 7.69 7.87 7.69 7.87
1850 NASDAQ IEP Fri, Jul 30, 1999 7.75 7.81 7.75 7.81
1849 NASDAQ IEP Thu, Jul 29, 1999 7.81 7.81 7.75 7.81
1848 NASDAQ IEP Wed, Jul 28, 1999 7.87 7.93 7.81 7.81
1847 NASDAQ IEP Tue, Jul 27, 1999 8.12 8.12 7.93 7.93
1846 NASDAQ IEP Mon, Jul 26, 1999 8.06 8.18 8.06 8.18
1845 NASDAQ IEP Fri, Jul 23, 1999 8.06 8.06 8.06 8.06
1844 NASDAQ IEP Thu, Jul 22, 1999 8.06 8.06 8.06 8.06
1843 NASDAQ IEP Wed, Jul 21, 1999 8.06 8.06 8.06 8.06
1842 NASDAQ IEP Tue, Jul 20, 1999 7.93 7.93 7.93 7.93
1841 NASDAQ IEP Mon, Jul 19, 1999 7.81 8.06 7.81 8.06
1840 NASDAQ IEP Fri, Jul 16, 1999 7.81 7.87 7.81 7.81
1839 NASDAQ IEP Thu, Jul 15, 1999 7.81 7.81 7.81 7.81
1838 NASDAQ IEP Wed, Jul 14, 1999 7.87 7.93 7.81 7.81
1837 NASDAQ IEP Tue, Jul 13, 1999 7.87 7.87 7.87 7.87
1836 NASDAQ IEP Mon, Jul 12, 1999 7.81 7.93 7.81 7.87
1835 NASDAQ IEP Fri, Jul 9, 1999 7.93 7.93 7.81 7.81
1834 NASDAQ IEP Thu, Jul 8, 1999 7.81 7.93 7.81 7.93
1833 NASDAQ IEP Wed, Jul 7, 1999 7.81 7.81 7.81 7.81
1832 NASDAQ IEP Tue, Jul 6, 1999 8.12 8.12 7.87 7.87
1831 NASDAQ IEP Fri, Jul 2, 1999 7.87 7.99 7.87 7.99
1830 NASDAQ IEP Thu, Jul 1, 1999 7.93 8.06 7.93 7.93
1829 NASDAQ IEP Wed, Jun 30, 1999 7.81 7.99 7.81 7.93
1828 NASDAQ IEP Tue, Jun 29, 1999 7.81 7.81 7.75 7.81
1827 NASDAQ IEP Mon, Jun 28, 1999 7.81 7.93 7.81 7.87
1826 NASDAQ IEP Fri, Jun 25, 1999 7.81 7.93 7.81 7.81
1825 NASDAQ IEP Thu, Jun 24, 1999 7.81 7.81 7.75 7.81
1824 NASDAQ IEP Wed, Jun 23, 1999 7.87 7.87 7.81 7.81
1823 NASDAQ IEP Tue, Jun 22, 1999 7.93 7.93 7.81 7.87
1822 NASDAQ IEP Mon, Jun 21, 1999 7.93 7.99 7.93 7.93
1821 NASDAQ IEP Fri, Jun 18, 1999 7.87 7.87 7.87 7.87
1820 NASDAQ IEP Thu, Jun 17, 1999 8.12 8.18 7.87 7.87
1819 NASDAQ IEP Wed, Jun 16, 1999 7.87 8.06 7.87 8.06
1818 NASDAQ IEP Tue, Jun 15, 1999 7.93 7.99 7.93 7.93
1817 NASDAQ IEP Mon, Jun 14, 1999 7.81 7.87 7.81 7.81
1816 NASDAQ IEP Fri, Jun 11, 1999 7.81 7.81 7.75 7.81
1815 NASDAQ IEP Thu, Jun 10, 1999 7.81 7.81 7.81 7.81
1814 NASDAQ IEP Wed, Jun 9, 1999 7.81 7.87 7.75 7.75
1813 NASDAQ IEP Tue, Jun 8, 1999 7.93 7.93 7.81 7.81
1812 NASDAQ IEP Mon, Jun 7, 1999 7.87 7.93 7.81 7.87
1811 NASDAQ IEP Fri, Jun 4, 1999 7.87 7.93 7.87 7.93
1810 NASDAQ IEP Thu, Jun 3, 1999 7.87 7.87 7.87 7.87
1809 NASDAQ IEP Wed, Jun 2, 1999 7.87 7.99 7.87 7.87
1808 NASDAQ IEP Tue, Jun 1, 1999 7.93 7.93 7.87 7.87
1807 NASDAQ IEP Fri, May 28, 1999 7.87 7.93 7.87 7.93
1806 NASDAQ IEP Thu, May 27, 1999 7.87 7.93 7.81 7.81
1805 NASDAQ IEP Wed, May 26, 1999 7.81 7.93 7.81 7.93
1804 NASDAQ IEP Tue, May 25, 1999 7.93 7.99 7.81 7.81
1803 NASDAQ IEP Fri, May 21, 1999 7.87 8.06 7.87 8.06
1802 NASDAQ IEP Thu, May 20, 1999 7.87 8.06 7.87 7.87
1801 NASDAQ IEP Wed, May 19, 1999 7.99 7.99 7.81 7.87
1800 NASDAQ IEP Tue, May 18, 1999 8.12 8.18 8.06 8.06
1799 NASDAQ IEP Mon, May 17, 1999 8.24 8.30 7.81 8.12
1798 NASDAQ IEP Fri, May 14, 1999 8.18 8.18 8.12 8.12
1797 NASDAQ IEP Thu, May 13, 1999 8.12 8.12 8.06 8.06
1796 NASDAQ IEP Wed, May 12, 1999 7.93 8.06 7.93 8.06
1795 NASDAQ IEP Tue, May 11, 1999 7.81 7.81 7.81 7.81
1794 NASDAQ IEP Mon, May 10, 1999 7.81 7.93 7.75 7.87
1793 NASDAQ IEP Fri, May 7, 1999 7.81 7.81 7.75 7.81
1792 NASDAQ IEP Thu, May 6, 1999 7.81 7.81 7.69 7.81
1791 NASDAQ IEP Wed, May 5, 1999 7.99 8.06 7.81 7.81
1790 NASDAQ IEP Tue, May 4, 1999 7.87 7.99 7.87 7.99
1789 NASDAQ IEP Mon, May 3, 1999 7.69 7.87 7.69 7.87
1788 NASDAQ IEP Fri, Apr 30, 1999 7.81 7.81 7.69 7.69
1787 NASDAQ IEP Thu, Apr 29, 1999 7.69 7.69 7.69 7.69
1786 NASDAQ IEP Wed, Apr 28, 1999 7.57 7.63 7.57 7.63
1785 NASDAQ IEP Tue, Apr 27, 1999 7.81 7.93 7.57 7.57
1784 NASDAQ IEP Mon, Apr 26, 1999 7.81 7.93 7.81 7.93
1783 NASDAQ IEP Fri, Apr 23, 1999 8.12 8.12 7.87 7.87
1782 NASDAQ IEP Thu, Apr 22, 1999 7.93 7.99 7.93 7.99
1781 NASDAQ IEP Wed, Apr 21, 1999 7.99 7.99 7.99 7.99
1780 NASDAQ IEP Tue, Apr 20, 1999 8.06 8.06 7.99 7.99
1779 NASDAQ IEP Mon, Apr 19, 1999 7.87 8.12 7.87 8.12
1778 NASDAQ IEP Fri, Apr 16, 1999 7.45 7.81 7.45 7.75
1777 NASDAQ IEP Thu, Apr 15, 1999 7.51 7.51 7.45 7.45
1776 NASDAQ IEP Wed, Apr 14, 1999 7.57 7.57 7.51 7.51
1775 NASDAQ IEP Tue, Apr 13, 1999 7.51 7.63 7.45 7.57
1774 NASDAQ IEP Mon, Apr 12, 1999 7.57 7.69 7.57 7.57
1773 NASDAQ IEP Fri, Apr 9, 1999 7.69 7.75 7.57 7.57
1772 NASDAQ IEP Thu, Apr 8, 1999 7.81 7.81 7.75 7.75
1771 NASDAQ IEP Wed, Apr 7, 1999 7.57 7.69 7.57 7.69
1770 NASDAQ IEP Tue, Apr 6, 1999 7.81 7.81 7.69 7.69
1769 NASDAQ IEP Mon, Apr 5, 1999 7.87 7.87 7.81 7.81
1768 NASDAQ IEP Thu, Apr 1, 1999 7.93 7.93 7.81 7.87
1767 NASDAQ IEP Wed, Mar 31, 1999 8.06 8.06 7.87 7.99
1766 NASDAQ IEP Tue, Mar 30, 1999 8.18 8.18 8.06 8.06
1765 NASDAQ IEP Mon, Mar 29, 1999 8.36 8.36 8.18 8.18
1764 NASDAQ IEP Fri, Mar 26, 1999 8.48 8.54 8.42 8.48
1763 NASDAQ IEP Thu, Mar 25, 1999 8.48 8.61 8.48 8.61
1762 NASDAQ IEP Wed, Mar 24, 1999 8.36 8.36 8.36 8.36
1761 NASDAQ IEP Tue, Mar 23, 1999 8.36 8.42 8.36 8.42
1760 NASDAQ IEP Mon, Mar 22, 1999 8.30 8.42 8.30 8.42
1759 NASDAQ IEP Fri, Mar 19, 1999 8.48 8.48 8.36 8.36
1758 NASDAQ IEP Thu, Mar 18, 1999 8.61 8.61 8.48 8.61
1757 NASDAQ IEP Wed, Mar 17, 1999 8.42 8.54 8.42 8.48
1756 NASDAQ IEP Tue, Mar 16, 1999 8.42 8.54 8.42 8.48
1755 NASDAQ IEP Mon, Mar 15, 1999 8.42 8.54 8.42 8.54
1754 NASDAQ IEP Fri, Mar 12, 1999 8.54 8.54 8.30 8.54
1753 NASDAQ IEP Thu, Mar 11, 1999 8.61 8.61 8.54 8.54
1752 NASDAQ IEP Wed, Mar 10, 1999 8.61 8.61 8.61 8.61
1751 NASDAQ IEP Tue, Mar 9, 1999 8.54 8.73 8.54 8.61
1750 NASDAQ IEP Mon, Mar 8, 1999 8.36 8.54 8.36 8.54
1749 NASDAQ IEP Fri, Mar 5, 1999 8.42 8.48 8.30 8.42
1748 NASDAQ IEP Thu, Mar 4, 1999 8.48 8.48 8.48 8.48
1747 NASDAQ IEP Wed, Mar 3, 1999 8.54 8.54 8.48 8.48
1746 NASDAQ IEP Tue, Mar 2, 1999 8.54 8.54 8.54 8.54
1745 NASDAQ IEP Mon, Mar 1, 1999 8.67 8.67 8.61 8.61
1744 NASDAQ IEP Fri, Feb 26, 1999 8.61 8.73 8.61 8.73
1743 NASDAQ IEP Thu, Feb 25, 1999 8.61 8.73 8.61 8.73
1742 NASDAQ IEP Wed, Feb 24, 1999 8.67 8.73 8.61 8.73
1741 NASDAQ IEP Tue, Feb 23, 1999 8.61 8.73 8.61 8.67
1740 NASDAQ IEP Mon, Feb 22, 1999 8.67 8.73 8.61 8.67
1739 NASDAQ IEP Thu, Feb 18, 1999 8.91 8.91 8.85 8.85
1738 NASDAQ IEP Wed, Feb 17, 1999 9.03 9.03 8.91 8.91
1737 NASDAQ IEP Tue, Feb 16, 1999 9.03 9.09 8.97 9.03
1736 NASDAQ IEP Fri, Feb 12, 1999 9.03 9.03 9.03 9.03
1735 NASDAQ IEP Thu, Feb 11, 1999 9.15 9.15 9.09 9.09
1734 NASDAQ IEP Wed, Feb 10, 1999 9.34 9.34 9.22 9.22
1733 NASDAQ IEP Tue, Feb 9, 1999 9.34 9.34 9.22 9.22
1732 NASDAQ IEP Mon, Feb 8, 1999 9.28 9.28 9.22 9.22
1731 NASDAQ IEP Fri, Feb 5, 1999 9.28 9.28 9.22 9.28
1730 NASDAQ IEP Thu, Feb 4, 1999 9.40 9.40 9.34 9.34
1729 NASDAQ IEP Wed, Feb 3, 1999 9.40 9.46 9.40 9.46
1728 NASDAQ IEP Tue, Feb 2, 1999 9.34 9.46 9.28 9.46
1727 NASDAQ IEP Mon, Feb 1, 1999 9.34 9.34 9.34 9.34
1726 NASDAQ IEP Fri, Jan 29, 1999 9.34 9.40 9.34 9.40
1725 NASDAQ IEP Thu, Jan 28, 1999 9.40 9.40 9.34 9.34
1724 NASDAQ IEP Wed, Jan 27, 1999 9.34 9.34 9.34 9.34
1723 NASDAQ IEP Tue, Jan 26, 1999 9.34 9.34 9.28 9.28
1722 NASDAQ IEP Mon, Jan 25, 1999 9.34 9.34 9.34 9.34
1721 NASDAQ IEP Fri, Jan 22, 1999 9.34 9.34 9.28 9.34
1720 NASDAQ IEP Thu, Jan 21, 1999 9.40 9.40 9.28 9.28
1719 NASDAQ IEP Wed, Jan 20, 1999 9.40 9.40 9.40 9.40
1718 NASDAQ IEP Tue, Jan 19, 1999 9.46 9.52 9.40 9.52
1717 NASDAQ IEP Fri, Jan 15, 1999 9.46 9.46 9.46 9.46
1716 NASDAQ IEP Thu, Jan 14, 1999 9.52 9.52 9.46 9.46
1715 NASDAQ IEP Wed, Jan 13, 1999 9.46 9.46 9.46 9.46
1714 NASDAQ IEP Tue, Jan 12, 1999 9.52 9.52 9.52 9.52
1713 NASDAQ IEP Mon, Jan 11, 1999 9.52 9.64 9.52 9.52
1712 NASDAQ IEP Fri, Jan 8, 1999 9.64 9.64 9.52 9.52
1711 NASDAQ IEP Thu, Jan 7, 1999 9.89 9.89 9.64 9.64
1710 NASDAQ IEP Wed, Jan 6, 1999 9.76 9.76 9.76 9.76
1709 NASDAQ IEP Tue, Jan 5, 1999 9.76 9.83 9.76 9.83
1708 NASDAQ IEP Mon, Jan 4, 1999 9.83 10.01 9.76 9.76
1707 NASDAQ IEP Thu, Dec 31, 1998 9.95 9.95 9.76 9.83
1706 NASDAQ IEP Wed, Dec 30, 1998 9.89 9.95 9.83 9.83
1705 NASDAQ IEP Tue, Dec 29, 1998 10.01 10.01 9.89 9.89
1704 NASDAQ IEP Mon, Dec 28, 1998 9.95 10.07 9.95 10.01
1703 NASDAQ IEP Thu, Dec 24, 1998 9.95 9.95 9.95 9.95
1702 NASDAQ IEP Wed, Dec 23, 1998 9.95 9.95 9.95 9.95
1701 NASDAQ IEP Tue, Dec 22, 1998 9.95 10.01 9.95 9.95
1700 NASDAQ IEP Mon, Dec 21, 1998 9.89 9.95 9.89 9.95
1699 NASDAQ IEP Fri, Dec 18, 1998 9.89 9.95 9.89 9.95
1698 NASDAQ IEP Thu, Dec 17, 1998 9.95 9.95 9.95 9.95
1697 NASDAQ IEP Wed, Dec 16, 1998 9.89 9.95 9.89 9.95
1696 NASDAQ IEP Tue, Dec 15, 1998 9.89 9.89 9.89 9.89
1695 NASDAQ IEP Mon, Dec 14, 1998 9.89 9.95 9.89 9.89
1694 NASDAQ IEP Fri, Dec 11, 1998 9.89 9.89 9.89 9.89
1693 NASDAQ IEP Thu, Dec 10, 1998 9.89 9.95 9.89 9.89
1692 NASDAQ IEP Wed, Dec 9, 1998 9.89 9.95 9.89 9.89
1691 NASDAQ IEP Tue, Dec 8, 1998 9.89 9.89 9.89 9.89
1690 NASDAQ IEP Mon, Dec 7, 1998 9.89 9.95 9.89 9.89
1689 NASDAQ IEP Fri, Dec 4, 1998 9.83 9.89 9.83 9.89
1688 NASDAQ IEP Thu, Dec 3, 1998 9.83 9.89 9.83 9.89
1687 NASDAQ IEP Wed, Dec 2, 1998 9.76 9.95 9.76 9.89
1686 NASDAQ IEP Tue, Dec 1, 1998 9.83 9.95 9.83 9.89
1685 NASDAQ IEP Mon, Nov 30, 1998 9.89 9.89 9.83 9.89
1684 NASDAQ IEP Fri, Nov 27, 1998 9.95 9.95 9.95 9.95
1683 NASDAQ IEP Wed, Nov 25, 1998 10.01 10.01 9.95 9.95
1682 NASDAQ IEP Tue, Nov 24, 1998 10.01 10.01 9.95 9.95
1681 NASDAQ IEP Mon, Nov 23, 1998 10.25 10.25 9.89 10.01
1680 NASDAQ IEP Fri, Nov 20, 1998 9.70 9.95 9.70 9.95
1679 NASDAQ IEP Thu, Nov 19, 1998 9.83 9.83 9.76 9.76
1678 NASDAQ IEP Wed, Nov 18, 1998 9.76 9.83 9.70 9.83
1677 NASDAQ IEP Tue, Nov 17, 1998 9.52 9.76 9.52 9.70
1676 NASDAQ IEP Mon, Nov 16, 1998 9.28 9.76 9.28 9.52
1675 NASDAQ IEP Fri, Nov 13, 1998 7.08 7.08 6.96 7.08
1674 NASDAQ IEP Thu, Nov 12, 1998 7.08 7.14 7.08 7.14
1673 NASDAQ IEP Wed, Nov 11, 1998 7.20 7.20 7.08 7.14
1672 NASDAQ IEP Tue, Nov 10, 1998 7.26 7.26 7.20 7.20
1671 NASDAQ IEP Mon, Nov 9, 1998 7.32 7.32 7.26 7.26
1670 NASDAQ IEP Fri, Nov 6, 1998 7.32 7.45 7.32 7.38
1669 NASDAQ IEP Thu, Nov 5, 1998 7.32 7.32 7.26 7.32
1668 NASDAQ IEP Wed, Nov 4, 1998 7.32 7.45 7.32 7.32
1667 NASDAQ IEP Tue, Nov 3, 1998 7.38 7.38 7.26 7.38
1666 NASDAQ IEP Mon, Nov 2, 1998 7.45 7.45 7.45 7.45
1665 NASDAQ IEP Fri, Oct 30, 1998 7.51 7.69 7.32 7.32
1664 NASDAQ IEP Thu, Oct 29, 1998 7.63 7.69 7.57 7.57
1663 NASDAQ IEP Wed, Oct 28, 1998 7.51 7.57 7.45 7.57
1662 NASDAQ IEP Tue, Oct 27, 1998 7.38 7.57 7.32 7.57
1661 NASDAQ IEP Mon, Oct 26, 1998 7.32 7.38 7.32 7.32
1660 NASDAQ IEP Fri, Oct 23, 1998 7.57 7.57 7.26 7.32
1659 NASDAQ IEP Thu, Oct 22, 1998 7.51 7.81 7.51 7.69
1658 NASDAQ IEP Wed, Oct 21, 1998 7.69 7.69 7.51 7.51
1657 NASDAQ IEP Tue, Oct 20, 1998 7.45 7.75 7.45 7.63
1656 NASDAQ IEP Mon, Oct 19, 1998 7.32 7.32 7.26 7.32
1655 NASDAQ IEP Fri, Oct 16, 1998 7.32 7.38 7.20 7.32
1654 NASDAQ IEP Thu, Oct 15, 1998 7.32 7.45 7.26 7.32
1653 NASDAQ IEP Wed, Oct 14, 1998 7.14 7.32 7.08 7.32
1652 NASDAQ IEP Tue, Oct 13, 1998 7.57 7.63 7.08 7.14
1651 NASDAQ IEP Mon, Oct 12, 1998 7.63 7.63 7.57 7.57
1650 NASDAQ IEP Fri, Oct 9, 1998 7.69 7.75 7.57 7.69
1649 NASDAQ IEP Thu, Oct 8, 1998 8.06 8.06 7.69 7.75
1648 NASDAQ IEP Wed, Oct 7, 1998 8.18 8.18 8.12 8.12
1647 NASDAQ IEP Tue, Oct 6, 1998 8.12 8.18 8.12 8.18
1646 NASDAQ IEP Mon, Oct 5, 1998 8.12 8.12 8.06 8.12
1645 NASDAQ IEP Fri, Oct 2, 1998 8.30 8.30 8.18 8.18
1644 NASDAQ IEP Thu, Oct 1, 1998 8.18 8.36 8.18 8.36
1643 NASDAQ IEP Wed, Sep 30, 1998 8.12 8.18 8.12 8.18
1642 NASDAQ IEP Tue, Sep 29, 1998 8.18 8.18 8.12 8.12
1641 NASDAQ IEP Mon, Sep 28, 1998 8.24 8.30 8.18 8.30
1640 NASDAQ IEP Fri, Sep 25, 1998 8.12 8.30 8.12 8.24
1639 NASDAQ IEP Thu, Sep 24, 1998 8.06 8.18 8.06 8.12
1638 NASDAQ IEP Wed, Sep 23, 1998 8.06 8.12 8.06 8.12
1637 NASDAQ IEP Tue, Sep 22, 1998 8.06 8.12 8.06 8.06
1636 NASDAQ IEP Mon, Sep 21, 1998 8.06 8.12 8.06 8.06
1635 NASDAQ IEP Fri, Sep 18, 1998 7.87 8.06 7.87 7.99
1634 NASDAQ IEP Thu, Sep 17, 1998 8.06 8.06 7.87 7.87
1633 NASDAQ IEP Wed, Sep 16, 1998 8.06 8.06 7.99 7.99
1632 NASDAQ IEP Tue, Sep 15, 1998 8.24 8.24 8.06 8.12
1631 NASDAQ IEP Mon, Sep 14, 1998 8.24 8.30 8.24 8.24
1630 NASDAQ IEP Fri, Sep 11, 1998 8.06 8.24 8.06 8.24
1629 NASDAQ IEP Thu, Sep 10, 1998 8.06 8.06 7.99 8.06
1628 NASDAQ IEP Wed, Sep 9, 1998 8.18 8.24 8.06 8.12
1627 NASDAQ IEP Tue, Sep 8, 1998 8.18 8.24 8.18 8.24
1626 NASDAQ IEP Fri, Sep 4, 1998 8.06 8.06 7.99 8.06
1625 NASDAQ IEP Thu, Sep 3, 1998 8.24 8.24 7.99 8.12
1624 NASDAQ IEP Wed, Sep 2, 1998 8.42 8.42 8.24 8.24
1623 NASDAQ IEP Tue, Sep 1, 1998 8.42 8.42 8.18 8.30
1622 NASDAQ IEP Mon, Aug 31, 1998 8.85 8.91 8.42 8.42
1621 NASDAQ IEP Fri, Aug 28, 1998 9.03 9.03 8.79 8.91
1620 NASDAQ IEP Thu, Aug 27, 1998 8.97 9.03 8.91 8.97
1619 NASDAQ IEP Wed, Aug 26, 1998 9.40 9.40 9.09 9.09
1618 NASDAQ IEP Tue, Aug 25, 1998 9.52 9.52 9.46 9.52
1617 NASDAQ IEP Mon, Aug 24, 1998 9.40 9.52 9.40 9.52
1616 NASDAQ IEP Fri, Aug 21, 1998 9.52 9.52 9.40 9.40
1615 NASDAQ IEP Thu, Aug 20, 1998 9.52 9.58 9.52 9.52
1614 NASDAQ IEP Wed, Aug 19, 1998 9.52 9.52 9.52 9.52
1613 NASDAQ IEP Tue, Aug 18, 1998 9.58 9.58 9.52 9.52
1612 NASDAQ IEP Mon, Aug 17, 1998 9.52 9.76 9.52 9.64
1611 NASDAQ IEP Fri, Aug 14, 1998 9.52 9.89 9.52 9.64
1610 NASDAQ IEP Thu, Aug 13, 1998 9.52 9.58 9.52 9.52
1609 NASDAQ IEP Wed, Aug 12, 1998 9.46 9.58 9.46 9.52
1608 NASDAQ IEP Tue, Aug 11, 1998 9.40 9.58 9.34 9.46
1607 NASDAQ IEP Mon, Aug 10, 1998 9.64 9.64 9.64 9.64
1606 NASDAQ IEP Fri, Aug 7, 1998 9.64 9.64 9.64 9.64
1605 NASDAQ IEP Thu, Aug 6, 1998 9.64 9.64 9.64 9.64
1604 NASDAQ IEP Wed, Aug 5, 1998 9.76 9.76 9.64 9.64
1603 NASDAQ IEP Tue, Aug 4, 1998 9.89 9.95 9.83 9.83
1602 NASDAQ IEP Mon, Aug 3, 1998 9.89 9.95 9.89 9.89
1601 NASDAQ IEP Fri, Jul 31, 1998 9.89 9.89 9.89 9.89
1600 NASDAQ IEP Thu, Jul 30, 1998 9.89 9.95 9.89 9.89
1599 NASDAQ IEP Wed, Jul 29, 1998 10.01 10.01 9.89 9.89
1598 NASDAQ IEP Tue, Jul 28, 1998 9.89 10.01 9.89 10.01
1597 NASDAQ IEP Mon, Jul 27, 1998 9.95 9.95 9.89 9.95
1596 NASDAQ IEP Fri, Jul 24, 1998 9.83 10.01 9.76 10.01
1595 NASDAQ IEP Thu, Jul 23, 1998 9.89 9.89 9.76 9.83
1594 NASDAQ IEP Wed, Jul 22, 1998 9.89 9.89 9.89 9.89
1593 NASDAQ IEP Tue, Jul 21, 1998 9.95 9.95 9.89 9.89
1592 NASDAQ IEP Mon, Jul 20, 1998 10.01 10.01 9.89 9.89
1591 NASDAQ IEP Fri, Jul 17, 1998 9.89 9.89 9.89 9.89
1590 NASDAQ IEP Thu, Jul 16, 1998 9.89 9.95 9.89 9.89
1589 NASDAQ IEP Wed, Jul 15, 1998 9.89 9.95 9.76 9.89
1588 NASDAQ IEP Tue, Jul 14, 1998 9.89 9.89 9.89 9.89
1587 NASDAQ IEP Mon, Jul 13, 1998 9.89 9.89 9.89 9.89
1586 NASDAQ IEP Fri, Jul 10, 1998 9.89 9.95 9.89 9.89
1585 NASDAQ IEP Thu, Jul 9, 1998 9.89 9.95 9.89 9.89
1584 NASDAQ IEP Wed, Jul 8, 1998 9.95 9.95 9.89 9.95
1583 NASDAQ IEP Tue, Jul 7, 1998 9.95 10.01 9.89 9.95
1582 NASDAQ IEP Mon, Jul 6, 1998 9.95 10.01 9.89 9.95
1581 NASDAQ IEP Thu, Jul 2, 1998 10.01 10.01 9.89 9.95
1580 NASDAQ IEP Wed, Jul 1, 1998 9.95 10.01 9.89 9.95
1579 NASDAQ IEP Tue, Jun 30, 1998 9.89 10.01 9.89 10.01
1578 NASDAQ IEP Mon, Jun 29, 1998 9.95 9.95 9.89 9.89
1577 NASDAQ IEP Fri, Jun 26, 1998 9.95 9.95 9.89 9.95
1576 NASDAQ IEP Thu, Jun 25, 1998 9.89 9.89 9.89 9.89
1575 NASDAQ IEP Wed, Jun 24, 1998 9.95 9.95 9.89 9.95
1574 NASDAQ IEP Tue, Jun 23, 1998 9.89 10.01 9.89 9.95
1573 NASDAQ IEP Mon, Jun 22, 1998 9.89 9.95 9.89 9.89
1572 NASDAQ IEP Fri, Jun 19, 1998 9.89 9.95 9.89 9.89
1571 NASDAQ IEP Thu, Jun 18, 1998 9.89 9.95 9.89 9.95
1570 NASDAQ IEP Wed, Jun 17, 1998 9.83 9.89 9.83 9.89
1569 NASDAQ IEP Tue, Jun 16, 1998 9.83 9.89 9.83 9.83
1568 NASDAQ IEP Mon, Jun 15, 1998 9.89 9.89 9.76 9.76
1567 NASDAQ IEP Fri, Jun 12, 1998 10.01 10.01 9.89 9.89
1566 NASDAQ IEP Thu, Jun 11, 1998 9.89 10.01 9.89 10.01
1565 NASDAQ IEP Wed, Jun 10, 1998 9.95 10.01 9.89 9.95
1564 NASDAQ IEP Tue, Jun 9, 1998 9.95 9.95 9.95 9.95
1563 NASDAQ IEP Mon, Jun 8, 1998 9.89 9.95 9.89 9.95
1562 NASDAQ IEP Fri, Jun 5, 1998 9.89 9.95 9.89 9.95
1561 NASDAQ IEP Thu, Jun 4, 1998 9.89 10.01 9.89 9.95
1560 NASDAQ IEP Wed, Jun 3, 1998 9.89 10.01 9.89 9.89
1559 NASDAQ IEP Tue, Jun 2, 1998 9.89 9.95 9.89 9.89
1558 NASDAQ IEP Mon, Jun 1, 1998 9.89 9.95 9.89 9.89
1557 NASDAQ IEP Fri, May 29, 1998 9.95 10.01 9.89 9.89
1556 NASDAQ IEP Thu, May 28, 1998 9.83 10.01 9.83 10.01
1555 NASDAQ IEP Wed, May 27, 1998 10.01 10.01 9.89 9.95
1554 NASDAQ IEP Tue, May 26, 1998 9.95 10.07 9.89 10.01
1553 NASDAQ IEP Fri, May 22, 1998 9.95 10.07 9.95 9.95
1552 NASDAQ IEP Thu, May 21, 1998 9.89 10.01 9.89 9.95
1551 NASDAQ IEP Wed, May 20, 1998 9.89 9.95 9.89 9.89
1550 NASDAQ IEP Tue, May 19, 1998 9.95 9.95 9.89 9.89
1549 NASDAQ IEP Mon, May 18, 1998 10.01 10.01 9.95 9.95
1548 NASDAQ IEP Fri, May 15, 1998 9.95 10.01 9.95 10.01
1547 NASDAQ IEP Thu, May 14, 1998 9.89 9.95 9.89 9.95
1546 NASDAQ IEP Wed, May 13, 1998 9.83 9.89 9.83 9.89
1545 NASDAQ IEP Tue, May 12, 1998 9.89 9.89 9.83 9.83
1544 NASDAQ IEP Mon, May 11, 1998 9.89 9.95 9.89 9.95
1543 NASDAQ IEP Fri, May 8, 1998 9.89 9.95 9.83 9.89
1542 NASDAQ IEP Thu, May 7, 1998 9.89 10.01 9.83 9.95
1541 NASDAQ IEP Wed, May 6, 1998 9.76 9.95 9.76 9.95
1540 NASDAQ IEP Tue, May 5, 1998 9.64 9.83 9.64 9.70
1539 NASDAQ IEP Mon, May 4, 1998 9.70 9.70 9.64 9.70
1538 NASDAQ IEP Fri, May 1, 1998 9.70 9.76 9.64 9.76
1537 NASDAQ IEP Thu, Apr 30, 1998 9.58 9.76 9.58 9.64
1536 NASDAQ IEP Wed, Apr 29, 1998 9.64 9.64 9.52 9.58
1535 NASDAQ IEP Tue, Apr 28, 1998 9.58 9.64 9.58 9.64
1534 NASDAQ IEP Mon, Apr 27, 1998 9.70 9.70 9.52 9.58
1533 NASDAQ IEP Fri, Apr 24, 1998 9.64 9.70 9.52 9.58
1532 NASDAQ IEP Thu, Apr 23, 1998 9.70 9.70 9.52 9.70
1531 NASDAQ IEP Wed, Apr 22, 1998 9.70 9.70 9.64 9.64
1530 NASDAQ IEP Tue, Apr 21, 1998 9.70 9.83 9.64 9.70
1529 NASDAQ IEP Mon, Apr 20, 1998 9.76 9.83 9.70 9.76
1528 NASDAQ IEP Fri, Apr 17, 1998 9.83 9.83 9.83 9.83
1527 NASDAQ IEP Thu, Apr 16, 1998 10.01 10.01 9.76 9.76
1526 NASDAQ IEP Wed, Apr 15, 1998 10.07 10.07 9.95 9.95
1525 NASDAQ IEP Tue, Apr 14, 1998 9.95 10.01 9.89 10.01
1524 NASDAQ IEP Mon, Apr 13, 1998 10.01 10.01 9.95 9.95
1523 NASDAQ IEP Thu, Apr 9, 1998 10.07 10.19 10.01 10.01
1522 NASDAQ IEP Wed, Apr 8, 1998 10.13 10.13 10.01 10.07
1521 NASDAQ IEP Tue, Apr 7, 1998 10.19 10.19 10.13 10.13
1520 NASDAQ IEP Mon, Apr 6, 1998 10.25 10.25 10.13 10.25
1519 NASDAQ IEP Fri, Apr 3, 1998 10.19 10.37 10.19 10.31
1518 NASDAQ IEP Thu, Apr 2, 1998 10.44 10.44 10.19 10.19
1517 NASDAQ IEP Wed, Apr 1, 1998 10.37 10.50 10.37 10.44
1516 NASDAQ IEP Tue, Mar 31, 1998 10.25 10.56 10.19 10.44
1515 NASDAQ IEP Mon, Mar 30, 1998 10.13 10.31 10.01 10.25
1514 NASDAQ IEP Fri, Mar 27, 1998 10.50 10.56 10.13 10.13
1513 NASDAQ IEP Thu, Mar 26, 1998 10.56 10.62 10.56 10.56
1512 NASDAQ IEP Wed, Mar 25, 1998 10.62 10.74 10.62 10.68
1511 NASDAQ IEP Tue, Mar 24, 1998 10.62 10.74 10.56 10.68
1510 NASDAQ IEP Mon, Mar 23, 1998 10.50 10.68 10.50 10.62
1509 NASDAQ IEP Fri, Mar 20, 1998 10.56 10.68 10.56 10.62
1508 NASDAQ IEP Thu, Mar 19, 1998 10.25 10.62 10.25 10.50
1507 NASDAQ IEP Wed, Mar 18, 1998 10.62 10.74 10.13 10.25
1506 NASDAQ IEP Tue, Mar 17, 1998 10.68 10.74 10.50 10.62
1505 NASDAQ IEP Mon, Mar 16, 1998 10.74 10.86 10.68 10.68
1504 NASDAQ IEP Fri, Mar 13, 1998 10.80 10.86 10.74 10.74
1503 NASDAQ IEP Thu, Mar 12, 1998 10.80 10.80 10.74 10.74
1502 NASDAQ IEP Wed, Mar 11, 1998 10.74 10.86 10.74 10.86
1501 NASDAQ IEP Tue, Mar 10, 1998 10.74 10.80 10.68 10.74
1500 NASDAQ IEP Mon, Mar 9, 1998 10.74 10.80 10.68 10.74
1499 NASDAQ IEP Fri, Mar 6, 1998 10.68 10.74 10.68 10.74
1498 NASDAQ IEP Thu, Mar 5, 1998 10.68 10.74 10.68 10.74
1497 NASDAQ IEP Wed, Mar 4, 1998 10.80 10.86 10.74 10.74
1496 NASDAQ IEP Tue, Mar 3, 1998 10.80 10.86 10.74 10.74
1495 NASDAQ IEP Mon, Mar 2, 1998 10.92 11.05 10.80 10.80
1494 NASDAQ IEP Fri, Feb 27, 1998 10.92 10.99 10.92 10.99
1493 NASDAQ IEP Thu, Feb 26, 1998 10.92 11.05 10.86 11.05
1492 NASDAQ IEP Wed, Feb 25, 1998 10.99 11.17 10.99 10.99
1491 NASDAQ IEP Tue, Feb 24, 1998 11.11 11.11 10.99 11.05
1490 NASDAQ IEP Mon, Feb 23, 1998 11.11 11.17 10.99 10.99
1489 NASDAQ IEP Fri, Feb 20, 1998 10.86 11.05 10.86 10.99
1488 NASDAQ IEP Thu, Feb 19, 1998 10.92 10.99 10.86 10.92
1487 NASDAQ IEP Wed, Feb 18, 1998 10.86 10.99 10.86 10.86
1486 NASDAQ IEP Tue, Feb 17, 1998 10.86 10.92 10.80 10.80
1485 NASDAQ IEP Fri, Feb 13, 1998 10.99 11.05 10.86 10.86
1484 NASDAQ IEP Thu, Feb 12, 1998 10.80 10.92 10.74 10.92
1483 NASDAQ IEP Wed, Feb 11, 1998 10.86 10.86 10.80 10.86
1482 NASDAQ IEP Tue, Feb 10, 1998 10.80 10.99 10.80 10.92
1481 NASDAQ IEP Mon, Feb 9, 1998 11.23 11.23 10.86 10.92
1480 NASDAQ IEP Fri, Feb 6, 1998 10.99 11.29 10.99 11.17
1479 NASDAQ IEP Thu, Feb 5, 1998 10.62 10.80 10.62 10.80
1478 NASDAQ IEP Wed, Feb 4, 1998 10.37 10.56 10.31 10.56
1477 NASDAQ IEP Tue, Feb 3, 1998 10.44 10.44 10.31 10.37
1476 NASDAQ IEP Mon, Feb 2, 1998 10.37 10.50 10.25 10.37
1475 NASDAQ IEP Fri, Jan 30, 1998 10.25 10.37 10.25 10.25
1474 NASDAQ IEP Thu, Jan 29, 1998 10.25 10.25 10.19 10.25
1473 NASDAQ IEP Wed, Jan 28, 1998 10.25 10.25 10.19 10.19
1472 NASDAQ IEP Tue, Jan 27, 1998 10.19 10.25 10.19 10.19
1471 NASDAQ IEP Mon, Jan 26, 1998 10.19 10.25 10.13 10.25
1470 NASDAQ IEP Fri, Jan 23, 1998 10.13 10.13 10.07 10.13
1469 NASDAQ IEP Thu, Jan 22, 1998 10.07 10.19 10.07 10.13
1468 NASDAQ IEP Wed, Jan 21, 1998 10.13 10.19 10.07 10.07
1467 NASDAQ IEP Tue, Jan 20, 1998 9.89 10.07 9.89 10.07
1466 NASDAQ IEP Fri, Jan 16, 1998 9.89 9.89 9.76 9.83
1465 NASDAQ IEP Thu, Jan 15, 1998 9.76 9.83 9.76 9.83
1464 NASDAQ IEP Wed, Jan 14, 1998 9.83 9.83 9.76 9.76
1463 NASDAQ IEP Tue, Jan 13, 1998 9.83 10.01 9.76 9.89
1462 NASDAQ IEP Mon, Jan 12, 1998 9.76 9.89 9.76 9.83
1461 NASDAQ IEP Fri, Jan 9, 1998 10.25 10.25 10.01 10.01
1460 NASDAQ IEP Thu, Jan 8, 1998 10.44 10.50 10.37 10.37
1459 NASDAQ IEP Wed, Jan 7, 1998 10.25 10.44 10.19 10.44
1458 NASDAQ IEP Tue, Jan 6, 1998 10.13 10.37 10.13 10.31
1457 NASDAQ IEP Mon, Jan 5, 1998 9.89 10.19 9.83 10.07
1456 NASDAQ IEP Fri, Jan 2, 1998 9.58 9.76 9.58 9.76
1455 NASDAQ IEP Wed, Dec 31, 1997 9.34 9.64 9.34 9.52
1454 NASDAQ IEP Tue, Dec 30, 1997 9.40 9.46 9.28 9.34
1453 NASDAQ IEP Mon, Dec 29, 1997 9.46 9.52 9.34 9.52
1452 NASDAQ IEP Fri, Dec 26, 1997 9.52 9.58 9.52 9.52
1451 NASDAQ IEP Wed, Dec 24, 1997 9.52 9.70 9.52 9.64
1450 NASDAQ IEP Tue, Dec 23, 1997 9.64 9.64 9.52 9.52
1449 NASDAQ IEP Mon, Dec 22, 1997 9.52 9.64 9.40 9.64
1448 NASDAQ IEP Fri, Dec 19, 1997 9.40 9.58 9.34 9.52
1447 NASDAQ IEP Thu, Dec 18, 1997 9.46 9.64 9.40 9.40
1446 NASDAQ IEP Wed, Dec 17, 1997 9.34 9.52 9.28 9.52
1445 NASDAQ IEP Tue, Dec 16, 1997 9.40 9.46 9.34 9.34
1444 NASDAQ IEP Mon, Dec 15, 1997 9.40 9.52 9.34 9.52
1443 NASDAQ IEP Fri, Dec 12, 1997 9.22 9.40 9.22 9.34
1442 NASDAQ IEP Thu, Dec 11, 1997 9.46 9.46 9.15 9.28
1441 NASDAQ IEP Wed, Dec 10, 1997 9.52 9.58 9.46 9.58
1440 NASDAQ IEP Tue, Dec 9, 1997 9.52 9.58 9.46 9.58
1439 NASDAQ IEP Mon, Dec 8, 1997 9.46 9.64 9.40 9.58
1438 NASDAQ IEP Fri, Dec 5, 1997 9.52 9.52 9.40 9.52
1437 NASDAQ IEP Thu, Dec 4, 1997 9.52 9.58 9.46 9.46
1436 NASDAQ IEP Wed, Dec 3, 1997 9.52 9.58 9.52 9.58
1435 NASDAQ IEP Tue, Dec 2, 1997 9.52 9.52 9.46 9.52
1434 NASDAQ IEP Mon, Dec 1, 1997 9.40 9.64 9.28 9.58
1433 NASDAQ IEP Fri, Nov 28, 1997 9.40 9.40 9.34 9.34
1432 NASDAQ IEP Wed, Nov 26, 1997 9.52 9.52 9.34 9.46
1431 NASDAQ IEP Tue, Nov 25, 1997 9.70 9.76 9.52 9.52
1430 NASDAQ IEP Mon, Nov 24, 1997 9.64 9.70 9.58 9.64
1429 NASDAQ IEP Fri, Nov 21, 1997 9.64 9.70 9.58 9.64
1428 NASDAQ IEP Thu, Nov 20, 1997 9.70 9.70 9.64 9.64
1427 NASDAQ IEP Wed, Nov 19, 1997 9.58 9.76 9.52 9.76
1426 NASDAQ IEP Tue, Nov 18, 1997 9.70 9.70 9.64 9.64
1425 NASDAQ IEP Mon, Nov 17, 1997 9.76 9.76 9.58 9.64
1424 NASDAQ IEP Fri, Nov 14, 1997 9.70 9.83 9.70 9.76
1423 NASDAQ IEP Thu, Nov 13, 1997 9.76 9.76 9.64 9.70
1422 NASDAQ IEP Wed, Nov 12, 1997 9.70 9.76 9.64 9.70
1421 NASDAQ IEP Tue, Nov 11, 1997 9.89 9.89 9.64 9.76
1420 NASDAQ IEP Mon, Nov 10, 1997 9.83 9.89 9.76 9.83
1419 NASDAQ IEP Fri, Nov 7, 1997 9.64 9.76 9.52 9.70
1418 NASDAQ IEP Thu, Nov 6, 1997 9.76 9.95 9.58 9.58
1417 NASDAQ IEP Wed, Nov 5, 1997 9.70 9.89 9.64 9.70
1416 NASDAQ IEP Tue, Nov 4, 1997 9.95 9.95 9.70 9.70
1415 NASDAQ IEP Mon, Nov 3, 1997 9.89 9.89 9.76 9.83
1414 NASDAQ IEP Fri, Oct 31, 1997 9.89 9.95 9.76 9.89
1413 NASDAQ IEP Thu, Oct 30, 1997 9.83 10.01 9.76 9.76
1412 NASDAQ IEP Wed, Oct 29, 1997 9.70 10.01 9.64 10.01
1411 NASDAQ IEP Tue, Oct 28, 1997 9.76 9.76 9.64 9.64
1410 NASDAQ IEP Mon, Oct 27, 1997 10.01 10.07 9.76 9.83
1409 NASDAQ IEP Fri, Oct 24, 1997 10.01 10.07 9.95 10.01
1408 NASDAQ IEP Thu, Oct 23, 1997 10.13 10.13 9.95 10.01
1407 NASDAQ IEP Wed, Oct 22, 1997 10.13 10.13 9.95 10.07
1406 NASDAQ IEP Tue, Oct 21, 1997 10.25 10.25 9.95 10.13
1405 NASDAQ IEP Mon, Oct 20, 1997 10.44 10.44 10.13 10.31
1404 NASDAQ IEP Fri, Oct 17, 1997 10.44 10.44 10.31 10.44
1403 NASDAQ IEP Thu, Oct 16, 1997 10.31 10.50 10.31 10.44
1402 NASDAQ IEP Wed, Oct 15, 1997 10.37 10.56 10.25 10.37
1401 NASDAQ IEP Tue, Oct 14, 1997 10.50 10.56 10.44 10.44
1400 NASDAQ IEP Mon, Oct 13, 1997 10.44 10.62 10.44 10.50
1399 NASDAQ IEP Fri, Oct 10, 1997 10.31 10.50 10.31 10.31
1398 NASDAQ IEP Thu, Oct 9, 1997 10.37 10.50 10.31 10.31
1397 NASDAQ IEP Wed, Oct 8, 1997 10.50 10.74 10.37 10.37
1396 NASDAQ IEP Tue, Oct 7, 1997 10.25 10.62 10.25 10.37
1395 NASDAQ IEP Mon, Oct 6, 1997 10.50 10.56 10.07 10.25
1394 NASDAQ IEP Fri, Oct 3, 1997 10.80 10.80 10.37 10.50
1393 NASDAQ IEP Thu, Oct 2, 1997 11.05 11.05 10.74 10.74
1392 NASDAQ IEP Wed, Oct 1, 1997 10.86 11.11 10.74 10.99
1391 NASDAQ IEP Tue, Sep 30, 1997 10.62 10.86 10.62 10.74
1390 NASDAQ IEP Mon, Sep 29, 1997 10.50 10.62 10.50 10.56
1389 NASDAQ IEP Fri, Sep 26, 1997 10.56 10.68 10.50 10.50
1388 NASDAQ IEP Thu, Sep 25, 1997 10.68 10.68 10.50 10.56
1387 NASDAQ IEP Wed, Sep 24, 1997 10.56 10.68 10.56 10.68
1386 NASDAQ IEP Tue, Sep 23, 1997 10.86 10.86 10.68 10.68
1385 NASDAQ IEP Mon, Sep 22, 1997 10.86 10.92 10.80 10.86
1384 NASDAQ IEP Fri, Sep 19, 1997 10.92 10.92 10.86 10.86
1383 NASDAQ IEP Thu, Sep 18, 1997 11.11 11.11 10.86 10.86
1382 NASDAQ IEP Wed, Sep 17, 1997 11.17 11.29 11.11 11.17
1381 NASDAQ IEP Tue, Sep 16, 1997 11.11 11.23 10.99 11.11
1380 NASDAQ IEP Mon, Sep 15, 1997 11.23 11.23 11.11 11.11
1379 NASDAQ IEP Fri, Sep 12, 1997 11.29 11.29 11.11 11.23
1378 NASDAQ IEP Thu, Sep 11, 1997 10.92 11.11 10.80 11.05
1377 NASDAQ IEP Wed, Sep 10, 1997 10.99 10.99 10.86 10.92
1376 NASDAQ IEP Tue, Sep 9, 1997 10.86 11.05 10.86 10.92
1375 NASDAQ IEP Mon, Sep 8, 1997 10.86 11.11 10.86 10.92
1374 NASDAQ IEP Fri, Sep 5, 1997 10.56 10.74 10.50 10.62
1373 NASDAQ IEP Thu, Sep 4, 1997 10.50 10.62 10.50 10.56
1372 NASDAQ IEP Wed, Sep 3, 1997 10.44 10.62 10.44 10.56
1371 NASDAQ IEP Tue, Sep 2, 1997 10.37 10.56 10.37 10.50
1370 NASDAQ IEP Fri, Aug 29, 1997 10.62 10.74 10.44 10.44
1369 NASDAQ IEP Thu, Aug 28, 1997 10.68 10.80 10.56 10.62
1368 NASDAQ IEP Wed, Aug 27, 1997 10.74 10.80 10.68 10.68
1367 NASDAQ IEP Tue, Aug 26, 1997 10.68 10.86 10.68 10.74
1366 NASDAQ IEP Mon, Aug 25, 1997 10.68 10.86 10.68 10.74
1365 NASDAQ IEP Fri, Aug 22, 1997 10.62 10.74 10.62 10.74
1364 NASDAQ IEP Thu, Aug 21, 1997 10.74 10.80 10.62 10.74
1363 NASDAQ IEP Wed, Aug 20, 1997 10.99 10.99 10.74 10.74
1362 NASDAQ IEP Tue, Aug 19, 1997 11.05 11.05 10.80 10.86
1361 NASDAQ IEP Mon, Aug 18, 1997 10.99 11.05 10.92 10.99
1360 NASDAQ IEP Fri, Aug 15, 1997 10.99 11.05 10.92 11.05
1359 NASDAQ IEP Thu, Aug 14, 1997 10.68 10.86 10.50 10.86
1358 NASDAQ IEP Wed, Aug 13, 1997 10.80 10.80 10.56 10.62
1357 NASDAQ IEP Tue, Aug 12, 1997 11.05 11.05 10.74 10.80
1356 NASDAQ IEP Mon, Aug 11, 1997 11.05 11.35 11.05 11.35
1355 NASDAQ IEP Fri, Aug 8, 1997 11.35 11.35 10.80 10.99
1354 NASDAQ IEP Thu, Aug 7, 1997 11.53 11.66 11.47 11.47
1353 NASDAQ IEP Wed, Aug 6, 1997 11.47 11.66 11.47 11.60
1352 NASDAQ IEP Tue, Aug 5, 1997 11.60 11.72 11.53 11.66
1351 NASDAQ IEP Mon, Aug 4, 1997 11.53 11.66 11.53 11.60
1350 NASDAQ IEP Fri, Aug 1, 1997 11.47 11.60 11.41 11.53
1349 NASDAQ IEP Thu, Jul 31, 1997 11.66 11.72 11.53 11.66
1348 NASDAQ IEP Wed, Jul 30, 1997 11.72 11.72 11.47 11.66
1347 NASDAQ IEP Tue, Jul 29, 1997 11.66 11.72 11.66 11.72
1346 NASDAQ IEP Mon, Jul 28, 1997 11.53 11.60 11.53 11.53
1345 NASDAQ IEP Fri, Jul 25, 1997 11.60 11.60 11.41 11.41
1344 NASDAQ IEP Thu, Jul 24, 1997 11.41 11.47 11.35 11.47
1343 NASDAQ IEP Wed, Jul 23, 1997 11.35 11.60 11.29 11.29
1342 NASDAQ IEP Tue, Jul 22, 1997 11.60 11.60 11.17 11.23
1341 NASDAQ IEP Mon, Jul 21, 1997 11.96 11.96 11.35 11.47
1340 NASDAQ IEP Fri, Jul 18, 1997 12.45 12.57 12.02 12.08
1339 NASDAQ IEP Thu, Jul 17, 1997 12.51 12.57 12.45 12.45
1338 NASDAQ IEP Wed, Jul 16, 1997 12.45 12.63 12.45 12.57
1337 NASDAQ IEP Tue, Jul 15, 1997 12.69 12.69 12.45 12.45
1336 NASDAQ IEP Mon, Jul 14, 1997 12.82 12.94 12.57 12.69
1335 NASDAQ IEP Fri, Jul 11, 1997 13.18 13.18 12.69 12.94
1334 NASDAQ IEP Thu, Jul 10, 1997 12.27 13.30 12.21 13.06
1333 NASDAQ IEP Wed, Jul 9, 1997 12.69 12.69 12.27 12.39
1332 NASDAQ IEP Tue, Jul 8, 1997 12.88 12.94 12.69 12.69
1331 NASDAQ IEP Mon, Jul 7, 1997 12.94 13.12 12.82 12.88
1330 NASDAQ IEP Thu, Jul 3, 1997 12.94 13.06 12.94 12.94
1329 NASDAQ IEP Wed, Jul 2, 1997 13.18 13.18 12.94 12.94
1328 NASDAQ IEP Tue, Jul 1, 1997 13.18 13.30 13.06 13.06
1327 NASDAQ IEP Mon, Jun 30, 1997 13.30 13.30 13.06 13.18
1326 NASDAQ IEP Fri, Jun 27, 1997 13.30 13.43 13.06 13.18
1325 NASDAQ IEP Thu, Jun 26, 1997 13.43 13.43 13.30 13.30
1324 NASDAQ IEP Wed, Jun 25, 1997 13.43 13.43 13.30 13.43
1323 NASDAQ IEP Tue, Jun 24, 1997 13.30 13.43 13.18 13.30
1322 NASDAQ IEP Mon, Jun 23, 1997 13.18 13.43 13.18 13.18
1321 NASDAQ IEP Fri, Jun 20, 1997 13.43 13.43 13.18 13.18
1320 NASDAQ IEP Thu, Jun 19, 1997 13.06 13.43 13.06 13.43
1319 NASDAQ IEP Wed, Jun 18, 1997 13.06 13.30 13.06 13.30
1318 NASDAQ IEP Tue, Jun 17, 1997 13.30 13.30 13.18 13.18
1317 NASDAQ IEP Mon, Jun 16, 1997 13.18 13.30 13.06 13.30
1316 NASDAQ IEP Fri, Jun 13, 1997 13.18 13.30 13.18 13.30
1315 NASDAQ IEP Thu, Jun 12, 1997 13.30 13.30 13.18 13.30
1314 NASDAQ IEP Wed, Jun 11, 1997 13.43 13.43 13.18 13.30
1313 NASDAQ IEP Tue, Jun 10, 1997 13.55 13.55 13.30 13.43
1312 NASDAQ IEP Mon, Jun 9, 1997 13.43 13.55 13.43 13.55
1311 NASDAQ IEP Fri, Jun 6, 1997 13.18 13.30 13.06 13.18
1310 NASDAQ IEP Thu, Jun 5, 1997 13.43 13.55 12.94 13.06
1309 NASDAQ IEP Wed, Jun 4, 1997 13.67 13.67 13.43 13.43
1308 NASDAQ IEP Tue, Jun 3, 1997 13.55 13.67 13.43 13.67
1307 NASDAQ IEP Mon, Jun 2, 1997 13.91 13.91 13.30 13.30
1306 NASDAQ IEP Fri, May 30, 1997 10.86 11.11 10.86 11.11
1305 NASDAQ IEP Thu, May 29, 1997 10.86 10.99 10.86 10.86
1304 NASDAQ IEP Wed, May 28, 1997 11.23 11.23 10.86 10.86
1303 NASDAQ IEP Tue, May 27, 1997 11.23 11.23 11.11 11.23
1302 NASDAQ IEP Fri, May 23, 1997 11.11 11.23 11.11 11.11
1301 NASDAQ IEP Thu, May 22, 1997 11.23 11.23 11.11 11.11
1300 NASDAQ IEP Wed, May 21, 1997 10.99 11.35 10.99 11.23
1299 NASDAQ IEP Tue, May 20, 1997 10.50 11.11 10.37 11.11
1298 NASDAQ IEP Mon, May 19, 1997 10.37 10.50 10.37 10.50
1297 NASDAQ IEP Fri, May 16, 1997 10.13 10.37 10.13 10.25
1296 NASDAQ IEP Thu, May 15, 1997 10.37 10.50 10.13 10.13
1295 NASDAQ IEP Wed, May 14, 1997 10.37 10.37 10.13 10.37
1294 NASDAQ IEP Tue, May 13, 1997 10.01 10.25 10.01 10.25
1293 NASDAQ IEP Mon, May 12, 1997 10.13 10.13 10.01 10.01
1292 NASDAQ IEP Fri, May 9, 1997 9.89 10.13 9.89 10.01
1291 NASDAQ IEP Thu, May 8, 1997 9.76 9.89 9.76 9.89
1290 NASDAQ IEP Wed, May 7, 1997 9.89 10.01 9.76 9.76
1289 NASDAQ IEP Tue, May 6, 1997 9.76 9.89 9.76 9.89
1288 NASDAQ IEP Mon, May 5, 1997 9.76 9.89 9.76 9.76
1287 NASDAQ IEP Fri, May 2, 1997 9.76 9.76 9.76 9.76
1286 NASDAQ IEP Thu, May 1, 1997 9.89 9.89 9.76 9.76
1285 NASDAQ IEP Wed, Apr 30, 1997 9.76 9.76 9.76 9.76
1284 NASDAQ IEP Tue, Apr 29, 1997 9.89 9.89 9.76 9.76
1283 NASDAQ IEP Mon, Apr 28, 1997 9.76 9.76 9.76 9.76
1282 NASDAQ IEP Fri, Apr 25, 1997 9.89 9.89 9.76 9.76
1281 NASDAQ IEP Thu, Apr 24, 1997 9.76 9.76 9.76 9.76
1280 NASDAQ IEP Wed, Apr 23, 1997 9.76 9.76 9.76 9.76
1279 NASDAQ IEP Tue, Apr 22, 1997 9.89 9.89 9.76 9.76
1278 NASDAQ IEP Mon, Apr 21, 1997 9.76 9.89 9.76 9.76
1277 NASDAQ IEP Fri, Apr 18, 1997 9.76 9.89 9.64 9.64
1276 NASDAQ IEP Thu, Apr 17, 1997 9.76 9.76 9.64 9.76
1275 NASDAQ IEP Wed, Apr 16, 1997 9.89 10.01 9.64 9.89
1274 NASDAQ IEP Tue, Apr 15, 1997 9.89 10.01 9.89 9.89
1273 NASDAQ IEP Mon, Apr 14, 1997 10.01 10.01 9.89 9.89
1272 NASDAQ IEP Fri, Apr 11, 1997 10.13 10.13 10.01 10.13
1271 NASDAQ IEP Thu, Apr 10, 1997 10.01 10.13 10.01 10.13
1270 NASDAQ IEP Wed, Apr 9, 1997 10.01 10.13 10.01 10.01
1269 NASDAQ IEP Tue, Apr 8, 1997 10.01 10.01 10.01 10.01
1268 NASDAQ IEP Mon, Apr 7, 1997 10.25 10.25 9.89 10.01
1267 NASDAQ IEP Fri, Apr 4, 1997 10.13 10.13 10.01 10.01
1266 NASDAQ IEP Thu, Apr 3, 1997 10.01 10.13 10.01 10.13
1265 NASDAQ IEP Wed, Apr 2, 1997 10.25 10.25 10.01 10.01
1264 NASDAQ IEP Tue, Apr 1, 1997 10.37 10.50 10.01 10.25
1263 NASDAQ IEP Mon, Mar 31, 1997 10.50 10.50 10.37 10.37
1262 NASDAQ IEP Thu, Mar 27, 1997 10.37 10.50 10.37 10.50
1261 NASDAQ IEP Wed, Mar 26, 1997 10.50 10.50 10.37 10.50
1260 NASDAQ IEP Tue, Mar 25, 1997 10.50 10.62 10.50 10.50
1259 NASDAQ IEP Mon, Mar 24, 1997 10.50 10.62 10.50 10.62
1258 NASDAQ IEP Fri, Mar 21, 1997 10.62 10.62 10.50 10.50
1257 NASDAQ IEP Thu, Mar 20, 1997 10.50 10.50 10.37 10.50
1256 NASDAQ IEP Wed, Mar 19, 1997 10.50 10.62 10.37 10.50
1255 NASDAQ IEP Tue, Mar 18, 1997 10.74 10.74 10.50 10.62
1254 NASDAQ IEP Mon, Mar 17, 1997 10.86 10.86 10.62 10.74
1253 NASDAQ IEP Fri, Mar 14, 1997 11.11 11.23 10.86 10.86
1252 NASDAQ IEP Thu, Mar 13, 1997 11.23 11.23 10.86 10.99
1251 NASDAQ IEP Wed, Mar 12, 1997 11.47 11.47 11.23 11.23
1250 NASDAQ IEP Tue, Mar 11, 1997 10.99 11.23 10.86 11.23
1249 NASDAQ IEP Mon, Mar 10, 1997 10.50 11.23 10.50 10.86
1248 NASDAQ IEP Fri, Mar 7, 1997 9.76 10.25 9.76 10.25
1247 NASDAQ IEP Thu, Mar 6, 1997 9.40 9.76 9.40 9.76
1246 NASDAQ IEP Wed, Mar 5, 1997 9.15 9.28 9.15 9.28
1245 NASDAQ IEP Tue, Mar 4, 1997 9.15 9.28 9.15 9.15
1244 NASDAQ IEP Mon, Mar 3, 1997 9.28 9.28 9.15 9.28
1243 NASDAQ IEP Fri, Feb 28, 1997 9.15 9.28 9.15 9.28
1242 NASDAQ IEP Thu, Feb 27, 1997 9.28 9.28 9.15 9.15
1241 NASDAQ IEP Wed, Feb 26, 1997 9.28 9.28 9.28 9.28
1240 NASDAQ IEP Tue, Feb 25, 1997 9.15 9.28 9.15 9.28
1239 NASDAQ IEP Mon, Feb 24, 1997 9.15 9.28 9.15 9.15
1238 NASDAQ IEP Fri, Feb 21, 1997 9.03 9.28 9.03 9.15
1237 NASDAQ IEP Thu, Feb 20, 1997 9.03 9.15 9.03 9.03
1236 NASDAQ IEP Wed, Feb 19, 1997 9.03 9.03 9.03 9.03
1235 NASDAQ IEP Tue, Feb 18, 1997 9.03 9.15 9.03 9.15
1234 NASDAQ IEP Fri, Feb 14, 1997 9.03 9.15 9.03 9.15
1233 NASDAQ IEP Thu, Feb 13, 1997 9.03 9.15 9.03 9.15
1232 NASDAQ IEP Wed, Feb 12, 1997 9.15 9.15 9.03 9.15
1231 NASDAQ IEP Tue, Feb 11, 1997 9.03 9.15 8.91 9.03
1230 NASDAQ IEP Mon, Feb 10, 1997 9.15 9.15 8.91 9.03
1229 NASDAQ IEP Fri, Feb 7, 1997 9.15 9.15 9.03 9.03
1228 NASDAQ IEP Thu, Feb 6, 1997 9.03 9.03 9.03 9.03
1227 NASDAQ IEP Wed, Feb 5, 1997 9.03 9.15 9.03 9.03
1226 NASDAQ IEP Tue, Feb 4, 1997 9.15 9.15 9.03 9.03
1225 NASDAQ IEP Mon, Feb 3, 1997 9.15 9.15 9.15 9.15
1224 NASDAQ IEP Fri, Jan 31, 1997 9.28 9.28 9.15 9.15
1223 NASDAQ IEP Thu, Jan 30, 1997 9.15 9.28 9.15 9.28
1222 NASDAQ IEP Wed, Jan 29, 1997 9.15 9.28 9.15 9.15
1221 NASDAQ IEP Tue, Jan 28, 1997 9.15 9.28 9.15 9.15
1220 NASDAQ IEP Mon, Jan 27, 1997 9.15 9.28 9.15 9.15
1219 NASDAQ IEP Fri, Jan 24, 1997 9.28 9.28 9.15 9.15
1218 NASDAQ IEP Thu, Jan 23, 1997 9.28 9.28 9.15 9.15
1217 NASDAQ IEP Wed, Jan 22, 1997 9.28 9.28 9.15 9.15
1216 NASDAQ IEP Tue, Jan 21, 1997 9.28 9.28 9.15 9.28
1215 NASDAQ IEP Mon, Jan 20, 1997 9.28 9.28 9.15 9.15
1214 NASDAQ IEP Fri, Jan 17, 1997 9.28 9.40 9.28 9.28
1213 NASDAQ IEP Thu, Jan 16, 1997 9.40 9.40 9.28 9.28
1212 NASDAQ IEP Wed, Jan 15, 1997 9.40 9.40 9.28 9.28
1211 NASDAQ IEP Tue, Jan 14, 1997 9.40 9.40 9.28 9.28
1210 NASDAQ IEP Mon, Jan 13, 1997 9.40 9.40 9.40 9.40
1209 NASDAQ IEP Fri, Jan 10, 1997 9.15 9.28 9.15 9.28
1208 NASDAQ IEP Thu, Jan 9, 1997 9.28 9.40 9.15 9.28
1207 NASDAQ IEP Wed, Jan 8, 1997 9.28 9.40 9.28 9.28
1206 NASDAQ IEP Tue, Jan 7, 1997 9.40 9.40 9.28 9.28
1205 NASDAQ IEP Mon, Jan 6, 1997 9.28 9.28 9.15 9.28
1204 NASDAQ IEP Fri, Jan 3, 1997 9.03 9.15 9.03 9.15
1203 NASDAQ IEP Thu, Jan 2, 1997 9.03 9.03 8.91 9.03
1202 NASDAQ IEP Tue, Dec 31, 1996 8.91 9.03 8.79 8.91
1201 NASDAQ IEP Mon, Dec 30, 1996 8.79 8.91 8.79 8.91
1200 NASDAQ IEP Fri, Dec 27, 1996 8.79 8.79 8.79 8.79
1199 NASDAQ IEP Thu, Dec 26, 1996 8.79 8.91 8.79 8.91
1198 NASDAQ IEP Tue, Dec 24, 1996 8.79 8.79 8.79 8.79
1197 NASDAQ IEP Mon, Dec 23, 1996 8.79 8.91 8.79 8.79
1196 NASDAQ IEP Fri, Dec 20, 1996 8.79 8.79 8.79 8.79
1195 NASDAQ IEP Thu, Dec 19, 1996 8.79 8.79 8.79 8.79
1194 NASDAQ IEP Wed, Dec 18, 1996 8.67 8.79 8.67 8.79
1193 NASDAQ IEP Tue, Dec 17, 1996 8.67 8.79 8.67 8.67
1192 NASDAQ IEP Mon, Dec 16, 1996 8.79 8.79 8.67 8.67
1191 NASDAQ IEP Fri, Dec 13, 1996 8.67 8.79 8.67 8.67
1190 NASDAQ IEP Thu, Dec 12, 1996 8.67 8.79 8.67 8.67
1189 NASDAQ IEP Wed, Dec 11, 1996 8.67 8.67 8.67 8.67
1188 NASDAQ IEP Tue, Dec 10, 1996 8.67 8.67 8.67 8.67
1187 NASDAQ IEP Mon, Dec 9, 1996 8.79 8.79 8.67 8.79
1186 NASDAQ IEP Fri, Dec 6, 1996 8.79 8.79 8.79 8.79
1185 NASDAQ IEP Thu, Dec 5, 1996 8.79 8.91 8.79 8.91
1184 NASDAQ IEP Wed, Dec 4, 1996 8.79 8.79 8.79 8.79
1183 NASDAQ IEP Tue, Dec 3, 1996 8.79 8.91 8.79 8.79
1182 NASDAQ IEP Mon, Dec 2, 1996 8.79 8.79 8.79 8.79
1181 NASDAQ IEP Fri, Nov 29, 1996 8.79 8.79 8.79 8.79
1180 NASDAQ IEP Wed, Nov 27, 1996 8.67 8.79 8.67 8.79
1179 NASDAQ IEP Tue, Nov 26, 1996 8.79 8.79 8.67 8.79
1178 NASDAQ IEP Mon, Nov 25, 1996 8.67 8.79 8.67 8.67
1177 NASDAQ IEP Fri, Nov 22, 1996 8.79 8.79 8.67 8.79
1176 NASDAQ IEP Thu, Nov 21, 1996 8.79 8.79 8.67 8.67
1175 NASDAQ IEP Wed, Nov 20, 1996 8.67 8.67 8.67 8.67
1174 NASDAQ IEP Tue, Nov 19, 1996 8.67 8.79 8.67 8.67
1173 NASDAQ IEP Mon, Nov 18, 1996 8.79 8.79 8.67 8.67
1172 NASDAQ IEP Fri, Nov 15, 1996 8.79 8.91 8.67 8.67
1171 NASDAQ IEP Thu, Nov 14, 1996 8.91 9.03 8.79 8.79
1170 NASDAQ IEP Wed, Nov 13, 1996 8.91 8.91 8.91 8.91
1169 NASDAQ IEP Tue, Nov 12, 1996 8.91 8.91 8.91 8.91
1168 NASDAQ IEP Mon, Nov 11, 1996 9.03 9.03 9.03 9.03
1167 NASDAQ IEP Fri, Nov 8, 1996 8.91 9.03 8.91 9.03
1166 NASDAQ IEP Thu, Nov 7, 1996 8.91 8.91 8.79 8.91
1165 NASDAQ IEP Wed, Nov 6, 1996 8.91 9.03 8.91 9.03
1164 NASDAQ IEP Tue, Nov 5, 1996 8.79 8.91 8.79 8.91
1163 NASDAQ IEP Mon, Nov 4, 1996 8.79 8.79 8.79 8.79
1162 NASDAQ IEP Fri, Nov 1, 1996 8.79 8.79 8.79 8.79
1161 NASDAQ IEP Thu, Oct 31, 1996 8.79 8.79 8.79 8.79
1160 NASDAQ IEP Wed, Oct 30, 1996 8.79 8.79 8.79 8.79
1159 NASDAQ IEP Tue, Oct 29, 1996 8.79 8.79 8.79 8.79
1158 NASDAQ IEP Mon, Oct 28, 1996 8.79 8.91 8.79 8.79
1157 NASDAQ IEP Fri, Oct 25, 1996 8.79 8.91 8.79 8.91
1156 NASDAQ IEP Thu, Oct 24, 1996 8.79 8.79 8.79 8.79
1155 NASDAQ IEP Wed, Oct 23, 1996 8.91 8.91 8.79 8.79
1154 NASDAQ IEP Tue, Oct 22, 1996 8.79 9.03 8.79 9.03
1153 NASDAQ IEP Mon, Oct 21, 1996 8.79 8.91 8.67 8.91
1152 NASDAQ IEP Fri, Oct 18, 1996 8.79 8.79 8.79 8.79
1151 NASDAQ IEP Thu, Oct 17, 1996 8.79 8.91 8.79 8.79
1150 NASDAQ IEP Wed, Oct 16, 1996 8.67 8.79 8.67 8.79
1149 NASDAQ IEP Tue, Oct 15, 1996 8.79 8.79 8.67 8.79
1148 NASDAQ IEP Mon, Oct 14, 1996 8.79 8.79 8.79 8.79
1147 NASDAQ IEP Fri, Oct 11, 1996 8.79 8.79 8.79 8.79
1146 NASDAQ IEP Thu, Oct 10, 1996 8.79 8.79 8.79 8.79
1145 NASDAQ IEP Wed, Oct 9, 1996 8.67 8.91 8.67 8.79
1144 NASDAQ IEP Tue, Oct 8, 1996 8.67 8.67 8.67 8.67
1143 NASDAQ IEP Mon, Oct 7, 1996 8.67 8.67 8.67 8.67
1142 NASDAQ IEP Fri, Oct 4, 1996 8.67 8.79 8.67 8.79
1141 NASDAQ IEP Thu, Oct 3, 1996 8.79 8.79 8.67 8.67
1140 NASDAQ IEP Wed, Oct 2, 1996 8.79 8.79 8.67 8.79
1139 NASDAQ IEP Tue, Oct 1, 1996 8.79 8.79 8.67 8.79
1138 NASDAQ IEP Mon, Sep 30, 1996 8.79 8.79 8.79 8.79
1137 NASDAQ IEP Fri, Sep 27, 1996 8.79 8.79 8.79 8.79
1136 NASDAQ IEP Thu, Sep 26, 1996 8.79 8.91 8.79 8.79
1135 NASDAQ IEP Wed, Sep 25, 1996 8.79 8.79 8.79 8.79
1134 NASDAQ IEP Tue, Sep 24, 1996 8.79 8.91 8.79 8.79
1133 NASDAQ IEP Mon, Sep 23, 1996 8.79 8.79 8.79 8.79
1132 NASDAQ IEP Fri, Sep 20, 1996 8.79 8.79 8.79 8.79
1131 NASDAQ IEP Thu, Sep 19, 1996 8.79 8.91 8.79 8.91
1130 NASDAQ IEP Wed, Sep 18, 1996 8.79 8.79 8.67 8.79
1129 NASDAQ IEP Tue, Sep 17, 1996 8.79 8.79 8.54 8.79
1128 NASDAQ IEP Mon, Sep 16, 1996 8.79 8.79 8.79 8.79
1127 NASDAQ IEP Fri, Sep 13, 1996 8.79 8.79 8.67 8.79
1126 NASDAQ IEP Thu, Sep 12, 1996 8.79 8.79 8.79 8.79
1125 NASDAQ IEP Wed, Sep 11, 1996 8.79 8.79 8.79 8.79
1124 NASDAQ IEP Tue, Sep 10, 1996 8.91 8.91 8.79 8.79
1123 NASDAQ IEP Mon, Sep 9, 1996 8.79 8.79 8.79 8.79
1122 NASDAQ IEP Fri, Sep 6, 1996 8.79 8.91 8.79 8.91
1121 NASDAQ IEP Thu, Sep 5, 1996 8.79 8.91 8.79 8.91
1120 NASDAQ IEP Wed, Sep 4, 1996 8.79 8.79 8.67 8.79
1119 NASDAQ IEP Tue, Sep 3, 1996 8.67 8.79 8.67 8.79
1118 NASDAQ IEP Fri, Aug 30, 1996 8.67 8.79 8.67 8.79
1117 NASDAQ IEP Thu, Aug 29, 1996 8.54 8.79 8.54 8.67
1116 NASDAQ IEP Wed, Aug 28, 1996 8.54 8.54 8.54 8.54
1115 NASDAQ IEP Tue, Aug 27, 1996 8.54 8.54 8.54 8.54
1114 NASDAQ IEP Mon, Aug 26, 1996 8.67 8.67 8.54 8.54
1113 NASDAQ IEP Fri, Aug 23, 1996 8.54 8.67 8.54 8.54
1112 NASDAQ IEP Thu, Aug 22, 1996 8.54 8.54 8.54 8.54
1111 NASDAQ IEP Wed, Aug 21, 1996 8.54 8.54 8.54 8.54
1110 NASDAQ IEP Tue, Aug 20, 1996 8.54 8.67 8.54 8.54
1109 NASDAQ IEP Mon, Aug 19, 1996 8.54 8.54 8.54 8.54
1108 NASDAQ IEP Fri, Aug 16, 1996 8.42 8.54 8.42 8.42
1107 NASDAQ IEP Thu, Aug 15, 1996 8.42 8.42 8.42 8.42
1106 NASDAQ IEP Wed, Aug 14, 1996 8.42 8.54 8.42 8.54
1105 NASDAQ IEP Tue, Aug 13, 1996 8.54 8.54 8.42 8.42
1104 NASDAQ IEP Mon, Aug 12, 1996 8.54 8.54 8.42 8.54
1103 NASDAQ IEP Fri, Aug 9, 1996 8.54 8.54 8.54 8.54
1102 NASDAQ IEP Thu, Aug 8, 1996 8.54 8.54 8.54 8.54
1101 NASDAQ IEP Wed, Aug 7, 1996 8.54 8.67 8.54 8.67
1100 NASDAQ IEP Tue, Aug 6, 1996 8.54 8.54 8.54 8.54
1099 NASDAQ IEP Mon, Aug 5, 1996 8.54 8.67 8.54 8.54
1098 NASDAQ IEP Fri, Aug 2, 1996 8.42 8.42 8.42 8.42
1097 NASDAQ IEP Thu, Aug 1, 1996 8.42 8.42 8.42 8.42
1096 NASDAQ IEP Wed, Jul 31, 1996 8.54 8.54 8.42 8.42
1095 NASDAQ IEP Tue, Jul 30, 1996 8.67 8.67 8.67 8.67
1094 NASDAQ IEP Mon, Jul 29, 1996 8.79 8.79 8.67 8.79
1093 NASDAQ IEP Fri, Jul 26, 1996 8.67 8.67 8.67 8.67
1092 NASDAQ IEP Thu, Jul 25, 1996 8.67 8.67 8.67 8.67
1091 NASDAQ IEP Wed, Jul 24, 1996 8.67 8.67 8.67 8.67
1090 NASDAQ IEP Tue, Jul 23, 1996 8.67 8.67 8.67 8.67
1089 NASDAQ IEP Mon, Jul 22, 1996 8.67 8.67 8.67 8.67
1088 NASDAQ IEP Fri, Jul 19, 1996 8.67 8.67 8.67 8.67
1087 NASDAQ IEP Thu, Jul 18, 1996 8.79 8.79 8.79 8.79
1086 NASDAQ IEP Wed, Jul 17, 1996 8.79 8.79 8.67 8.79
1085 NASDAQ IEP Tue, Jul 16, 1996 8.79 8.91 8.67 8.67
1084 NASDAQ IEP Mon, Jul 15, 1996 8.79 8.79 8.67 8.67
1083 NASDAQ IEP Fri, Jul 12, 1996 8.67 8.67 8.67 8.67
1082 NASDAQ IEP Thu, Jul 11, 1996 8.67 8.67 8.54 8.67
1081 NASDAQ IEP Wed, Jul 10, 1996 8.67 8.67 8.67 8.67
1080 NASDAQ IEP Tue, Jul 9, 1996 8.67 8.79 8.67 8.67
1079 NASDAQ IEP Mon, Jul 8, 1996 8.67 8.67 8.67 8.67
1078 NASDAQ IEP Fri, Jul 5, 1996 8.67 8.67 8.67 8.67
1077 NASDAQ IEP Wed, Jul 3, 1996 8.79 8.79 8.67 8.67
1076 NASDAQ IEP Tue, Jul 2, 1996 8.79 8.79 8.67 8.67
1075 NASDAQ IEP Mon, Jul 1, 1996 8.67 8.79 8.67 8.67
1074 NASDAQ IEP Fri, Jun 28, 1996 8.67 8.67 8.67 8.67
1073 NASDAQ IEP Thu, Jun 27, 1996 8.67 8.67 8.67 8.67
1072 NASDAQ IEP Wed, Jun 26, 1996 8.67 8.67 8.67 8.67
1071 NASDAQ IEP Tue, Jun 25, 1996 8.67 8.79 8.67 8.79
1070 NASDAQ IEP Mon, Jun 24, 1996 8.67 8.79 8.67 8.67
1069 NASDAQ IEP Fri, Jun 21, 1996 8.67 8.79 8.67 8.67
1068 NASDAQ IEP Thu, Jun 20, 1996 8.67 8.79 8.67 8.79
1067 NASDAQ IEP Wed, Jun 19, 1996 8.67 8.67 8.67 8.67
1066 NASDAQ IEP Tue, Jun 18, 1996 8.67 8.79 8.67 8.79
1065 NASDAQ IEP Mon, Jun 17, 1996 8.79 8.79 8.79 8.79
1064 NASDAQ IEP Fri, Jun 14, 1996 8.67 8.79 8.67 8.79
1063 NASDAQ IEP Thu, Jun 13, 1996 8.67 8.79 8.67 8.67
1062 NASDAQ IEP Wed, Jun 12, 1996 8.67 8.67 8.67 8.67
1061 NASDAQ IEP Tue, Jun 11, 1996 8.67 8.67 8.67 8.67
1060 NASDAQ IEP Mon, Jun 10, 1996 8.67 8.67 8.67 8.67
1059 NASDAQ IEP Fri, Jun 7, 1996 8.67 8.79 8.67 8.79
1058 NASDAQ IEP Thu, Jun 6, 1996 8.79 8.79 8.79 8.79
1057 NASDAQ IEP Wed, Jun 5, 1996 8.67 8.79 8.67 8.79
1056 NASDAQ IEP Tue, Jun 4, 1996 8.67 8.79 8.67 8.67
1055 NASDAQ IEP Mon, Jun 3, 1996 8.67 8.67 8.67 8.67
1054 NASDAQ IEP Fri, May 31, 1996 8.67 8.79 8.67 8.79
1053 NASDAQ IEP Thu, May 30, 1996 8.79 8.79 8.67 8.67
1052 NASDAQ IEP Wed, May 29, 1996 8.79 8.79 8.67 8.67
1051 NASDAQ IEP Tue, May 28, 1996 8.79 8.79 8.67 8.79
1050 NASDAQ IEP Fri, May 24, 1996 8.67 8.79 8.67 8.67
1049 NASDAQ IEP Thu, May 23, 1996 8.67 8.79 8.67 8.67
1048 NASDAQ IEP Wed, May 22, 1996 8.67 8.79 8.67 8.67
1047 NASDAQ IEP Tue, May 21, 1996 8.79 8.79 8.67 8.67
1046 NASDAQ IEP Mon, May 20, 1996 8.79 8.79 8.79 8.79
1045 NASDAQ IEP Fri, May 17, 1996 8.79 8.79 8.79 8.79
1044 NASDAQ IEP Thu, May 16, 1996 8.67 8.67 8.67 8.67
1043 NASDAQ IEP Wed, May 15, 1996 8.67 8.67 8.67 8.67
1042 NASDAQ IEP Tue, May 14, 1996 8.67 8.79 8.67 8.67
1041 NASDAQ IEP Mon, May 13, 1996 8.67 8.79 8.67 8.67
1040 NASDAQ IEP Fri, May 10, 1996 8.67 8.79 8.67 8.67
1039 NASDAQ IEP Thu, May 9, 1996 8.67 8.79 8.67 8.67
1038 NASDAQ IEP Wed, May 8, 1996 8.67 8.67 8.67 8.67
1037 NASDAQ IEP Tue, May 7, 1996 8.67 8.67 8.67 8.67
1036 NASDAQ IEP Mon, May 6, 1996 8.67 8.67 8.67 8.67
1035 NASDAQ IEP Fri, May 3, 1996 8.67 8.79 8.67 8.79
1034 NASDAQ IEP Thu, May 2, 1996 8.79 8.79 8.67 8.67
1033 NASDAQ IEP Wed, May 1, 1996 8.79 8.79 8.79 8.79
1032 NASDAQ IEP Tue, Apr 30, 1996 8.79 8.79 8.79 8.79
1031 NASDAQ IEP Mon, Apr 29, 1996 8.79 8.79 8.79 8.79
1030 NASDAQ IEP Fri, Apr 26, 1996 8.79 8.79 8.79 8.79
1029 NASDAQ IEP Thu, Apr 25, 1996 8.79 8.79 8.79 8.79
1028 NASDAQ IEP Wed, Apr 24, 1996 8.79 8.79 8.79 8.79
1027 NASDAQ IEP Tue, Apr 23, 1996 8.79 8.79 8.79 8.79
1026 NASDAQ IEP Mon, Apr 22, 1996 8.79 8.79 8.79 8.79
1025 NASDAQ IEP Fri, Apr 19, 1996 8.79 8.79 8.79 8.79
1024 NASDAQ IEP Thu, Apr 18, 1996 8.79 8.79 8.79 8.79
1023 NASDAQ IEP Wed, Apr 17, 1996 8.79 8.79 8.79 8.79
1022 NASDAQ IEP Tue, Apr 16, 1996 8.79 8.79 8.79 8.79
1021 NASDAQ IEP Mon, Apr 15, 1996 8.79 8.91 8.79 8.79
1020 NASDAQ IEP Fri, Apr 12, 1996 8.79 8.79 8.79 8.79
1019 NASDAQ IEP Thu, Apr 11, 1996 8.79 8.91 8.79 8.79
1018 NASDAQ IEP Wed, Apr 10, 1996 8.79 8.91 8.79 8.79
1017 NASDAQ IEP Tue, Apr 9, 1996 8.79 8.79 8.79 8.79
1016 NASDAQ IEP Mon, Apr 8, 1996 8.79 8.79 8.79 8.79
1015 NASDAQ IEP Thu, Apr 4, 1996 8.91 8.91 8.79 8.79
1014 NASDAQ IEP Wed, Apr 3, 1996 8.79 8.79 8.79 8.79
1013 NASDAQ IEP Tue, Apr 2, 1996 8.91 8.91 8.79 8.79
1012 NASDAQ IEP Mon, Apr 1, 1996 8.79 8.79 8.79 8.79
1011 NASDAQ IEP Fri, Mar 29, 1996 8.79 8.91 8.79 8.79
1010 NASDAQ IEP Thu, Mar 28, 1996 8.79 8.91 8.79 8.79
1009 NASDAQ IEP Wed, Mar 27, 1996 8.79 8.91 8.79 8.91
1008 NASDAQ IEP Tue, Mar 26, 1996 8.79 8.91 8.79 8.91
1007 NASDAQ IEP Mon, Mar 25, 1996 8.79 8.79 8.79 8.79
1006 NASDAQ IEP Fri, Mar 22, 1996 8.67 8.79 8.67 8.79
1005 NASDAQ IEP Thu, Mar 21, 1996 8.67 8.79 8.67 8.67
1004 NASDAQ IEP Wed, Mar 20, 1996 8.67 8.67 8.67 8.67
1003 NASDAQ IEP Tue, Mar 19, 1996 8.67 8.67 8.67 8.67
1002 NASDAQ IEP Mon, Mar 18, 1996 8.67 8.79 8.67 8.67
1001 NASDAQ IEP Fri, Mar 15, 1996 8.67 8.67 8.67 8.67
1000 NASDAQ IEP Thu, Mar 14, 1996 8.67 8.67 8.67 8.67
999 NASDAQ IEP Wed, Mar 13, 1996 8.79 8.79 8.67 8.67
998 NASDAQ IEP Tue, Mar 12, 1996 8.79 8.91 8.79 8.79
997 NASDAQ IEP Mon, Mar 11, 1996 8.79 8.79 8.79 8.79
996 NASDAQ IEP Fri, Mar 8, 1996 8.79 8.79 8.79 8.79
995 NASDAQ IEP Thu, Mar 7, 1996 8.79 8.91 8.79 8.91
994 NASDAQ IEP Wed, Mar 6, 1996 8.79 8.91 8.79 8.91
993 NASDAQ IEP Tue, Mar 5, 1996 8.79 8.91 8.79 8.91
992 NASDAQ IEP Mon, Mar 4, 1996 8.91 8.91 8.79 8.79
991 NASDAQ IEP Fri, Mar 1, 1996 8.91 8.91 8.91 8.91
990 NASDAQ IEP Thu, Feb 29, 1996 8.91 8.91 8.91 8.91
989 NASDAQ IEP Wed, Feb 28, 1996 8.91 8.91 8.91 8.91
988 NASDAQ IEP Tue, Feb 27, 1996 8.79 8.91 8.79 8.91
987 NASDAQ IEP Mon, Feb 26, 1996 8.91 8.91 8.91 8.91
986 NASDAQ IEP Fri, Feb 23, 1996 8.91 8.91 8.79 8.91
985 NASDAQ IEP Thu, Feb 22, 1996 8.97 8.97 8.91 8.91
984 NASDAQ IEP Wed, Feb 21, 1996 8.91 9.03 8.91 8.91
983 NASDAQ IEP Tue, Feb 20, 1996 8.91 8.91 8.91 8.91
982 NASDAQ IEP Fri, Feb 16, 1996 8.91 8.91 8.91 8.91
981 NASDAQ IEP Thu, Feb 15, 1996 8.91 9.03 8.91 9.03
980 NASDAQ IEP Wed, Feb 14, 1996 8.91 8.91 8.91 8.91
979 NASDAQ IEP Tue, Feb 13, 1996 9.03 9.03 8.91 8.91
978 NASDAQ IEP Mon, Feb 12, 1996 9.03 9.03 9.03 9.03
977 NASDAQ IEP Fri, Feb 9, 1996 9.03 9.15 9.03 9.15
976 NASDAQ IEP Thu, Feb 8, 1996 8.91 9.03 8.91 9.03
975 NASDAQ IEP Wed, Feb 7, 1996 8.91 8.91 8.91 8.91
974 NASDAQ IEP Tue, Feb 6, 1996 8.91 8.91 8.91 8.91
973 NASDAQ IEP Mon, Feb 5, 1996 8.91 8.91 8.91 8.91
972 NASDAQ IEP Fri, Feb 2, 1996 8.91 9.03 8.91 8.91
971 NASDAQ IEP Thu, Feb 1, 1996 8.79 8.91 8.79 8.91
970 NASDAQ IEP Wed, Jan 31, 1996 8.79 8.79 8.79 8.79
969 NASDAQ IEP Tue, Jan 30, 1996 8.79 8.79 8.79 8.79
968 NASDAQ IEP Mon, Jan 29, 1996 8.79 8.91 8.79 8.79
967 NASDAQ IEP Fri, Jan 26, 1996 8.91 8.91 8.79 8.79
966 NASDAQ IEP Thu, Jan 25, 1996 8.79 8.91 8.79 8.91
965 NASDAQ IEP Wed, Jan 24, 1996 8.79 8.79 8.79 8.79
964 NASDAQ IEP Tue, Jan 23, 1996 8.79 8.79 8.79 8.79
963 NASDAQ IEP Mon, Jan 22, 1996 8.79 8.91 8.79 8.79
962 NASDAQ IEP Fri, Jan 19, 1996 8.79 8.79 8.79 8.79
961 NASDAQ IEP Thu, Jan 18, 1996 8.79 8.79 8.67 8.67
960 NASDAQ IEP Wed, Jan 17, 1996 8.79 8.79 8.79 8.79
959 NASDAQ IEP Tue, Jan 16, 1996 8.91 8.91 8.79 8.79
958 NASDAQ IEP Mon, Jan 15, 1996 8.91 8.91 8.91 8.91
957 NASDAQ IEP Fri, Jan 12, 1996 8.91 8.91 8.67 8.91
956 NASDAQ IEP Thu, Jan 11, 1996 8.79 9.03 8.79 8.91
955 NASDAQ IEP Wed, Jan 10, 1996 8.91 8.91 8.79 8.79
954 NASDAQ IEP Tue, Jan 9, 1996 8.91 9.03 8.79 8.91
953 NASDAQ IEP Mon, Jan 8, 1996 8.91 9.03 8.91 8.91
952 NASDAQ IEP Fri, Jan 5, 1996 8.91 9.03 8.91 8.91
951 NASDAQ IEP Thu, Jan 4, 1996 8.79 9.03 8.79 8.91
950 NASDAQ IEP Wed, Jan 3, 1996 8.79 8.91 8.79 8.79
949 NASDAQ IEP Tue, Jan 2, 1996 8.42 8.79 8.42 8.54
948 NASDAQ IEP Fri, Dec 29, 1995 8.30 8.42 8.30 8.30
947 NASDAQ IEP Thu, Dec 28, 1995 8.30 8.42 8.30 8.30
946 NASDAQ IEP Wed, Dec 27, 1995 8.42 8.42 8.30 8.42
945 NASDAQ IEP Tue, Dec 26, 1995 8.42 8.54 8.30 8.30
944 NASDAQ IEP Fri, Dec 22, 1995 8.42 8.54 8.42 8.42
943 NASDAQ IEP Thu, Dec 21, 1995 8.42 8.42 8.42 8.42
942 NASDAQ IEP Wed, Dec 20, 1995 8.30 8.42 8.30 8.42
941 NASDAQ IEP Tue, Dec 19, 1995 8.30 8.30 8.30 8.30
940 NASDAQ IEP Mon, Dec 18, 1995 8.30 8.30 8.30 8.30
939 NASDAQ IEP Fri, Dec 15, 1995 8.30 8.42 8.30 8.30
938 NASDAQ IEP Thu, Dec 14, 1995 8.30 8.30 8.30 8.30
937 NASDAQ IEP Wed, Dec 13, 1995 8.18 8.30 8.18 8.30
936 NASDAQ IEP Tue, Dec 12, 1995 8.18 8.30 8.18 8.18
935 NASDAQ IEP Mon, Dec 11, 1995 8.06 8.18 8.06 8.18
934 NASDAQ IEP Fri, Dec 8, 1995 8.06 8.18 8.06 8.18
933 NASDAQ IEP Thu, Dec 7, 1995 8.06 8.18 7.93 8.06
932 NASDAQ IEP Wed, Dec 6, 1995 8.18 8.18 8.06 8.06
931 NASDAQ IEP Tue, Dec 5, 1995 8.18 8.30 8.18 8.18
930 NASDAQ IEP Mon, Dec 4, 1995 8.54 8.54 8.30 8.30
929 NASDAQ IEP Fri, Dec 1, 1995 8.54 8.54 8.54 8.54
928 NASDAQ IEP Thu, Nov 30, 1995 8.54 8.54 8.54 8.54
927 NASDAQ IEP Wed, Nov 29, 1995 8.54 8.54 8.54 8.54
926 NASDAQ IEP Tue, Nov 28, 1995 8.54 8.67 8.54 8.54
925 NASDAQ IEP Mon, Nov 27, 1995 8.54 8.67 8.54 8.54
924 NASDAQ IEP Fri, Nov 24, 1995 8.54 8.67 8.54 8.67
923 NASDAQ IEP Wed, Nov 22, 1995 8.54 8.67 8.42 8.54
922 NASDAQ IEP Tue, Nov 21, 1995 8.54 8.54 8.54 8.54
921 NASDAQ IEP Mon, Nov 20, 1995 8.54 8.54 8.54 8.54
920 NASDAQ IEP Fri, Nov 17, 1995 8.67 8.67 8.54 8.54
919 NASDAQ IEP Thu, Nov 16, 1995 8.67 8.67 8.67 8.67
918 NASDAQ IEP Wed, Nov 15, 1995 8.54 8.67 8.54 8.67
917 NASDAQ IEP Tue, Nov 14, 1995 8.18 8.54 8.18 8.54
916 NASDAQ IEP Mon, Nov 13, 1995 8.18 8.18 8.18 8.18
915 NASDAQ IEP Fri, Nov 10, 1995 8.18 8.42 8.18 8.18
914 NASDAQ IEP Thu, Nov 9, 1995 8.18 8.30 8.18 8.18
913 NASDAQ IEP Wed, Nov 8, 1995 8.18 8.18 8.18 8.18
912 NASDAQ IEP Tue, Nov 7, 1995 8.18 8.30 8.18 8.30
911 NASDAQ IEP Mon, Nov 6, 1995 8.30 8.30 8.18 8.18
910 NASDAQ IEP Fri, Nov 3, 1995 8.18 8.30 8.18 8.30
909 NASDAQ IEP Thu, Nov 2, 1995 8.30 8.30 8.18 8.18
908 NASDAQ IEP Wed, Nov 1, 1995 8.18 8.30 8.18 8.30
907 NASDAQ IEP Tue, Oct 31, 1995 8.30 8.30 8.30 8.30
906 NASDAQ IEP Mon, Oct 30, 1995 8.30 8.42 8.30 8.30
905 NASDAQ IEP Fri, Oct 27, 1995 8.42 8.42 8.30 8.30
904 NASDAQ IEP Thu, Oct 26, 1995 8.54 8.54 8.42 8.54
903 NASDAQ IEP Wed, Oct 25, 1995 8.54 8.54 8.54 8.54
902 NASDAQ IEP Tue, Oct 24, 1995 8.54 8.54 8.42 8.54
901 NASDAQ IEP Mon, Oct 23, 1995 8.67 8.67 8.54 8.54
900 NASDAQ IEP Fri, Oct 20, 1995 8.54 8.67 8.54 8.54
899 NASDAQ IEP Thu, Oct 19, 1995 8.54 8.54 8.54 8.54
898 NASDAQ IEP Wed, Oct 18, 1995 8.54 8.54 8.42 8.54
897 NASDAQ IEP Tue, Oct 17, 1995 8.54 8.54 8.42 8.54
896 NASDAQ IEP Mon, Oct 16, 1995 8.54 8.54 8.42 8.42
895 NASDAQ IEP Fri, Oct 13, 1995 8.54 8.54 8.54 8.54
894 NASDAQ IEP Thu, Oct 12, 1995 8.54 8.54 8.54 8.54
893 NASDAQ IEP Wed, Oct 11, 1995 8.67 8.67 8.54 8.54
892 NASDAQ IEP Tue, Oct 10, 1995 8.91 8.91 8.79 8.79
891 NASDAQ IEP Mon, Oct 9, 1995 9.03 9.15 8.91 8.91
890 NASDAQ IEP Fri, Oct 6, 1995 8.67 9.15 8.67 9.03
889 NASDAQ IEP Thu, Oct 5, 1995 8.67 8.79 8.54 8.67
888 NASDAQ IEP Wed, Oct 4, 1995 8.54 8.54 8.54 8.54
887 NASDAQ IEP Tue, Oct 3, 1995 8.54 8.67 8.54 8.54
886 NASDAQ IEP Mon, Oct 2, 1995 8.54 8.54 8.42 8.54
885 NASDAQ IEP Fri, Sep 29, 1995 8.42 8.42 8.42 8.42
884 NASDAQ IEP Thu, Sep 28, 1995 8.42 8.42 8.42 8.42
883 NASDAQ IEP Wed, Sep 27, 1995 8.54 8.54 8.42 8.42
882 NASDAQ IEP Tue, Sep 26, 1995 8.30 8.54 8.30 8.54
881 NASDAQ IEP Mon, Sep 25, 1995 8.30 8.42 8.30 8.42
880 NASDAQ IEP Fri, Sep 22, 1995 8.30 8.30 8.30 8.30
879 NASDAQ IEP Thu, Sep 21, 1995 8.42 8.42 8.30 8.30
878 NASDAQ IEP Wed, Sep 20, 1995 8.42 8.42 8.42 8.42
877 NASDAQ IEP Tue, Sep 19, 1995 8.42 8.42 8.30 8.42
876 NASDAQ IEP Mon, Sep 18, 1995 8.42 8.42 8.30 8.42
875 NASDAQ IEP Fri, Sep 15, 1995 8.54 8.54 8.42 8.42
874 NASDAQ IEP Thu, Sep 14, 1995 8.54 8.54 8.42 8.42
873 NASDAQ IEP Wed, Sep 13, 1995 8.06 8.54 8.06 8.42
872 NASDAQ IEP Tue, Sep 12, 1995 7.81 8.06 7.81 8.06
871 NASDAQ IEP Mon, Sep 11, 1995 7.57 7.81 7.57 7.81
870 NASDAQ IEP Fri, Sep 8, 1995 7.45 7.57 7.45 7.57
869 NASDAQ IEP Thu, Sep 7, 1995 7.45 7.57 7.45 7.45
868 NASDAQ IEP Wed, Sep 6, 1995 7.45 7.45 7.45 7.45
867 NASDAQ IEP Tue, Sep 5, 1995 7.45 7.45 7.45 7.45
866 NASDAQ IEP Fri, Sep 1, 1995 7.32 7.57 7.32 7.57
865 NASDAQ IEP Thu, Aug 31, 1995 7.32 7.45 7.32 7.32
864 NASDAQ IEP Wed, Aug 30, 1995 6.71 7.32 6.71 7.32
863 NASDAQ IEP Tue, Aug 29, 1995 6.71 6.71 6.71 6.71
862 NASDAQ IEP Mon, Aug 28, 1995 6.71 6.71 6.71 6.71
861 NASDAQ IEP Fri, Aug 25, 1995 6.71 6.84 6.71 6.71
860 NASDAQ IEP Thu, Aug 24, 1995 6.59 6.71 6.59 6.59
859 NASDAQ IEP Wed, Aug 23, 1995 6.71 6.71 6.71 6.71
858 NASDAQ IEP Tue, Aug 22, 1995 6.59 6.71 6.59 6.71
857 NASDAQ IEP Mon, Aug 21, 1995 6.71 6.71 6.59 6.59
856 NASDAQ IEP Fri, Aug 18, 1995 6.71 6.71 6.59 6.59
855 NASDAQ IEP Thu, Aug 17, 1995 6.71 6.84 6.71 6.84
854 NASDAQ IEP Wed, Aug 16, 1995 6.71 6.71 6.71 6.71
853 NASDAQ IEP Tue, Aug 15, 1995 6.84 6.84 6.71 6.71
852 NASDAQ IEP Mon, Aug 14, 1995 6.71 6.84 6.71 6.84
851 NASDAQ IEP Fri, Aug 11, 1995 6.84 6.96 6.71 6.84
850 NASDAQ IEP Thu, Aug 10, 1995 6.84 6.84 6.84 6.84
849 NASDAQ IEP Wed, Aug 9, 1995 6.84 6.84 6.84 6.84
848 NASDAQ IEP Tue, Aug 8, 1995 6.84 6.96 6.84 6.96
847 NASDAQ IEP Mon, Aug 7, 1995 6.96 6.96 6.84 6.96
846 NASDAQ IEP Fri, Aug 4, 1995 6.71 7.08 6.71 6.96
845 NASDAQ IEP Thu, Aug 3, 1995 6.71 6.84 6.71 6.84
844 NASDAQ IEP Wed, Aug 2, 1995 6.71 6.71 6.59 6.59
843 NASDAQ IEP Tue, Aug 1, 1995 6.71 6.71 6.59 6.59
842 NASDAQ IEP Mon, Jul 31, 1995 6.71 6.84 6.59 6.71
841 NASDAQ IEP Fri, Jul 28, 1995 6.84 6.84 6.71 6.71
840 NASDAQ IEP Thu, Jul 27, 1995 7.08 7.08 6.84 6.96
839 NASDAQ IEP Wed, Jul 26, 1995 7.08 7.20 7.08 7.08
838 NASDAQ IEP Tue, Jul 25, 1995 7.08 7.32 7.08 7.08
837 NASDAQ IEP Mon, Jul 24, 1995 7.20 7.20 7.08 7.08
836 NASDAQ IEP Fri, Jul 21, 1995 7.08 7.20 7.08 7.20
835 NASDAQ IEP Thu, Jul 20, 1995 7.20 7.20 7.20 7.20
834 NASDAQ IEP Wed, Jul 19, 1995 7.08 7.20 7.08 7.20
833 NASDAQ IEP Tue, Jul 18, 1995 7.20 7.20 7.20 7.20
832 NASDAQ IEP Mon, Jul 17, 1995 7.32 7.32 7.20 7.32
831 NASDAQ IEP Fri, Jul 14, 1995 7.45 7.45 7.32 7.32
830 NASDAQ IEP Thu, Jul 13, 1995 7.32 7.45 7.20 7.32
829 NASDAQ IEP Wed, Jul 12, 1995 7.32 7.45 7.32 7.32
828 NASDAQ IEP Tue, Jul 11, 1995 7.45 7.45 7.32 7.32
827 NASDAQ IEP Mon, Jul 10, 1995 7.69 7.69 7.32 7.57
826 NASDAQ IEP Fri, Jul 7, 1995 7.69 7.69 7.57 7.69
825 NASDAQ IEP Thu, Jul 6, 1995 7.69 7.75 7.69 7.69
824 NASDAQ IEP Wed, Jul 5, 1995 7.69 7.69 7.69 7.69
823 NASDAQ IEP Mon, Jul 3, 1995 7.69 7.69 7.69 7.69
822 NASDAQ IEP Fri, Jun 30, 1995 7.69 7.81 7.69 7.81
821 NASDAQ IEP Thu, Jun 29, 1995 7.69 7.81 7.69 7.69
820 NASDAQ IEP Wed, Jun 28, 1995 7.69 7.69 7.69 7.69
819 NASDAQ IEP Tue, Jun 27, 1995 7.69 7.69 7.69 7.69
818 NASDAQ IEP Mon, Jun 26, 1995 7.69 7.81 7.69 7.69
817 NASDAQ IEP Fri, Jun 23, 1995 7.69 7.81 7.69 7.69
816 NASDAQ IEP Thu, Jun 22, 1995 7.69 7.69 7.69 7.69
815 NASDAQ IEP Wed, Jun 21, 1995 7.81 7.81 7.69 7.69
814 NASDAQ IEP Tue, Jun 20, 1995 7.69 7.81 7.69 7.69
813 NASDAQ IEP Mon, Jun 19, 1995 7.69 7.81 7.69 7.69
812 NASDAQ IEP Fri, Jun 16, 1995 7.69 7.69 7.69 7.69
811 NASDAQ IEP Thu, Jun 15, 1995 7.81 7.81 7.69 7.69
810 NASDAQ IEP Wed, Jun 14, 1995 7.81 7.81 7.81 7.81
809 NASDAQ IEP Tue, Jun 13, 1995 7.81 7.93 7.81 7.81
808 NASDAQ IEP Mon, Jun 12, 1995 7.81 7.81 7.81 7.81
807 NASDAQ IEP Fri, Jun 9, 1995 7.81 7.81 7.81 7.81
806 NASDAQ IEP Thu, Jun 8, 1995 7.81 7.93 7.81 7.81
805 NASDAQ IEP Wed, Jun 7, 1995 7.81 7.81 7.81 7.81
804 NASDAQ IEP Tue, Jun 6, 1995 7.81 7.93 7.81 7.81
803 NASDAQ IEP Mon, Jun 5, 1995 7.81 7.81 7.81 7.81
802 NASDAQ IEP Fri, Jun 2, 1995 7.81 7.81 7.81 7.81
801 NASDAQ IEP Thu, Jun 1, 1995 7.81 7.93 7.81 7.93
800 NASDAQ IEP Wed, May 31, 1995 7.81 7.81 7.81 7.81
799 NASDAQ IEP Tue, May 30, 1995 7.81 7.81 7.81 7.81
798 NASDAQ IEP Fri, May 26, 1995 7.81 7.81 7.81 7.81
797 NASDAQ IEP Thu, May 25, 1995 7.81 7.81 7.69 7.69
796 NASDAQ IEP Wed, May 24, 1995 7.81 7.81 7.81 7.81
795 NASDAQ IEP Tue, May 23, 1995 7.81 7.93 7.69 7.81
794 NASDAQ IEP Mon, May 22, 1995 7.81 7.81 7.69 7.81
793 NASDAQ IEP Fri, May 19, 1995 7.81 7.81 7.81 7.81
792 NASDAQ IEP Thu, May 18, 1995 7.81 7.93 7.81 7.81
791 NASDAQ IEP Wed, May 17, 1995 7.81 7.81 7.81 7.81
790 NASDAQ IEP Tue, May 16, 1995 7.93 7.93 7.81 7.93
789 NASDAQ IEP Mon, May 15, 1995 7.81 7.93 7.81 7.81
788 NASDAQ IEP Fri, May 12, 1995 7.81 7.81 7.69 7.69
787 NASDAQ IEP Thu, May 11, 1995 7.93 7.93 7.69 7.81
786 NASDAQ IEP Wed, May 10, 1995 7.81 7.93 7.81 7.93
785 NASDAQ IEP Tue, May 9, 1995 7.93 7.93 7.81 7.81
784 NASDAQ IEP Mon, May 8, 1995 7.69 7.81 7.69 7.81
783 NASDAQ IEP Fri, May 5, 1995 7.57 7.69 7.57 7.69
782 NASDAQ IEP Thu, May 4, 1995 7.57 7.57 7.57 7.57
781 NASDAQ IEP Wed, May 3, 1995 7.69 7.69 7.57 7.57
780 NASDAQ IEP Tue, May 2, 1995 7.69 7.69 7.57 7.57
779 NASDAQ IEP Mon, May 1, 1995 7.69 7.81 7.57 7.81
778 NASDAQ IEP Fri, Apr 28, 1995 7.69 7.81 7.69 7.81
777 NASDAQ IEP Thu, Apr 27, 1995 7.69 7.81 7.69 7.69
776 NASDAQ IEP Wed, Apr 26, 1995 7.81 7.81 7.69 7.69
775 NASDAQ IEP Tue, Apr 25, 1995 7.69 7.69 7.69 7.69
774 NASDAQ IEP Mon, Apr 24, 1995 7.69 7.81 7.69 7.69
773 NASDAQ IEP Fri, Apr 21, 1995 7.69 7.69 7.69 7.69
772 NASDAQ IEP Thu, Apr 20, 1995 7.69 7.81 7.69 7.69
771 NASDAQ IEP Wed, Apr 19, 1995 7.69 7.69 7.69 7.69
770 NASDAQ IEP Tue, Apr 18, 1995 7.81 7.81 7.69 7.69
769 NASDAQ IEP Mon, Apr 17, 1995 7.81 7.81 7.81 7.81
768 NASDAQ IEP Thu, Apr 13, 1995 7.81 7.81 7.81 7.81
767 NASDAQ IEP Wed, Apr 12, 1995 7.81 7.81 7.81 7.81
766 NASDAQ IEP Tue, Apr 11, 1995 7.81 7.93 7.81 7.81
765 NASDAQ IEP Mon, Apr 10, 1995 7.81 7.81 7.81 7.81
764 NASDAQ IEP Fri, Apr 7, 1995 7.93 7.93 7.81 7.93
763 NASDAQ IEP Thu, Apr 6, 1995 7.81 7.93 7.81 7.93
762 NASDAQ IEP Wed, Apr 5, 1995 7.81 7.81 7.81 7.81
761 NASDAQ IEP Tue, Apr 4, 1995 7.69 7.93 7.69 7.81
760 NASDAQ IEP Mon, Apr 3, 1995 7.69 7.81 7.69 7.69
759 NASDAQ IEP Fri, Mar 31, 1995 7.57 7.69 7.57 7.69
758 NASDAQ IEP Thu, Mar 30, 1995 7.32 7.57 7.32 7.57
757 NASDAQ IEP Wed, Mar 29, 1995 7.32 7.45 7.32 7.32
756 NASDAQ IEP Tue, Mar 28, 1995 7.32 7.32 7.20 7.32
755 NASDAQ IEP Mon, Mar 27, 1995 7.32 7.32 7.20 7.20
754 NASDAQ IEP Fri, Mar 24, 1995 7.20 7.32 7.20 7.32
753 NASDAQ IEP Thu, Mar 23, 1995 7.20 7.32 7.20 7.20
752 NASDAQ IEP Wed, Mar 22, 1995 7.32 7.32 7.20 7.20
751 NASDAQ IEP Tue, Mar 21, 1995 7.32 7.45 7.20 7.32
750 NASDAQ IEP Mon, Mar 20, 1995 7.32 7.45 7.32 7.32
749 NASDAQ IEP Fri, Mar 17, 1995 7.20 7.32 7.20 7.20
748 NASDAQ IEP Thu, Mar 16, 1995 7.20 7.45 7.20 7.32
747 NASDAQ IEP Wed, Mar 15, 1995 7.20 7.32 7.20 7.20
746 NASDAQ IEP Tue, Mar 14, 1995 7.08 7.32 7.08 7.08
745 NASDAQ IEP Mon, Mar 13, 1995 7.08 7.20 7.08 7.08
744 NASDAQ IEP Fri, Mar 10, 1995 7.08 7.20 7.08 7.08
743 NASDAQ IEP Thu, Mar 9, 1995 7.08 7.20 7.08 7.08
742 NASDAQ IEP Wed, Mar 8, 1995 7.20 7.20 7.08 7.08
741 NASDAQ IEP Tue, Mar 7, 1995 7.32 7.32 7.08 7.08
740 NASDAQ IEP Mon, Mar 6, 1995 7.45 7.45 7.20 7.20
739 NASDAQ IEP Fri, Mar 3, 1995 7.57 7.57 7.45 7.45
738 NASDAQ IEP Thu, Mar 2, 1995 7.57 7.57 7.45 7.57
737 NASDAQ IEP Wed, Mar 1, 1995 7.69 7.69 7.45 7.45
736 NASDAQ IEP Tue, Feb 28, 1995 7.81 7.93 7.69 7.69
735 NASDAQ IEP Mon, Feb 27, 1995 7.93 8.18 7.93 8.18
734 NASDAQ IEP Fri, Feb 24, 1995 8.06 8.06 7.93 8.06
733 NASDAQ IEP Thu, Feb 23, 1995 8.06 8.06 7.93 8.06
732 NASDAQ IEP Wed, Feb 22, 1995 7.93 8.06 7.93 8.06
731 NASDAQ IEP Tue, Feb 21, 1995 8.18 8.30 7.93 8.06
730 NASDAQ IEP Fri, Feb 17, 1995 8.18 8.30 8.06 8.18
729 NASDAQ IEP Thu, Feb 16, 1995 7.81 8.30 7.81 8.18
728 NASDAQ IEP Wed, Feb 15, 1995 7.81 7.93 7.81 7.81
727 NASDAQ IEP Tue, Feb 14, 1995 7.81 7.81 7.81 7.81
726 NASDAQ IEP Mon, Feb 13, 1995 7.81 7.93 7.81 7.81
725 NASDAQ IEP Fri, Feb 10, 1995 7.81 7.81 7.81 7.81
724 NASDAQ IEP Thu, Feb 9, 1995 7.81 7.93 7.81 7.81
723 NASDAQ IEP Wed, Feb 8, 1995 7.81 7.81 7.81 7.81
722 NASDAQ IEP Tue, Feb 7, 1995 7.81 7.93 7.81 7.81
721 NASDAQ IEP Mon, Feb 6, 1995 7.81 7.93 7.81 7.81
720 NASDAQ IEP Fri, Feb 3, 1995 7.81 7.81 7.81 7.81
719 NASDAQ IEP Thu, Feb 2, 1995 7.93 7.93 7.81 7.81
718 NASDAQ IEP Wed, Feb 1, 1995 7.81 7.93 7.81 7.93
717 NASDAQ IEP Tue, Jan 31, 1995 7.81 7.93 7.69 7.81
716 NASDAQ IEP Mon, Jan 30, 1995 7.69 7.81 7.69 7.69
715 NASDAQ IEP Fri, Jan 27, 1995 7.45 7.57 7.45 7.45
714 NASDAQ IEP Thu, Jan 26, 1995 7.32 7.45 7.32 7.45
713 NASDAQ IEP Wed, Jan 25, 1995 7.32 7.32 7.32 7.32
712 NASDAQ IEP Tue, Jan 24, 1995 7.32 7.45 7.32 7.32
711 NASDAQ IEP Mon, Jan 23, 1995 7.32 7.32 7.32 7.32
710 NASDAQ IEP Fri, Jan 20, 1995 7.32 7.32 7.32 7.32
709 NASDAQ IEP Thu, Jan 19, 1995 7.32 7.32 7.32 7.32
708 NASDAQ IEP Wed, Jan 18, 1995 7.32 7.45 7.32 7.32
707 NASDAQ IEP Tue, Jan 17, 1995 7.32 7.32 7.32 7.32
706 NASDAQ IEP Mon, Jan 16, 1995 7.32 7.32 7.32 7.32
705 NASDAQ IEP Fri, Jan 13, 1995 7.32 7.45 7.32 7.45
704 NASDAQ IEP Thu, Jan 12, 1995 7.32 7.45 7.32 7.32
703 NASDAQ IEP Wed, Jan 11, 1995 7.32 7.32 7.32 7.32
702 NASDAQ IEP Tue, Jan 10, 1995 7.32 7.45 7.32 7.45
701 NASDAQ IEP Mon, Jan 9, 1995 7.45 7.57 7.32 7.32
700 NASDAQ IEP Fri, Jan 6, 1995 7.32 7.57 7.32 7.32
699 NASDAQ IEP Thu, Jan 5, 1995 7.45 7.45 7.32 7.32
698 NASDAQ IEP Wed, Jan 4, 1995 7.45 7.45 7.45 7.45
697 NASDAQ IEP Tue, Jan 3, 1995 7.32 7.57 7.32 7.57
696 NASDAQ IEP Fri, Dec 30, 1994 7.32 7.32 7.32 7.32
695 NASDAQ IEP Thu, Dec 29, 1994 7.20 7.32 7.20 7.20
694 NASDAQ IEP Wed, Dec 28, 1994 7.20 7.20 7.20 7.20
693 NASDAQ IEP Tue, Dec 27, 1994 7.20 7.20 7.20 7.20
692 NASDAQ IEP Fri, Dec 23, 1994 7.20 7.20 7.20 7.20
691 NASDAQ IEP Thu, Dec 22, 1994 7.20 7.20 7.20 7.20
690 NASDAQ IEP Wed, Dec 21, 1994 7.20 7.20 7.20 7.20
689 NASDAQ IEP Tue, Dec 20, 1994 7.20 7.20 7.20 7.20
688 NASDAQ IEP Mon, Dec 19, 1994 7.32 7.32 7.20 7.20
687 NASDAQ IEP Fri, Dec 16, 1994 7.20 7.32 7.20 7.20
686 NASDAQ IEP Thu, Dec 15, 1994 7.20 7.20 7.20 7.20
685 NASDAQ IEP Wed, Dec 14, 1994 7.32 7.32 7.20 7.20
684 NASDAQ IEP Tue, Dec 13, 1994 7.20 7.32 7.20 7.20
683 NASDAQ IEP Mon, Dec 12, 1994 7.20 7.32 7.20 7.20
682 NASDAQ IEP Fri, Dec 9, 1994 7.20 7.20 7.20 7.20
681 NASDAQ IEP Thu, Dec 8, 1994 7.20 7.20 7.20 7.20
680 NASDAQ IEP Wed, Dec 7, 1994 7.20 7.20 7.20 7.20
679 NASDAQ IEP Tue, Dec 6, 1994 7.20 7.32 7.20 7.20
678 NASDAQ IEP Mon, Dec 5, 1994 7.20 7.32 7.20 7.32
677 NASDAQ IEP Fri, Dec 2, 1994 7.20 7.32 7.20 7.32
676 NASDAQ IEP Thu, Dec 1, 1994 7.20 7.20 7.08 7.08
675 NASDAQ IEP Wed, Nov 30, 1994 7.08 7.20 7.08 7.20
674 NASDAQ IEP Tue, Nov 29, 1994 7.20 7.32 7.20 7.20
673 NASDAQ IEP Mon, Nov 28, 1994 7.20 7.20 6.96 7.20
672 NASDAQ IEP Fri, Nov 25, 1994 7.20 7.32 7.20 7.20
671 NASDAQ IEP Wed, Nov 23, 1994 7.20 7.20 7.20 7.20
670 NASDAQ IEP Tue, Nov 22, 1994 7.32 7.32 7.20 7.20
669 NASDAQ IEP Mon, Nov 21, 1994 7.32 7.45 7.32 7.32
668 NASDAQ IEP Fri, Nov 18, 1994 7.45 7.45 7.32 7.32
667 NASDAQ IEP Thu, Nov 17, 1994 7.57 7.57 7.45 7.45
666 NASDAQ IEP Wed, Nov 16, 1994 7.57 7.57 7.57 7.57
665 NASDAQ IEP Tue, Nov 15, 1994 7.45 7.69 7.45 7.69
664 NASDAQ IEP Mon, Nov 14, 1994 7.45 7.57 7.45 7.57
663 NASDAQ IEP Fri, Nov 11, 1994 7.57 7.57 7.45 7.45
662 NASDAQ IEP Thu, Nov 10, 1994 7.45 7.57 7.45 7.57
661 NASDAQ IEP Wed, Nov 9, 1994 7.57 7.57 7.45 7.45
660 NASDAQ IEP Tue, Nov 8, 1994 7.57 7.57 7.57 7.57
659 NASDAQ IEP Mon, Nov 7, 1994 7.69 7.69 7.57 7.57
658 NASDAQ IEP Fri, Nov 4, 1994 7.57 7.69 7.57 7.57
657 NASDAQ IEP Thu, Nov 3, 1994 7.57 7.57 7.57 7.57
656 NASDAQ IEP Wed, Nov 2, 1994 7.57 7.57 7.45 7.57
655 NASDAQ IEP Tue, Nov 1, 1994 7.57 7.57 7.57 7.57
654 NASDAQ IEP Mon, Oct 31, 1994 7.45 7.57 7.45 7.57
653 NASDAQ IEP Fri, Oct 28, 1994 7.45 7.57 7.45 7.45
652 NASDAQ IEP Thu, Oct 27, 1994 7.45 7.45 7.45 7.45
651 NASDAQ IEP Wed, Oct 26, 1994 7.45 7.57 7.45 7.57
650 NASDAQ IEP Tue, Oct 25, 1994 7.57 7.57 7.45 7.45
649 NASDAQ IEP Mon, Oct 24, 1994 7.45 7.57 7.45 7.57
648 NASDAQ IEP Fri, Oct 21, 1994 7.57 7.57 7.45 7.45
647 NASDAQ IEP Thu, Oct 20, 1994 7.57 7.57 7.57 7.57
646 NASDAQ IEP Wed, Oct 19, 1994 7.57 7.57 7.57 7.57
645 NASDAQ IEP Tue, Oct 18, 1994 7.57 7.57 7.57 7.57
644 NASDAQ IEP Mon, Oct 17, 1994 7.57 7.69 7.57 7.57
643 NASDAQ IEP Fri, Oct 14, 1994 7.69 7.69 7.57 7.57
642 NASDAQ IEP Thu, Oct 13, 1994 7.69 7.69 7.69 7.69
641 NASDAQ IEP Wed, Oct 12, 1994 7.69 7.69 7.69 7.69
640 NASDAQ IEP Tue, Oct 11, 1994 7.69 7.81 7.69 7.69
639 NASDAQ IEP Mon, Oct 10, 1994 7.69 7.81 7.69 7.69
638 NASDAQ IEP Fri, Oct 7, 1994 7.81 7.81 7.57 7.69
637 NASDAQ IEP Thu, Oct 6, 1994 7.69 7.69 7.69 7.69
636 NASDAQ IEP Wed, Oct 5, 1994 7.69 7.69 7.69 7.69
635 NASDAQ IEP Tue, Oct 4, 1994 7.69 7.81 7.69 7.81
634 NASDAQ IEP Mon, Oct 3, 1994 7.69 7.81 7.69 7.81
633 NASDAQ IEP Fri, Sep 30, 1994 7.69 7.69 7.69 7.69
632 NASDAQ IEP Thu, Sep 29, 1994 7.69 7.69 7.69 7.69
631 NASDAQ IEP Wed, Sep 28, 1994 7.69 7.69 7.69 7.69
630 NASDAQ IEP Tue, Sep 27, 1994 7.69 7.69 7.57 7.69
629 NASDAQ IEP Mon, Sep 26, 1994 7.69 7.69 7.57 7.69
628 NASDAQ IEP Fri, Sep 23, 1994 7.69 7.69 7.69 7.69
627 NASDAQ IEP Thu, Sep 22, 1994 7.81 7.81 7.69 7.69
626 NASDAQ IEP Wed, Sep 21, 1994 7.93 7.93 7.81 7.81
625 NASDAQ IEP Tue, Sep 20, 1994 7.45 7.93 7.45 7.93
624 NASDAQ IEP Mon, Sep 19, 1994 7.45 7.45 7.32 7.45
623 NASDAQ IEP Fri, Sep 16, 1994 7.45 7.57 7.45 7.57
622 NASDAQ IEP Thu, Sep 15, 1994 7.45 7.45 7.45 7.45
621 NASDAQ IEP Wed, Sep 14, 1994 7.32 7.45 7.32 7.45
620 NASDAQ IEP Tue, Sep 13, 1994 7.20 7.32 7.20 7.32
619 NASDAQ IEP Mon, Sep 12, 1994 7.32 7.32 7.20 7.32
618 NASDAQ IEP Fri, Sep 9, 1994 7.32 7.32 7.20 7.32
617 NASDAQ IEP Thu, Sep 8, 1994 7.32 7.45 7.32 7.32
616 NASDAQ IEP Wed, Sep 7, 1994 7.45 7.45 7.32 7.32
615 NASDAQ IEP Tue, Sep 6, 1994 7.81 7.81 7.57 7.57
614 NASDAQ IEP Fri, Sep 2, 1994 7.93 7.93 7.69 7.81
613 NASDAQ IEP Thu, Sep 1, 1994 8.06 8.06 7.93 7.93
612 NASDAQ IEP Wed, Aug 31, 1994 7.93 8.18 7.93 8.06
611 NASDAQ IEP Tue, Aug 30, 1994 8.06 8.18 8.06 8.06
610 NASDAQ IEP Mon, Aug 29, 1994 8.18 8.18 8.06 8.06
609 NASDAQ IEP Fri, Aug 26, 1994 8.18 8.30 8.18 8.30
608 NASDAQ IEP Thu, Aug 25, 1994 8.18 8.18 8.18 8.18
607 NASDAQ IEP Wed, Aug 24, 1994 8.18 8.30 8.18 8.18
606 NASDAQ IEP Tue, Aug 23, 1994 8.18 8.30 8.18 8.18
605 NASDAQ IEP Mon, Aug 22, 1994 8.30 8.30 8.18 8.30
604 NASDAQ IEP Fri, Aug 19, 1994 8.30 8.30 8.18 8.30
603 NASDAQ IEP Thu, Aug 18, 1994 8.42 8.42 8.30 8.30
602 NASDAQ IEP Wed, Aug 17, 1994 8.30 8.42 8.30 8.30
601 NASDAQ IEP Tue, Aug 16, 1994 8.30 8.42 8.18 8.42
600 NASDAQ IEP Mon, Aug 15, 1994 8.06 8.30 8.06 8.30
599 NASDAQ IEP Fri, Aug 12, 1994 8.06 8.18 8.06 8.06
598 NASDAQ IEP Thu, Aug 11, 1994 8.06 8.06 8.06 8.06
597 NASDAQ IEP Wed, Aug 10, 1994 8.18 8.30 8.06 8.06
596 NASDAQ IEP Tue, Aug 9, 1994 8.06 8.18 8.06 8.18
595 NASDAQ IEP Mon, Aug 8, 1994 8.06 8.18 8.06 8.06
594 NASDAQ IEP Fri, Aug 5, 1994 8.06 8.06 8.06 8.06
593 NASDAQ IEP Thu, Aug 4, 1994 8.06 8.06 8.06 8.06
592 NASDAQ IEP Wed, Aug 3, 1994 7.81 8.06 7.81 8.06
591 NASDAQ IEP Tue, Aug 2, 1994 7.93 8.06 7.81 7.93
590 NASDAQ IEP Mon, Aug 1, 1994 8.06 8.18 7.93 7.93
589 NASDAQ IEP Fri, Jul 29, 1994 8.06 8.18 7.93 8.06
588 NASDAQ IEP Thu, Jul 28, 1994 8.18 8.18 8.06 8.06
587 NASDAQ IEP Wed, Jul 27, 1994 8.06 8.18 8.06 8.18
586 NASDAQ IEP Tue, Jul 26, 1994 7.93 8.18 7.93 8.06
585 NASDAQ IEP Mon, Jul 25, 1994 7.81 8.18 7.81 7.93
584 NASDAQ IEP Fri, Jul 22, 1994 7.81 8.06 7.81 7.93
583 NASDAQ IEP Thu, Jul 21, 1994 7.81 7.93 7.81 7.81
582 NASDAQ IEP Wed, Jul 20, 1994 7.69 7.93 7.69 7.81
581 NASDAQ IEP Tue, Jul 19, 1994 7.81 7.81 7.69 7.81
580 NASDAQ IEP Mon, Jul 18, 1994 7.69 7.81 7.69 7.69
579 NASDAQ IEP Fri, Jul 15, 1994 7.69 7.81 7.69 7.81
578 NASDAQ IEP Thu, Jul 14, 1994 7.69 7.81 7.69 7.81
577 NASDAQ IEP Wed, Jul 13, 1994 7.81 7.81 7.69 7.81
576 NASDAQ IEP Tue, Jul 12, 1994 7.81 7.81 7.69 7.69
575 NASDAQ IEP Mon, Jul 11, 1994 7.69 7.69 7.69 7.69
574 NASDAQ IEP Fri, Jul 8, 1994 7.69 7.81 7.69 7.69
573 NASDAQ IEP Thu, Jul 7, 1994 7.69 7.81 7.69 7.81
572 NASDAQ IEP Wed, Jul 6, 1994 7.69 7.69 7.69 7.69
571 NASDAQ IEP Tue, Jul 5, 1994 7.69 7.69 7.69 7.69
570 NASDAQ IEP Fri, Jul 1, 1994 7.69 7.69 7.69 7.69
569 NASDAQ IEP Thu, Jun 30, 1994 7.69 7.69 7.69 7.69
568 NASDAQ IEP Wed, Jun 29, 1994 7.69 7.81 7.69 7.69
567 NASDAQ IEP Tue, Jun 28, 1994 7.69 7.69 7.69 7.69
566 NASDAQ IEP Mon, Jun 27, 1994 7.69 7.69 7.69 7.69
565 NASDAQ IEP Fri, Jun 24, 1994 7.69 7.69 7.69 7.69
564 NASDAQ IEP Thu, Jun 23, 1994 7.69 7.69 7.69 7.69
563 NASDAQ IEP Wed, Jun 22, 1994 7.69 7.81 7.69 7.81
562 NASDAQ IEP Tue, Jun 21, 1994 7.69 7.69 7.57 7.69
561 NASDAQ IEP Mon, Jun 20, 1994 7.93 7.93 7.57 7.57
560 NASDAQ IEP Fri, Jun 17, 1994 7.93 8.06 7.93 7.93
559 NASDAQ IEP Thu, Jun 16, 1994 8.06 8.18 8.06 8.06
558 NASDAQ IEP Wed, Jun 15, 1994 8.06 8.18 8.06 8.18
557 NASDAQ IEP Tue, Jun 14, 1994 7.93 8.18 7.93 8.06
556 NASDAQ IEP Mon, Jun 13, 1994 8.18 8.18 7.93 7.93
555 NASDAQ IEP Fri, Jun 10, 1994 8.06 8.30 8.06 8.30
554 NASDAQ IEP Thu, Jun 9, 1994 8.06 8.18 7.93 8.06
553 NASDAQ IEP Wed, Jun 8, 1994 8.06 8.06 7.93 8.06
552 NASDAQ IEP Tue, Jun 7, 1994 8.06 8.06 7.81 8.06
551 NASDAQ IEP Mon, Jun 6, 1994 7.69 8.18 7.69 7.93
550 NASDAQ IEP Fri, Jun 3, 1994 7.57 7.81 7.45 7.81
549 NASDAQ IEP Thu, Jun 2, 1994 7.45 7.57 7.45 7.45
548 NASDAQ IEP Wed, Jun 1, 1994 7.45 7.57 7.45 7.45
547 NASDAQ IEP Tue, May 31, 1994 7.45 7.57 7.45 7.45
546 NASDAQ IEP Fri, May 27, 1994 7.45 7.57 7.45 7.45
545 NASDAQ IEP Thu, May 26, 1994 7.45 7.57 7.45 7.45
544 NASDAQ IEP Wed, May 25, 1994 7.57 7.57 7.45 7.45
543 NASDAQ IEP Tue, May 24, 1994 7.45 7.45 7.45 7.45
542 NASDAQ IEP Mon, May 23, 1994 7.45 7.57 7.45 7.45
541 NASDAQ IEP Fri, May 20, 1994 7.57 7.57 7.45 7.45
540 NASDAQ IEP Thu, May 19, 1994 7.45 7.45 7.45 7.45
539 NASDAQ IEP Wed, May 18, 1994 7.45 7.57 7.45 7.45
538 NASDAQ IEP Tue, May 17, 1994 7.57 7.57 7.45 7.45
537 NASDAQ IEP Mon, May 16, 1994 7.45 7.57 7.45 7.57
536 NASDAQ IEP Fri, May 13, 1994 7.32 7.45 7.32 7.45
535 NASDAQ IEP Thu, May 12, 1994 7.45 7.45 7.45 7.45
534 NASDAQ IEP Wed, May 11, 1994 7.45 7.45 7.45 7.45
533 NASDAQ IEP Tue, May 10, 1994 7.57 7.57 7.45 7.45
532 NASDAQ IEP Mon, May 9, 1994 7.57 7.69 7.57 7.69
531 NASDAQ IEP Fri, May 6, 1994 7.57 7.57 7.57 7.57
530 NASDAQ IEP Thu, May 5, 1994 7.57 7.69 7.57 7.57
529 NASDAQ IEP Wed, May 4, 1994 7.57 7.57 7.57 7.57
528 NASDAQ IEP Tue, May 3, 1994 7.57 7.57 7.57 7.57
527 NASDAQ IEP Mon, May 2, 1994 7.45 7.69 7.45 7.57
526 NASDAQ IEP Fri, Apr 29, 1994 7.57 7.57 7.45 7.45
525 NASDAQ IEP Thu, Apr 28, 1994 7.57 7.69 7.57 7.57
524 NASDAQ IEP Tue, Apr 26, 1994 7.57 7.57 7.57 7.57
523 NASDAQ IEP Mon, Apr 25, 1994 7.57 7.69 7.57 7.57
522 NASDAQ IEP Fri, Apr 22, 1994 7.57 7.69 7.57 7.57
521 NASDAQ IEP Thu, Apr 21, 1994 7.45 7.69 7.45 7.57
520 NASDAQ IEP Wed, Apr 20, 1994 7.45 7.57 7.45 7.57
519 NASDAQ IEP Tue, Apr 19, 1994 7.45 7.57 7.45 7.45
518 NASDAQ IEP Mon, Apr 18, 1994 7.57 7.57 7.45 7.45
517 NASDAQ IEP Fri, Apr 15, 1994 7.32 7.57 7.32 7.45
516 NASDAQ IEP Thu, Apr 14, 1994 7.32 7.32 7.20 7.20
515 NASDAQ IEP Wed, Apr 13, 1994 7.20 7.32 7.20 7.20
514 NASDAQ IEP Tue, Apr 12, 1994 7.32 7.45 7.20 7.20
513 NASDAQ IEP Mon, Apr 11, 1994 7.20 7.45 7.20 7.32
512 NASDAQ IEP Fri, Apr 8, 1994 7.32 7.32 7.20 7.32
511 NASDAQ IEP Thu, Apr 7, 1994 7.20 7.32 7.20 7.20
510 NASDAQ IEP Wed, Apr 6, 1994 7.20 7.32 7.20 7.32
509 NASDAQ IEP Tue, Apr 5, 1994 7.20 7.32 7.20 7.32
508 NASDAQ IEP Mon, Apr 4, 1994 7.20 7.32 7.20 7.20
507 NASDAQ IEP Thu, Mar 31, 1994 7.32 7.32 7.20 7.32
506 NASDAQ IEP Wed, Mar 30, 1994 7.32 7.32 7.32 7.32
505 NASDAQ IEP Tue, Mar 29, 1994 7.45 7.45 7.32 7.32
504 NASDAQ IEP Mon, Mar 28, 1994 7.57 7.57 7.32 7.45
503 NASDAQ IEP Fri, Mar 25, 1994 7.69 7.81 7.32 7.69
502 NASDAQ IEP Thu, Mar 24, 1994 7.81 7.81 7.69 7.69
501 NASDAQ IEP Wed, Mar 23, 1994 7.69 7.81 7.69 7.69
500 NASDAQ IEP Tue, Mar 22, 1994 7.69 7.81 7.69 7.69
499 NASDAQ IEP Mon, Mar 21, 1994 7.69 7.81 7.69 7.81
498 NASDAQ IEP Fri, Mar 18, 1994 7.69 7.81 7.69 7.81
497 NASDAQ IEP Thu, Mar 17, 1994 7.81 7.81 7.69 7.69
496 NASDAQ IEP Wed, Mar 16, 1994 7.81 7.81 7.81 7.81
495 NASDAQ IEP Tue, Mar 15, 1994 7.69 7.81 7.69 7.69
494 NASDAQ IEP Mon, Mar 14, 1994 7.69 7.69 7.69 7.69
493 NASDAQ IEP Fri, Mar 11, 1994 7.81 7.81 7.69 7.81
492 NASDAQ IEP Thu, Mar 10, 1994 7.81 7.93 7.69 7.81
491 NASDAQ IEP Wed, Mar 9, 1994 7.69 7.81 7.69 7.69
490 NASDAQ IEP Tue, Mar 8, 1994 7.81 7.81 7.69 7.69
489 NASDAQ IEP Mon, Mar 7, 1994 7.69 7.93 7.69 7.69
488 NASDAQ IEP Fri, Mar 4, 1994 7.81 7.81 7.69 7.81
487 NASDAQ IEP Thu, Mar 3, 1994 7.69 7.93 7.69 7.69
486 NASDAQ IEP Wed, Mar 2, 1994 7.81 7.81 7.57 7.69
485 NASDAQ IEP Tue, Mar 1, 1994 7.69 7.81 7.69 7.81
484 NASDAQ IEP Mon, Feb 28, 1994 7.81 7.81 7.69 7.81
483 NASDAQ IEP Fri, Feb 25, 1994 7.93 8.06 7.93 7.93
482 NASDAQ IEP Thu, Feb 24, 1994 7.93 8.06 7.93 7.93
481 NASDAQ IEP Wed, Feb 23, 1994 7.93 8.06 7.93 8.06
480 NASDAQ IEP Tue, Feb 22, 1994 7.93 7.93 7.93 7.93
479 NASDAQ IEP Fri, Feb 18, 1994 7.81 7.93 7.81 7.93
478 NASDAQ IEP Thu, Feb 17, 1994 7.93 7.93 7.93 7.93
477 NASDAQ IEP Wed, Feb 16, 1994 7.81 8.06 7.81 7.93
476 NASDAQ IEP Tue, Feb 15, 1994 7.81 7.93 7.69 7.81
475 NASDAQ IEP Mon, Feb 14, 1994 7.69 7.69 7.69 7.69
474 NASDAQ IEP Fri, Feb 11, 1994 7.69 7.81 7.69 7.69
473 NASDAQ IEP Thu, Feb 10, 1994 7.69 7.81 7.69 7.69
472 NASDAQ IEP Wed, Feb 9, 1994 7.57 7.69 7.57 7.69
471 NASDAQ IEP Tue, Feb 8, 1994 7.57 7.69 7.57 7.69
470 NASDAQ IEP Mon, Feb 7, 1994 7.57 7.69 7.57 7.57
469 NASDAQ IEP Fri, Feb 4, 1994 7.57 7.69 7.57 7.69
468 NASDAQ IEP Thu, Feb 3, 1994 7.57 7.69 7.57 7.69
467 NASDAQ IEP Wed, Feb 2, 1994 7.69 7.81 7.57 7.57
466 NASDAQ IEP Tue, Feb 1, 1994 7.57 7.69 7.57 7.69
465 NASDAQ IEP Mon, Jan 31, 1994 7.81 7.81 7.57 7.57
464 NASDAQ IEP Fri, Jan 28, 1994 8.06 8.06 7.69 7.69
463 NASDAQ IEP Thu, Jan 27, 1994 7.93 8.18 7.93 8.06
462 NASDAQ IEP Wed, Jan 26, 1994 7.81 7.93 7.81 7.93
461 NASDAQ IEP Tue, Jan 25, 1994 7.81 7.81 7.81 7.81
460 NASDAQ IEP Mon, Jan 24, 1994 7.81 7.81 7.69 7.81
459 NASDAQ IEP Fri, Jan 21, 1994 7.69 7.69 7.57 7.69
458 NASDAQ IEP Thu, Jan 20, 1994 7.69 7.81 7.69 7.69
457 NASDAQ IEP Wed, Jan 19, 1994 7.57 7.81 7.57 7.81
456 NASDAQ IEP Tue, Jan 18, 1994 7.57 7.69 7.57 7.57
455 NASDAQ IEP Mon, Jan 17, 1994 7.57 7.69 7.57 7.69
454 NASDAQ IEP Fri, Jan 14, 1994 7.57 7.69 7.57 7.69
453 NASDAQ IEP Thu, Jan 13, 1994 7.45 7.69 7.45 7.69
452 NASDAQ IEP Wed, Jan 12, 1994 7.57 7.57 7.45 7.45
451 NASDAQ IEP Tue, Jan 11, 1994 7.57 7.69 7.57 7.57
450 NASDAQ IEP Mon, Jan 10, 1994 7.57 7.69 7.57 7.57
449 NASDAQ IEP Fri, Jan 7, 1994 7.57 7.69 7.57 7.57
448 NASDAQ IEP Thu, Jan 6, 1994 7.69 7.69 7.57 7.69
447 NASDAQ IEP Wed, Jan 5, 1994 7.81 7.81 7.57 7.69
446 NASDAQ IEP Tue, Jan 4, 1994 7.45 7.81 7.45 7.81
445 NASDAQ IEP Mon, Jan 3, 1994 7.69 7.69 7.45 7.57
444 NASDAQ IEP Fri, Dec 31, 1993 7.57 7.57 7.45 7.45
443 NASDAQ IEP Thu, Dec 30, 1993 7.57 7.57 7.45 7.45
442 NASDAQ IEP Wed, Dec 29, 1993 7.45 7.69 7.32 7.57
441 NASDAQ IEP Tue, Dec 28, 1993 7.45 7.57 7.45 7.45
440 NASDAQ IEP Mon, Dec 27, 1993 7.57 7.69 7.45 7.57
439 NASDAQ IEP Thu, Dec 23, 1993 7.69 7.69 7.57 7.57
438 NASDAQ IEP Wed, Dec 22, 1993 7.57 7.69 7.57 7.69
437 NASDAQ IEP Tue, Dec 21, 1993 7.57 7.81 7.57 7.57
436 NASDAQ IEP Mon, Dec 20, 1993 7.69 7.69 7.57 7.57
435 NASDAQ IEP Fri, Dec 17, 1993 7.45 7.81 7.45 7.69
434 NASDAQ IEP Thu, Dec 16, 1993 7.45 7.57 7.45 7.57
433 NASDAQ IEP Wed, Dec 15, 1993 7.08 7.69 6.84 7.45
432 NASDAQ IEP Tue, Dec 14, 1993 8.54 8.54 7.57 7.57
431 NASDAQ IEP Mon, Dec 13, 1993 8.67 8.67 8.54 8.54
430 NASDAQ IEP Fri, Dec 10, 1993 8.67 8.79 8.67 8.67
429 NASDAQ IEP Thu, Dec 9, 1993 8.91 8.91 8.67 8.67
428 NASDAQ IEP Wed, Dec 8, 1993 8.91 9.03 8.79 9.03
427 NASDAQ IEP Tue, Dec 7, 1993 8.79 8.91 8.79 8.91
426 NASDAQ IEP Mon, Dec 6, 1993 8.67 8.91 8.67 8.79
425 NASDAQ IEP Fri, Dec 3, 1993 8.67 8.67 8.42 8.54
424 NASDAQ IEP Thu, Dec 2, 1993 8.91 8.91 8.79 8.79
423 NASDAQ IEP Wed, Dec 1, 1993 8.79 8.91 8.79 8.91
422 NASDAQ IEP Tue, Nov 30, 1993 8.67 8.91 8.67 8.91
421 NASDAQ IEP Mon, Nov 29, 1993 8.67 8.67 8.67 8.67
420 NASDAQ IEP Fri, Nov 26, 1993 8.67 8.79 8.67 8.79
419 NASDAQ IEP Wed, Nov 24, 1993 8.91 8.91 8.67 8.79
418 NASDAQ IEP Tue, Nov 23, 1993 8.79 8.91 8.67 8.79
417 NASDAQ IEP Mon, Nov 22, 1993 8.54 8.67 8.54 8.54
416 NASDAQ IEP Fri, Nov 19, 1993 8.79 8.79 8.54 8.67
415 NASDAQ IEP Thu, Nov 18, 1993 8.91 8.91 8.79 8.79
414 NASDAQ IEP Wed, Nov 17, 1993 8.91 8.91 8.79 8.91
413 NASDAQ IEP Tue, Nov 16, 1993 8.79 9.03 8.79 8.91
412 NASDAQ IEP Mon, Nov 15, 1993 8.79 9.28 8.79 8.91
411 NASDAQ IEP Fri, Nov 12, 1993 8.42 8.67 8.30 8.67
410 NASDAQ IEP Thu, Nov 11, 1993 8.30 8.42 8.30 8.30
409 NASDAQ IEP Wed, Nov 10, 1993 8.42 8.42 8.30 8.30
408 NASDAQ IEP Tue, Nov 9, 1993 8.54 8.54 8.30 8.42
407 NASDAQ IEP Mon, Nov 8, 1993 8.42 8.54 8.42 8.54
406 NASDAQ IEP Fri, Nov 5, 1993 8.42 8.54 8.42 8.54
405 NASDAQ IEP Thu, Nov 4, 1993 8.54 8.54 8.42 8.42
404 NASDAQ IEP Wed, Nov 3, 1993 8.54 8.54 8.42 8.42
403 NASDAQ IEP Tue, Nov 2, 1993 8.54 8.54 8.42 8.42
402 NASDAQ IEP Mon, Nov 1, 1993 8.42 8.54 8.42 8.42
401 NASDAQ IEP Fri, Oct 29, 1993 8.30 8.42 8.30 8.42
400 NASDAQ IEP Thu, Oct 28, 1993 8.30 8.42 8.30 8.42
399 NASDAQ IEP Wed, Oct 27, 1993 8.30 8.54 8.30 8.42
398 NASDAQ IEP Tue, Oct 26, 1993 8.42 8.42 8.30 8.42
397 NASDAQ IEP Mon, Oct 25, 1993 8.54 8.54 8.42 8.42
396 NASDAQ IEP Fri, Oct 22, 1993 8.54 8.54 8.42 8.54
395 NASDAQ IEP Thu, Oct 21, 1993 8.54 8.67 8.42 8.42
394 NASDAQ IEP Wed, Oct 20, 1993 8.42 8.54 8.42 8.42
393 NASDAQ IEP Tue, Oct 19, 1993 8.42 8.54 8.30 8.54
392 NASDAQ IEP Mon, Oct 18, 1993 8.42 8.54 8.42 8.42
391 NASDAQ IEP Fri, Oct 15, 1993 8.42 8.42 8.30 8.42
390 NASDAQ IEP Thu, Oct 14, 1993 8.42 8.54 8.30 8.30
389 NASDAQ IEP Wed, Oct 13, 1993 8.30 8.42 8.30 8.30
388 NASDAQ IEP Tue, Oct 12, 1993 8.42 8.42 8.30 8.30
387 NASDAQ IEP Mon, Oct 11, 1993 8.54 8.54 8.30 8.42
386 NASDAQ IEP Fri, Oct 8, 1993 8.79 8.79 8.54 8.54
385 NASDAQ IEP Thu, Oct 7, 1993 8.79 8.91 8.79 8.79
384 NASDAQ IEP Wed, Oct 6, 1993 8.67 8.79 8.67 8.67
383 NASDAQ IEP Tue, Oct 5, 1993 8.18 8.67 8.18 8.67
382 NASDAQ IEP Mon, Oct 4, 1993 8.30 8.30 8.18 8.30
381 NASDAQ IEP Fri, Oct 1, 1993 8.30 8.42 8.18 8.30
380 NASDAQ IEP Thu, Sep 30, 1993 8.42 8.42 8.30 8.30
379 NASDAQ IEP Wed, Sep 29, 1993 8.30 8.42 8.30 8.30
378 NASDAQ IEP Tue, Sep 28, 1993 8.30 8.42 8.30 8.30
377 NASDAQ IEP Mon, Sep 27, 1993 8.30 8.42 8.30 8.42
376 NASDAQ IEP Fri, Sep 24, 1993 8.54 8.54 8.30 8.30
375 NASDAQ IEP Thu, Sep 23, 1993 8.42 8.54 8.42 8.42
374 NASDAQ IEP Wed, Sep 22, 1993 8.42 8.54 8.42 8.42
373 NASDAQ IEP Tue, Sep 21, 1993 8.42 8.54 8.42 8.42
372 NASDAQ IEP Mon, Sep 20, 1993 8.54 8.54 8.42 8.42
371 NASDAQ IEP Fri, Sep 17, 1993 8.30 8.42 8.30 8.42
370 NASDAQ IEP Thu, Sep 16, 1993 8.42 8.42 8.30 8.30
369 NASDAQ IEP Wed, Sep 15, 1993 8.30 8.42 8.30 8.30
368 NASDAQ IEP Tue, Sep 14, 1993 8.30 8.42 8.30 8.42
367 NASDAQ IEP Mon, Sep 13, 1993 8.30 8.42 8.18 8.30
366 NASDAQ IEP Fri, Sep 10, 1993 8.42 8.42 8.30 8.30
365 NASDAQ IEP Thu, Sep 9, 1993 8.18 8.42 8.18 8.42
364 NASDAQ IEP Wed, Sep 8, 1993 8.18 8.30 8.18 8.18
363 NASDAQ IEP Tue, Sep 7, 1993 8.42 8.42 8.30 8.30
362 NASDAQ IEP Fri, Sep 3, 1993 8.42 8.42 8.30 8.30
361 NASDAQ IEP Thu, Sep 2, 1993 8.30 8.42 8.30 8.30
360 NASDAQ IEP Wed, Sep 1, 1993 8.30 8.42 8.18 8.30
359 NASDAQ IEP Tue, Aug 31, 1993 8.30 8.30 8.18 8.30
358 NASDAQ IEP Mon, Aug 30, 1993 8.42 8.42 8.18 8.18
357 NASDAQ IEP Fri, Aug 27, 1993 8.42 8.42 8.18 8.30
356 NASDAQ IEP Thu, Aug 26, 1993 8.30 8.42 8.18 8.42
355 NASDAQ IEP Wed, Aug 25, 1993 8.30 8.30 8.18 8.18
354 NASDAQ IEP Tue, Aug 24, 1993 8.30 8.30 8.30 8.30
353 NASDAQ IEP Mon, Aug 23, 1993 8.18 8.42 8.18 8.30
352 NASDAQ IEP Fri, Aug 20, 1993 8.30 8.30 8.06 8.18
351 NASDAQ IEP Thu, Aug 19, 1993 8.42 8.42 8.30 8.30
350 NASDAQ IEP Wed, Aug 18, 1993 8.42 8.54 8.42 8.42
349 NASDAQ IEP Tue, Aug 17, 1993 8.67 8.79 8.54 8.54
348 NASDAQ IEP Mon, Aug 16, 1993 8.79 8.79 8.54 8.67
347 NASDAQ IEP Fri, Aug 13, 1993 8.30 8.79 8.30 8.79
346 NASDAQ IEP Thu, Aug 12, 1993 8.42 8.54 8.30 8.42
345 NASDAQ IEP Wed, Aug 11, 1993 8.30 8.42 8.30 8.42
344 NASDAQ IEP Tue, Aug 10, 1993 8.42 8.54 8.30 8.30
343 NASDAQ IEP Mon, Aug 9, 1993 8.42 8.67 8.42 8.42
342 NASDAQ IEP Fri, Aug 6, 1993 8.30 8.42 8.30 8.42
341 NASDAQ IEP Thu, Aug 5, 1993 8.30 8.30 8.30 8.30
340 NASDAQ IEP Wed, Aug 4, 1993 8.30 8.42 8.30 8.30
339 NASDAQ IEP Tue, Aug 3, 1993 8.30 8.30 8.30 8.30
338 NASDAQ IEP Mon, Aug 2, 1993 8.42 8.42 8.30 8.30
337 NASDAQ IEP Fri, Jul 30, 1993 8.30 8.54 8.30 8.42
336 NASDAQ IEP Thu, Jul 29, 1993 8.30 8.30 8.30 8.30
335 NASDAQ IEP Wed, Jul 28, 1993 8.30 8.42 8.30 8.30
334 NASDAQ IEP Tue, Jul 27, 1993 8.30 8.42 8.30 8.30
333 NASDAQ IEP Mon, Jul 26, 1993 8.30 8.42 8.30 8.42
332 NASDAQ IEP Fri, Jul 23, 1993 8.30 8.42 8.30 8.30
331 NASDAQ IEP Thu, Jul 22, 1993 8.30 8.42 8.30 8.30
330 NASDAQ IEP Wed, Jul 21, 1993 8.30 8.42 8.18 8.30
329 NASDAQ IEP Tue, Jul 20, 1993 8.30 8.42 8.30 8.30
328 NASDAQ IEP Mon, Jul 19, 1993 8.42 8.42 8.18 8.30
327 NASDAQ IEP Fri, Jul 16, 1993 8.30 8.30 8.30 8.30
326 NASDAQ IEP Thu, Jul 15, 1993 8.30 8.42 8.30 8.30
325 NASDAQ IEP Wed, Jul 14, 1993 8.54 8.54 8.30 8.30
324 NASDAQ IEP Tue, Jul 13, 1993 8.30 8.42 8.30 8.42
323 NASDAQ IEP Mon, Jul 12, 1993 8.42 8.54 8.30 8.30
322 NASDAQ IEP Fri, Jul 9, 1993 8.42 8.54 8.42 8.42
321 NASDAQ IEP Thu, Jul 8, 1993 8.06 8.30 8.06 8.30
320 NASDAQ IEP Wed, Jul 7, 1993 8.42 8.42 8.06 8.30
319 NASDAQ IEP Tue, Jul 6, 1993 8.18 8.67 8.18 8.42
318 NASDAQ IEP Fri, Jul 2, 1993 7.81 7.93 7.81 7.93
317 NASDAQ IEP Thu, Jul 1, 1993 7.81 8.06 7.81 7.81
316 NASDAQ IEP Wed, Jun 30, 1993 7.81 8.06 7.81 7.93
315 NASDAQ IEP Tue, Jun 29, 1993 7.69 7.93 7.69 7.93
314 NASDAQ IEP Mon, Jun 28, 1993 7.45 7.69 7.45 7.69
313 NASDAQ IEP Fri, Jun 25, 1993 7.57 7.57 7.45 7.45
312 NASDAQ IEP Thu, Jun 24, 1993 7.45 7.57 7.45 7.57
311 NASDAQ IEP Wed, Jun 23, 1993 7.57 7.69 7.57 7.57
310 NASDAQ IEP Tue, Jun 22, 1993 7.69 7.81 7.69 7.69
309 NASDAQ IEP Mon, Jun 21, 1993 7.57 7.81 7.57 7.81
308 NASDAQ IEP Fri, Jun 18, 1993 7.69 7.69 7.57 7.57
307 NASDAQ IEP Thu, Jun 17, 1993 7.69 7.69 7.57 7.57
306 NASDAQ IEP Wed, Jun 16, 1993 7.57 7.81 7.45 7.69
305 NASDAQ IEP Tue, Jun 15, 1993 7.57 7.57 7.57 7.57
304 NASDAQ IEP Mon, Jun 14, 1993 7.57 7.57 7.45 7.57
303 NASDAQ IEP Fri, Jun 11, 1993 7.57 7.57 7.45 7.57
302 NASDAQ IEP Thu, Jun 10, 1993 7.57 7.69 7.45 7.57
301 NASDAQ IEP Wed, Jun 9, 1993 7.45 7.69 7.45 7.69
300 NASDAQ IEP Tue, Jun 8, 1993 7.57 7.57 7.45 7.57
299 NASDAQ IEP Mon, Jun 7, 1993 7.57 7.57 7.57 7.57
298 NASDAQ IEP Fri, Jun 4, 1993 7.57 7.69 7.57 7.69
297 NASDAQ IEP Thu, Jun 3, 1993 7.57 7.69 7.57 7.69
296 NASDAQ IEP Wed, Jun 2, 1993 7.57 7.69 7.57 7.57
295 NASDAQ IEP Tue, Jun 1, 1993 7.57 7.57 7.57 7.57
294 NASDAQ IEP Fri, May 28, 1993 7.57 7.57 7.57 7.57
293 NASDAQ IEP Thu, May 27, 1993 7.57 7.69 7.57 7.57
292 NASDAQ IEP Wed, May 26, 1993 7.57 7.69 7.57 7.57
291 NASDAQ IEP Tue, May 25, 1993 7.57 7.57 7.57 7.57
290 NASDAQ IEP Mon, May 24, 1993 7.57 7.69 7.57 7.57
289 NASDAQ IEP Fri, May 21, 1993 7.57 7.69 7.57 7.57
288 NASDAQ IEP Thu, May 20, 1993 7.69 7.81 7.69 7.69
287 NASDAQ IEP Wed, May 19, 1993 7.81 7.81 7.69 7.69
286 NASDAQ IEP Tue, May 18, 1993 7.81 7.93 7.57 7.81
285 NASDAQ IEP Mon, May 17, 1993 7.57 7.93 7.45 7.81
284 NASDAQ IEP Fri, May 14, 1993 7.45 7.57 7.32 7.57
283 NASDAQ IEP Thu, May 13, 1993 7.32 7.45 7.32 7.45
282 NASDAQ IEP Wed, May 12, 1993 7.45 7.45 7.32 7.32
281 NASDAQ IEP Tue, May 11, 1993 7.45 7.57 7.32 7.45
280 NASDAQ IEP Mon, May 10, 1993 7.45 7.57 7.45 7.45
279 NASDAQ IEP Fri, May 7, 1993 7.32 7.45 7.32 7.45
278 NASDAQ IEP Thu, May 6, 1993 7.45 7.45 7.45 7.45
277 NASDAQ IEP Wed, May 5, 1993 7.45 7.45 7.45 7.45
276 NASDAQ IEP Tue, May 4, 1993 7.45 7.57 7.45 7.57
275 NASDAQ IEP Mon, May 3, 1993 7.45 7.57 7.45 7.45
274 NASDAQ IEP Fri, Apr 30, 1993 7.45 7.57 7.45 7.45
273 NASDAQ IEP Thu, Apr 29, 1993 7.32 7.57 7.32 7.45
272 NASDAQ IEP Wed, Apr 28, 1993 7.45 7.45 7.32 7.32
271 NASDAQ IEP Tue, Apr 27, 1993 7.45 7.57 7.45 7.45
270 NASDAQ IEP Mon, Apr 26, 1993 7.45 7.57 7.45 7.57
269 NASDAQ IEP Fri, Apr 23, 1993 7.57 7.57 7.32 7.45
268 NASDAQ IEP Thu, Apr 22, 1993 7.57 7.69 7.57 7.57
267 NASDAQ IEP Wed, Apr 21, 1993 7.57 7.57 7.57 7.57
266 NASDAQ IEP Tue, Apr 20, 1993 7.69 7.69 7.57 7.57
265 NASDAQ IEP Mon, Apr 19, 1993 7.57 7.57 7.57 7.57
264 NASDAQ IEP Fri, Apr 16, 1993 7.69 7.69 7.57 7.57
263 NASDAQ IEP Thu, Apr 15, 1993 7.69 7.81 7.69 7.69
262 NASDAQ IEP Wed, Apr 14, 1993 7.81 7.81 7.69 7.69
261 NASDAQ IEP Tue, Apr 13, 1993 7.81 7.93 7.81 7.81
260 NASDAQ IEP Mon, Apr 12, 1993 7.69 7.81 7.69 7.81
259 NASDAQ IEP Thu, Apr 8, 1993 7.69 7.69 7.69 7.69
258 NASDAQ IEP Wed, Apr 7, 1993 7.69 7.81 7.69 7.69
257 NASDAQ IEP Tue, Apr 6, 1993 7.69 7.81 7.69 7.69
256 NASDAQ IEP Mon, Apr 5, 1993 7.69 7.81 7.69 7.81
255 NASDAQ IEP Fri, Apr 2, 1993 7.69 7.69 7.57 7.69
254 NASDAQ IEP Thu, Apr 1, 1993 7.69 7.81 7.57 7.69
253 NASDAQ IEP Wed, Mar 31, 1993 7.45 7.81 7.45 7.69
252 NASDAQ IEP Tue, Mar 30, 1993 7.45 7.69 7.45 7.45
251 NASDAQ IEP Mon, Mar 29, 1993 7.57 7.57 7.45 7.45
250 NASDAQ IEP Fri, Mar 26, 1993 7.45 7.57 7.45 7.45
249 NASDAQ IEP Thu, Mar 25, 1993 7.20 7.57 7.20 7.45
248 NASDAQ IEP Wed, Mar 24, 1993 6.84 7.45 6.84 7.32
247 NASDAQ IEP Tue, Mar 23, 1993 6.84 6.96 6.84 6.84
246 NASDAQ IEP Mon, Mar 22, 1993 6.71 7.08 6.47 6.84
245 NASDAQ IEP Fri, Mar 19, 1993 8.30 8.42 6.59 6.96
244 NASDAQ IEP Thu, Mar 18, 1993 8.42 8.67 8.42 8.54
243 NASDAQ IEP Wed, Mar 17, 1993 8.42 8.54 8.42 8.42
242 NASDAQ IEP Tue, Mar 16, 1993 8.67 8.67 8.30 8.42
241 NASDAQ IEP Mon, Mar 15, 1993 8.54 8.67 8.54 8.54
240 NASDAQ IEP Fri, Mar 12, 1993 8.67 8.67 8.54 8.67
239 NASDAQ IEP Thu, Mar 11, 1993 8.54 8.79 8.54 8.54
238 NASDAQ IEP Wed, Mar 10, 1993 8.42 8.79 8.42 8.67
237 NASDAQ IEP Tue, Mar 9, 1993 8.67 8.67 8.54 8.54
236 NASDAQ IEP Mon, Mar 8, 1993 8.42 8.67 8.42 8.54
235 NASDAQ IEP Fri, Mar 5, 1993 8.54 8.67 8.54 8.54
234 NASDAQ IEP Thu, Mar 4, 1993 8.67 8.79 8.67 8.67
233 NASDAQ IEP Wed, Mar 3, 1993 8.67 8.79 8.67 8.67
232 NASDAQ IEP Tue, Mar 2, 1993 8.79 8.79 8.67 8.67
231 NASDAQ IEP Mon, Mar 1, 1993 8.91 8.91 8.67 8.79
230 NASDAQ IEP Fri, Feb 26, 1993 9.03 9.03 8.79 8.91
229 NASDAQ IEP Thu, Feb 25, 1993 9.03 9.15 9.03 9.03
228 NASDAQ IEP Wed, Feb 24, 1993 8.91 9.03 8.79 8.91
227 NASDAQ IEP Tue, Feb 23, 1993 8.91 9.03 8.67 9.03
226 NASDAQ IEP Mon, Feb 22, 1993 8.91 9.03 8.79 8.91
225 NASDAQ IEP Fri, Feb 19, 1993 8.54 8.91 8.54 8.79
224 NASDAQ IEP Thu, Feb 18, 1993 8.54 8.79 8.54 8.54
223 NASDAQ IEP Wed, Feb 17, 1993 8.54 8.67 8.42 8.67
222 NASDAQ IEP Tue, Feb 16, 1993 8.67 8.67 8.54 8.67
221 NASDAQ IEP Fri, Feb 12, 1993 8.67 8.67 8.54 8.67
220 NASDAQ IEP Thu, Feb 11, 1993 8.42 8.54 8.42 8.54
219 NASDAQ IEP Wed, Feb 10, 1993 8.54 8.54 8.42 8.42
218 NASDAQ IEP Tue, Feb 9, 1993 8.67 8.67 8.54 8.54
217 NASDAQ IEP Mon, Feb 8, 1993 8.54 8.67 8.54 8.54
216 NASDAQ IEP Fri, Feb 5, 1993 8.54 8.67 8.54 8.54
215 NASDAQ IEP Thu, Feb 4, 1993 8.54 8.67 8.54 8.67
214 NASDAQ IEP Wed, Feb 3, 1993 8.54 8.67 8.54 8.67
213 NASDAQ IEP Tue, Feb 2, 1993 8.54 8.67 8.54 8.54
212 NASDAQ IEP Mon, Feb 1, 1993 8.54 8.67 8.54 8.54
211 NASDAQ IEP Fri, Jan 29, 1993 8.54 8.67 8.54 8.67
210 NASDAQ IEP Thu, Jan 28, 1993 8.54 8.67 8.54 8.54
209 NASDAQ IEP Wed, Jan 27, 1993 8.54 8.67 8.54 8.67
208 NASDAQ IEP Tue, Jan 26, 1993 8.79 8.79 8.54 8.54
207 NASDAQ IEP Mon, Jan 25, 1993 8.67 8.79 8.67 8.67
206 NASDAQ IEP Fri, Jan 22, 1993 8.67 8.79 8.54 8.79
205 NASDAQ IEP Thu, Jan 21, 1993 8.54 8.67 8.42 8.67
204 NASDAQ IEP Wed, Jan 20, 1993 8.30 8.79 8.30 8.54
203 NASDAQ IEP Tue, Jan 19, 1993 8.54 8.54 8.18 8.42
202 NASDAQ IEP Mon, Jan 18, 1993 8.18 8.67 8.18 8.30
201 NASDAQ IEP Fri, Jan 15, 1993 7.93 8.18 7.81 8.06
200 NASDAQ IEP Thu, Jan 14, 1993 7.93 7.93 7.81 7.93
199 NASDAQ IEP Wed, Jan 13, 1993 7.93 7.93 7.81 7.81
198 NASDAQ IEP Tue, Jan 12, 1993 7.69 7.93 7.69 7.93
197 NASDAQ IEP Mon, Jan 11, 1993 7.81 7.81 7.69 7.69
196 NASDAQ IEP Fri, Jan 8, 1993 7.69 7.81 7.69 7.81
195 NASDAQ IEP Thu, Jan 7, 1993 7.81 7.81 7.69 7.69
194 NASDAQ IEP Wed, Jan 6, 1993 7.81 7.93 7.69 7.81
193 NASDAQ IEP Tue, Jan 5, 1993 7.81 7.93 7.81 7.93
192 NASDAQ IEP Mon, Jan 4, 1993 7.69 7.93 7.69 7.81
191 NASDAQ IEP Thu, Dec 31, 1992 7.20 7.81 7.20 7.69
190 NASDAQ IEP Wed, Dec 30, 1992 7.08 7.32 7.08 7.20
189 NASDAQ IEP Tue, Dec 29, 1992 7.08 7.20 7.08 7.20
188 NASDAQ IEP Mon, Dec 28, 1992 6.96 7.20 6.96 7.08
187 NASDAQ IEP Thu, Dec 24, 1992 7.08 7.08 6.96 6.96
186 NASDAQ IEP Wed, Dec 23, 1992 7.20 7.57 7.20 7.32
185 NASDAQ IEP Tue, Dec 22, 1992 7.20 7.32 7.08 7.20
184 NASDAQ IEP Mon, Dec 21, 1992 7.20 7.32 7.20 7.20
183 NASDAQ IEP Fri, Dec 18, 1992 7.69 7.69 7.45 7.45
182 NASDAQ IEP Thu, Dec 17, 1992 7.32 7.69 7.32 7.69
181 NASDAQ IEP Wed, Dec 16, 1992 7.32 7.45 7.32 7.32
180 NASDAQ IEP Tue, Dec 15, 1992 7.57 7.57 7.32 7.45
179 NASDAQ IEP Mon, Dec 14, 1992 7.45 7.45 7.45 7.45
178 NASDAQ IEP Fri, Dec 11, 1992 7.45 7.57 7.45 7.45
177 NASDAQ IEP Thu, Dec 10, 1992 7.57 7.57 7.45 7.45
176 NASDAQ IEP Wed, Dec 9, 1992 7.69 7.69 7.57 7.57
175 NASDAQ IEP Tue, Dec 8, 1992 7.45 7.69 7.32 7.57
174 NASDAQ IEP Mon, Dec 7, 1992 7.20 7.45 7.20 7.32
173 NASDAQ IEP Fri, Dec 4, 1992 7.20 7.45 7.20 7.32
172 NASDAQ IEP Thu, Dec 3, 1992 7.32 7.45 7.20 7.32
171 NASDAQ IEP Wed, Dec 2, 1992 7.08 7.32 6.96 7.32
170 NASDAQ IEP Tue, Dec 1, 1992 7.08 7.08 6.96 7.08
169 NASDAQ IEP Mon, Nov 30, 1992 7.20 7.32 7.08 7.08
168 NASDAQ IEP Fri, Nov 27, 1992 7.20 7.32 7.20 7.32
167 NASDAQ IEP Wed, Nov 25, 1992 7.20 7.32 7.08 7.08
166 NASDAQ IEP Tue, Nov 24, 1992 7.08 7.32 6.96 7.32
165 NASDAQ IEP Mon, Nov 23, 1992 7.32 7.32 6.96 6.96
164 NASDAQ IEP Fri, Nov 20, 1992 7.45 7.45 7.20 7.45
163 NASDAQ IEP Thu, Nov 19, 1992 7.45 7.69 7.45 7.57
162 NASDAQ IEP Wed, Nov 18, 1992 6.84 7.45 6.84 7.45
161 NASDAQ IEP Tue, Nov 17, 1992 6.47 6.84 6.47 6.84
160 NASDAQ IEP Mon, Nov 16, 1992 6.59 6.71 6.47 6.47
159 NASDAQ IEP Fri, Nov 13, 1992 6.59 6.71 6.47 6.47
158 NASDAQ IEP Thu, Nov 12, 1992 6.47 6.71 6.47 6.59
157 NASDAQ IEP Wed, Nov 11, 1992 6.71 6.71 6.47 6.47
156 NASDAQ IEP Tue, Nov 10, 1992 6.47 6.71 6.47 6.59
155 NASDAQ IEP Mon, Nov 9, 1992 6.35 6.59 6.35 6.35
154 NASDAQ IEP Fri, Nov 6, 1992 6.22 6.47 6.22 6.35
153 NASDAQ IEP Thu, Nov 5, 1992 6.22 6.22 6.10 6.22
152 NASDAQ IEP Wed, Nov 4, 1992 6.10 6.47 6.10 6.22
151 NASDAQ IEP Tue, Nov 3, 1992 5.98 6.35 5.98 6.35
150 NASDAQ IEP Mon, Nov 2, 1992 5.98 6.10 5.98 6.10
149 NASDAQ IEP Fri, Oct 30, 1992 6.10 6.10 5.98 6.10
148 NASDAQ IEP Thu, Oct 29, 1992 6.22 6.35 6.10 6.10
147 NASDAQ IEP Wed, Oct 28, 1992 6.35 6.47 6.22 6.35
146 NASDAQ IEP Tue, Oct 27, 1992 6.10 6.22 5.98 6.22
145 NASDAQ IEP Mon, Oct 26, 1992 6.35 6.35 6.10 6.10
144 NASDAQ IEP Fri, Oct 23, 1992 6.22 6.35 6.10 6.22
143 NASDAQ IEP Thu, Oct 22, 1992 6.47 6.47 6.35 6.47
142 NASDAQ IEP Wed, Oct 21, 1992 6.47 6.47 6.35 6.47
141 NASDAQ IEP Tue, Oct 20, 1992 6.71 6.71 6.47 6.47
140 NASDAQ IEP Mon, Oct 19, 1992 6.71 6.71 6.59 6.59
139 NASDAQ IEP Fri, Oct 16, 1992 6.35 6.84 6.10 6.71
138 NASDAQ IEP Thu, Oct 15, 1992 6.71 6.84 6.47 6.47
137 NASDAQ IEP Wed, Oct 14, 1992 6.71 6.84 6.71 6.71
136 NASDAQ IEP Tue, Oct 13, 1992 6.84 6.96 6.71 6.71
135 NASDAQ IEP Mon, Oct 12, 1992 6.84 6.96 6.84 6.96
134 NASDAQ IEP Fri, Oct 9, 1992 6.96 6.96 6.84 6.84
133 NASDAQ IEP Thu, Oct 8, 1992 7.08 7.08 6.84 6.96
132 NASDAQ IEP Wed, Oct 7, 1992 7.08 7.20 7.08 7.08
131 NASDAQ IEP Tue, Oct 6, 1992 7.20 7.20 7.08 7.08
130 NASDAQ IEP Mon, Oct 5, 1992 7.32 7.32 7.20 7.20
129 NASDAQ IEP Fri, Oct 2, 1992 7.32 7.45 7.32 7.32
128 NASDAQ IEP Thu, Oct 1, 1992 7.45 7.45 7.32 7.32
127 NASDAQ IEP Wed, Sep 30, 1992 7.57 7.57 7.32 7.45
126 NASDAQ IEP Tue, Sep 29, 1992 7.45 7.57 7.45 7.45
125 NASDAQ IEP Mon, Sep 28, 1992 7.45 7.57 7.45 7.45
124 NASDAQ IEP Fri, Sep 25, 1992 7.45 7.57 7.32 7.57
123 NASDAQ IEP Thu, Sep 24, 1992 7.57 7.57 7.45 7.57
122 NASDAQ IEP Wed, Sep 23, 1992 7.45 7.69 7.45 7.69
121 NASDAQ IEP Tue, Sep 22, 1992 7.57 7.57 7.45 7.57
120 NASDAQ IEP Mon, Sep 21, 1992 7.57 7.57 7.45 7.57
119 NASDAQ IEP Fri, Sep 18, 1992 7.69 7.69 7.45 7.57
118 NASDAQ IEP Thu, Sep 17, 1992 7.57 7.69 7.57 7.57
117 NASDAQ IEP Wed, Sep 16, 1992 7.57 7.69 7.57 7.57
116 NASDAQ IEP Tue, Sep 15, 1992 7.57 7.69 7.57 7.57
115 NASDAQ IEP Mon, Sep 14, 1992 7.57 7.69 7.57 7.57
114 NASDAQ IEP Fri, Sep 11, 1992 7.69 7.69 7.57 7.57
113 NASDAQ IEP Thu, Sep 10, 1992 7.69 7.69 7.57 7.57
112 NASDAQ IEP Wed, Sep 9, 1992 7.57 7.69 7.57 7.69
111 NASDAQ IEP Tue, Sep 8, 1992 7.69 7.81 7.57 7.57
110 NASDAQ IEP Fri, Sep 4, 1992 7.81 7.81 7.69 7.81
109 NASDAQ IEP Thu, Sep 3, 1992 7.81 7.81 7.69 7.69
108 NASDAQ IEP Wed, Sep 2, 1992 7.69 7.81 7.69 7.69
107 NASDAQ IEP Tue, Sep 1, 1992 7.81 7.81 7.69 7.69
106 NASDAQ IEP Mon, Aug 31, 1992 7.57 7.69 7.57 7.57
105 NASDAQ IEP Fri, Aug 28, 1992 7.57 7.69 7.57 7.69
104 NASDAQ IEP Thu, Aug 27, 1992 7.57 7.57 7.45 7.57
103 NASDAQ IEP Wed, Aug 26, 1992 7.45 7.57 7.45 7.45
102 NASDAQ IEP Tue, Aug 25, 1992 7.45 7.45 7.45 7.45
101 NASDAQ IEP Mon, Aug 24, 1992 7.32 7.57 7.32 7.45
100 NASDAQ IEP Fri, Aug 21, 1992 7.32 7.45 7.32 7.32
99 NASDAQ IEP Thu, Aug 20, 1992 7.45 7.45 7.32 7.32
98 NASDAQ IEP Wed, Aug 19, 1992 7.32 7.45 7.32 7.32
97 NASDAQ IEP Tue, Aug 18, 1992 7.45 7.57 7.32 7.45
96 NASDAQ IEP Mon, Aug 17, 1992 7.57 7.69 7.45 7.45
95 NASDAQ IEP Fri, Aug 14, 1992 7.57 7.81 7.57 7.69
94 NASDAQ IEP Thu, Aug 13, 1992 7.57 7.69 7.57 7.57
93 NASDAQ IEP Wed, Aug 12, 1992 7.69 7.69 7.57 7.57
92 NASDAQ IEP Tue, Aug 11, 1992 7.69 7.69 7.57 7.69
91 NASDAQ IEP Mon, Aug 10, 1992 7.57 7.69 7.57 7.69
90 NASDAQ IEP Fri, Aug 7, 1992 7.69 7.69 7.57 7.69
89 NASDAQ IEP Thu, Aug 6, 1992 7.57 7.69 7.45 7.57
88 NASDAQ IEP Wed, Aug 5, 1992 7.57 7.69 7.57 7.57
87 NASDAQ IEP Tue, Aug 4, 1992 7.57 7.57 7.57 7.57
86 NASDAQ IEP Mon, Aug 3, 1992 7.69 7.81 7.57 7.57
85 NASDAQ IEP Fri, Jul 31, 1992 7.69 7.81 7.69 7.81
84 NASDAQ IEP Thu, Jul 30, 1992 7.69 7.81 7.69 7.69
83 NASDAQ IEP Wed, Jul 29, 1992 7.69 7.81 7.57 7.69
82 NASDAQ IEP Tue, Jul 28, 1992 7.81 7.81 7.69 7.69
81 NASDAQ IEP Mon, Jul 27, 1992 7.69 7.81 7.69 7.81
80 NASDAQ IEP Fri, Jul 24, 1992 7.81 7.81 7.69 7.81
79 NASDAQ IEP Thu, Jul 23, 1992 7.69 7.81 7.69 7.81
78 NASDAQ IEP Wed, Jul 22, 1992 7.81 7.81 7.57 7.69
77 NASDAQ IEP Tue, Jul 21, 1992 7.69 7.81 7.69 7.69
76 NASDAQ IEP Mon, Jul 20, 1992 7.81 7.81 7.57 7.81
75 NASDAQ IEP Fri, Jul 17, 1992 7.69 7.81 7.57 7.81
74 NASDAQ IEP Thu, Jul 16, 1992 7.69 7.81 7.69 7.81
73 NASDAQ IEP Wed, Jul 15, 1992 7.57 7.81 7.57 7.69
72 NASDAQ IEP Tue, Jul 14, 1992 7.57 7.69 7.57 7.69
71 NASDAQ IEP Mon, Jul 13, 1992 7.69 7.69 7.57 7.69
70 NASDAQ IEP Fri, Jul 10, 1992 7.69 7.69 7.57 7.69
69 NASDAQ IEP Thu, Jul 9, 1992 7.57 7.69 7.57 7.57
68 NASDAQ IEP Wed, Jul 8, 1992 7.45 7.57 7.32 7.57
67 NASDAQ IEP Tue, Jul 7, 1992 7.45 7.57 7.32 7.45
66 NASDAQ IEP Mon, Jul 6, 1992 7.32 7.57 7.32 7.45
65 NASDAQ IEP Thu, Jul 2, 1992 7.32 7.45 7.32 7.32
64 NASDAQ IEP Wed, Jul 1, 1992 7.32 7.45 7.32 7.32
63 NASDAQ IEP Tue, Jun 30, 1992 7.32 7.45 7.32 7.32
62 NASDAQ IEP Mon, Jun 29, 1992 7.45 7.45 7.32 7.45
61 NASDAQ IEP Fri, Jun 26, 1992 7.45 7.45 7.32 7.32
60 NASDAQ IEP Thu, Jun 25, 1992 7.32 7.45 7.20 7.45
59 NASDAQ IEP Wed, Jun 24, 1992 7.45 7.45 7.32 7.32
58 NASDAQ IEP Tue, Jun 23, 1992 7.45 7.57 7.45 7.57
57 NASDAQ IEP Mon, Jun 22, 1992 7.45 7.57 7.32 7.57
56 NASDAQ IEP Fri, Jun 19, 1992 7.45 7.57 7.45 7.45
55 NASDAQ IEP Thu, Jun 18, 1992 7.32 7.57 7.32 7.45
54 NASDAQ IEP Wed, Jun 17, 1992 7.45 7.45 7.32 7.32
53 NASDAQ IEP Tue, Jun 16, 1992 7.32 7.57 7.32 7.57
52 NASDAQ IEP Mon, Jun 15, 1992 7.32 7.45 7.32 7.45
51 NASDAQ IEP Fri, Jun 12, 1992 7.32 7.57 7.32 7.32
50 NASDAQ IEP Thu, Jun 11, 1992 7.32 7.45 7.32 7.32
49 NASDAQ IEP Wed, Jun 10, 1992 7.45 7.45 7.32 7.45
48 NASDAQ IEP Tue, Jun 9, 1992 7.32 7.45 7.32 7.32
47 NASDAQ IEP Mon, Jun 8, 1992 7.32 7.45 7.32 7.32
46 NASDAQ IEP Fri, Jun 5, 1992 7.32 7.45 7.32 7.32
45 NASDAQ IEP Thu, Jun 4, 1992 7.32 7.45 7.20 7.32
44 NASDAQ IEP Wed, Jun 3, 1992 7.32 7.32 7.20 7.20
43 NASDAQ IEP Tue, Jun 2, 1992 7.32 7.45 7.32 7.32
42 NASDAQ IEP Mon, Jun 1, 1992 7.32 7.45 7.32 7.45
41 NASDAQ IEP Fri, May 29, 1992 7.32 7.45 7.32 7.45
40 NASDAQ IEP Thu, May 28, 1992 7.45 7.45 7.20 7.32
39 NASDAQ IEP Wed, May 27, 1992 7.45 7.45 7.20 7.32
38 NASDAQ IEP Tue, May 26, 1992 7.57 7.57 7.32 7.32
37 NASDAQ IEP Fri, May 22, 1992 7.69 7.81 7.45 7.57
36 NASDAQ IEP Thu, May 21, 1992 7.69 7.69 7.45 7.69
35 NASDAQ IEP Wed, May 20, 1992 7.69 7.69 7.57 7.57
34 NASDAQ IEP Tue, May 19, 1992 7.81 7.93 7.69 7.69
33 NASDAQ IEP Mon, May 18, 1992 7.81 7.93 7.81 7.93
32 NASDAQ IEP Fri, May 15, 1992 7.81 7.93 7.81 7.81
31 NASDAQ IEP Thu, May 14, 1992 7.93 7.93 7.81 7.81
30 NASDAQ IEP Wed, May 13, 1992 7.69 7.93 7.57 7.81
29 NASDAQ IEP Tue, May 12, 1992 7.57 7.69 7.57 7.57
28 NASDAQ IEP Mon, May 11, 1992 7.57 7.69 7.57 7.57
27 NASDAQ IEP Fri, May 8, 1992 7.32 7.57 7.32 7.45
26 NASDAQ IEP Thu, May 7, 1992 7.32 7.45 7.32 7.45
25 NASDAQ IEP Wed, May 6, 1992 7.32 7.45 7.32 7.45
24 NASDAQ IEP Tue, May 5, 1992 7.20 7.32 7.20 7.32
23 NASDAQ IEP Mon, May 4, 1992 7.08 7.32 7.08 7.20
22 NASDAQ IEP Fri, May 1, 1992 7.08 7.32 7.08 7.20
21 NASDAQ IEP Thu, Apr 30, 1992 6.96 7.20 6.96 7.08
20 NASDAQ IEP Wed, Apr 29, 1992 7.32 7.32 7.08 7.08
19 NASDAQ IEP Tue, Apr 28, 1992 7.32 7.45 7.32 7.45
18 NASDAQ IEP Mon, Apr 27, 1992 7.08 7.57 7.08 7.45
17 NASDAQ IEP Fri, Apr 24, 1992 7.08 7.20 7.08 7.20
16 NASDAQ IEP Thu, Apr 23, 1992 7.20 7.32 7.20 7.20
15 NASDAQ IEP Wed, Apr 22, 1992 7.20 7.32 7.20 7.32
14 NASDAQ IEP Tue, Apr 21, 1992 7.20 7.32 7.20 7.20
13 NASDAQ IEP Mon, Apr 20, 1992 7.45 7.45 7.08 7.32
12 NASDAQ IEP Thu, Apr 16, 1992 7.57 7.69 7.20 7.32
11 NASDAQ IEP Wed, Apr 15, 1992 7.81 7.93 7.69 7.69
10 NASDAQ IEP Tue, Apr 14, 1992 7.81 7.81 7.81 7.81
9 NASDAQ IEP Mon, Apr 13, 1992 7.69 7.93 7.69 7.81
8 NASDAQ IEP Fri, Apr 10, 1992 7.81 7.93 7.69 7.81
7 NASDAQ IEP Thu, Apr 9, 1992 7.81 7.93 7.81 7.93
6 NASDAQ IEP Wed, Apr 8, 1992 7.93 7.93 7.81 7.81
5 NASDAQ IEP Tue, Apr 7, 1992 7.93 8.06 7.81 7.93
4 NASDAQ IEP Mon, Apr 6, 1992 8.06 8.06 7.93 7.93
3 NASDAQ IEP Fri, Apr 3, 1992 7.93 8.06 7.81 7.93
2 NASDAQ IEP Thu, Apr 2, 1992 8.06 8.06 7.93 7.93
1 NASDAQ IEP Wed, Apr 1, 1992 7.81 8.06 7.81 8.06
# Exchange Symbol Date Open High Low Close

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