Date Price 1/15/1970 757.500 2/14/1970 766.000 3/16/1970 763.000 4/16/1970 769.750 5/16/1970 762.000 6/16/1970 766.750 7/16/1970 771.875 8/16/1970 784.250 9/15/1970 788.500 10/15/1970 794.500 11/15/1970 789.750 12/15/1970 786.000 1/15/1971 784.000 2/14/1971 784.250 3/17/1971 780.375 4/16/1971 780.625 5/17/1971 786.375 6/16/1971 783.750 7/16/1971 774.875 8/16/1971 774.250 9/15/1971 771.375 10/16/1971 785.875 11/15/1971 787.500 12/16/1971 795.125 1/15/1972 796.625 2/14/1972 795.125 3/16/1972 797.875 4/15/1972 798.500 5/16/1972 796.875 6/15/1972 796.250 7/16/1972 807.750 8/15/1972 837.000 9/15/1972 859.500 10/15/1972 864.250 11/14/1972 890.625 12/15/1972 909.125 1/14/1973 892.125 2/14/1973 886.125 3/16/1973 873.125 4/16/1973 892.875 5/16/1973 940.750 6/15/1973 927.250 7/16/1973 1023.250 8/15/1973 1171.750 9/15/1973 1165.750 10/15/1973 1104.750 11/15/1973 1161.250 12/15/1973 1234.250 1/15/1974 1253.750 2/14/1974 1268.250 3/16/1974 1127.750 4/16/1974 1082.250 5/16/1974 1057.750 6/16/1974 1120.750 7/16/1974 1178.750 8/16/1974 1133.750 9/15/1974 1183.250 10/15/1974 1211.000 11/15/1974 1181.250 12/15/1974 1131.250 1/15/1975 1052.250 2/14/1975 1023.500 3/17/1975 1061.750 4/16/1975 1012.375 5/17/1975 989.125 6/16/1975 984.500 7/16/1975 1043.750 8/16/1975 1084.000 9/15/1975 1088.000 10/16/1975 1044.750 11/15/1975 1001.500 12/16/1975 981.750 1/15/1976 995.750 2/14/1976 1040.000 3/16/1976 981.750 4/15/1976 967.750 5/16/1976 986.750 6/15/1976 994.250 7/16/1976 962.000 8/15/1976 930.625 9/15/1976 895.625 10/15/1976 882.125 11/14/1976 862.500 12/15/1976 874.250 1/14/1977 871.000 2/14/1977 862.875 3/16/1977 860.625 4/16/1977 845.125 5/16/1977 825.875 6/15/1977 823.625 7/16/1977 797.625 8/15/1977 791.500 9/15/1977 813.750 10/15/1977 820.500 11/15/1977 826.000 12/15/1977 830.250 1/15/1978 817.750 2/14/1978 807.375 3/16/1978 860.125 4/16/1978 851.875 5/16/1978 871.875 6/16/1978 854.875 7/16/1978 853.375 8/16/1978 871.500 9/15/1978 883.500 10/15/1978 902.500 11/15/1978 920.375 12/15/1978 894.625 1/15/1979 902.875 2/14/1979 920.875 3/17/1979 907.375 4/16/1979 928.250 5/17/1979 947.500 6/16/1979 1005.000 7/16/1979 982.000 8/16/1979 1016.625 9/15/1979 1011.125 10/16/1979 981.625 11/15/1979 996.000 12/16/1979 994.250 1/15/1980 1007.750 2/14/1980 973.125 3/16/1980 909.375 4/15/1980 917.250 5/16/1980 920.750 6/15/1980 938.750 7/16/1980 970.250 8/15/1980 960.750 9/15/1980 987.250 10/15/1980 1012.500 11/14/1980 993.625 12/15/1980 953.875 1/14/1981 918.625 2/14/1981 896.250 3/16/1981 872.500 4/16/1981 875.250 5/16/1981 844.500 6/15/1981 803.000 7/16/1981 820.750 8/15/1981 799.250 9/15/1981 807.000 10/15/1981 821.500 11/15/1981 796.750 12/15/1981 748.750 1/15/1982 734.250 2/14/1982 709.875 3/16/1982 713.375 4/16/1982 706.000 5/16/1982 682.750 6/16/1982 672.000 7/16/1982 659.000 8/16/1982 651.625 9/15/1982 615.125 10/15/1982 612.875 11/15/1982 624.875 12/15/1982 609.625 1/15/1983 622.375 2/14/1983 588.625 3/17/1983 627.375 4/16/1983 616.375 5/17/1983 598.125 6/16/1983 600.500 7/16/1983 616.500 8/16/1983 632.500 9/15/1983 593.000 10/16/1983 576.750 11/15/1983 564.500 12/16/1983 572.250 1/15/1984 537.500 2/14/1984 538.875 3/16/1984 581.625 4/15/1984 564.750 5/16/1984 579.000 6/15/1984 576.375 7/16/1984 566.375 8/15/1984 554.750 9/15/1984 549.750 10/15/1984 565.250 11/14/1984 557.125 12/15/1984 551.125 1/14/1985 554.125 2/14/1985 550.250 3/16/1985 570.500 4/16/1985 557.375 5/16/1985 545.375 6/15/1985 550.125 7/16/1985 524.125 8/15/1985 504.250 9/15/1985 513.500 10/15/1985 540.250 11/15/1985 552.750 12/15/1985 561.250 1/15/1986 545.250 2/14/1986 561.000 3/16/1986 579.000 4/16/1986 599.750 5/16/1986 554.750 6/16/1986 551.875 7/16/1986 563.375 8/16/1986 560.750 9/15/1986 564.750 10/15/1986 586.500 11/15/1986 592.000 12/15/1986 580.250 1/15/1987 594.000 2/14/1987 592.250 3/17/1987 596.750 4/16/1987 597.500 5/17/1987 597.750 6/16/1987 581.125 7/16/1987 579.125 8/16/1987 589.500 9/15/1987 592.000 10/16/1987 599.250 11/15/1987 612.625 12/16/1987 605.125 1/15/1988 620.375 2/14/1988 611.000 3/16/1988 586.750 4/15/1988 594.000 5/16/1988 630.000 6/15/1988 662.875 7/16/1988 635.625 8/15/1988 670.625 9/15/1988 669.625 10/15/1988 670.625 11/14/1988 676.625 12/15/1988 689.125 1/14/1989 689.625 2/14/1989 683.125 3/16/1989 652.125 4/16/1989 665.000 5/16/1989 647.500 6/15/1989 661.125 7/16/1989 640.875 8/15/1989 641.000 9/15/1989 649.000 10/15/1989 636.250 11/15/1989 646.750 12/15/1989 648.250 1/15/1990 614.750 2/14/1990 628.500 3/16/1990 618.000 4/16/1990 643.875 5/16/1990 631.875 6/16/1990 625.750 7/16/1990 583.000 8/16/1990 556.750 9/15/1990 557.000 10/15/1990 541.250 11/15/1990 524.875 12/15/1990 523.625 1/15/1991 526.125 2/14/1991 521.500 3/17/1991 538.750 4/16/1991 524.250 5/17/1991 528.000 6/16/1991 507.250 7/16/1991 526.250 8/16/1991 539.000 9/15/1991 550.500 10/16/1991 581.500 11/15/1991 583.750 12/16/1991 622.500 1/15/1992 658.000 2/14/1992 620.750 3/16/1992 599.750 4/15/1992 591.000 5/16/1992 587.000 6/15/1992 585.750 7/16/1992 550.500 8/15/1992 553.000 9/15/1992 570.250 10/15/1992 574.500 11/14/1992 594.500 12/15/1992 577.250 1/14/1993 603.500 2/14/1993 591.000 3/16/1993 605.000 4/16/1993 606.750 5/16/1993 593.750 6/15/1993 586.500 7/16/1993 603.250 8/15/1993 608.750 9/15/1993 612.000 10/15/1993 628.750 11/15/1993 645.000 12/15/1993 672.750 1/15/1994 666.250 2/14/1994 639.000 3/16/1994 623.500 4/16/1994 625.500 5/16/1994 622.250 6/16/1994 609.750 7/16/1994 618.000 8/16/1994 650.500 9/15/1994 674.750 10/15/1994 655.750 11/15/1994 641.750 12/15/1994 658.750 1/15/1995 630.750 2/14/1995 609.500 3/17/1995 605.500 4/16/1995 618.250 5/17/1995 640.500 6/16/1995 707.750 7/16/1995 726.000 8/16/1995 710.750 9/15/1995 740.250 10/16/1995 745.750 11/15/1995 746.750 12/16/1995 764.000 1/15/1996 771.250 2/14/1996 768.000 3/16/1996 765.750 4/15/1996 871.500 5/16/1996 833.250 6/15/1996 783.500 7/16/1996 741.000 8/15/1996 748.500 9/15/1996 731.250 10/15/1996 666.500 11/14/1996 696.250 12/15/1996 700.000 1/14/1997 678.500 2/14/1997 695.250 3/16/1997 717.500 4/16/1997 750.000 5/16/1997 677.000 6/15/1997 641.500 7/16/1997 671.250 8/15/1997 688.250 9/15/1997 648.500 10/15/1997 654.750 11/15/1997 637.000 12/15/1997 605.000 1/15/1998 616.500 2/14/1998 607.750 3/16/1998 589.750 4/16/1998 559.250 5/16/1998 542.250 6/16/1998 534.250 7/16/1998 499.250 8/16/1998 484.250 9/15/1998 499.500 10/15/1998 524.500 11/15/1998 508.500 12/15/1998 490.500 1/15/1999 489.750 2/14/1999 453.000 3/17/1999 484.750 4/16/1999 461.250 5/17/1999 445.750 6/16/1999 447.000 7/16/1999 445.750 8/16/1999 447.000 9/15/1999 440.750 10/16/1999 420.500 11/15/1999 398.250 12/16/1999 397.250 1/15/2000 405.000 2/14/2000 396.000 3/16/2000 399.250 4/15/2000 379.000 5/16/2000 399.000 6/15/2000 383.250 7/16/2000 358.250 8/15/2000 361.750 9/15/2000 358.500 10/15/2000 348.250 11/14/2000 349.000 12/15/2000 354.750 1/14/2001 348.250 2/14/2001 339.500 3/16/2001 317.750 4/16/2001 337.500 5/16/2001 321.250 6/15/2001 301.250 7/16/2001 321.750 8/15/2001 317.250 9/15/2001 299.000 10/15/2001 322.750 11/15/2001 311.000 12/15/2001 310.500 1/15/2002 307.500 2/14/2002 292.500 3/16/2002 301.500 4/16/2002 277.500 5/16/2002 291.000 6/16/2002 313.000 7/16/2002 323.250