March 31, 2002     |1975Q1| 62.19
March 31, 2002     |1975Q2| 63.18
March 31, 2002     |1975Q3| 62.78
March 31, 2002     |1975Q4| 63.63
March 31, 2002     |1976Q1| 64.96
March 31, 2002     |1976Q2| 66.55
March 31, 2002     |1976Q3| 67.34
March 31, 2002     |1976Q4| 68.50
March 31, 2002     |1977Q1| 70.42
March 31, 2002     |1977Q2| 73.15
March 31, 2002     |1977Q3| 75.12
March 31, 2002     |1977Q4| 77.50
March 31, 2002     |1978Q1| 79.85
March 31, 2002     |1978Q2| 82.56
March 31, 2002     |1978Q3| 85.11
March 31, 2002     |1978Q4| 87.63
March 31, 2002     |1979Q1| 91.51
March 31, 2002     |1979Q2| 94.03
March 31, 2002     |1979Q3| 96.13
March 31, 2002     |1979Q4| 98.08
March 31, 2002     |1980Q1|100.00
March 31, 2002     |1980Q2|100.82
March 31, 2002     |1980Q3|104.26
March 31, 2002     |1980Q4|104.72
March 31, 2002     |1981Q1|105.64
March 31, 2002     |1981Q2|107.80
March 31, 2002     |1981Q3|109.15
March 31, 2002     |1981Q4|109.32
March 31, 2002     |1982Q1|110.85
March 31, 2002     |1982Q2|111.33
March 31, 2002     |1982Q3|110.87
March 31, 2002     |1982Q4|111.83
March 31, 2002     |1983Q1|113.90
March 31, 2002     |1983Q2|115.19
March 31, 2002     |1983Q3|116.03
March 31, 2002     |1983Q4|116.45
March 31, 2002     |1984Q1|118.28
March 31, 2002     |1984Q2|120.33
March 31, 2002     |1984Q3|121.60
March 31, 2002     |1984Q4|122.81
March 31, 2002     |1985Q1|124.63
March 31, 2002     |1985Q2|126.74
March 31, 2002     |1985Q3|129.19
March 31, 2002     |1985Q4|131.02
March 31, 2002     |1986Q1|133.60
March 31, 2002     |1986Q2|136.55
March 31, 2002     |1986Q3|139.21
March 31, 2002     |1986Q4|141.81
March 31, 2002     |1987Q1|144.92
March 31, 2002     |1987Q2|147.70
March 31, 2002     |1987Q3|150.10
March 31, 2002     |1987Q4|151.44
March 31, 2002     |1988Q1|154.14
March 31, 2002     |1988Q2|157.48
March 31, 2002     |1988Q3|159.14
March 31, 2002     |1988Q4|160.87
March 31, 2002     |1989Q1|163.00
March 31, 2002     |1989Q2|165.18
March 31, 2002     |1989Q3|168.94
March 31, 2002     |1989Q4|170.62
March 31, 2002     |1990Q1|171.26
March 31, 2002     |1990Q2|171.17
March 31, 2002     |1990Q3|171.69
March 31, 2002     |1990Q4|170.88
March 31, 2002     |1991Q1|172.23
March 31, 2002     |1991Q2|172.95
March 31, 2002     |1991Q3|172.94
March 31, 2002     |1991Q4|175.25
March 31, 2002     |1992Q1|176.42
March 31, 2002     |1992Q2|176.03
March 31, 2002     |1992Q3|177.75
March 31, 2002     |1992Q4|178.50
March 31, 2002     |1993Q1|178.24
March 31, 2002     |1993Q2|179.64
March 31, 2002     |1993Q3|180.70
March 31, 2002     |1993Q4|182.08
March 31, 2002     |1994Q1|182.98
March 31, 2002     |1994Q2|183.62
March 31, 2002     |1994Q3|184.12
March 31, 2002     |1994Q4|183.70
March 31, 2002     |1995Q1|184.35
March 31, 2002     |1995Q2|187.50
March 31, 2002     |1995Q3|190.30
March 31, 2002     |1995Q4|191.87
March 31, 2002     |1996Q1|194.17
March 31, 2002     |1996Q2|194.41
March 31, 2002     |1996Q3|195.17
March 31, 2002     |1996Q4|196.81
March 31, 2002     |1997Q1|198.65
March 31, 2002     |1997Q2|200.30
March 31, 2002     |1997Q3|203.11
March 31, 2002     |1997Q4|205.91
March 31, 2002     |1998Q1|208.90
March 31, 2002     |1998Q2|210.88
March 31, 2002     |1998Q3|213.93
March 31, 2002     |1998Q4|216.59
March 31, 2002     |1999Q1|219.12
March 31, 2002     |1999Q2|222.26
March 31, 2002     |1999Q3|226.32
March 31, 2002     |1999Q4|229.44
March 31, 2002     |2000Q1|234.05
March 31, 2002     |2000Q2|239.81
March 31, 2002     |2000Q3|244.69
March 31, 2002     |2000Q4|249.19
March 31, 2002     |2001Q1|255.88
March 31, 2002     |2001Q2|261.41
March 31, 2002     |2001Q3|266.44
March 31, 2002     |2001Q4|267.66
March 31, 2002     |2002Q1|271.35