1996.5 135.5 268.9
1997.2 139.4 268.9
1990.8 144.2 268.8
1996.4 153.2 268.9
1987.8 163.3 268.8
1977.5 164.5 268.6
1990.7 171.6 268.7
1978.3 175.4 268.5
