11200800 1969 4.00 10.5 15.9 229 353 281 250 138 76.9 36.0 16.1 9.16 11200800 1970 11.5 13.0 16.8 72.2 32.6 48.0 28.3 19.6 9.64 3.36 1.18 1.41 11200800 1971 3.33 12.2 20.4 29.5 21.8 21.9 21.5 26.4 14.5 5.00 1.04 1.09 11200800 1972 4.00 7.95 16.9 13.9 17.0 11.6 8.87 4.67 1.12 0.000 0.000 0.000 11200800 1973 2.72 11.3 22.4 76.0 78.5 133 110 71.7 31.1 8.61 3.98 3.64 11200800 1974 7.23 15.6 25.7 64.6 26.9 72.1 125 44.0 19.9 8.15 3.18 2.10 11200800 1975 6.07 10.5 13.3 18.1 35.8 54.6 53.8 47.7 19.2 6.57 2.48 2.23 11200800 1976 7.73 9.24 13.1 9.94 14.0 24.0 18.0 8.70 2.51 0.000 0.000 3.24 11200800 1977 5.26 5.22 5.59 8.05 7.92 8.38 4.12 6.23 0.80 0.000 0.000 0.000 11200800 1978 0.77 3.82 17.9 35.7 154 161 117 58.2 29.4 12.2 5.05 9.07 11200800 1979 6.03 9.43 14.6 18.6 34.5 69.0 56.1 34.0 14.3 5.33 2.60 2.23 11200800 1980 6.90 10.5 10.4 120 119 122 70.1 59.8 35.4 18.5 7.58 6.12 11200800 1981 7.12 8.90 11.7 14.6 28.9 44.2 40.4 19.3 6.02 1.15 0.15 1.07 11200800 1982 5.59 8.14 14.1 38.5 56.9 79.2 170 66.9 32.3 16.4 6.32 8.17 11200800 1983 14.3 37.9 90.9 138 349 443 254 182 120 53.5 32.1 19.6 11200800 1984 23.5 62.8 120 73.4 62.5 53.9 46.4 30.8 18.4 8.53 4.73 4.28 11200800 1985 9.75 23.5 21.7 25.4 33.4 40.3 40.6 21.0 10.9 3.06 1.63 4.54 11200800 1986 5.19 14.9 20.3 21.9 104 158 75.3 37.0 18.5 8.42 3.28 4.67 11200800 1987 7.10 8.76 10.6 16.5 27.5 32.1 23.5 9.12 3.55 0.93 0.052 0.46 11200800 1988 2.42 8.35 11.0 24.5 12.3 13.8 12.2 10.9 4.75 0.37 0.000 0.000