08271000 1914 19.1 13.6 11.5 7.85 6.03 12.5 28.0 77.3 91.4 32.7 25.8 15.1 08271000 1915 15.7 10.6 7.82 5.83 5.45 8.99 34.4 50.2 116 51.7 26.2 11.3 08271000 1935 10.5 7.24 6.68 6.81 8.89 10.5 19.9 42.4 105 34.6 19.9 15.3 08271000 1936 11.9 8.59 6.99 6.00 5.32 9.64 34.8 69.5 34.4 15.1 17.3 13.8 08271000 1937 12.9 13.2 8.35 7.18 6.71 9.75 47.5 124 124 46.5 16.1 12.4 08271000 1938 11.5 8.91 7.22 6.03 5.69 7.25 34.2 77.6 106 34.4 15.9 20.9 08271000 1939 17.2 12.1 8.46 6.94 6.13 15.9 32.9 59.0 31.9 12.0 8.72 8.79 08271000 1940 7.97 6.29 5.10 4.94 4.98 10.2 20.4 68.4 49.2 17.6 15.5 13.4 08271000 1941 13.4 8.50 8.78 8.75 9.01 10.7 16.2 156 178 96.6 34.2 17.0 08271000 1942 27.8 22.0 13.8 10.0 8.20 8.20 41.5 122 172 42.1 15.9 14.5 08271000 1943 10.2 7.07 5.89 5.68 5.81 8.50 32.0 54.7 34.5 17.4 15.4 10.9 08271000 1944 8.88 9.15 6.79 5.87 5.51 7.20 14.9 81.7 107 38.0 14.5 7.87 08271000 1945 9.15 8.66 7.53 6.87 7.44 10.3 25.6 121 111 40.8 17.7 10.2 08271000 1946 7.53 5.64 4.48 4.76 4.94 5.95 21.3 25.1 15.6 9.99 11.8 15.5 08271000 1947 13.5 10.6 8.20 5.65 7.40 10.8 19.2 71.0 53.6 16.9 13.4 9.86 08271000 1948 7.76 5.64 5.30 4.39 3.95 5.81 24.6 62.4 75.5 21.9 14.7 8.86 08271000 1949 7.26 6.19 5.55 4.83 4.06 6.57 26.7 61.9 85.9 32.7 19.2 12.8 08271000 1950 10.7 8.62 7.10 7.16 6.23 10.6 24.1 32.4 32.9 19.8 10.9 9.09 08271000 1951 7.32 6.43 4.26 3.51 3.89 4.78 15.8 51.8 35.3 11.8 8.02 7.68 08271000 1964 7.84 6.78 5.16 3.95 3.47 4.24 12.0 36.9 25.9 12.7 20.1 11.3 08271000 1965 7.72 6.74 5.51 5.66 6.01 6.23 22.9 59.1 101 51.2 29.4 18.7 08271000 1966 14.5 10.6 9.03 7.20 6.53 11.3 22.5 46.4 36.9 20.0 24.9 13.5 08271000 1967 10.0 7.58 6.03 4.89 5.04 7.34 14.6 27.0 28.5 21.7 37.5 24.4 08271000 1968 13.4 9.46 7.17 6.38 6.13 7.10 11.7 34.2 55.5 21.0 30.7 15.2 08271000 1969 9.91 7.16 5.93 5.30 4.84 6.91 27.6 67.6 66.2 36.3 34.1 20.0 08271000 1970 15.2 11.5 8.11 6.80 6.05 6.19 11.7 48.4 43.3 23.8 14.4 12.4 08271000 1971 9.94 9.19 6.47 5.20 5.01 6.45 11.4 15.9 19.3 11.0 11.7 11.1 08271000 1972 16.6 11.7 7.78 6.10 5.52 10.6 10.7 14.5 14.0 7.86 6.55 6.74 08271000 1973 7.11 7.05 5.30 5.25 5.20 6.95 15.3 76.0 146 64.7 17.5 10.5 08271000 1974 8.02 6.08 5.46 4.82 4.35 6.56 9.57 27.5 29.1 13.0 14.6 8.67 08271000 1975 7.10 6.23 5.89 5.23 5.05 5.73 14.9 48.9 76.2 37.4 16.9 20.7 08271000 1976 10.9 8.23 6.59 5.33 5.57 8.29 17.5 39.2 45.7 16.1 10.7 8.22 08271000 1977 7.66 5.37 5.64 4.76 4.25 4.11 8.77 18.9 17.3 14.5 15.7 13.7 08271000 1978 9.87 7.76 6.69 5.75 4.93 7.98 26.8 48.6 62.6 21.7 11.5 7.45 08271000 1979 6.29 7.36 6.01 4.79 5.32 8.27 27.5 92.5 157 84.3 24.7 12.9 08271000 1980 9.00 6.61 6.36 5.51 5.16 6.54 17.8 51.6 116 33.1 14.7 10.2 08271000 1981 7.91 6.86 5.64 4.23 4.52 4.55 12.0 23.9 29.1 12.1 13.1 8.97 08271000 1982 8.02 6.06 5.15 4.59 4.71 6.42 13.9 45.6 70.9 32.8 29.8 34.5 08271000 1983 18.1 12.7 10.2 7.11 8.24 11.9 20.2 71.4 132 65.1 25.4 13.4 08271000 1984 10.1 8.40 6.95 6.99 6.80 9.06 18.8 98.8 77.0 26.2 20.1 11.9 08271000 1985 11.7 10.1 7.83 6.56 6.27 10.6 33.0 91.5 118 36.1 19.4 12.3 08271000 1986 15.6 10.9 7.76 7.14 7.70 13.4 26.6 51.3 83.7 43.7 17.7 19.2 08271000 1987 16.3 13.1 9.71 7.91 7.29 11.1 25.3 55.6 71.5 25.1 13.6 9.99 08271000 1988 8.87 8.81 8.05 6.09 5.54 8.26 13.6 35.8 45.6 24.0 17.7 23.4