08267000 1952 46.9 47.6 49.1 59.7 49.9 48.9 129 336 370 130 86.9 71.3 08267000 1953 63.7 59.6 58.8 60.3 55.6 55.2 62.1 121 177 79.5 63.9 55.9 08267000 1954 52.1 55.5 50.9 52.2 55.1 55.4 94.4 141 107 80.8 62.5 54.4 08267000 1955 54.3 52.4 45.5 44.4 45.9 51.2 54.8 150 176 91.8 99.1 70.8 08267000 1956 59.9 56.3 50.7 52.6 52.1 54.2 54.9 81.7 75.6 45.9 53.2 43.6 08267000 1957 43.5 46.6 45.1 46.5 48.4 46.5 66.4 151 346 158 135 91.2 08267000 1958 77.3 73.4 68.8 59.6 55.4 54.3 98.2 388 228 89.5 74.6 66.0 08267000 1959 60.2 59.8 57.2 54.2 55.4 51.5 53.9 92.4 91.6 58.0 76.3 54.0 08267000 1960 58.7 54.9 50.4 50.9 54.7 60.4 120 138 160 86.5 61.5 56.0 08267000 1961 56.3 53.8 49.6 47.5 50.5 49.7 88.4 196 180 89.2 82.0 78.4 08267000 1962 67.1 59.4 54.4 52.2 57.0 54.1 141 212 148 88.6 58.5 58.8 08267000 1963 58.5 55.2 52.3 48.5 50.9 61.6 71.8 74.2 59.3 50.2 53.6 50.9 08267000 1964 46.1 47.8 45.0 47.3 48.8 46.1 52.3 98.2 85.6 58.0 75.1 54.7 08267000 1965 49.0 49.6 48.7 54.5 45.0 47.7 81.3 205 259 153 99.9 92.2 08267000 1966 78.8 66.3 62.3 60.1 63.1 58.9 72.9 129 125 84.4 122 70.7 08267000 1967 56.6 54.4 48.9 49.7 49.3 47.6 48.9 70.3 92.7 72.0 80.4 71.0 08267000 1968 58.1 50.7 44.5 51.5 49.5 49.6 55.6 129 149 85.5 88.5 56.6 08267000 1969 49.8 51.2 50.2 45.9 46.8 47.7 66.5 149 161 112 94.3 79.8 08267000 1970 76.1 66.2 51.4 45.6 52.3 48.0 60.2 157 127 89.5 65.9 60.5 08267000 1971 58.7 54.2 41.7 43.9 46.8 44.3 47.1 52.8 64.6 53.8 59.8 47.2 08267000 1972 65.8 53.8 44.7 46.8 47.8 50.7 56.6 61.1 67.4 55.7 50.4 49.0 08267000 1973 45.8 50.5 45.4 41.8 42.8 49.0 57.5 270 312 156 74.4 61.7 08267000 1974 58.6 52.7 48.8 49.5 48.1 49.2 52.0 67.8 88.3 57.5 61.9 46.6 08267000 1975 50.6 46.5 39.7 43.7 49.6 50.6 64.2 162 197 133 76.5 67.3 08267000 1976 53.0 48.6 45.4 53.9 53.3 45.4 63.7 129 138 80.9 65.0 52.9 08267000 1977 50.2 41.5 38.0 41.4 45.3 45.8 44.2 51.7 49.3 64.8 55.1 51.6 08267000 1978 42.9 44.4 41.5 42.4 41.5 41.5 56.0 108 125 67.0 49.7 41.3