13162500 1929 11.6 9.61 8.70 8.46 8.01 32.0 55.8 216 233 71.5 14.0 9.14 13162500 1930 9.47 9.05 9.08 7.93 10.1 12.8 54.4 139 149 32.2 12.0 9.34 13162500 1931 14.6 10.3 9.31 7.88 8.33 15.5 57.0 137 58.3 10.9 4.84 5.50 13162500 1932 8.04 8.11 7.71 6.90 8.98 25.3 75.1 255 329 105 20.8 10.6 13162500 1954 8.18 8.82 10.4 9.17 13.6 24.2 63.8 155 89.2 29.0 7.76 5.05 13162500 1955 6.05 6.46 6.53 6.86 6.30 8.17 24.8 106 193 57.0 14.5 8.36 13162500 1956 6.93 8.98 23.6 19.5 11.2 34.2 90.9 245 230 60.3 16.0 9.17 13162500 1957 10.5 10.6 12.0 8.65 15.0 26.7 74.5 284 364 122 23.9 12.8 13162500 1958 12.0 11.0 9.36 9.83 16.4 15.1 48.8 250 146 43.1 15.9 9.93 13162500 1959 8.84 9.99 12.3 9.91 8.63 14.7 51.9 121 206 35.6 12.3 15.1 13162500 1960 29.2 14.7 9.27 8.79 12.0 46.6 106 192 251 39.3 13.4 7.52 13162500 1961 8.40 10.7 9.13 7.93 11.0 15.9 43.0 116 114 16.4 9.56 8.59 13162500 1962 9.29 11.2 9.84 12.9 34.5 26.4 118 207 407 129 24.4 13.3 13162500 1963 11.4 11.5 8.85 7.59 23.7 15.9 39.0 231 408 114 27.2 19.1 13162500 1964 17.2 16.9 13.5 11.4 11.9 17.1 65.8 205 311 126 27.2 15.0 13162500 1965 12.4 13.7 35.8 28.2 33.4 23.1 105 218 373 188 50.0 22.8 13162500 1966 16.0 13.6 12.6 10.2 9.30 19.0 56.0 136 52.7 14.7 7.25 6.07 13162500 1967 6.88 8.34 9.37 9.25 9.32 18.8 26.5 215 326 113 19.6 11.7 13162500 1968 9.52 8.21 9.41 9.21 14.4 18.8 33.4 113 232 50.1 42.1 18.0 13162500 1969 11.0 14.8 11.4 14.8 12.5 27.2 126 326 206 68.4 15.7 9.65 13162500 1970 14.1 12.1 10.8 18.2 22.9 24.6 47.9 271 325 119 28.1 22.2 13162500 1971 16.9 23.9 18.7 63.0 40.8 51.1 121 438 550 222 42.4 23.2