11160500 1937 122 550 31 12.0 31 11160500 1938 254 4850 1 19380131 15.0 2 11160500 1939 31.8 532 1 19390309 7.50 1 19390701 11160500 1940 238 13700 1 19400227 10.0 10 11160500 1941 366 7380 1 19410209 17.0 7 11160500 1942 218 7470 1 19420124 27.0 1 19411003 11160500 1943 164 7430 1 19430121 20.0 2 11160500 1944 67.0 1560 1 19440304 16.0 2 11160500 1945 121 7250 1 19450201 15.0 1 19441005 11160500 1946 87.7 1540 1 19451227 15.0 6 11160500 1947 40.3 587 1 19470212 9.30 1 19470907 11160500 1948 43.9 549 1 19480430 11.0 6 11160500 1949 84.5 2350 1 19490311 13.0 1 19481001 11160500 1950 77.2 2570 1 19500206 12.0 1 19500823 11160500 1951 182 4450 1 19501208 9.80 3 11160500 1952 285 6400 1 19520112 19.0 9 11160500 1953 125 3300 1 19521207 19.0 1 19530929 11160500 1954 76.1 1060 1 19540117 16.0 13 11160500 1955 71.8 1770 1 19541202 14.0 11 11160500 1956 258 17000 1 19551223 15.0 29 11160500 1957 58.7 1280 1 19570224 17.0 30 11160500 1958 284 6280 1 19580402 17.0 6 11160500 1959 85.1 3330 1 19590109 14.0 6 11160500 1960 48.1 1050 1 19600201 9.70 1 19600912 11160500 1961 25.8 270 1 19601126 7.60 2 11160500 1962 89.6 2370 1 19620215 8.50 1 19611010 11160500 1963 188 7400 1 19630131 14.0 1 19621009 11160500 1964 48.4 1150 1 19640121 10.0 18 11160500 1965 159 3350 1 19641222 12.0 7 11160500 1966 60.7 758 1 19660204 9.40 1 19660910 11160500 1967 226 6350 1 19670121 9.20 1 19661019 11160500 1968 72.1 3610 1 19680130 12.0 6 11160500 1969 278 5580 1 19690215 14.0 2 11160500 1970 165 3740 1 19700116 17.0 1 19700929 11160500 1971 88.3 1370 1 19701129 12.0 2 11160500 1972 33.0 640 1 19711227 8.30 4 11160500 1973 226 4590 1 19730116 11.0 2 11160500 1974 191 2890 1 19740301 14.0 2 11160500 1975 107 1680 1 19750307 17.0 1 19750927 11160500 1976 19.3 162 1 19760229 7.60 1 19760910 11160500 1977 13.2 128 1 19770316 5.60 2 11160500 1978 203 5990 1 19780114 7.40 4 11160500 1979 84.4 1660 1 19790213 12.0 2 11160500 1980 187 6390 1 19800219 13.0 2 11160500 1981 51.3 1490 1 19810321 9.00 1 19810826 11160500 1982 313 14700 1 19820104 10.0 1 19811001 11160500 1983 391 6910 1 19830302 20.0 2 11160500 1984 111 2980 1 19831225 11.0 1 19840929 11160500 1985 60.5 1160 1 19850208 12.0 2 11160500 1986 234 9680 1 19860217 8.30 1 19851006 11160500 1987 33.1 1360 1 19870213 9.90 1 19870930 11160500 1988 27.9 624 1 19880117 7.60 1 19880930