11449500 1947 32.6 946 1 19470212 1.20 6 11449500 1948 38.8 944 1 19480323 0.80 4 11449500 1949 44.3 1150 1 19490311 1.60 10 11449500 1950 40.2 1280 1 19500205 0.70 1 19500901 11449500 1951 73.8 1440 1 19501203 1.40 6 11449500 1952 98.5 1540 1 19520114 2.60 1 19520930 11449500 1953 84.6 2540 1 19530109 2.60 1 19521001 11449500 1954 70.1 2990 1 19540116 3.30 2 11449500 1955 37.0 1060 1 19550421 1.40 6 11449500 1956 164 5120 1 19551219 2.40 1 19551001 11449500 1957 57.4 3950 1 19570224 3.40 4 11449500 1958 156 3470 1 19580224 5.10 1 19580904 11449500 1959 45.0 1730 1 19590216 1.50 12 11449500 1960 45.3 2560 1 19600208 1.40 4 11449500 1961 45.5 2070 1 19601201 1.90 1 19610913 11449500 1962 63.2 1810 1 19620213 1.80 1 19620826 11449500 1963 97.5 3430 1 19630131 3.60 2 11449500 1964 35.2 1870 1 19640120 1.60 5 11449500 1965 112 4810 1 19641222 2.50 1 19641006 11449500 1966 63.5 2630 1 19660104 2.30 1 19660907 11449500 1967 110 3630 1 19670121 3.30 1 19661012 11449500 1968 58.7 2880 1 19680129 3.00 1 19680929 11449500 1969 113 2150 1 19690121 4.00 1 19681004 11449500 1970 111 3490 1 19700123 3.50 1 19700927 11449500 1971 70.9 1950 1 19701203 2.50 2 11449500 1972 28.4 618 1 19711222 1.30 16 11449500 1973 90.3 2700 1 19730116 1.70 2 11449500 1974 149 3580 1 19740116 4.10 2 11449500 1975 68.2 1310 1 19750321 4.00 1 19750928 11449500 1976 10.0 266 1 19760408 0.65 1 19760908 11449500 1977 4.78 35.0 1 19770103 0.18 10 11449500 1978 100 2670 1 19780116 2.30 10 11449500 1979 39.3 731 1 19790213 2.40 5 11449500 1980 102 2130 1 19800218 2.60 1 19791004 11449500 1981 39.0 1530 1 19810127 1.20 1 19810920 11449500 1982 140 2400 1 19820411 3.20 2 11449500 1983 206 3920 1 19830126 6.10 2 11449500 1984 83.2 2070 1 19831225 3.50 1 19840918 11449500 1985 34.0 1090 1 19850208 1.60 12 11449500 1986 118 6020 1 19860217 2.70 1 19860822 11449500 1987 26.8 1210 1 19870312 0.83 1 19870822 11449500 1988 38.2 902 1 19871206 0.72 2