07311500 1950 175 8520 1 19500511 1.50 1 19491117 07311500 1951 214 23800 1 19510518 0.000 1 19510928 07311500 1952 91.3 9680 1 19520519 0.000 98 07311500 1953 15.8 1130 1 19530401 0.000 192 07311500 1954 157 7030 1 19540513 0.000 101 07311500 1955 133 6640 1 19550521 0.000 239 07311500 1956 86.0 9390 1 19551006 0.000 77 07311500 1957 326 6630 1 19570504 0.000 78 07311500 1958 71.6 2160 1 19580504 0.000 26 07311500 1959 79.8 2600 1 19590624 0.000 18 07311500 1960 129 8460 1 19591005 0.000 17 07311500 1961 144 11800 1 19601019 0.000 23 07311500 1962 104 4910 1 19620611 0.000 15 07311500 1963 51.3 1400 1 19630429 0.000 41 07311500 1964 17.0 723 1 19640508 0.000 127 07311500 1965 56.1 2520 1 19641120 0.000 48 07311500 1966 67.7 4650 1 19660830 0.000 86 07311500 1967 30.3 1590 1 19670414 0.000 34 07311500 1968 119 5640 1 19680601 0.000 59 07311500 1969 179 20700 1 19690922 0.000 33 07311500 1970 34.7 2110 1 19700308 0.000 54 07311500 1971 55.9 4910 1 19710815 0.000 58 07311500 1972 35.6 1020 1 19711216 0.000 40 07311500 1973 311 11000 1 19721101 0.000 2 07311500 1974 96.6 6340 1 19740925 0.000 13 07311500 1975 256 6140 2 3.30 3 07311500 1976 76.6 5290 1 19760915 0.000 19 07311500 1977 136 5760 1 19770522 1.20 2 07311500 1978 74.9 3630 1 19780529 0.090 4 07311500 1979 72.8 2940 1 19790610 0.000 54 07311500 1980 46.9 7190 1 19800531 0.000 145 07311500 1981 97.7 7740 1 19810604 0.000 182 07311500 1982 184 7170 1 19820525 0.000 23 07311500 1983 83.3 4070 1 19830523 0.000 46 07311500 1984 297 46300 1 19831020 0.000 82 07311500 1985 344 9160 1 19850608 0.000 14 07311500 1986 293 14800 1 19851019 1.50 1 19860805 07311500 1987 904 35900 1 19870529 3.70 1 19870911 07311500 1988 151 6610 1 19880920 0.37 3