04094000 1953 48.9 387 1 19530523 19.0 2 04094000 1954 57.4 802 1 19540426 18.0 3 04094000 1955 98.0 2600 1 19541011 26.0 4 04094000 1956 62.2 773 1 19560430 21.0 2 04094000 1957 49.8 645 1 19570428 22.0 8 04094000 1958 60.7 475 1 19580228 20.0 6 04094000 1959 67.7 986 1 19590428 22.0 2 04094000 1960 90.0 920 1 19600211 24.0 2 04094000 1961 65.0 698 1 19610425 25.0 4 04094000 1962 66.0 567 1 19620312 20.0 1 19620918 04094000 1963 47.2 367 1 19630721 20.0 1 19630711 04094000 1964 36.5 264 1 19640407 19.0 4 04094000 1965 66.5 560 1 19650124 17.0 1 19650824 04094000 1966 79.3 1620 1 19651225 22.0 10 04094000 1967 75.1 720 1 19661208 24.0 9 04094000 1968 80.4 1190 1 19680202 24.0 3 04094000 1969 74.4 539 1 19681229 26.0 10 04094000 1970 75.2 771 1 19700515 22.0 1 19700807 04094000 1971 62.5 568 1 19710206 23.0 1 19710903 04094000 1972 68.4 1020 1 19720915 24.0 5 04094000 1973 120 1020 1 19721231 28.0 2 04094000 1974 70.9 570 1 19740121 26.0 1 19740901 04094000 1975 81.2 982 1 19750111 28.0 4 04094000 1976 81.5 1040 1 19760305 24.0 1 19760924 04094000 1977 53.1 344 1 19770330 22.0 1 19770802 04094000 1978 81.3 800 1 19780321 23.0 3 04094000 1979 75.5 1320 1 19790305 27.0 4 04094000 1980 67.9 528 1 19800608 25.0 9 04094000 1981 99.8 2010 1 19810614 30.0 1 19801012 04094000 1982 106 1500 1 19820313 31.0 1 19820905 04094000 1983 94.8 998 1 19830502 29.0 1 19830910 04094000 1984 78.9 706 1 19840213 27.0 1 19840806 04094000 1985 72.0 1100 1 19850224 26.0 1 19850724 04094000 1986 77.5 1150 1 19851120 26.0 1 19860910 04094000 1987 68.5 734 1 19861004 29.0 2 04094000 1988 74.3 714 1 19880407 20.0 9