Year Per 100,000 People 1957 4.5864 1958 4.9514 1959 4.2153 1960 4.0217 1961 5.1907 1962 5.206 1963 5.5188 1964 6.5103 1965 8.9262 1966 10.2988 1967 11.9982 1968 13.1558 1969 12.8757 1970 12.9407 1971 11.8019 1972 12.5584 1973 16.6877 1974 15.7846 1975 18.2204 1976 14.5598 1977 18.4034 1978 20.7128 1979 35.5447 1980 35.8267 1981 33.3533 1982 33.9183 1983 36.0609 1984 32.6415 1985 30.3287 1986 23.1713 1987 25.5625 2002 32.7867