Year Per 100,000 People 1952 6.6726 1953 8.9095 1954 7.719 1955 8.8452 1956 11.0879 1957 9.2934 1958 12.1774 1959 14.6912 1960 16.8236 1961 16.0202 1962 17.9881 1963 22.1242 1964 18.9029 1965 21.6286 1966 21.0073 1967 17.7311 1968 19.8639 1969 21.2636 1970 20.3986 1971 24.4435 1972 21.7315 1973 19.8426 1974 13.8751 1975 15.2026 1976 11.3058 1977 13.4862 1978 9.596 1979 10.2485 1980 9.1108 1981 9.946 1982 8.1037 1983 10.1294 1984 6.5042 1985 7.1245 1986 7.8783 1987 11.3619 1988 12.2967 1989 12.1015 1990 8.2119 1991 8.5779 1992 7.4245 1993 8.7254 1994 9.8131 1995 5.8608