Year Per 100,000 People 1952 8.9815 1953 9.0393 1954 11.3123 1955 11.8455 1956 12.9297 1957 16.0097 1958 13.4058 1959 17.8139 1960 20.7127 1961 23.1933 1962 21.2178 1963 20.316 1964 27.39 1965 25.6345 1966 24.291 1967 24.2431 1968 22.2039 1969 21.1386 1970 25.3487 1971 24.6936 1972 24.8868 1973 26.2304 1974 18.2022 1975 23.2788 1976 20.6844 1977 14.9065 1978 14.1294 1979 15.5823 1980 12.4422 1981 12.4118 1982 13.5264 1983 14.1736 1984 12.3853 1985 12.9781 1986 15.8686 1987 17.8827 1988 19.4758 1989 19.1592 1990 21.383 1991 18.5322 1992 16.4295 1993 13.3272 1994 12.5267 1995 10.2966