Year Per 100,000 People 1955 0.698 1956 0.9438 1957 1.2397 1958 1.2215 1959 1.1427 1960 1.736 1961 1.2208 1962 0.5149 1963 0.5531 1964 0.4886 1965 0.5599 1966 2.0097 1967 0.3601 1968 1.596 1969 1.4606 1970 0.6253 1971 0.9537 1972 1.2262 1973 0.9002 1974 0.8119 1975 0.7131 1976 0.7992 1977 0.7042 1978 0.849 1979 0.9075 1980 0.9355 1981 1.0376 1982 0.7027 1984 0.7116 1985 0.765 1986 0.7793 1987 0.5888 1988 0.7794 1989 0.5218 1990 0.7635 1991 0.7304 1992 0.7379 1993 0.3936 1994 0.7532