Year Per 100,000 People 1952 1.3282 1953 3.6312 1954 6.274 1955 4.0144 1956 4.447 1957 4.9054 1958 6.4658 1960 8.3333 1961 8.719 1962 6.6265 1963 2.8391 1967 5.3354 1980 6.8671 1981 6.0597 1982 9.1572 1983 9.3758 1984 7.7798 1985 7.787 1986 7.1904 1987 3.8601 1988 4.3403 1989 3.3324 1990 6.7846 1991 7.3997 1992 6.1574 1993 6.2233 1994 5.3703