Year Per 100,000 People 1958 13.6405 1959 13.7766 1960 12.3225 1961 10.3955 1962 12.7235 1963 11.1602 1964 15.6141 1965 9.9875 1966 10.0295 1967 13.3931 1968 9.2437 1969 14.1135 1970 9.435 1971 13.8849 1972 14.1911 1973 13.1069 1974 13.8723 1981 8.6811 1982 11.7046 1983 15.7172 1984 15.4221 1992 7.7968 1993 7.189