Year Per 100,000 People 1955 50.6625 1956 68.8127 1957 63.0089 1958 86.5817 1959 66.9947 1960 54.815 1961 56.2077 1962 58.3855 1963 49.6014 1964 41.0841 1965 43.9273 1966 33.0115 1967 37.3728 1968 26.7707 1969 25.9501 1972 28.4028 1974 25.3772 1975 28.1189 1976 31.8523 1977 32.1452 1984 42.5062 1985 51.602 1986 55.4427 1991 88.6746 1992 86.162 1993 81.4789 1994 73.2385