Year	Per 100,000 People
1952	17.2909
1953	17.6906
1954	20.0133
1955	18.7302
1956	18.1109
1957	18.0879
1958	19.6119
1959	18.517
1960	18.6534
1961	19.5667
1962	18.0286
1963	19.3726
1964	20.8841
1965	20.8217
1966	22.2219
1967	24.1511
1968	22.8646
1969	24.0065
1970	23.9119
1971	23.5264
1972	22.7972
1973	23.3672
1974	23.9003
1975	24.3071
1976	25.2207
1977	25.781
1978	25.2151
1979	23.4196
1980	21.5875
1981	23.2534
1982	23.0738
1983	22.8295
1984	21.2786
1985	21.0979
1986	18.9467
1987	18.4924
1988	16.7374
1989	15.1925
1990	15.2134