Year	Per 100,000 People
1953	7.1791
1954	8.6662
1955	10.7181
1956	12.0994
1957	10.5237
1958	11.7966
1959	17.0891
1960	16.1767
1961	19.3045
1962	16.1517
1963	17.4104
1964	22.8206
1965	23.7196
1966	24.1775
1967	26.832
1968	31.7276
1969	35.4386
1970	31.923
1971	36.9043
1972	33.8145
1973	33.9036
1974	32.1998
1975	34.9982
1976	35.3725
1977	34.3988
1978	34.8676
1979	35.6219
1980	31.6088
1981	31.7905
1982	26.5387
1983	28.3678
1984	28.0775
1985	29.8107
1986	26.8994
1987	26.4075
1988	29.6816
1989	30.9035
1990	33.5474
1991	31.026