Year	Per 100,000 People
1952	15.9589
1953	16.438
1954	17.5338
1955	17.2053
1956	16.7498
1957	16.406
1958	16.9156
1959	16.5995
1960	16.6402
1961	16.6474
1962	16.2574
1963	17.0725
1964	17.7862
1965	17.5653
1966	18.1159
1967	19.0397
1968	18.4265
1969	18.7675
1970	19.2811
1971	18.7815
1972	17.8591
1973	18.549
1974	18.6754
1975	18.5415
1976	19.2046
1977	19.9979
1978	19.3984
1979	18.423
1980	17.601
1981	18.3196
1982	17.9703
1983	17.6463
1984	16.7498
1985	16.7856
1986	15.2381
1987	15.0431
1988	13.8087
1989	12.8764
1990	12.3629