Year	Per 100,000 People
1950	2.175
1951	2.325
1952	2.4459
1953	2.4859
1954	2.71
1955	1.973
1956	2.114
1957	2.5031
1958	1.906
1959	1.9996
1960	1.6505
1961	1.4358
1962	2.0924
1963	1.3667
1964	1.8338
1965	1.0279
1966	1.6255
1967	1.7769
1968	1.0135
1977	2.9354
1980	8.5157
1981	10.445
1983	11.7997
1984	11.2975
1985	8.1329
1986	7.0381