Year	Per 100,000 People
1950	11.8079
1951	10.1995
1952	11.4064
1953	12.7406
1954	10.9946
1955	10.0102
1956	11.1228
1957	13.5683
1958	13.0646
1959	12.872
1960	15.9751
1961	15.9374
1962	16.232
1963	17.7339
1964	16.7587
1965	16.3299
1966	22.175
1967	21.8814
1968	21.6552
1977	20.6948
1980	28.019
1981	29.992
1982	29.6822
1983	36.8379
1984	36.6309
1985	33.806
1986	34.7895