Year	Per 100,000 People
1955	4.8182
1956	5.1534
1957	4.9486
1958	5.1271
1959	4.777
1960	5.1891
1963	4.4279
1964	4.5775
1965	3.868
1966	4.6237
1967	5.7153
1968	4.6373
1969	3.8192
1970	3.5544
1971	3.5754
1972	3.9898
1973	3.2222
1974	4.1058
1975	2.9552
1976	2.9848
1977	2.8117
1978	1.9909
1980	2.6901
1981	3.2489
1982	3.152
1983	2.2456
1984	2.5084
1985	2.6694
1986	2.9022
1987	3.1259
1988	3.4575
1989	4.5858
1990	4.2852