Year	Per 100,000 People
1966	4.1479
1967	5.3779
1968	5.1535
1969	5.539
1970	5.3747
1977	3.8702
1978	4.0165
1979	2.8273
1980	3.0483
1981	3.7778
1982	3.5166
1983	3.9387
1984	4.4418
1985	3.7703
1986	5.7433
1987	4.8058
1988	5.0827
1989	5.1347
1990	4.8068
1991	4.5112
1992	4.4452
1993	3.8409
1994	4.0774
1995	3.6828
1996	3.9493