Year	Per 100,000 People
1975	1.6415
1976	1.6663
1977	1.0359
1978	1.8852
1979	0.4899
1980	0.9867
1981	0.4144
1982	0.4707
1983	0.8803
1984	2.5696
1985	2.2275
1986	0.7223
1987	0.434
1993	1.8766
1994	1.8395
1995	0.8945
1996	1.611
1997	1.3521
1998	1.4338
1999	2.1109
2000	0.9166
2001	1.6297
2002	0.8822
2007	0.6544
2008	0.8689
2009	0.4336
2010	0.4915
2011	0.3269
2012	0.5309
2013	0.4408
2014	0.9809
