Year	Per 100,000 People
1985	2.2552
1986	2.2868
1987	2.3805
1988	1.9074
1989	2.1219
1990	2.5025
1991	3.6184
1992	4.6541
1993	4.5792
1994	3.2422
1995	3.1534
1996	2.7215
1997	2.5347
1998	3.1435
1999	2.5819
2000	2.379
2001	1.7368
2002	1.2712
2003	1.443
2004	1.5351
2005	1.1654
2006	1.6159
2007	1.2207
2008	1.4596
2009	1.0951
2010	1.1679
2011	0.9263
2012	0.9517
2013	0.8483
2014	0.7033
2015	0.6458
2016	1.0044