Year	Per 100,000 People
1985	11.9997
1986	11.3053
1987	10.6808
1988	9.0599
1989	9.5898
1990	9.4579
1991	9.488
1992	10.6626
1993	12.3742
1994	11.8768
1995	12.8169
1996	15.5631
1997	15.927
1998	22.8373
1999	18.1349
2000	16.1519
2001	15.8564
2002	19.3211
2003	23.4285
2004	22.7484
2005	22.9836
2006	18.4236
2007	23.1454
2008	25.0938
2009	31.2367
2010	30.1577
2011	31.2046
2012	28.0253
2013	29.4801
2014	29.0956
2015	26.1414