Year	Per 100,000 People
1980	8.6378
1981	8.194
1982	7.6643
1983	8.1237
1984	7.7327
1985	7.56
1986	3.5275
1987	4.0309
1988	6.1331
1989	11.3304
1990	12.9981
1991	14.0891
1992	19.4285
1993	33.3536
1994	35.5439
1995	26.2915
1996	23.8972
1997	24.3286
1998	20.177
1999	19.2285
2000	23.2353
2001	17.9689
2002	18.7173
2003	18.6908
2004	15.7578
2005	19.4629
2006	17.8701
2007	17.3172
2008	16.2245
2009	10.0645
2010	10.6753
2011	9.9306
2012	10.7934
2013	11.4179
2014	11.0048
2015	8.2448