Year	Per 100,000 People
1975	1.9015
1976	2.055
1977	1.7216
1978	1.5265
1979	1.7557
1980	2.5139
1981	1.9273
1982	2.7229
1983	3.041
1984	1.9272
1985	3.8691
1986	3.8782
1987	1.8785
1988	1.8196
1989	2.2269
1990	2.4549
1991	1.8864
1992	1.853
1993	3.2519
1994	4.0891
1995	2.7622
1996	1.7501
1997	1
1998	0.7154
1999	3.5955
2000	5.9769
2001	8.0048
2002	9.7237
2003	6.867
2004	5.7867
2005	4.7027
2006	4.9202
2007	2.4698
2008	2.6847
2009	2.3073
2010	3.5722
2011	3.0213
2012	2.2249
2013	2.6328
2014	2.46
2015	2.6693