Year	Per 100,000 People
1991	9.3942
1992	7.9015
1993	7.6323
1994	7.9312
1995	5.8196
1996	7.8861
1997	7.7433
1998	8.2364
1999	8.523
2000	7.9862
2001	4.8145
2002	7.5126
2003	5.6099
2004	4.9713
2005	4.3873
2006	0.2679
2008	0.3097