Year	Per 100,000 People
1981	8.8638
1982	9.0201
1985	6.827
1986	5.5281
1987	4.9659
1988	7.5798
1989	11.6685
1990	12.5931
1991	11.8851
1992	10.8017
1993	9.1143
1994	9.0789
1995	10.0495
1996	9.1418
1997	7.1942
1998	6.1709
1999	5.5832
2000	5.6011
2001	5.4933
2002	5.6781
2003	3.6393
2004	4.1138
2005	4.9211