Year	Per 100,000 People
1981	16.3898
1982	17.777
1985	9.9458
1986	16.556
1987	12.8642
1988	23.921
1989	20.8832
1990	22.1715
1991	26.3418
1992	15.5626
1993	19.347
1994	11.605
1995	11.0429
1996	6.4877
1997	3.9698
1998	4.658
1999	6.1166
2000	5.9572
2001	6.9958
2002	5.3406
2003	7.7728
2004	8.2081