Year	Per 100,000 People
1981	9.6545
1982	18.6236
1985	15.5757
1986	12.2128
1987	8.2571
1988	7.2599
1989	8.4221
1990	11.164
1991	7.5473
1992	5.8031
1993	5.9612
1994	8.0118
1995	6.3948
1996	6.1946
1997	6.3937
1998	4.5637
1999	6.3023
2000	5.5717
2001	5.4318
2002	4.6965
2003	4.6835
2004	4.5853