Year	Per 100,000 People
1981	0.4463
1982	1.3526
1985	0.4423
1986	0.5516
1987	0.31
1988	0.4414
1989	0.3857
1990	0.4573
1991	0.368
1992	0.372
1993	0.2962
1994	0.2537
1995	0.2928
1996	0.5338
1997	0.3633
1998	0.3167
1999	0.226
2000	0.2254
2001	0.426
2002	0.4268
2003	0.2655
2004	0.3272
2005	0.2903