Year	Per 100,000 People
1981	9.0317
1982	5.7658
1985	4.8981
1986	5.8234
1987	3.2322
1988	6.24
1989	4.1352
1990	9.7947
1991	9.1806
1992	56.3935
1993	34.8328
1994	53.3942
1995	10.6057
1996	9.3885
1997	7.4817
1998	6.0102
1999	5.9617
2000	4.3337
2007	0.4997