Year	Per 100,000 People
1981	19.4979
1982	19.5466
1985	15.3107
1986	24.0324
1987	21.5033
1988	26.6713
1989	26.165
1990	26.0088
1991	25.3307
1992	24.8908
1993	19.691
1994	3.0103
1995	4.0778
1996	9.4948
1997	7.9539
1998	8.0428
1999	7.2818
2000	7.7107