Year	Per 100,000 People
1985	12.7089
1986	12.7569
1987	14.1049
1988	15.0419
1989	17.7111
1990	18.3295
1991	18.6968
1992	17.2407
1993	17.8459
1994	16.1634
1995	12.3249
1996	12.1397
1997	9.4261