Year	Per 100,000 People
1958	1.0906
1959	1.1397
1969	0.2955
1970	0.5537
1971	0.3252
1972	0.3463
1973	0.3003
1981	0.8768
1982	0.8115
1983	0.7271
1985	0.749
1986	0.7302
1987	0.8128
1988	0.7707
1989	0.7932
1990	0.7322
1991	0.8154
1992	0.8382
1993	0.8182
1994	0.9179
1995	0.9948