Year	Per 100,000 People
1975	1.44
1977	0.1786
1978	1.6515
1979	0.6483
1980	0.6928
1981	0.4297
1982	0.6967
1983	0.3772
1984	0.9995
1985	0.6486
1986	0.4354
1987	0.2826
1993	0.5479
1994	1.6213
1995	0.8898
1996	1.5108
1997	0.4542
1998	0.362
1999	1.8792
2000	0.5286
2001	0.9889
2002	0.8144
2007	0.2427
2008	0.4072
2009	0.1332
2010	0.0902
2011	0.0451
2012	0.3846
2014	0.773