Year	Per 100,000 People
1981	2.9284
1982	3.6839
1985	2.4242
1986	2.2618
1987	2.7839
1988	4.4307
1989	4.988
1990	11.4766
1991	12.8534
1992	48.4549
1993	13.3886
1994	8.7418
1995	7.8636
1996	4.9934
1997	4.2297
1998	4.499
1999	4.2412
2000	3.3912
2001	3.0675
2002	3.9471
2003	3.2159
2008	2.4548
2012	2.4873
2013	1.7276
2014	1.213
2015	1.6101
2016	1.6647