Year	Per 100,000 People
1961	2.4193
1962	3.0353
1963	3.1147
1964	3.9679
1965	3.8974
1966	4.9974
1967	4.9011
1968	4.5888
1969	4.7319
1970	5.1066
1971	5.7321
1972	5.8057
1973	7.2074
1974	6.2786
1975	7.593
1976	8.212
1977	8.634
1978	9.7589
1979	12.0926
1980	10.6586
1981	10.0233
1982	11.6159
1983	11.2212
1984	11.8133
1985	11.3076
1986	11.6661
1987	10.8542
1988	11.6738
1989	11.2017
1990	10.909
1991	10.3256
1992	9.6943
1993	9.3989
1994	10.3225
1995	10.1061
1996	10.941
1997	9.7347
1998	9.7869
1999	9.2771
2000	8.1032
2001	8.1838
2002	6.9733
2003	6.0826
2004	7.2897
2005	6.7085
2006	5.3476
2007	6.2704
2008	5.295
2009	4.984
2010	4.8735
2011	4.467
2012	3.2736
2013	3.8699
2014	3.0043
2015	2.8726