Year	Per 100,000 People
1950	2.2243
1951	2.033
1952	2.0085
1953	1.9651
1954	2.1918
1955	2.3623
1956	2.0533
1957	2.0174
1958	2.1471
1959	2.0181
1960	1.8858
1961	1.7016
1962	1.5696
1963	1.5537
1964	1.5321
1965	1.4331
1966	1.449
1967	1.3904
1968	1.4327
1969	1.3582
1970	1.3217
1971	1.2891
1972	1.2327
1973	1.2281
1974	1.2206
1975	1.2673
1976	1.2548
1977	1.2013
1978	1.1465
1979	1.0258
1980	0.9508
1981	0.9835
1982	0.926
1983	0.9976
1984	0.9678
1985	0.8454
1986	0.8519
1987	0.7593
1988	0.7636
1989	0.6412
1990	0.6038
1991	0.5471
1992	0.6149
1993	0.6428
1994	0.615
1995	0.5191
1996	0.5153
1997	0.5444
1998	0.5872
1999	0.5505
2000	0.5586
2001	0.5227
2002	0.5104
2003	0.5208
2004	0.457
2005	0.4258
2006	0.4286
2007	0.3571
2008	0.4016
2009	0.3269
2010	0.2939
2011	0.2653
2012	0.2619
2013	0.2295
2014	0.2411
2015	0.2082