Year	Per 100,000 People
1964	12.426
1965	11.9853
1966	13.8078
1967	14.4508
1968	12.918
1969	14.938
1970	15.6875
1971	16.5616
1972	15.0105
1973	15.3196
1974	16.5961
1975	16.9044
1976	18.2465
1977	18.7921
1978	17.516
1979	17.9177
1980	17.075
1981	17.2269
1982	19.5983
1983	17.095
1984	21.4704
1985	20.3975
1986	19.6571
1987	21.2008
1988	20.1362
1989	20.5322
1990	18.2779
1991	19.7655
1992	22.5409
1993	21.0697
1994	21.0791
1995	20.6284
1996	22.6843
1997	20.292
1998	21.729
1999	19.5922
2000	20.4709
2001	19.376
2002	19.9576
2003	16.4299
2004	15.2341
2005	14.5764
2006	15.1715
2007	13.038
2008	14.0882
2009	13.2389
2010	13.0681
2011	12.6538
2012	13.7898
2013	11.7381
2014	11.3486