Year	Per 100,000 People
1951	0.4373
1952	0.4881
1953	0.3665
1954	0.4979
1955	0.3518
1956	0.6337
1957	0.6028
1958	0.5366
1959	0.322
1960	0.6047
1961	0.2524
1962	0.1462
1963	0.1443
1964	0.0691
1965	0.2001
1966	0.1868
1967	0.246
1968	0.1598
1969	0.205
1971	0.3064
1972	0.3387
1973	0.3903
1974	0.4991
1975	0.5868
1976	0.5638
1977	0.8252
1978	0.8546
1979	1.1878
1980	0.8252
1981	0.9043
1982	0.9794
1983	0.7942
1984	1.3317
1985	0.9131
1986	1.093
1987	1.1022
1988	0.8398
1989	0.846
1990	1.0507
1991	0.69
1992	0.7785
1993	0.8199
1994	0.7992
1995	0.7745
1996	0.8008
1997	0.7829
1998	0.911
1999	0.7337
2000	0.6766
2001	0.8603
2002	0.9038
2003	0.7853
2004	0.8589
2005	0.8138
2006	0.6343
2007	0.7502
2008	0.5516
2009	0.5856
2010	0.644
2011	0.6065
2012	0.6048
2013	0.718
2014	0.6604
2015	0.5182