Year	Per 100,000 People
1951	0.2909
1952	0.3447
1953	0.2183
1954	0.3718
1955	0.0983
1956	0.3818
1957	0.5329
1958	0.4188
1959	0.3304
1960	0.1977
1961	0.4143
1962	0.278
1963	0.6857
1964	0.4295
1965	0.5838
1966	0.3145
1967	0.3289
1968	0.3208
1969	0.3598
1970	0.4193
1971	0.3252
1972	0.5665
1973	0.4567
1974	0.6058
1975	0.5468
1976	0.6051
1977	0.4155
1978	0.4849
1979	0.5077
1980	0.9999
1981	0.9041
1982	0.9247
1983	0.9689
1984	0.4626
1985	0.7773
1986	0.9196
1987	1.4438
1988	0.435
1989	1.0592
1990	0.6028
1991	0.8333
1992	0.6091
1993	0.8493
1994	0.7371
1995	0.7746
1996	0.976
1997	0.449
1998	0.5142
1999	0.5108
2000	1.1083
2001	0.5762
2002	0.6508
2003	0.9141
2004	0.565
2005	0.5039
2006	1.0775
2007	0.6393
2008	0.3803
2009	0.4536
2010	0.7718
2011	2.3787
2012	0.3504
2013	0.7339
2014	0.3627
2015	0.479