Year	Per 100,000 People
1955	5.2213
1956	6.9172
1957	6.7985
1958	5.2304
1959	8.0201
1960	6.8387
1961	6.9441
1962	8.0355
1963	9.6105
1964	8.5664
1965	9.6575
1966	11.1551
1967	9.5391
1968	12.9731
1969	13.5782
1970	18.0531
1971	21.9355
1972	18.141
1973	17.8737
1974	18.2928
1975	22.1819
1976	17.8938
1977	18.3218
1978	20.3203
1979	29.3246
1980	27.5449
1981	28.6215
1982	28.3275
1983	26.7879
1984	28.7896
1985	28.1223
1986	27.4402
1987	28.7584
1988	30.2814
1989	34.4466
1990	38.2829
1991	37.4291
1992	36.8732
1993	30.0236
1994	31.1205
1995	30.3145
1996	16.7818
1997	17.4341
1998	16.9635
1999	16.1902
2000	15.4714
2001	15.373
2002	18.4965
2003	18.095
2004	16.6265
2005	17.1715
2006	18.9736
2007	16.6505
2008	14.9406
2009	11.797
2010	11.5569
2011	11.8005
2012	10.9906
2013	9.0303
2014	9.4284
2015	8.9372
2016	9.297