Year	Per 100,000 People
1955	29.7881
1956	28.827
1957	31.7817
1958	33.8167
1959	37.9112
1960	35.625
1961	36.4107
1962	35.4483
1963	37.4664
1964	40.1114
1965	41.3265
1966	40.2672
1967	43.2576
1968	46.6675
1969	45.4248
1970	47.3946
1971	48.4163
1972	49.3848
1973	49.39
1974	53.945
1975	51.1001
1976	52.7862
1977	50.6861
1978	55.5126
1979	58.4753
1980	59.1709
1981	58.1666
1982	56.7348
1983	61.1252
1984	61.6975
1985	61.0501
1986	59.784
1987	59.7004
1988	52.3517
1989	55.2026
1990	53.5362
1991	51.6229
1992	52.8319
1993	48.688
1994	48.544
1995	43.6826
1996	44.2168
1997	41.8432
1998	43.2671
1999	45.6281
2000	43.9832
2001	39.5662
2002	38.0337
2003	36.9221
2004	35.9843
2005	34.5404
2006	31.3712
2007	31.5907
2008	31.8372
2009	32.0633
2010	32.0617
2011	30.7389
2012	29.5093
2013	25.4858
2014	23.8956
2015	22.5692
2016	20.8769