Year	Per 100,000 People
1955	30.0091
1956	29.4192
1957	31.2956
1958	30.8643
1959	32.9008
1960	30.0091
1961	29.0302
1962	30.6665
1963	28.8651
1964	31.1558
1965	30.1304
1966	31.1502
1967	30.5923
1968	30.8882
1969	29.9319
1970	34.5103
1971	30.4197
1972	32.0778
1973	30.3337
1974	32.4442
1975	33.8533
1976	31.5001
1977	32.5541
1978	34.5601
1979	34.2291
1980	35.0876
1981	36.6486
1982	38.5923
1983	36.3508
1984	36.2947
1985	36.7116
1986	37.727
1987	35.4589
1988	32.2467
1989	31.8446
1990	30.4192
1991	30.257
1992	29.6395
1993	28.4448
1994	29.2717
1995	30.2611
1996	29.7907
1997	26.3461
1998	26.1742
1999	24.7785
2000	25.1192
2001	23.3576
2002	25.1588
2003	22.314
2004	22.4373
2005	21.0986
2006	19.8217
2007	19.2363
2008	18.1251
2009	18.5472
2010	18.4756
2011	18.1205
2012	18.0182
2013	16.7545
2014	17.859
2015	16.4091
2016	15.1449