Year	Per 100,000 People
1954	23.1077
1955	22.6622
1956	24.2708
1957	23.5999
1958	26.1413
1959	21.9282
1960	24.8746
1961	23.0915
1962	20.8867
1963	23.6434
1964	21.3606
1965	22.7239
1966	21.8812
1967	23.8334
1968	25.6163
1969	22.6561
1970	26.5966
1971	24.3588
1972	22.0459
1973	22.4426
1974	23.1655
1975	23.0356
1976	25.1347
1977	27.4483
1978	29.0527
1979	32.6707
1980	31.6594
1981	31.7057
1982	30.3003
1983	32.6987
1984	34.1738
1985	32.9896
1986	31.2266
1987	32.0958
1988	27.3088
1989	23.7484
1990	23.4992
1991	21.9589
1992	24.2498
1993	29.3362
1994	27.3843
1995	29.1477
1996	25.86
1997	30.6119
1998	26.3495
1999	25.1124
2000	27.7845
2001	29.8842
2002	28.473
2003	29.7577
2004	27.1317
2005	30.4358
2006	28.7342
2007	27.3207
2008	28.4184
2009	28.4881
2010	28.3875
2011	29.0574
2012	28.9156
2013	27.0773
2014	27.5523
2015	27.4728