Year	Per 100,000 People
1955	10.6042
1956	11.2497
1957	11.2129
1958	12.1222
1959	17.1638
1960	13.6001
1961	17.4711
1962	17.3129
1963	16.5731
1964	18.9554
1965	22.6434
1966	23.9679
1967	27.8962
1968	28.1034
1969	30.4058
1970	33.1118
1971	41.6244
1972	41.2528
1973	48.072
1974	44.9881
1975	54.8818
1976	52.9136
1977	41.1308
1978	46.7182
1979	45.3579
1980	51.7076
1981	57.371
1982	60.7335
1983	53.2116
1984	47.5899
1985	48.1748
1986	48.5992
1987	45.6783
1988	44.4442
1989	46.6416
1990	44.7583
1991	42.3713
1992	42.9743
1993	37.3498
1994	35.0145
1995	37.3948
1996	31.8865
1997	30.9811
1998	27.6761
1999	22.929
2000	20.2029
2001	28.1714
2002	25.0298
2003	23.414
2007	14.6397
2008	13.126
2009	12.4616
2010	12.4199
2011	11.3922
2012	8.1227
2013	9.4132
2014	9.9922