Year	Per 100,000 People
1957	11.8507
1958	14.6367
1959	9.8544
1960	10.7089
1961	11.8888
1962	13.7496
1963	14.6088
1964	17.2858
1965	17.968
1966	17.728
1967	19.1303
1968	19.881
1969	20.665
1980	29.943
1994	7.3581
2002	5.0703
2007	5.1155
2008	4.6154
2009	4.2014
2010	4.7913
2011	4.2383
2012	4.307
2013	4.3732
2014	3.8552
2015	3.1488
2016	2.5751