Year	Per 100,000 People
1951	0.2943
1952	0.2565
1953	0.1538
1954	0.4738
1955	0.3033
1956	0.4854
1957	0.9386
1958	0.2993
1959	0.3066
1960	0.4496
1961	0.3211
1962	0.1531
1963	0.5682
1964	0.217
1965	0.2176
1966	0.4182
1967	0.5256
1968	0.3304
1969	0.1357
1970	0.3475
1971	0.7803
1972	0.8902
1973	0.6596
1974	0.6495
1975	1.1862
1976	0.9949
1977	0.8664
1978	1.4068
1979	0.754
1980	1.6107
1981	2.0396
1982	1.4841
1983	1.6932
1984	0.9292
1985	1.4575
1986	2.0658
1987	1.3282
1988	1.3102
1989	1.4069
1990	1.518
1991	0.606
1992	1.8086
1993	1.2654
1994	0.947
1995	1.2355
1996	0.8051
1997	0.9525
1998	1.2293
1999	0.8404
2000	1.6097
2001	1.3612
2002	1.6271
2003	1.4562
2004	1.8619
2005	1.1606
2006	0.8013
2007	0.6691
2008	0.893
2009	0.8484
2010	1.0534
2011	7.5672
2012	0.4037
2013	0.8926
2014	0.2954
2015	0.2925