Year	Per 100 People
1960	0
1965	0
1970	0
1975	0
1976	0
1977	0
1978	0
1979	0
1980	0
1981	0
1982	0
1983	0
1984	0
1985	0
1986	0
1987	0
1988	0
1989	0
1990	0
1991	0
1995	0.02043
1996	0.01683
1997	0.02031
1998	0.0223
1999	0.02614
2000	0.03186
2001	0.30995
2002	1.12369
2003	2.42503
2004	3.75366
2005	5.01556
2006	7.80905
2007	11.28428
2008	16.46021
2009	15.15565
2010	18.31951
2011	23.45081
2012	29.12882
2013	39.58703
2014	50.32762
2015	49.54653
2016	36.6913
2017	43.3614