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
1992	0
1993	0
1994	0
1995	0
1996	0.01709
1997	0.03071
1998	0.03232
1999	0.03999
2000	0.03205
2001	0.40944
2002	2.01013
2003	3.03184
2004	4.47381
2005	5.62436
2006	5.62881
2007	8.5914
2008	13.71289
2009	15.38837
2010	19.45765
2011	22.29365
2012	24.11162
2013	27.22497
2014	31.46901
2015	33.89533
2016	36.63737
2017	38.98201