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	0.00881
1994	0.01215
1995	0.01204
1996	0.01264
1997	0.01321
1998	0.01718
1999	0.02095
2000	0.02452
2001	0.21238
2002	1.21947
2003	2.38646
2004	6.75601
2005	13.37777
2006	22.6641
2007	27.58942
2008	41.8953
2009	48.26244
2010	55.05029
2011	58.42891
2012	67.41161
2013	74.05378
2014	78.74868
2015	83.24795
2016	82.98428
2017	75.91962