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	0.11241
1993	0.13657
1994	0.16497
1995	0.16328
1996	0.15751
1997	0.18409
1998	0.19183
1999	0.37271
2000	5.2874
2001	10.01246
2002	10.56014
2003	18.34857
2004	22.83716
2005	37.46847
2006	53.36172
2007	72.04123
2008	59.9974
2009	65.51396
2010	75.0643
2011	70.58564
2012	72.64023
2013	73.21579
2014	74.26123
2015	70.60353
2016	75.60542
2017	82.68979