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	0.03682
1992	0.16425
1993	0.48546
1994	0.94531
1995	2.12502
1996	4.90218
1997	10.22932
1998	17.5632
1999	27.56825
2000	39.81097
2001	46.79072
2002	63.71444
2003	76.4975
2004	92.09176
2005	106.61322
2006	122.93068
2007	125.13087
2008	121.25479
2009	117.5702
2010	124.07526
2011	135.95366
2012	150.93205
2013	145.84453
2014	143.9328
2015	144.72095
2016	144.6099
2017	145.4168