Year	Per 100 People
1960	0
1965	0
1970	0
1975	0
1976	0
1977	0
1978	0
1979	0
1980	0
1981	0.01118
1982	0.01656
1983	0.02258
1984	0.03333
1985	0.0507
1986	0.07765
1987	0.1225
1988	0.19652
1989	0.39459
1990	0.69716
1991	1.10302
1992	1.3663
1993	1.69536
1994	3.43587
1995	9.26773
1996	21.2441
1997	30.14429
1998	37.21278
1999	44.64225
2000	52.36596
2001	58.579
2002	63.42194
2003	67.66338
2004	71.34499
2005	75.18091
2006	77.72613
2007	83.52888
2008	85.87675
2009	90.45532
2010	95.90457
2011	103.31171
2012	109.89119
2013	115.25542
2014	123.16874
2015	125.46184
2016	130.61033
2017	133.45039