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	0.00713
1990	0.03666
1991	0.07532
1992	0.13843
1993	0.32834
1994	0.69785
1995	1.15844
1996	1.88319
1997	5.60662
1998	7.3696
1999	10.50224
2000	17.50781
2001	17.99178
2002	17.33135
2003	20.47079
2004	34.88985
2005	56.6002
2006	79.65438
2007	101.07967
2008	115.17093
2009	128.63613
2010	138.46898
2011	145.76879
2012	152.8091
2013	158.34893
2014	142.4664
2015	142.43481
2016	145.33051
2017	139.8146