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	0.25067
1994	0.31622
1995	0.38019
1996	0.53685
1997	0.49523
1998	1.30146
1999	3.7473
2000	8.68943
2001	18.21074
2002	22.43336
2003	34.50972
2004	43.11306
2005	46.65535
2006	63.45341
2007	74.55293
2008	127.55674
2009	146.73149
2010	99.06159
2011	100.36363
2012	105.95669
2013	160.09879
2014	169.32882
2015	135.65567
2016	144.50703
2017	141.26166