Year	Per 100 People
2002	0.01377
2003	0.06884
2004	0.328
2005	0.83296
2006	1.58179
2007	2.71077
2008	6.49603
2009	9.84074
2010	12.26188
2011	12.90977
2012	15.01281
2013	15.76105
2014	18.31741
2015	20.47817
2016	18.72426
2017	23.86751