Year	Per 100 People
2004	0.39893
2005	1.06824
2006	2.76046
2007	3.86903
2008	3.76795
2009	5.00253
2010	7.43176
2011	10.24893
2012	11.46123
2013	13.37897
2014	12.68257
2015	14.31589
2016	14.89472
2017	16.06658