Year Per 100 People 2003 0.34927 2004 1.02395 2005 1.77282 2006 2.49186 2007 2.50664 2008 2.62832 2009 2.65665 2010 2.77201 2011 2.946 2012 2.96198 2013 2.87639 2014 2.81495 2015 4.83707 2016 5.9953