Year Per 100 People 2001 0.02729 2002 0.0723 2003 0.90251 2004 0.48291 2005 1.75955 2006 5.13088 2007 9.28023 2008 12.09063 2009 13.64151 2010 14.67979 2011 16.17876 2012 17.55637 2013 18.88694 2014 20.10936 2015 21.44294 2016 22.49965 2017 24.28947