Year Per 100 People 2002 0.00072 2003 0.00277 2004 0.03785 2005 0.04516 2006 0.05387 2007 0.06002 2008 0.36167 2009 0.32495 2010 0.42515 2011 0.70897 2012 0.97628 2013 2.39628 2014 2.95617 2015 3.60625 2016 4.04439 2017 4.26812