Year Per 100,000 People 2004 1.9046 2005 2.4754 2006 4.5137 2007 1.8511 2008 9.4969 2009 5.8195 2010 7.2411 2011 4.3506 2012 6.2689 2013 6.274 2014 6.9634 2015 5.9929 2016 5.4028