Year Per 100,000 People 2001 6.1455 2004 4.7572 2005 1.9926 2006 3.2379 2007 4.4872 2008 4.2084 2009 2.2346 2010 3.0263 2011 3.2705 2012 3.4501 2013 2.4089 2014 2.5377 2015 2.7083 2016 3.1882