Year Per 100,000 People 1998 4.9237 1999 3.5036 2000 2.5921 2001 2.9212 2002 2.2202 2003 0.8729 2004 0.9412 2005 2.8508 2006 4.3553 2007 4.2228 2008 1.9809 2009 0.6752 2010 0.5887 2011 2.4592 2012 2.3811 2013 1.8293 2014 1.6325 2015 8.0085