Year Per 100,000 People 1992 4.0265 1993 3.5806 1994 4.3159 1995 3.3996 1996 3.3333 1997 4.0256 1998 3.7616 1999 4.4217 2000 3.1328 2001 2.9103 2002 3.3666 2003 2.8182 2004 2.3506 2005 1.8345 2008 1.8884 2009 1.724 2010 1.1994 2012 1.0193 2013 0.6276 2014 0.8471