Year Per 100,000 People 1989 31.5349 1990 47.0361 1991 39.103 1992 38.7058 1993 38.1819 1994 40.4123 1995 44.9526 1996 43.8569 1997 33.0581 1998 32.0101 1999 14.8986 2000 15.3407 2001 16.0416 2002 14.7896 2003 14.3461 2004 13.8998 2005 15.419 2006 15.1368 2007 15.04 2008 17.8951 2009 14.6029 2010 13.0155 2011 11.0234 2012 11.3942 2013 9.9254 2014 12.3624 2015 11.1536 2016 11.6057