Year Per 100,000 People 1986 1.0315 1987 1.1286 1988 0.7523 1989 0.8834 1990 1.7532 1991 1.353 1992 1.6137 1993 1.5272 1994 1.724 1995 1.139 1996 0.9458 1997 0.9215 1998 0.7633 1999 0.9756 2000 0.8825 2001 0.9374 2002 0.9261 2003 0.8178 2004 0.7126 2005 0.6535 2006 0.624 2007 0.8145 2008 0.4733 2009 0.6596 2010 0.6867 2011 0.5994 2012 0.6501 2013 0.779 2014 0.5194 2015 0.5501 2016 0.4682