Year Per 100,000 People 1975 1.6193 1976 3.0186 1977 1.5787 1978 1.8078 1979 0.4748 1980 1.1514 1981 0.4795 1982 0.3258 1983 1.1153 1984 4.058 1985 3.2707 1986 0.88 1987 0.5269 1993 2.8702 1994 1.9997 1995 0.8968 1996 1.5668 1997 1.9906 1998 2.2816 1999 2.3766 2000 1.1717 2001 2.0056 2002 0.9708 2007 0.9119 2008 1.2149 2009 0.6269 2010 0.76 2011 0.5117 2012 0.6204 2013 0.7175 2014 1.2271