Year Per 100,000 People 1959 5.3147 1960 4.9596 1961 7.3308 1962 8.3861 1963 7.0469 1964 8.257 1965 8.4051 1966 10.1111 1967 10.4167 1968 12.265 1969 11.9116 1970 12.7604 1971 13.0538 1983 19.1048 1984 16.7245 1985 16.2207 1986 15.4022 1987 14.7289 1988 16.994 1989 22.1219 1990 24.9951 1991 27.1046 1992 21.9174 1993 20.3761 1994 21.4874 1995 21.1241 1996 19.3874 1999 18.8669 2000 17.9353 2001 15.6717 2002 16.5113 2003 16.4977 2004 16.2993 2005 14.5707 2006 13.3003 2007 14.2268 2008 12.8324 2009 11.3799 2010 10.0512 2011 11.25 2012 9.2438 2013 8.6324 2014 8.0176 2015 7.7194