Year Per 100,000 People 1967 38.2664 1968 50.0541 1969 53.6232 1970 64.5004 1971 43.0431 1972 51.5157 1973 48.045 1974 54.6092 1975 55.0537 1976 38.0776 1977 49.4442 1978 41.999 1979 46.4124 1980 48.0803 1981 53.505 1982 41.5017 1983 45.5219 1984 36.7373 1985 42.6265 1986 45.2799 1987 38.4642 1988 47.6161 1989 33.5331 1990 33.6094 1991 39.9708 1992 30.3476 1993 33.6774 1994 31.8879 1995 26.897 1996 31.9075 1997 25.6863 1998 16.5794 1999 14.4376 2000 15.364 2001 17.76 2002 16.7771 2003 13.9067 2004 12.2674 2005 7.6525 2006 8.7701 2007 10.7861 2008 8.6178 2009 7.7622 2010 3.7073 2011 4.2015 2012 4.1444 2013 6.5447 2014 7.6414 2015 6.3295