Year Per 100,000 People 1961 2.0851 1962 1.684 1963 1.8286 1964 1.5117 1965 1.5121 1966 1.0931 1967 1.0656 1968 1.2779 1969 1.0841 1970 0.8534 1971 0.8112 1972 0.6414 1973 1.1384 1974 0.9061 1975 1.2139 1976 0.9159 1977 0.7692 1978 1.0856 1979 1.0262 1980 0.9446 1981 1.0766 1982 1.2877 1983 0.9399 1984 1.2283 1985 1.4772 1986 1.1401 1987 0.9583 1988 1.5061 1989 0.9679 1990 1.4254 1991 1.9303 1992 1.7691 1993 1.7508 1994 1.6277 1995 1.7067 1996 1.9846 1997 2.3104 1998 1.8477 1999 1.6134 2000 1.3892 2001 1.3213 2002 0.9983 2003 1.4802 2004 1.2362 2005 1.2701 2006 1.2137 2007 1.5702 2008 1.8572 2009 1.8878 2010 2.1916 2011 2.3986 2012 2.158 2013 1.7974 2014 1.3978 2015 1.1218