Year Per 100,000 People 1960 15.379 1961 13.8629 1962 14.1515 1963 14.7463 1964 14.237 1965 11.4494 1966 13.6352 1967 13.9174 1968 16.3189 1969 11.1716 1970 18.3041 1971 12.3887 1972 14.5352 1973 15.1761 1974 14.3172 1975 14.9439 1976 17.7713 1977 16.1171 1978 8.0988 1979 15.7087 1980 15.0874 1981 10.8727 1982 8.9183 1983 9.1411 1984 9.4621 1985 13.1419 1986 12.279 1987 10.78 1988 9.8484 1989 10.0211 1990 11.2261 1991 12.194 1992 11.8824 1993 9.4212 1994 11.3258 1995 10.6226 1996 10.8439 1997 8.789 1998 11.5038 1999 11.3657 2000 11.4965 2001 12.5502 2002 13.1087 2003 13.5567 2004 15.3911 2005 13.3716 2006 12.0839 2007 10.471 2008 9.9801 2009 11.3741 2010 10.9235 2011 8.779 2012 8.7951 2013 10.6688 2014 9.4777 2015 10.0351