Year Per 100,000 People 1950 19.1233 1951 17.7377 1952 17.3988 1953 18.566 1954 20.9208 1955 20.9247 1956 19.8128 1957 19.8081 1958 19.9408 1959 18.8671 1960 17.0677 1961 16.2575 1962 15.0703 1963 14.7043 1964 13.4283 1965 13.2393 1966 13.9669 1967 12.9675 1968 13.1156 1969 14.0596 1970 14.7244 1971 15.1964 1972 16.4255 1973 17.4349 1974 18.394 1975 19.3989 1976 19.2131 1977 19.4646 1978 19.4853 1979 19.6751 1980 19.491 1981 19.0514 1982 19.422 1983 22.8505 1984 21.7118 1985 19.67 1986 20.878 1987 18.8225 1988 17.3855 1989 16.0652 1990 14.8683 1991 14.4367 1992 15.1868 1993 15.4361 1994 15.3343 1995 15.6254 1996 16.0187 1997 17.2248 1998 22.2813 1999 22.8225 2000 21.742 2001 21.59 2002 22.4808 2003 25.9502 2004 24.1726 2005 25.3555 2006 24.4078 2007 25.1676 2008 25.702 2009 26.0542 2010 24.7491 2011 24.6945 2012 21.7972 2013 22.1798 2014 20.9267 2015 19.6531