Year Per 100,000 People 1950 11.3835 1951 11.6985 1952 12.9937 1953 12.2951 1954 12.5779 1955 12.5329 1956 11.1548 1957 12.2701 1958 12.9667 1959 12.1994 1960 13.4471 1961 12.5697 1962 12.0529 1963 11.3439 1964 13.346 1965 12.057 1966 14.8785 1967 11.0252 1968 10.5875 1969 14.4521 1970 14.8123 1971 15.31 1972 14.0678 1973 16.8583 1974 15.8246 1975 16.5732 1976 15.7608 1977 15.5836 1978 14.8806 1979 19.0833 1980 15.244 1981 16.0201 1982 17.1119 1983 18.5061 1984 19.0482 1985 16.4722 1986 16.7594 1987 16.0466 1988 14.7802 1989 15.7783 1990 12.518 1991 14.1105 1992 13.909 1993 13.4317 1994 13.911 1995 13.0034 1996 13.8774 1997 12.359 1998 13.551 1999 13.3885 2000 14.6904 2001 14.025 2002 14.7262 2003 14.2172 2004 15.5447 2005 15.8585 2006 15.1675 2007 13.2539 2008 14.3257 2009 15.7283 2010 16.4535 2011 16.1421 2012 17.6299 2013 18.3873 2014 19.7777 2015 18.1043 2016 17.0655