Year Per 100,000 People 1950 17.4921 1951 18.8223 1952 16.09 1953 18.2137 1954 20.2314 1955 20.2385 1956 21.1699 1957 20.7165 1958 22.4042 1959 24.4002 1960 25.8917 1961 26.4443 1962 24.5144 1963 24.0481 1964 27.061 1965 27.452 1966 26.4576 1967 25.773 1968 23.8245 1969 24.2134 1970 23.7991 1971 24.5577 1972 24.0892 1973 23.0595 1974 22.6812 1975 19.4242 1976 19.7883 1977 18.502 1978 20.8252 1979 22.1936 1980 22.0097 1981 18.9925 1982 18.5508 1983 17.3034 1984 17.6277 1985 17.2874 1986 17.3961 1987 17.0349 1988 15.8539 1989 16.729 1990 16.2509 1991 14.5544 1992 14.0513 1993 13.2902 1994 13.383 1995 12.4405 1996 12.138 1997 12.2334 1998 11.7743 1999 11.9547 2001 6.1544 2002 5.8663 2003 5.6757 2004 5.5397 2005 5.2462 2006 4.9584 2007 5.2645 2008 4.7497 2009 3.6725 2010 3.2686 2011 3.3482 2012 3.0771 2013 2.9451 2014 3.4453 2015 3.2281