Year Per 100,000 People 1951 23.9196 1952 25.1964 1953 27.5271 1954 27.362 1955 31.078 1956 31.5623 1957 34.6727 1958 34.4409 1959 32.6761 1960 37.3015 1961 37.923 1962 37.634 1963 35.1878 1964 37.2826 1965 33.5892 1966 33.0516 1967 37.2857 1968 34.7403 1969 34.0483 1970 38.2648 1971 43.4995 1972 40.8075 1973 34.1196 1974 33.0839 1975 27.7007 1976 28.6465 1977 30.1116 1978 29.1651 1979 27.99 1980 28.0622 1981 26.0347 1982 26.3306 1983 25.5782 1984 24.4304 1985 20.0054 1986 23.2203 1987 21.1064 1988 20.4959 1989 20.5719 1990 20.2236 1991 18.3245 1992 15.4834 1993 14.5208 1994 12.677 1995 13.0477 1996 10.9049 1997 10.2157 1998 9.9406 1999 9.9045 2000 10.4379 2001 9.1463 2002 8.8604 2003 9.6638 2004 9.2762 2005 6.6718 2006 6.2994 2007 6.5712 2008 6.1096 2009 6.0852 2010 5.0132 2011 4.2467 2012 4.1706 2013 3.614