Year Per 100,000 People 1951 5.5893 1952 5.9625 1953 6.2458 1954 6.3746 1955 5.0338 1956 5.1094 1957 4.7356 1958 4.2791 1959 4.565 1960 5.1149 1961 4.6084 1962 4.9634 1963 4.9217 1964 5.0602 1965 4.3385 1966 4.1521 1967 4.4049 1968 3.7342 1969 3.9537 1971 3.6783 1972 4.0791 1973 3.7019 1974 3.2655 1975 3.8843 1976 3.9623 1977 3.4942 1978 3.4594 1979 3.8561 1980 4.1269 1981 4.0744 1982 4.3348 1983 4.6619 1984 5.3662 1985 5.663 1986 5.9217 1987 6.0931 1988 6.5399 1989 6.4471 1990 6.2721 1991 6.0459 1992 6.2605 1993 7.3138 1994 7.8188 1995 7.4963 1996 8.1508 1997 7.9953 1998 7.8998 1999 7.6173 2000 8.017 2001 8.3883 2002 7.9897 2003 8.7675 2004 8.2136 2005 8.1337 2006 7.5561 2007 7.4652 2008 7.7875 2009 7.1532 2010 7.1837 2011 7.1626 2012 7.7056 2013 7.6822 2014 7.7943 2015 6.9088