Year Per 100,000 People 1955 2.2195 1956 2.2943 1957 2.9695 1958 1.9595 1959 2.2162 1960 1.9878 1961 2.6951 1962 2.8043 1963 2.8322 1964 2.9166 1965 2.9606 1966 2.5466 1967 3.5685 1968 4.3302 1969 5.0112 1970 6.2802 1971 5.8114 1972 5.877 1973 5.5585 1974 4.6169 1975 4.6292 1976 4.1668 1977 4.4703 1978 6.2001 1979 7.3072 1980 9.227 1981 8.1772 1982 8.021 1983 7.0939 1984 7.2385 1985 7.1716 1986 6.7207 1987 7.7213 1988 6.2724 1989 8.912 1990 8.8324 1991 7.812 1992 6.9656 1993 7.7255 1994 6.052 1995 6.9853 1996 3.0329 1997 2.811 1998 2.3394 1999 2.661 2000 2.3165 2001 2.4475 2002 3.4418 2003 2.0775 2004 2.529 2005 2.4522 2006 2.9594 2007 2.6418 2008 1.6586 2009 1.5999 2010 1.4257 2011 1.0916 2012 1.6938 2013 0.697 2014 0.7698 2015 0.909 2016 0.7136