Year Per 100,000 People 1959 1.1483 1960 1.0237 1961 1.1919 1962 1.1628 1963 0.908 1964 0.8057 1965 0.8854 1966 1.0287 1967 1.0276 1968 0.9913 1969 1.0763 1970 1.1221 1971 1.1501 1972 0.9144 1973 0.9628 1974 0.8646 1975 1.031 1976 1.2005 1977 1.2812 1978 1.2519 1979 1.0105 1983 1.4349 1984 1.7617 1985 1.5185 1986 1.5595 1987 1.6705 1988 1.7167 1989 1.9945 1990 2.8355 1991 2.7818 1992 2.8356 1993 2.5891 1994 2.8374 1995 2.6726 1996 2.4903 1999 2.0834 2000 1.8911 2001 1.555 2002 1.5614 2003 1.3552 2004 1.2664 2005 1.2063 2006 1.2234 2007 1.126 2008 1.0265 2009 0.8692 2010 0.7496 2011 0.8716 2012 0.7883 2013 0.9029 2014 0.7175 2015 0.5875