Year Per 100,000 People 1964 0.3262 1965 0.4875 1966 0.8734 1967 0.5892 1968 0.488 1969 0.2957 1970 0.5987 1971 0.4046 1972 0.3577 1973 0.4641 1974 0.469 1975 0.586 1976 0.7941 1977 0.6469 1978 0.5969 1979 0.3217 1980 0.5792 1981 0.5688 1982 0.865 1983 0.5572 1984 0.8106 1985 0.645 1986 0.7443 1987 1.0635 1988 1.2485 1989 1.0186 1990 0.792 1991 0.9125 1992 0.5467 1993 0.7323 1994 0.7484 1995 0.7631 1996 0.8342 1997 1.0259 1998 0.7339 1999 0.6199 2000 0.3153 2001 0.5238 2002 0.6135 2003 0.8592 2004 0.6083 2005 0.489 2006 0.3483 2007 0.4632 2008 0.1968 2009 0.102 2010 0.1031 2011 0.2085 2012 0.1047 2013 0.2072 2014 0.2068