Year Deaths per 100,000 1961 2.66 1963 2.5 1964 2.63 1968 2.75 1969 4.53 1970 5.118 1971 6.066 1972 6.974 1973 7.442 1974 9.16 1975 10.248 1977 11.956 1978 13.524 1979 15.732 1980 15.24 1981 17.228 1982 20.056 1983 21.304 1984 21.602 1985 22.27 1986 22.778 1987 23.906 1988 26.504 1989 26.582 1990 26.99 1991 27.43 1992 27.74 1993 27.53 1994 27 1995 26.61 1996 26.66 1997 26.53 1998 26.94 1999 26.49 2000 26.58 2001 26.17 2002 25.94 2003 26.06 2004 26.25 2005 26.09 2006 26.18 2007 26.14 2008 26.02 2009 26.01 2010 25.76 2011 25.32 2012 24.97 2013 24.53 2014 24.23 2015 24.31 2016 24.28