Year Deaths per 100,000 1978 16.27308 1979 14.52615 1980 14.94923 1981 12.09231 1982 13.12538 1983 14.09846 1984 16.53154 1985 15.23462 1986 20.03769 1987 21.57077 1988 19.56385 1989 19.77692 1990 20.59 1991 20.68 1992 20.75 1993 20.92 1994 21.25 1995 21.07 1996 20.5 1997 20.74 1998 21.15 1999 21.36 2000 21.27 2001 21.46 2002 21.04 2003 20.43 2004 19.97 2005 19.86 2006 20.22 2007 20.44 2008 20.31 2009 19.75 2010 19.45 2011 19.1 2012 18.87 2013 18.61 2014 18.42 2015 18.29 2016 18.21