Year Deaths per 100,000 1981 29.15125 1982 32.6725 1985 34.70375 1986 34.175 1987 36.23625 1988 36.0475 1989 38.57875 1990 41.87 1991 40.05 1992 36.73 1993 33.3 1994 34.06 1995 32.86 1996 31.8 1997 31.31 1998 30.99 1999 31.41 2000 31.76 2001 32.04 2002 31.81 2003 31.39 2004 30.69 2005 29.93 2006 28.38 2007 27 2008 26.21 2009 25.99 2010 26.83 2011 28.12 2012 25.54 2013 23.32 2014 22.4 2015 21.83 2016 21.37