Year Deaths per 100,000 1990 0.45 1991 0.42 1992 0.4 1993 0.38 1994 0.36 1995 0.34 1996 0.34 1997 0.32 1998 0.32 1999 0.32 2000 0.32 2001 0.32 2002 0.33 2003 0.34 2004 0.35 2005 0.35 2006 0.34 2007 0.33 2008 0.33 2009 0.33 2010 0.32 2011 0.31 2012 0.29 2013 0.28 2014 0.27 2015 0.26 2016 0.26