Year Deaths per 100,000 1990 3.26 1991 3.01 1992 2.91 1993 2.9 1994 3.04 1995 3.07 1996 3.05 1997 3.13 1998 2.89 1999 2.84 2000 2.64 2001 2.38 2002 2.19 2003 2.2 2004 2.08 2005 1.98 2006 1.89 2007 1.86 2008 1.82 2009 1.75 2010 1.65 2011 1.57 2012 1.6 2013 1.58 2014 1.58 2015 1.57 2016 1.57