Year Deaths per 100,000 1990 4.46 1991 4.45 1992 4.38 1993 4.31 1994 4.19 1995 4.14 1996 3.93 1997 3.47 1998 3.13 1999 2.87 2000 2.58 2001 2.29 2002 2.02 2003 1.86 2004 1.58 2005 1.52 2006 1.51 2007 1.44 2008 1.37 2009 1.36 2010 1.3 2011 1.17 2012 1.1 2013 1.02 2014 1.01 2015 0.97 2016 0.94