Year Deaths per 100,000 1990 1.35 1991 1.3 1992 1.24 1993 1.17 1994 1.09 1995 1.01 1996 0.95 1997 0.92 1998 0.87 1999 0.82 2000 0.82 2001 0.8 2002 0.76 2003 0.74 2004 0.72 2005 0.7 2006 0.67 2007 1.78 2008 0.69 2009 0.71 2010 0.71 2011 0.71 2012 0.7 2013 0.66 2014 0.6 2015 0.6 2016 0.59