Year Deaths per 100,000 1990 0.81 1991 0.83 1992 0.84 1993 0.83 1994 0.83 1995 0.81 1996 0.79 1997 0.72 1998 0.7 1999 0.7 2000 0.7 2001 0.71 2002 0.71 2003 0.69 2004 0.68 2005 0.66 2006 0.65 2007 0.62 2008 0.56 2009 0.52 2010 0.48 2011 0.46 2012 0.44 2013 0.44 2014 0.43 2015 0.44 2016 0.44