Year Deaths per 100,000 1990 0.62 1991 0.61 1992 0.6 1993 0.58 1994 0.55 1995 0.6 1996 0.59 1997 0.54 1998 0.49 1999 0.46 2000 0.46 2001 0.46 2002 0.51 2003 0.54 2004 0.57 2005 0.58 2006 0.59 2007 0.62 2008 0.63 2009 0.64 2010 0.66 2011 0.66 2012 0.67 2013 0.67 2014 0.67 2015 0.66 2016 0.64