Year Deaths per 100,000 1990 1.09 1991 1.03 1992 0.99 1993 1 1994 1.02 1995 1.04 1996 1.04 1997 1 1998 0.93 1999 0.84 2000 0.81 2001 0.77 2002 0.75 2003 0.74 2004 0.73 2005 0.73 2006 0.72 2007 0.75 2008 0.78 2009 0.8 2010 0.79 2011 0.78 2012 0.77 2013 0.76 2014 0.76 2015 0.74 2016 0.73