Year Deaths per 100,000 1990 1.04 1991 1 1992 1 1993 0.94 1994 0.91 1995 0.89 1996 0.87 1997 0.85 1998 0.82 1999 0.8 2000 0.78 2001 0.76 2002 0.74 2003 0.71 2004 0.69 2005 0.66 2006 0.64 2007 0.63 2008 0.61 2009 0.58 2010 0.55 2011 0.53 2012 0.5 2013 0.49 2014 0.48 2015 0.46 2016 0.43