Year Deaths per 100,000 1990 1.01 1991 0.98 1992 0.96 1993 0.92 1994 0.88 1995 0.83 1996 0.79 1997 0.72 1998 0.7 1999 0.66 2000 0.63 2001 0.6 2002 0.58 2003 0.55 2004 0.52 2005 0.49 2006 0.47 2007 0.43 2008 0.39 2009 0.36 2010 0.34 2011 0.32 2012 0.31 2013 0.29 2014 0.28 2015 0.28 2016 0.29