Year Deaths per 100,000 2000 0.74 2001 0.66 2002 0.64 2003 0.62 2004 0.86 2005 0.41 2006 0.38 2007 0.56 2008 0.57 2009 0.21 2010 0.35 2011 0.36 2012 0.36 2013 0.38 2014 0.37 2015 0.37 2016 0.37 2017 0.38 2018 0.37 2019 0.35 2020 0.47