Year Deaths per 100,000 2005 3.1 2006 2.5 2007 2.8 2008 2.1 2009 2 2010 1.9 2011 1.7 2012 1.8 2013 1.7 2014 1.4 2015 1 2016 1.2 2017 1.1 2018 1.1 2019 1.1 2020 1.1