Year Per 100 000 2000 0 2001 0 2002 0 2003 25 2004 0 2005 24 2006 0 2007 47 2008 31 2009 16 2010 0 2011 0 2012 0 2013 0 2014 0 2015 0 2016 0 2017 0 2018 0 2019 0 2020 0