Year per 100,000 adults 2004 10.850000000000001 2005 11.36 2006 12.05 2007 12.395 2008 13.23 2009 13.350000000000001 2010 13.7 2011 12.05 2012 12.135000000000002 2013 12.095 2014 13.23 2015 12.23 2016 12.37 2017 13.01 2018 13.08 2019 12.8 2020 13.24 2021 12.83