Year per 100,000 people 2000 2.87333796932132 2001 3.06903684719739 2002 2.53027841855322 2003 2.2313892312395 2004 2.08561328062582 2005 1.87716832095849 2006 2.00133640521366 2007 2.20412689893266 2008 1.81281541369613 2009 2.00311275918442 2010 1.72464511996965 2011 1.69270934992941 2012 1.44901772734874 2013 1.83700226076829 2014 1.56416523947635 2015 1.32987636405419 2016 1.5480520700659 2017 1.15206138611739 2018 1.41246395862799 2019 1.18901959321883 2020 1.14161387098907 2021 1.05526165452556