Year per 100,000 people 1990 1.62427584831978 2000 2.36878940505102 2001 1.95473967158466 2002 2.14366867456966 2004 1.64137817835988 2007 1.64675773985494 2008 1.67368621654736 2009 1.83095867448907 2010 1.46939666572905 2011 1.36249190686486 2012 1.7145777756973 2013 1.27157584321028 2014 1.40014155431114 2015 1.61733143717774 2016 1.29273717274358 2017 1.22092064975071 2018 1.14701530441933 2019 1.24973536109839 2020 1.29580227865324 2021 0.978311147580377