Year per 100,000 people 1992 27.8699277371096 1993 32.8625241917406 1994 32.0854417780981 1995 31.4577987839534 1996 34.0378129158028 1997 36.6608007551501 1998 29.5957652125921 1999 23.1604567346748 2000 24.7445997722883 2001 26.8960598021816 2002 29.5446911664384 2003 33.7058893464371 2004 35.0672808225896 2005 40.6462773324894 2006 43.8772895734475 2007 42.2075351292307 2008 45.0089205935197 2009 45.5699046755858 2010 40.9815747252601 2011 38.2985661430765 2012 34.0751965223337 2013 33.4248404531215 2014 33.4293427280838 2017 32.782983345581 2018 28.8958414706126 2019 25.6454661905273 2020 18.9601645617879 2021 19.9903643036608