Year per 100,000 people 1990 8.53601790458464 1991 10.7895367508185 1992 8.56680393710152 1993 8.31774205819563 1994 10.0373187334261 1995 11.8679139456144 1996 12.4214216953588 1997 10.9824984093946 1998 13.4658502948037 1999 13.5513516466181 2000 14.5170790306456 2001 12.9072226809641 2002 14.5823356272969 2007 15.9488228726749 2008 17.9832827899846 2009 17.8053426338043 2010 17.5054873932305 2011 15.3763080690245 2012 12.4129070208035 2013 10.9711960311364 2014 8.20905183947306 2015 6.48312147109806 2016 5.83348058968642 2017 5.80944632742375 2018 5.84167365948502 2019 6.84396771273186 2020 7.80050914241561 2021 14.0242548813931