Year per 100 people 2002 0.03741328 2003 0.063373749 2004 0.094647742 2005 0.138343428 2006 0.184319637 2007 0.349876101 2008 0.8027251 2009 0.956431783 2010 0.93852554 2011 0.707389956 2012 1.104175456 2013 1.434357201 2014 1.582698451 2015 1.631646499 2016 2.553392448 2017 3.322940582 2018 4.343078538 2019 6.341615754 2020 7.807518028 2021 9.334613301