Year Per 100 People 2001 0.12084 2002 0.3339 2003 0.3318 2004 0.98945 2005 1.63954 2006 2.47232 2007 3.34243 2008 3.48813 2009 4.00135 2010 4.14186 2011 4.17987 2012 4.33109 2013 4.93778 2014 5.29523 2015 7.96989 2016 9.92825 2017 8.27319