Year In ZoneOut of Zone
2008 13.22 49.19
2009 15.98 44.38
2010 16.72 46.29
2011 17.78 48.25
2012 17.65 52.23
2013 15.71 50.87
2014 17.94 50.92
2015 15.68 56.63
2016 11.91 51.93
2017 16.56 38.55
2018 15.19 44.64