Year In ZoneOut of Zone
2007 14.35 9.84
2008 14.65 11.52
2009 8.33 12.83
2010 10.94 12.32
2011 12.47 12.74
2012 8.95 10.85
2013 9.15 9.59
2014 8.14 11.22
2015 10.23 10.98
2016 10.81 12.28
2017 12.21 19.78
2018 13.22 14.94