Year In ZoneOut of Zone
2008 64.67 23.36
2009 64.39 26.25
2010 62.18 28.47
2011 63.35 30.14
2012 62.35 33.06
2013 60.52 29.85
2014 56.32 30.98
2015 62.38 31.84
2016 56.36 28.42
2017 59.29 30.63