Year In ZoneOut of Zone
2007 48.03 51.97
2008 54.00 46.00
2009 50.95 49.05
2010 50.39 49.61
2011 50.65 49.35
2012 53.88 46.12
2013 52.53 47.47
2014 50.69 49.31
2015 50.74 49.26
2016 49.51 50.49