Year In ZoneOut of Zone
2007 54.27 45.73
2008 58.00 42.00
2009 55.36 44.64
2012 58.18 41.82
2013 54.21 45.79
2014 53.33 46.67
2015 52.74 47.26
2016 51.64 48.36
2017 50.85 49.15