Year In ZoneOut of Zone
2010 23.63 35.11
2011 16.03 34.75
2012 12.56 34.03
2013 14.82 36.56
2014 14.29 35.78
2015 14.37 37.31
2016 13.79 40.29
2017 12.14 28.45
2018 12.89 31.22
2019 10.47 25.96