Year In ZoneOut of Zone
2011 89.28 88.03
2012 91.68 90.43
2013 90.45 88.36
2014 90.21 88.56
2015 90.58 89.54
2016 91.61 89.97
2017 88.76 87.29
2018 89.38 87.88
2019 88.45 87.19
2020 86.95 85.15