Year In ZoneOut of Zone
2011 96.93 96.06
2012 95.26 95.38
2013 96.25 95.64
2014 98.54 99.38
2015 99.52 99.29
2016 99.21 99.46
2017 98.06 98.06
2018 97.87 97.63
2019 96.66 97.03
2020 96.61 96.91