Year In ZoneOut of Zone
2011 90.79 93.10
2012 95.97 95.50
2013 96.91 97.56
2014 97.43 97.57
2015 96.98 96.44
2016 96.53 96.43
2017 95.40 95.29
2018 95.23 95.46
2019 93.02 92.99