Year In ZoneOut of Zone
2011 -0.13 -0.81
2012 -0.25 -1.10
2013 -0.17 -0.57
2014 -0.17 -0.87
2015 -0.19 -1.03
2016 -0.21 -1.39
2017 -0.22 -1.28
2018 -0.22 -1.42
2019 -0.26 -1.18
2020 -0.32 -1.29