Year % (cumulative) 2010 9.22542953491211 2011 9.84786033630371 2014 11.3008403778076 2015 11.4720802307129 2016 11.8764600753784 2017 8.52407264709473 2018 11.8616600036621 2019 8.04687404632568 2020 13.6857299804688 2021 18.6133003234863 2022 15.1365604400635