Year % (cumulative) 2014 9.50104999542236 2015 10.3337602615356 2016 10.6259298324585 2017 10.9449033737183 2018 12.2080698013306 2019 12.7003479003906 2020 13.4258699417114 2021 14.0482597351074 2022 15.1279945373535