Year % (cumulative) 2014 0.550490021705627 2015 0.824490010738373 2016 1.67553997039795 2017 1.32448780536652 2018 1.12071001529694 2019 1.12487351894379 2020 1.56954002380371 2021 1.83449172973633 2022 1.96412003040314