Year % (cumulative) 2014 1.39241003990173 2015 1.79256999492645 2016 2.38246011734009 2017 2.85336995124817 2018 3.28317379951477 2019 3.88895010948181 2020 4.39037656784058 2021 2.8962516784668 2022 3.06063079833984