YearPToutPBase 100
201250.85%100
201350.17%109.5
201448.68%119
201575.81%128.6
201694.05%138.1
2017100%147.6
201899.33%157.1
201997.26%166.6
202096.39%176.1
202194.87%185.7
202292.96%195.2
Evolution : 95 % entre 2012 et 2022 soit 6.27 % de gain par an.