YearPToutPBase 100
201393.39%100
201493.03%100.7
201593.85%101.3
201694.86%102
201795.55%102.6
201895.42%103.3
201990.27%104
202098.6%104.6
2021100%105.3
Evolution : 5 % entre 2013 et 2021 soit 0.58 % de gain par an.