YearPToutPBase 100
201297.96%100
201397.5%100
201496.98%100.1
201595.41%100.1
201694.26%100.1
201794.18%100.2
201895.51%100.2
201990.83%100.2
2020100%100.3
202199.98%100.3
Evolution : 0 % entre 2012 et 2021 soit 0.03 % de gain par an.