YearPToutPBase 100
2009100%100
201097.7%100
201195.42%100.1
201294.39%100.1
201395.78%100.2
201497.49%100.2
201597.74%100.3
201694.9%100.3
201793.84%100.4
201991.3%100.5
202087.39%100.5
202186.24%100.6
202290.56%100.6
Evolution : 0 % entre 2009 et 2022 soit 0.04 % de gain par an.