YearPToutPBase 100
201095.56%100
201196.21%100.1
201297.24%100.2
201395.47%100.2
201496.4%100.3
201597.5%100.4
201693.84%100.5
201794.59%100.5
201893.24%100.6
201991.13%100.7
202097.23%100.8
2021100%100.8
202298.33%100.9
Evolution : 0 % entre 2010 et 2022 soit 0.07 % de gain par an.