YearPToutPBase 100
201095.23%100
201192.65%100
201292.75%100.1
201392.83%100.1
201493.09%100.2
201693.45%100.3
201794.86%100.3
201896.88%100.4
201996.05%100.4
2020100%100.5
202182.28%100.5
Evolution : 0 % entre 2010 et 2021 soit 0.04 % de gain par an.