YearPToutPBase 100
200894.15%100
200994.6%100
201196.73%100.1
201298.05%100.2
201398.02%100.2
201495.61%100.3
201596.57%100.3
201695.92%100.4
201796.47%100.4
201898.35%100.5
2019100%100.5
Evolution : 0 % entre 2008 et 2019 soit 0.04 % de gain par an.