YearPToutPBase 100
201096.17%100
201195.35%100
201297.53%100.1
201398.23%100.1
201498.76%100.2
201596.56%100.2
201698.59%100.3
2017100%100.3
201897.85%100.4
201997.77%100.4
202098.84%100.5
202199.2%100.5
202295.5%100.5
202396.1%100.6
Evolution : 0 % entre 2010 et 2023 soit 0.04 % de gain par an.