YearPToutPBase 100
201097.5%100
201194.31%100
201297.96%100.1
201395.45%100.1
201496.27%100.2
201596.69%100.2
201699.47%100.3
201797.89%100.3
2018100%100.4
201999.84%100.4
202196.27%100.5
Evolution : 0 % entre 2010 et 2021 soit 0.04 % de gain par an.