YearPToutPBase 100
201098.53%100
201196.4%100
201295.76%100.1
201398.47%100.1
201493.12%100.2
201595.63%100.2
201697.81%100.3
2017100%100.3
201984.81%100.4
202085.3%100.5
202198.52%100.5
Evolution : 0 % entre 2010 et 2021 soit 0.04 % de gain par an.