YearPToutPBase 100
200588.97%100
200688.97%100
2007100%100.1
200898.08%100.1
200991.01%100.2
201190.34%100.3
201292.77%100.3
201391.15%100.4
201493.82%100.4
201593.38%100.5
201696.53%100.5
201796.58%100.6
201896.02%100.6
201994.92%100.7
202096.18%100.7
202196.92%100.8
Evolution : 0 % entre 2005 et 2021 soit 0.05 % de gain par an.