YearPToutPBase 100
201195.52%100
201292.67%100
201396.35%100.1
201491.18%100.1
201597.32%100.2
2016100%100.2
201797.09%100.3
201997.06%100.4
202096.84%100.4
202196.66%100.5
Evolution : 0 % entre 2011 et 2021 soit 0.05 % de gain par an.