YearPToutPBase 100
200989.14%100
201194.05%100.1
201291.15%100.1
201386.69%100.2
201488.87%100.2
201593.92%100.3
201695.97%100.3
201794.18%100.4
2018100%100.4
201996.16%100.5
202094.21%100.5
202197.01%100.6
Evolution : 0 % entre 2009 et 2021 soit 0.05 % de gain par an.