YearPToutPBase 100
201297.36%100
201396.66%100
201496.59%100.1
201596.06%100.1
201698.54%100.2
201798.33%100.2
201899%100.3
201996.29%100.3
202093.25%100.4
2021100%100.4
Evolution : 0 % entre 2012 et 2021 soit 0.04 % de gain par an.