YearPToutPBase 100
201194.98%100
201296.26%100
201396.21%100.1
201497.1%100.1
201595.96%100.2
201688.97%100.2
201796.86%100.2
201899.39%100.3
2019100%100.3
202097.94%100.3
202191.08%100.4
Evolution : 0 % entre 2011 et 2021 soit 0.04 % de gain par an.