YearPToutPBase 100
200872.53%100
200986.07%100
201183.74%100.1
201284.97%100.2
201386.95%100.2
201486.82%100.3
201586.79%100.3
201686.82%100.4
201787.31%100.4
201890.38%100.5
201997.12%100.5
2020100%100.6
202198.36%100.6
Evolution : 0 % entre 2008 et 2021 soit 0.04 % de gain par an.