YearPToutPBase 100
201099.56%100
201197.86%100
201297.67%100.1
201395.31%100.1
201497.81%100.1
201597.61%100.1
201697.6%100.2
201796.87%100.2
2018100%100.2
201997.99%100.3
202098.42%100.3
202197.78%100.3
Evolution : 0 % entre 2010 et 2021 soit 0.02 % de gain par an.