YearPToutPBase 100
201191.65%100
201292.3%100.1
201395.42%100.1
201491.86%100.2
201596.51%100.3
201697.35%100.4
201790.49%100.4
201897.76%100.5
201997.5%100.6
202080.9%100.7
2021100%100.7
202295.79%100.8
202392.85%100.9
Evolution : 0 % entre 2011 et 2023 soit 0.07 % de gain par an.