YearPToutPBase 100
201199.86%100
201298.28%100
2013100%100.1
201497.42%100.1
201696.95%100.2
201797.05%100.3
201891.77%100.3
201991.75%100.4
202093.27%100.4
202193.32%100.5
Evolution : 0 % entre 2011 et 2021 soit 0.05 % de gain par an.