Thank you both. I understand better how AHV works.
It assume, you started to contribute from 20 y.o. until you’ve reached 65 y.o.
I thought that because I joined Switzerland at 27 y.o., I had to contribute until 72 y.o. to get full pension.
It is also the first time, I noticed you could customize your annual income on the tab Editing income of the calculator !
