If I'm not mistaken, it was still a rise in 2022. In the other comment I left a few links to review. I didn't really get it 100% either, what was first, and what second, and what in the middle - but I hope that those errors in details do not defeat the argument :-D The price hikes were gradually in the end, if I understand correctly.
RE: Diesel to the fire / Diesel al fuego [ENG/ESP]