Based on?
Depends how much he loves the club, he has been rewarded handsomely for his career and probably rich beyond his wildest dreams (certainly as a young man)
If he wants one last swan song and a chance to break 200, he needs to lower his wages accordingly or have it related to some sort of bonus for keeping us up or a set amount of goals.
After a season in the championship, his stock is probably at an all time low given his age with regards to interest.