My account fluctuates because they keep screwing with what they take out, what they say I owe them and what I get. It varies from month to month, actually.
When you flirt with their income limits, they get on that crap right away and start penalizing you for making too much money or something.
They do adjust what I get annually upward a few cents. That’s because I’m still paying into the system though my very part time job. They send a notice though the mail about that small adjustment. The postage is more than the adjustment.