Yes, exactly. So it is not accelerating at >25% a month. It increased by 25%.
You'd have to see an increase by 20% in month 1 and an increase of 25% in month 2 to see a change in acceleration (which here would happen to be 25%).
Accelerating at >25% a month would not show a linear increase as it does now. It would be going parabolic.
I know what you meant. I'm just being accurate about the meaning of words.