# What percentage of overall fuel does a rocket burn up to get to max-q?

I know that max-q normally occurs around 11-15km (based on observations of watching falcon 9 launches and this). Furthermore, I know that the fuel usage for each rocket would vary a lot (which I assume is because of weight differences of different rockets). However, what percentage of the overall fuel (fuel for both stages) is used up by max-q for a rocket like a falcon-9? Furthermore, would the percentages of fuels for different rockets at max-q vary?