Large Quicksell Pack

I think EA bases it on how many coins you have. It's very stupid but they still do it. It's completly for buisiness but to them, it doesn't matter. I litteraly got 1 mil coins from the large quick sell while I had only 6 coins left. Another time I got 250k with 0 coins. It's pretty much the theme, don't give the dog the bone if it's mouth is full, but if it's empty,throw em' a bone.
How many coins did you have when you did it? I hope this helps