Raisin Bran

If there are 2 scoops of raisins in every box of raisin bran and there are several different size boxes, shouldn’t you get the smallest box so you get the highest ratio of raisins to bran flakes?  Do they use the different sized scoops for each size box to ensure that you get the same ratio in every box?  Is this all a hoax?  This is driving me nuts and I can’t sleep.