 that they sell. So it's a competitive business. There's not too many businesses where you see the price in big numbers right on the road. For most other products that you buy, you don't see that price. So we're keenly in tune with it. It also means there's a lot of competition, because if you see a price for gasoline a couple blocks away that's lower than the one right in front of you, you'll probably go to that. So it's very competitive, and I think profits really depend on