Right, and we know that even Nunavut is still affected by the carbon tax, because sealifts come up by ship, and that ship fuel is not exempt from the carbon tax. A carbon tax applies.
I'm going to ask you for just a bit more, Gary. Expand about how much that carbon tax actually costs airlines in the north. How much does the carbon tax affect your food transportation costs per year or per month? We talked a bit before. I don't know if that's a number that you have on hand, but maybe give us an idea of what the actual costs of the carbon tax are to flights of food and materials to the north.