But we don't know what the farmers are likely to do because we don't know whether it's more profitable for them.
I'll go back to the other part of your comment about the energy independence issue, which has become quite the theme of the U.S. approach. Canada is somewhat lacking, I believe, in creating any kind of energy independence in this country. In fact, our government's goal seems to be to pipe the energy, the bitumen, out of the country as fast as we can, and let it be refined somewhere else. You're suggesting that, if we're not careful, not only bitumen but the feedstock for biofuel is going to be exported, and we're not going to refine it. Where is the refining of most aviation fuel done now?