I probably don't have the answer you are looking for in terms of the numbers. It's certainly something we could.... There is lots of literature out there on this. Certainly, we would be at a cost disadvantage in Canada relative to BRIC countries for sure in terms of labour costs and in terms of the northern operation of our facilities, which is more of a challenge in terms of energy efficiency and the heat required in our refinery operations. I think we would directionally be at a disadvantage.
Where we do have an advantage, however, is on source of crude. We are close to good crude sources, so that is helpful.