Those are some important points.
Let me move to address a question to Mr. Brown. Mr. McTeague raised an interesting point. Maybe you can clarify another observation and the reasons for it.
Let's go to the page on the history of natural gas prices. Unlike the case with oil, Canada has enjoyed a lower price, and industries have enjoyed a lower price than their U.S. counterparts. Why would they be inverse with respect to this issue, given that Canada has an abundance of natural gas and oil, whereas the United States is enjoying lower prices? I think it's an important issue, because even a few cents makes a difference. You just have to talk to manufacturers, especially over the long term. Why is it we're enjoying a lower natural gas price, but we're not getting that advantage in fuel oil end prices?