One thing I should say is that while the percentage is lower than it was a few years ago, the dollar value of the trade is higher, so that's one thing to keep in mind. The other, of course, is that our percentage share goes down as other countries increase their exports to the United States. For example, China has taken a larger share of the U.S. market.
But of course Canada does have the global commerce strategy, which is designed not only to increase our trade with the United States but to increase our trade with a range of key partners around the world, including, as Mr. Dewar referred to, the BRIC countries: Brazil, Russia, India, and China.