I'm going to ask John to address this, because there is a real global dimension here, but I'll just say by way of introduction that Canada is running a current account surplus again because of the high prices of the products we sell. So globally, we're a net saver from that point of view. I think one of the lessons we learned through the seventies and eighties is the importance of continuing to be very prudent in terms of the amount of debt we take on as a country, regardless of sector.
John, do you want to talk a little bit about the global dimension here in these flows?