These things pretty well go together. At the root of this is that during the strong dollar period, followed by the global financial crisis and the global recession, we lost some 8,000 to 10,000 exporting companies that went out of business.
When the conditions for recovery were in place, with the U.S. economy getting stronger and the Canadian dollar easing back, that combination would normally have produced a much stronger export recovery. In fact, what happened was that many of those companies were no longer there, so they didn't respond to that stimulus in the way our models would have predicted.
We have been busy during this period, remodelling the sector at a more micro level. There is plenty in there to encourage us. There are sectors that are emergent and are growing faster, so that's a good thing, and there are others, of course, that are not.
Together with that is the investment side. What we were expecting was that exports would grow to a point where companies were fully using their resources and then would expand through new investment. That natural sequence has not really gotten under way, for the reasons I've just said.
If I may say so, one last thing is the cloud of uncertainty coming from south of the border, which is causing companies to hold back on those investments.