I think it is fairly structural. It's not just a short-term cyclical thing. What we have are very important structural changes in the economy that are giving rise to persistent excess demand in the trades— construction trades. We know we're going to be building infrastructure heavily for the next 30 years—lots of green infrastructure for sure, lots of transit infrastructure, since ours is aging. We know there is going to be a lot of demand for the construction trades. The housing sector continues to grow of course, and immigration will fuel that. I think that is a structural shortfall.
I think we're going to see increasing demand in the health care sector given the aging workforce. There are going to be shortfalls there, not just in doctors but throughout the whole chain. Those are just some examples. I definitely think it's not a cyclical thing; it's a structural thing.