Productivity in Canada is growing sufficiently strongly now, in aggregate somewhere around 3%, and in the goods sector, more than 4%, which is quite unusual. That suggests to me that it's for the most part a cyclical thing that will slow down to something more normal in the near term, but that remains to be seen.
What I think it reflects is the transition of the economy in the wake of the collapse in oil prices, the shrinkage of the oil sector, and then the expansion in other sectors coming in high-productivity areas. That's something that will continue, provided that those two growth tracks remain in place.
It's crucial that we get that behaviour because that is the basis for expanding incomes. Right now, Canada's unit labour costs are actually falling relative to the United States, but falling in absolute terms because productivity is outpacing wages. What we would expect to see in the near term is that things will pick up. As the excess labour is being picked up out of the labour market, wage growth is going to pick up because companies can afford it.