Welcome back to both of you here at committee.
Earlier you had mentioned that, obviously, oil and gas prices play an important role in determining the overall rate of inflation. You had said, with respect to the carbon tax, that by your calculation it represents about one-tenth of 1% of the current inflation that Canadians are suffering.
I'm curious to know whether you can offer us a similar number for the change in oil and gas prices. We've seen significant price increases. We see record profits for oil and gas companies. What share of inflation is attributable to oil and gas price increases?