I understand.
Let's go back to the CMHC numbers. At a time when I think we need to triple the current pace of new housing starts, we're actually seeing a decrease, which to me is scary. That situation is getting worse now as opposed to getting better.
With my remaining time, I have a quick question, Mr. MacPherson, regarding the input costs for the carbon tax. I want to ask you specifically whether you've done any estimations, from an industry perspective, of the added costs to the industry of the input costs for transportation to different markets around the world.