I don't know if we've gone that far. Certainly, in the studies in the U.S., because the credit only applies at the federal level to income-producing properties, they only look at that. They also look at the downstream effects—the economic activity after the building has been placed in service, in terms of income from income tax, etc.
Here, we're looking at a potential increased cost in terms of the tax credit. This would then be applicable to personal residences as well. We did some work at the beginning with Parks Canada to try to sort out, in terms of existing properties on the register, how much was business and how much was personal. It wasn't easy for us to come up with hard numbers, all of which is to say—in terms of how much or how long it might take to recapture the tax credit expenditure—we just aren't there yet. We don't have that information yet.