That's great.
I'm going to paraphrase a little bit of what you said for all the folks in Peterborough. Essentially, the reductions in taxes that we've seen are creating a more robust domestic demand and, at the same time, are keeping prices down for Canadians. I think that's a fairly accurate paraphrase of what you said.
Now, there seems to me to be a tremendous opportunity. I think Canadians, with our economy, are very guilty of being very north-south focused. The parliamentary secretary to finance mentioned interprovincial trade barriers, and I think there's a tremendous opportunity. We know, for example, the Alberta energy industry currently supports about half a million jobs in Canada, about 85,000 of which are in Ontario. There's an opportunity to grow that if we can bring down interprovincial trade barriers and begin to look a little more east-west, and if we begin to operate more nationally and focus on building that domestic trade.
I don't know if the bank would have any numbers on this at all, but what is the drag on the Canadian economy currently placed by various interprovincial trade barriers, non-recognition of trade, and the various patchwork systems of taxation? How much would it benefit to move to a harmonized sales tax, a standardized recognition of trade, and to bring down these trade barriers? What's the potential for Canada?