Well, there are two. There's the technical paper, which was really just trying to look at different assumptions around economic growth and at what they meant for the economic and fiscal update as a base case: without any policy action on the part of the federal government, what would this do to the underlying fiscal balance?
In the alternative federal budget, we use the EFU base case, but we revise our economic growth numbers based on the most recent projections from the Bank of Canada, which are slightly more pessimistic—actually, by about half a percentage point of GDP, I believe—than are the Conference Board's. That's what's driving our assumptions around revenues in the alternative federal budget.
The technical paper was more to demonstrate essentially at what point the budget, of its own course, simply due to the state of the overall economy...what would happen in terms of the bottom line, the surplus or deficit.