I don't have a figure for what the difference in the amount of various scenarios would be. I know that there have been various scenarios put out about what that amount might be or could be. That's not...as I said, what we have done is in this bill set out what the growth of the transfer will be after 2013-14.
In terms of the measure, the new formula, as I said, it's another parameter that's familiar from federal-provincial transfers in the three-year moving average of nominal GDP, which has been what is a reflection of the federal government's capacity to pay.