I want to thank the witnesses for coming before the committee today.
Mr. Winter, as you spoke, I was welcoming language that refers to promoting transparency and certainty around key elements. I think the challenge facing many of us with regard to TPP is that the details of the agreement are not known. A lot of what we are seeing and hearing is merely speculation based on leaked documents, many of which have moved on since they were leaked.
One of the points is that 80% of Canada's GDP is already covered by agreements that we have with U.S., Mexico, Chile, and Peru. I'm interested in how you came up with your numbers, given that it really is only 20% additional GDP. How did you come up with those numbers? You were talking about 9.9 billion and a number of other numbers. How did you come up with those numbers?