When we talked on May 10 we tried to get a sense of what research existed to suggest that the GST reduction was better than the income tax reduction. We had quite a little debate, and I think it was suggested--by you, Mr. Ménard--that it's just a fact that the GST is better than the income tax reduction. I tried to say at the time that was different from what many of the groups involved in this area were saying, and it certainly seems to be different from what Mr. Flaherty was saying back in 2001. I'm wondering if you have any studies that you can give us to make this point.