In fairness, Minister, you've gone on television, and I have your words about advance purchase agreements and how these contracts will be respected. When you come to the committee, I think it's only reasonable that you would be able to tell us about a breach, because that is what some of these export rules are really hinging on.
Let me ask you this question. In the advance purchase agreements, is it a schedule by month or by quarter, or is it a total dose at the end of a period of time? Can you tell us that?