Mr. Chairman, you know, we don't cancel contracts lightly. We would have to cancel based on termination for convenience. That causes a lot of considerations to be brought into play, as I mentioned: lost future profits, reputational damage, and all kinds of things that have to be taken into account. So I can advise the committee that it is a considerable number.
If it does come to this, and we do cancel for convenience, we're going to be in a legal fight with the incumbent and others, and it's just not appropriate to be talking about that number. We look at what is our maximum and minimum and we try to understand the risk, and we've done that and feel the situation doesn't warrant that step.