It's huge.
First of all, our policy is to stop taking contracts with material financial risk. We've seen in the past that these contracts cost too much. As I said, it's been $830 million in the last three years. We don't want to be stuck with that in the future. It's unacceptable.
We are confident that in going through the restructuring process in the future, these kinds of contracts will be taken on a commercial basis.