As part of the G-20 commitment, the main element is to clear standardized over-the-counter derivatives. That's an initiative Canada, the U.S. and all other G-20 members are pursuing. Another element of the commitment is to report to a trade repository all over-the-counter derivative transactions, including those that would be cleared, but also uncleared transactions. That is also an initiative that's under way. In Canada that is being led by provincial regulators. They have put out a consultation paper on this question. Their plan is very consistent with what the U.S. has put out through Dodd-Frank and now the CFTC set of rules, and Europe as well.
That's another key element to increase transparency of the central repository of all these transactions that regulators can access to get a sense of what risks are out there and who is bearing them.