We've just concluded, as one of my colleagues mentioned earlier, a new set of drilling and production regulations that came into effect the first of January this year. We've reviewed those; they were obviously put in place prior to the incident in the Gulf of Mexico happening. We've reviewed those, and to this point--and they are regulations that we all have, the three boards share, and the three governments--we have not identified any shortcomings or any changes that are necessary in those regulations because of what has happened in the gulf.
Having said that, ongoing review of regulations is a matter of the course of business for all the boards, and we each have a responsibility, in fact, to provide advice to governments in the event that we see things in the regulations that need to be changed. But to this point, we haven't seen anything in the new regulations that we need to change.