It's extremely successful. Now, we have not had anyone come forward from the oil and gas industry. We have had many people come forward from many other industries. Last year we had record domestic fines with respect to price fixing in the fine-paper industry. We had Domtar, Cascades, and Unisource, which each paid $12.5 million in fines because they engaged in price fixing. So we have a considerable amount of success in this area, both domestically and internationally.
No cartelist has come forward from the oil and gas industry. We would be pleased to receive that evidence if it was tendered.