John, it's Richard. I would just say that this is a company which has been in Peru for a very long period of time. We have undergone several changes of not just presidents but political styles, from revolutionary through left- and right-leaning. And I think as we look into the future, this company -- this asset, based on reserves today, will be producing, I believe, 20 to 30 years Conga, not to mention Yanacocha, we believe will have a second life as we get into sulfide ores. And with all that, we expect that we will see political changes in Peru, just like we do everywhere else around the world. I would say specifically, with respect to the change of presidents in Peru, one, it's always, I think, good to note that in any country in the world, where changes happen in a democracy and things go without really any revolution or anything to go with that, Peru certainly qualifies for that. I think people in Peru pride the vote that they get, and they use it appropriately. I hope that President Humala will be a president who values the contribution of business in general and mining in particular. And at this point, I think given the ministerial staff that he has selected, I think he is looking for experienced individuals who will help guide the government of Peru in exactly the same direction that it's been driven. And I think what we could expect is to see some ongoing thoughts and discussions around how best to close the gap between rich and poor and better share some of the wealth of Peru. And I think we're all for that, done in the right way. And so far, what I would tell you is we expect, just as when President Garcia came to into office, that there will be some discussions about what we will do as mining companies on royalties. I don't expect that gold or Yanacocha and Conga will be picked on in particular. I think it will be industry-wide. And I think we have a pretty good sense of what that is, and we've incorporated that into our economics. I won't tell you what our assumption is, but we have made some assumptions. And what I'll tell you is going forward, John, we learned how to live around the world in changing political environments and will continue to do so.
John Bridges - JP Morgan Chase & Co: Excellent. And if I might squeeze a final one in. Boddington, you've gotten throughput up to 8.9 million tons in the quarter. I just wondered if that was on soft rock or if that is something that is sustainable?