Craig L. Martin
Analyst · KeyBanc
Great question, Jamie. There certainly is some movement in terms of projects and commitments to CapEx. In particular, Australia is troubled more so, I think, than most of the rest of the world. There's a lot of games being played in Australia vis-à-vis the political situation and various taxes and royalties on the extraction of resources. And I think a couple of our customers are seeing that as an issue for where they're going to invest. And so I'd put Australia a little bit on the negative side or at least not as positive as some of the rest of the world. On the other hand, Chile is going gangbusters. We've got a couple of big projects. Codelco has given us a huge job that they continue to expect to move forward and so do we. There are a number of other prospects like that. When you look at the economics of the whole copper situation, there's 2 things that are driving copper, which is still a big part of our mining and minerals business. One is the overall price trend in copper has been up now since the beginning of -- the end of the GFC. So if you go back to something like 2009, January 2009, you look at copper prices then, which were about $1.20, and you look at where they are today at $3.44, the overall trend is up. And there have been ups and downs in that trend, copper obviously has been up in the $4.50 range briefly, but if you look across even a 5-year spectrum, the copper prices that we're looking at today, something in that $3.50 range, are pretty consistent with historic copper ranges -- prices. There's also, clearly, a diminishment of stock, so we're -- if you remember, I mentioned last quarter, Codelco is out buying copper on the spot market to fulfill its commitments. That's clearly driven by a steady decline in the grades of copper that are available and how much ore has to be processed to produce a pound of copper. And that driver alone forces significant investment in the copper business just to make stable amounts of copper. If there's no growth in the demand, there's still a significant growth for projects because of this deterioration of the ore body globally. All that's a long-winded way of saying we think that business is still very robust. We think it's going to continue to be very robust. But I do think you're going to see movements about where these big companies invest, based on things like costs and tax regimes. And certainly as I said, that's what's been affecting Australia. Does that answer your question, Jamie?
Jamie L. Cook - Crédit Suisse AG, Research Division: Yes, that's great. I'll get back in queue.