Lee C. Banks - Parker-Hannifin Corp.
Analyst
Nathan, it's Lee. Yeah. I thought that was going to be the first question. So, as you know, you've followed us for a long time. Pricing for us is more than just passing through input costs. I mean, we've got a very strong discipline in this company on how we do things when it comes to price. But we're definitely in a period of inflationary costs throughout the supply chain. And it's not the first time we've been here before. I mean, we've been through several cycles before in the past where this has happened. But I will tell you first and foremost, this is not contributing to the North American margin incrementals. I mean, I think, one way you can look at that is the nice margin accretion we had in International and in Aerospace as just some indication that price costs, you know, our processes are recovering price costs. But just as a reminder on how this works maybe for everybody on the phone is we've got standard processes inside the company that really start at the division level or business unit level. And we've got core teams that work around price and then work around purchasing. And in both of those, we track our selling price index, what we're charging for something this year versus prior year, and our purchase price index, what we paid for something this year versus prior year. And the benefit of that is we've got teams that have good communication about what's happening on input costs, and we can take actions very quickly. And for myself and Tom and our senior management team, all this rolls up to us, so we have a very good visibility at the corporate level on what's happening. So year-to-date, to be specific, we do have a positive spread between our price and input costs. We use surcharges on heavy commodity-based contracts. Those contracts that have heavy commodities like copper would be a perfect example. So those contracts are material-indexed, and we get out in front of that. And then just in terms of the channels distribution, a lot of channel checks have gone on. You can see we've done price increases there, and we can do those frequently. And then on OEM customers, it's really customer-by-customer negotiation.
Nathan Hardie Jones - Stifel, Nicolaus & Co., Inc.: So just to put a ball on that. You said year-to-date, you're positive on price costs. Were you still positive in the third quarter?