52 So, we're not particularly concerned that this is one that's going to weigh on development decisions. Does it weigh on the decisions around the margin about how much tonnage you do and what the mine plan looks like? Possibly, but I don't think we're going to see that flowing through to our NPI in any material way on an asset of this quality. Cosmos Chiu: Great. See, Bill, the Canadian understands me. Bill Heissenbuttel: So, I guess I'm just going to keep my mouth shut. Cosmos Chiew: One last question. Alistair, as you mentioned, S&P 500. I'm seeing that right now Royal Gold is in the S&P 400, top 10 now, in terms of size. Does that impact any kind of decision that you can move into the S&P 500 in any way? Alistair Baker: Well, I think membership of the 400 is helpful. If you've been there for a period of time and you're growing and you've got an established business and you've got earnings and you've got all the good things that come with growing a business over time. So, I think it is helpful on the margin. But we really don't have any window into what the index inclusion committee looks at and how they view these things. So, I can't really answer that -- it would be speculation on our part, I think. Any further questions? Okay. Well thanks very much, everybody. Really appreciate you attending and all the questions we got on the webcast and the phone. We do look forward to giving you updates, obviously as we go throughout the year and through the coming years. For those in the room, please do join us for the bell ringing ceremony. We'll be heading down there in about 20 minutes, and there are cocktails available as well. So, two reasons to stick around. Thanks very much.