Okay, I'll start. Price, Matt, let me start with how we think about it. I think we've talked before, but we look at various things. Certainly food-away-from-home is one guidepost. But also, we look at, and the pricing we talk about is pricing system wide which as you know 95% of those restaurants are run by franchisees determining that -- determining that pricing. But certainly I think if they consider their pricing, they're also looking at cost pressures, whether that's labor, commodities, et cetera. And it's really about trying to strategically balance, offsetting some of those cost pressures with kind of what a customer is willing to pay. So, there isn't a pure formula, that 3% that -- and I think we said nearly 3%, actually it is a little bit below 3%, but close to 3%. And they impact at our comp is actually a little bit less than that, because while the pure price -- what I quoted are pure price increase, but you hit a little bit resistance. And so the actual contribution of the comp ends up being a little bit below that. But it still is roughly that third, two-thirds, about a third, from price, roughly two-thirds from product mix for various reasons, including dynamic yield, the kiosk usage and delivery, all the things that we've been talking about. So that's the -- that's the story on pricing. Related to the burger share, so as we said that in the U.S., we did gain hamburger share in the quarter. I think it's fair to assume with everything going on in the quarter with chicken that we did go a little bit the opposite way on chicken. So I think that's a fair conclusion. So that, if we look at the top 11 markets, we actually gained IO share and QSR share in all 10 of the largest markets beyond the U.S. as well, including some extremely strong gains in markets like the UK, Russia, Australia, France as of all time market share high for example. So I think we are we have proven to be competitive and driving the broader market dynamic around the world actually, which is helping underpin the sales momentum and business momentum.