Scott A. Hill - Intercontinental Exchange, Inc.
Management
Yeah, it's good question. And we have back tested, if you will, the metric a bit and it's a good indicator. It's not a perfect indicator, nothing is, because as you move through the year, you look at new sales and what the trends are there, the mix of products that are being sold, et cetera, but it is a good indicator that's why I mentioned it. I think our confidence in our data business growing is supported by the metric, that metric being up 8% entering the year. And by the way, that up 8% is on an apples to apples constant currency basis, so it directly relates to the revenue growth. I think it's relatively more indicative of, if you will, the former IDC business. And I think it's important to note that that business, which is largely reflected in our pricing and analytics, we expect to grow two times faster this year than it did last year. And so, while the overall growth is at least 6%, the leader of that growth this year is going to be that pricing and analytics business. It's going to be for the reasons that Jeff talked about, with particular strength in Europe, with particular demand for more information around bond pricing, et cetera. And so, overall, my expectation, as opposed to this year, where exchange data was the faster growing segment, exchange data will be a solid contributor once again in 2017. But it's really that pricing and analytics business that will grow faster than the overall data revenues. And then it's going to be a bit of a mixed bag in connectivity and desktops as we move through the year. Connectivity, as I said, we're seeing more and more customers want more and more of our data and move up to larger ports, which is obviously going to generate revenue growth in connectivity. But, in desktops, that's where the IDMS business is, that business will be coming out in the second through the fourth quarter. And so, as you look at the year-over-year dynamics of that, it won't look particularly appealing, but again, that will be largely reflective of the divestment. So, hopefully that gives you a little bit of a flavor for the pieces underneath the total.
Alexander Blostein - Goldman Sachs & Co.: Got it. That's very helpful. And then just a quick clarification around expenses. Scott, I think I heard you say that FX on a spot basis is a bit of a headwind still to the guidance on the data side. But presumably that would also help on the expense side of the equation. So, I guess, within the guidance that you provided on adjusted expenses, what are you assuming for FX? And if you were to kind of think about the spot rates, what could that look like?