Yes, this is Derek. I'll pick that one up. Yes, we haven't seen any direct correlation of the conversations around LIBOR directly impacting Eurodollar. What we're seeing is a continuation of the trend we've seen for 18 months, which is the Front 2 quarter, the Front 2 annuals, the whites and the reds or year 1, year 2 dropping off both in volume and ADV terms being partially offset by years 3, 4 and 5. So there is a couple of data points also I'll let you in. When you look at the growth of the 3-, 4- and 5-year, for example, we're actually now seeing significant growth with all the golds, which is the fifth year. In fact, on July 6, we just hit a record of 340,000 contracts in the Gold Mid-Curve Options. And this is the story that we told you a year ago in terms of what we're seeing from the blues. And that was falling from the greens. So what we're seeing, really interest and volatility further pushing out the curve, following Twist, following the expectations that weaker global economies will most likely push this further out, forcing that impact on the front end of the Eurodollar curve. In terms of the client's acquisition opportunities, you've heard each one of us talk about the clearing opportunities and across the margin offsets. We're also looking at the impact of the 1-day versus 5-day margin they may [ph] set up by CFTC. And what we're looking at is as we are seeing rules, clarifications, as we're seeing definitions lock down and now service starting at the cost for Q1 kick off, what we're actually seeing is using opportunities to talk to customers, not just about clearing but the potential to migrate customers directly in the future. So many of our conversations are walking into firms to talk about how we can provide OTC clearing for you as a direct result of the mandate, but we're using that opportunity to introduce futures in the equation as well. It's one of the scenarios that Gill talked about as an opportunity set for us. So if we see this in conjunction with the growth of our global sales force and what we've created and talked to you guys about in the last 18 months, as client acquisition opportunities, we're leveraging our broader suite of services beyond just exchange-rate derivatives and then the benefits across margin that accrue right now at house accounts, and we hope to have those accrued clients over the course of the coming months.