I do think that what you see is periods where traffic's growing faster than sort of the normal trend line and periods where it's growing a bit slower, and if you look on a year-over-year basis, last year, throughout the year, and really starting in Q3, Q4 of 2009, we saw an acceleration in traffic growth. I think, as Paul was referencing, the primary driver there was our customers going from kind of 300, 500 kilobit-type quality up to 1 meg, 2 meg per second close to HD quality, and I think that, that trend, we're still going to see quality levels increase over time, but that inflection point which we're sort of through. So basically, what happens is that the volume growth is still growing but it has moderated somewhat, and there's a little bit of discontinuity. In general, over time, volumes grow and prices decline. It's been the way it has for our business for 12 years, but it's not always in a smooth, straight line. I think our customers are thinking about, when we talk to them, about increasing not only the quality levels but the quality of the content that is online, and they're positioning their businesses and their business models to do more and more of that over time, and I think that's a very positive development for us. And when we're having discussions with our customers about what their volume projections are out in the future, that's what they're thinking about and they're thinking about it from a business perspective in how we can help them there. So the other point I'd make on that is the value-added solution growth that we saw even in the Media and Entertainment vertical where the video volume growth trends are really important. Sequentially, even though that vertical declined from Q4 to Q1 as we expected, sequentially that -- the volume -- the value-added solutions grew 7%, and they make up 35% plus of that vertical now. So even in the verticals where volume-driven solutions are very important, we're getting traction without value-added solutions.