Philip R. Gallagher
Analyst
Yes, it's tough to pinpoint, Brian. It's a good question and we're certainly studying that and we're also looking for some prior reports that have come out recent -- in the last several days to the week. And we're lining up pretty well with those, which is positive. There is some product mix. I mean, if you look at the disparity -- and it's tough, because I don't live there, okay, in our competitors' house. So I don't know all that they have and all that they're doing but there is a pretty significant geographic mix right now that's different, okay, that were in Latin America and were in Asia Pacific. And even across Europe, there's different presence across Europe by country and different strength by country. And if you look at technology, where in Europe we have been traditionally not very strong with virtualization, we've not had, across Europe, a very strong storage portfolio and that has certainly hurt some of our growth there versus some of our competition. Now that's resolved, okay, with the Magirus acquisition it's going to bring us very good strength in both storage, EMC in particular, Cisco and VMware that we've not had. So we think we're positioning ourselves to better compete from a technology standpoint. The last area are around, if you will, from a commodity or product portfolio difference, is and I alluded to it multiple times today, is the -- what we call the PC components and I'll give more details on that later. But that's, in rough and tough terms, that's somewhere in any one region between 8% and 10% of the revenue. We're upwards of 16% of the revenue and that dips down 30% or 40% on a year-on-year, it does have a pretty significant impact on the overall numbers. That all said, we track by supplier and we're getting that data in daily and we're pressing the team. We've not seen any anomalies of significance with any of those suppliers yet. We'll continue to gather that data, and what do we do, we're going to take corrective action to resolve it. In the end, as far as execution goes on way on that and we need to fix the top line, and we're balancing that with margins that's the question earlier and we don't want to forsake the margin that we've been able to hold up. Yes, gross margin are just driving revenue. So that's always the tricky balancing act when you get into markets like this. Hopefully I’ve answered your question.
Brian G. Alexander - Raymond James & Associates, Inc., Research Division: Yes. Just one quick final one for Ray again. The DSOs ticked up about 3 days sequentially and 5 days year-over-year, and I'm just wondering what drove that, given that I think the quarter weakened as it progressed in both segments?