I think part of the reason, obviously, is in the structure itself, from what we observe.
One of the things I would also point out, though, is that when we talk about data centre services, facilities make up only about 6% of the total spent. Visually and intuitively it sounds like a big opportunity, but compared to the actual dollars that are being spent within data centre services, it's a relatively small expense. There's a trade-off there, for sure.