I have no evidence that would point one way or the other. I haven't done that research. I've done some.
Procurement is difficult to do research on. We work on contracts that are out there on the public record. I think that a lot of spyware companies sell their wares through third parties, so it's actually difficult research to do within government.
However, in the data that I've had, I haven't seen anything one way or another, so I cannot—