That's very difficult to say, across the government. I would say it's kind of a natural tendency. I think one of the honourable members referred to the fact that staff always want to get more information to make sure they're doing the right thing, and that they administer programs and so on. I think a lot of it is extremely well intentioned, but it may not be necessary. As the assistant commissioner said, you have to justify why you collect personal information from people, conceptually and in terms of the Privacy Act.
So what we do is.... The Treasury Board asks organizations that are setting up programs where personal information will be collected to do privacy impact assessments. They're often known as PIAs. It varies by year; we have anywhere from between 60 to 100 PIAs that are sent to us. We don't review all of them. We don't have the resources for that. We review the most significant ones, and then we try to whittle down the over-collection of personal information, where that happens.