Thank you for the question. The exit checks are important because they won't keep people from overstaying or claiming refugee status, but we at least will know what's going on and when someone has left. We have no idea how many people are here illegally. It may be a huge problem; we just don't know. It's predicted that in 2015, there will be a mass increase because the temporary foreign worker contracts will start to run out. A lot are expected to stay here. Again, it's expensive, but I think it is entirely necessary.
Fraud questions were related mostly to misleading applications and incorrect information in attempts to become accepted. There's no shortcut on that. In some areas, there's a very high level of fraud. It's not necessarily uniform throughout a country. In India, there's a much higher level of fraud or misrepresentation in Chandigarh than there is in Delhi. In China, it varies considerably in different parts of the country. There's no shortcut, though. If you get fraudulent documents, it takes you a long time to dig in to find out whether they're genuine or what's going on. It's very demanding work, and we get a lot of them. There's no way to shortcut it.
Your third question was on—