We aren't the ones who decided which institutions would be in the schedule. However, I can say that these institutions share information one way or another.
For example, the role of the Canada Border Services Agency is different from what it was 15 or 20 years ago. Currently, the agency directly addresses the possibility that some foreigners are entering Canada, while representing a terrorism threat. The same is true of organized crime, and the Department of Finance has a role to play in that area. The Department of Transport must deal with potentially dangerous situations that occur on board airplanes and trains or in stations.
That is why the government decided to put all these institutions in schedule 3, even if the percentage of security information that they may provide is 2%, 10% or 80%. The government didn't want any department with security-related information to be left out. In fact, the government would be better equipped than I am to answer this question.
Here is my vision of things. We often receive information, and it may have taken a different route than through the police or CSIS. It may come from another department. I think that we wanted to ensure that all information will be shared.
At one point in France, there was a problem at customs. The people responsible for I don't know how many deaths at an establishment in France entered the country from Belgium. Information from border services hadn't been shared. If that information had been shared, one of those people might have been stopped.
In order to act, all the services involved must receive information from every possible source. That's the best answer I could give you on that, Mr. Lightbound.