The three main groups are really CBC, CRA, and anything having to do with special delegation. These are national security matters. Those three groups basically account for 50% or so of our inventory of cases. I do have a list somewhere here of how they're broken down in terms of institutions.
Essentially, over the last four years, about 18 institutions compose our inventory of complaints. It's fairly small if you consider the total number of institutions that are covered by the act. There's a top tier, really, of 20 institutions that generate the most requests, that generate the most complaints, and that have information holdings that obviously are of more interest to requesters.