So that looks at all areas of our spending. It was a comprehensive view of the department's spending just like that of all the other government departments. It was from internal services, such as the kind my branch provides to the activities required to support the cabinet system and the clerk in his role as the head of the public service. The whole review of the PCO was done to do that.
As I said, we're about to start on year two of implementing the strategic review decisions. You may know that this was a four-year exercise, and that the Privy Council was in the fourth year of how that was implemented across town. All the departments in town went through a strategic review and a certain amount in each of the four years. We were in the fourth and final year of that exercise together with some other fairly larger players, like DND and Public Works.