I don't think we've broken it down into those very fine extremes. What I can say is that smugglers are very quick to respond to operational or law enforcement posture. Sometimes because of our processes and procedures we're not so quick to respond, so it's easy for smugglers to modify. They may smuggle by land today and they may smuggle by water tomorrow. They are even using aircraft—general aviation or smaller aircraft.
I think the benefit of a tool like Shiprider is that it gives us that flexibility that removes the border as a barrier and allows us to have greater operational flexibility in terms of how we deliver law enforcement services along the Canada-U.S. border.