We've got an area darn near half the size of Canada with the population of Kingston, if we go from latitude 55° north, which is the true north. It is a problem. It is a concern. How do the operators handle it? All of our airplanes are combi—we can move the wall, so that we can take more. There's always freight to go north. Sometimes there are not that many people, so we can move the wall within an hour to take more cargo if we have it that day. On occasion, sometimes, we reach a situation where we can't do that and some people get left behind.
I can't address your question on cost today. It's economics. It's just very expensive in the north. Our concern with the CTA is because of some of the other modernization initiatives, such as accessibility issues and insurance that they're looking at being empowered under the Canada Transportation Act. They are only going to make the costs higher.