I don't mean to put the spotlight on Nav Canada, but I would tell you that, generally speaking, it's always sort of the same tune.
All stakeholders increase rates every year, assuming that air carriers will be able to pass them on to passengers, even though that is completely impossible.
Large air carriers are participating in regional markets. In Quebec, one notable example is Air Canada, whose price policy is pretty weak. As I said in my statement, all kinds of tax and fee increases account for about 35% to 40%, which is huge.
If there are constant increases, but the air carrier's ability to pass the bill on to passengers is virtually non-existent, small carriers will be bled completely dry.