Very quickly, I have two points. First of all, as you can imagine, as a national association we can't discuss the individual pricing strategies of our individual airlines, especially on a study with respect to competition. You can understand that there are concerns there.
What I will say, first of all, though, just to the question of.... You used the term “profitability” of airlines. I'm sounding like a broken record here with this conference in Dubai, but as we were reminded by our international counterparts, the profit margins that airlines face are incredibly thin. The analogy used is that, on a per-passenger basis, profitability is roughly that of a cup of coffee, so roughly two to three dollars per passenger.