We can operationalise about 4,500 rooms at any given time. That means there's a lot more rooms in the system than the 4,500, because you've got to allow for the fact that you can't have rooms occupied 24/7. They have to be cleaned in between use. And then the irregular nature, unfortunately, of travel in and out of the country means it's not always possible to optimise the use of those rooms—in the sense that a room might sit empty for five or six days. That doesn't mean it can be occupied by someone, because it has to be empty for the full 14-day period in order for it to be able to be booked. So there is a degree of inefficiency in the system. Because it's a minimum two-week block booking, effectively, that means that you need a lot more rooms than you need in terms of operational capacity.