In respect to the second set of questions that the member makes, I think, frankly, the logic is very confused. The entire line of the National Party has been, apparently, that we should be speeding up access to residency. Yet his line of questioning was to the effect that that might be a bad thing to do because if we did so, it might mean that people can leave the profession, leave the country more quickly. There is some truth in what he's saying at the back end, but they can't have it both ways. That just speaks to some of the genuine complexities that we're trying to work through as we get the system working well.