Hon GRANT ROBERTSON: As we know, for many decades we have seen New Zealanders go to Australia from time to time for work opportunities. What I do think is that when you have a Government in New Zealand that is continuing to invest in our people, making sure that they've got the skills and the training that they need, making sure that we're investing in the infrastructure deficit that we inherited and rectifying that, that there will be ever more prosperous growth in New Zealand. New Zealand remains a small country beside a large country, and many countries around the world in those circumstances experience people leaving from time to time. There is every reason to stay in New Zealand, with a productive and resilient economy.