The big damage occurred when the U.K. joined the European economic community back in 1973. I think at that stage we were exporting around 70%—don't quote me on that figure—of our exports to the U.K. Suddenly they were part of the European community, and there were subsidized farmers within Europe that we then had to compete with. As part of joining that community, the U.K. was not able to provide the same access to New Zealand that we enjoyed when the U.K. was not part of the EU.
What that meant was a shock to the New Zealand economy. It forced us, in a lot of ways, to make the changes that we needed to and reform our agricultural sector to allow it to be more competitive. It also forced us to seek new markets, which we had never really had to proactively do previously. Now our trade is much more diverse. Australia is less than 20%, and that's our largest market.