ANGELA ROBERTS (Labour): It is a great pleasure to stand and take the final call on this first reading for the United Kingdom Free Trade Agreement Legislation Bill. I have taught economics; I have taught trade agreements in schools for a long time. We're often talking about those big numbers, you know: increasing New Zealand exports up more than 50 percent, increasing real GDP between $700 million and $1 billion, saving $37 million per annum on tariff elimination; that is the stuff we have been talking about when we think about how good or how bad a trade deal might be for the last few decades.