ANDREW BAYLY (National—Port Waikato): Thank you, Mr Chair. I just want to turn to the question of the $180,000. First of all, we really never had a proper explanation around why $180,000 and a tax rate of 39 percent was decided on and put forward in this bill, and so it would be useful to have the context of why the rate of 39 percent—why it wasn't 37 percent or why it wasn't 40—and why it was struck at $180,000. But, just on the issue of the $180,000, I have put forward a Supplementary Order Paper because one of the issues that we're worried about in the National Party, and we proposed it privately last election, is this issue of fiscal creep, or tax bracket creep, where people end up being pushed into higher tax rates as a result of inflation.