Now, let's talk about the tax thresholds, because we've had "Oh, fat cats!" and "Other countries have got 47 percent and 53 percent." My question to Dr Duncan Webb in that regard is: who's actually paying it? How many people are paying it? Because, the moment you get that differential, tax planning kicks in. It kicked in under the Clark Government, when we last had a 39c top tax rate. It's kicking in now, and, so, very little revenue will be generated by this. It is an envy tax, and it needs to go. I note Barbara Edmonds, in referring to page 7 of the select committee report, described the Finance and Expenditure Committee's concern at high inflation rates and their effect on interest deductions. It's a pity the committee didn't talk about high inflation rates and the impact on people's taxation thresholds. In the first reading on this bill, I talked about a senior nurse at Middlemore Hospital; 10 years ago, his or her salary would have been 10 percent below the 33 percent tax threshold. Now it's 10 percent above the 33 percent tax threshold, and that nurse is paying $2,000 a year more in tax not because his or her salary has gone up but because that's how much more tax to pay on the equal number of dollars.