Finance (No. 3) Bill

May I press the Exchequer Secretary on the benefits for growth and potential employment arising from these measures? According to the Red Book, the corporation tax decrease in the Budget will cost £1 billion by 2015. That is on top of £4 billion from the previous Budget. However, the changes in allowances and other aspects of the corporation tax bring in only £2.7 billion. That leaves a significant gap. The Opposition would not be doing their duty properly if they did not ask what benefits will be delivered by that significant cut in corporation tax.