Senator WONG (South Australia—Minister for Finance and Deregulation) (14:26): In relation to the first part of the question, this is the difficulty when you have questions written ahead of time and you do not listen to the answer. I have addressed the question in relation to the starting price issue. I would again make the point that what the Treasury modelling does show very clearly is that we can continue to grow the economy, we can continue to increase jobs and we can continue to increase our incomes with a carbon price. That is the reason why senators opposite used to support a price on carbon. Senator Birmingham: On a point of order, Mr President: with only four seconds left on the clock, I draw your attention to the direct relevance of the minister's answer. The supplementary question went to the purchase of permits from overseas under the carbon tax regime. The minister has not mentioned the purchase of permits from overseas at all in the 56 seconds of her answer to date. The PRESIDENT: The question was broader than that. There is no point of order.