Senator McALLISTER (New South Wales—Minister for the National Disability Insurance Scheme) (14:43): Thank you very much, and I am again very pleased to inform the Senate about the progress that we are making in restoring the enormous damage that was done to bulk-billing and to Medicare under the long period of government under the Liberals, when they froze the Medicare rebate, ripped billions and billions out of the Medicare system— Opposition senators interjecting— The PRESIDENT: Senator McAllister, I'm sorry; please resume your seat. Order on my left! I can't hear the answer. Minister McAllister. Senator McALLISTER: There is significant damage to repair. But, as senators will know, on 1 November our investment to lift bulk-billing rates started rolling out, and I can inform the senator that, in his own home state of Western Australia, 134 GP practices have indicated, through the AOA process, that they will become Medicare bulk-billing practices. That is an increase of 67 on where we were previously, a doubling of the number of practices that are fully bulk-billing in Western Australia. The PRESIDENT: Senator O'Sullivan, first supplementary?