Senator AYRES (New South Wales—Minister for Industry and Innovation and Minister for Science) (14:54): This government is backing Australians who don't have a home being able to buy a home with a five per cent first home buyers deposit, with a massive, unprecedented program of Commonwealth engagement in supporting the states and private sector to build homes. The opposition over there would have more credibility if they didn't want prices to go up and down all at the same time, and the Greens would have more credibility if they weren't protesting against every housing development that ever happened. The PRESIDENT: Senator Pocock, first supplementary?