Senator CAROL BROWN (Tasmania—Deputy Government Whip in the Senate) (16:14): At the request of the respective chairs, I present additional information received by committees relating to the 2010-11 additional estimates hearings and the 2011-12 budget estimates hearings: Additional estimates 2010-11— Legal and Constitutional Affairs Legislation Committee—Additional information received between 15 June and 11 October 2011—Attorney-General’s portfolio. Budget estimates 2011-12— Economics Legislation Committee—Additional information received between 22 September and 12 October 2011—Treasury portfolio. Environment and Communications Legislation Committee—Additional information received between 22 September and 12 October 2011— Broadband, Communications and the Digital Economy portfolio. Climate Change and Energy Efficiency portfolio. Sustainability, Environment, Water, Population and Communities portfolio. Finance and Public Administration Legislation Committee—Additional information received between 22 September and 12 October 2011—Finance and Deregulation portfolio. Foreign Affairs, Defence and Trade Legislation Committee—Additional information received between 22 September and 12 October 2011—Defence portfolio. Legal and Constitutional Affairs Legislation Committee—Additional information received between 21 September and 11 October 2011—Immigration and Citizenship portfolio.