anchor.diff:  Gavan O'Connor,23/08/2002,02/07/2003,"Shadow Minister for Regional Services, Territories, Local Government and Tourism"
   Graham Edwards,24/06/2005,06/12/2007,Shadow Parliamentary Secretary (Defence and Veterans' Affairs)
   Graham Edwards,23/11/2001,24/06/2005,Shadow Parliamentary Secretary (Defence)
  -Greg Hunt,06/12/2007,,"Shadow Minister for Climate Change, Environment and Urban Water"
  -Ian MacFarlane,06/12/2007,,Shadow Minister for Trade
  +Greg Hunt,06/12/2007,22/09/2008,"Shadow Minister for Climate Change, Environment and Urban Water"
  +Greg Hunt,22/09/2008,,"Shadow Minister for Climate Change, Environment and Water"
  +Ian MacFarlane,22/09/2008,,Shadow Minister for Energy and Resources
  +Ian MacFarlane,06/12/2007,22/09/2008,Shadow Minister for Trade
  +Jason Wood,22/09/2008,,Shadow Parliamentary Secretary for Justice and Public Security
   Jennie George,26/10/2004,06/12/2007,Shadow Parliamentary Secretary for Environment and Heritage
   Jenny Macklin,26/08/1997,21/10/1998,Assistant to the Leader of the Opposition on the Status of Women
   Jenny Macklin,23/11/2001,04/12/2006,Deputy Leader of the Opposition
  
positive.code: Senator Peter Francis Salmon Cook,21/10/1997,21/10/1998,Deputy Leader of the Opposition in the Senate
  Senator Peter Francis Salmon Cook,20/03/1996,27/03/1997,Shadow Minister for Commerce and Small Business
  Senator Peter Francis Salmon Cook,27/03/1997,21/10/1998,Shadow Minister for Trade
  Senator Richard Colbeck,06/12/2007,,Shadow Parliamentary Secretary for Health
  Senator Robert Lindsay Collins,27/03/1997,26/08/1997,Shadow Minister for Northern Australia and Territories
  Senator Robert Lindsay Collins,20/03/1996,27/03/1997,"Shadow Minister for Primary Industries, Northern Australia and Territories"
  Senator Stephen Conroy,23/11/2001,06/12/2007,Deputy Leader of the Opposition in the Senate
  
negative.code: Senator Chris Evans,26/10/2004,24/06/2005,Shadow Minister for Social Security
  Senator Chris Schacht,20/10/1998,23/11/2001,Shadow Minister for Veterans' Affairs
  Senator Christopher Cleland Schacht,20/03/1996,21/10/1998,Shadow Minister for Communications
  Senator Concetta Fierravanti-Wells,22/09/2008,,Shadow Parliamentary Secretary for Immigration and Shadow Parliamentary Secretary Assisting the Leader in the Senate
  Senator Cory Bernardi,22/09/2008,,"Shadow Parliamentary Secretary for Disabilities, Carers and the Voluntary Sector"
  Senator Cory Bernardi,06/12/2007,22/09/2008,Shadow Parliamentary Secretary for Families and Community Services
  Senator David Johnston,22/09/2008,,Shadow Minister for Defence
  Senator David Johnston,06/12/2007,22/09/2008,Shadow Minister for Resources and Energy
  Senator David Johnston,06/12/2007,22/09/2008,Shadow Minister for Tourism
  Senator Dominic Foreman,20/03/1996,21/10/1997,Senate Deputy Opposition Whip
  Senator Eric Abetz,06/12/2007,,Deputy Leader of the Opposition in the Senate
  Senator Eric Abetz,06/12/2007,,"Shadow Minister for Innovation, Industry, Science and Research"
  Senator Fiona Nash,22/09/2008,,Shadow Parliamentary Secretary for Water Resources and Conservation
  Senator George Brandis,06/12/2007,,Shadow Attorney-General
  Senator George Campbell,23/11/2001,23/08/2002,Parliamentary Secretary to the Shadow Minister the Manufacturing Industry
  Senator George Campbell,08/12/2003,25/10/2004,"Shadow Parliamentary Secretary (Industry, Innovation, Science and Research)"
  Senator George Campbell,23/08/2002,08/12/2003,Shadow Parliamentary Secretary (Manufacturing Industries)
  Senator Helen Coonan,22/09/2008,,Manager of Opposition Business in the Senate
  Senator Helen Coonan,22/09/2008,,Shadow Minister for Foreign Affairs
  Senator Helen Coonan,06/12/2007,22/09/2008,Shadow Minister for Human Services
  Senator Ian Macdonald,06/12/2007,22/09/2008,Shadow Parliamentary Secretary Assisting the Leader of the Opposition in the Senate
  Senator Ian Macdonald,06/12/2007,,Shadow Parliamentary Secretary for Northern Australia 
  Senator Jacinta Collins,20/10/1998,05/09/2000,"Parliamentary Secretary to the Shadow Ministers for Industrial Relations and Employment, Training and Population"
  Senator Jacinta Collins,05/09/2000,23/11/2001,"Representing the Shadow Ministers for Industrial Relations and Employment, Training and Population in the Senate"
  