<page_title> List of Australian Leaders of the Opposition </page_title> <section_title> Leaders of the Opposition </section_title> <table> <cell> Tony Abbott <col_header> Leader </col_header> </cell> <cell> 1 December 2009 <col_header> Constituency </col_header> </cell> <cell> 18 September 2013 <col_header> Took office </col_header> </cell> </table>
Tony Abbott served as the Leader of the Opposition from 2009 to 2013.