Senator WONG (South Australia—Leader of the Opposition in the Senate) (15:03): Can I add my thanks on behalf of the opposition, Mr President, for your term as President and for presiding over a great many question times. I know that there are times where we on this side—perhaps even me—have tested your patience— Government senators interjecting— Senator WONG: I know it is hard to believe! Mr President, we thank you for the way in which you have sought to exercise authority and the dignity with which you have conducted yourself. Thank you very much, Mr President.