調查月份<br>Month of Survey	0至100支持度評分<br>0-100 support rating	假想投票續任率<br>Hypothetical vote share on reappointment	假想投票罷免票<br>Hypothetical vote share on Dismissal	工作表現認許率<br>Job performance approval rate
7-12/2004	55.9 	54.6%	4.5%	#N/A
1-6/2005	57.8 	56.9%	7.2%	38.1%
7-12/2005	55.0 	45.1%	18.6%	#N/A
1-6/2006	56.8 	44.8%	17.7%	#N/A
7-12/2006	56.1 	44.7%	18.3%	#N/A
1-6/2007	55.7 	45.4%	19.6%	#N/A