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
1-6/2005	72.3 	75.0%	8.1%	#N/A
7-12/2005	67.4 	72.3%	9.2%	48.0%
1-6/2006	67.3 	70.8%	10.3%	65.0%
7-12/2006	62.9 	63.1%	15.8%	61.8%
1-6/2007	66.1 	71.0%	14.6%	50.9%
7-12/2007	64.9 	64.0%	15.7%	58.6%
1-6/2008	63.5 	60.0%	19.7%	55.9%
7-12/2008	53.2 	42.7%	37.7%	32.5%
1-6/2009	53.9 	43.7%	39.0%	30.0%
7-12/2009	52.9 	41.4%	42.5%	30.1%
1-6/2010	51.4 	36.3%	46.4%	28.2%
7-12/2010	53.8 	38.6%	45.2%	25.2%
1-6/2011	50.3 	31.0%	54.9%	27.3%
7-12/2011	48.4 	24.4%	65.3%	20.7%
1-6/2012	44.6 	22.1%	70.6%	19.6%