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
7-12/2012	#N/A	21.7%	7.1%	#N/A
1-6/2013	#N/A	18.7%	9.1%	#N/A
7-12/2013	#N/A	27.4%	10.2%	#N/A

1-6/2014	#N/A	25.8%	9.5%	#N/A
7-12/2014	#N/A	27.9%	11.1%	#N/A
1-6/2015	#N/A	25.6%	10.8%	#N/A
7-12/2015	#N/A	28.6%	8.6%	#N/A