調查日期<br>Date of survey	半年結樣本人數<br>Total Sample(Half-yearly Average)	次樣本人數<br>Sub-sample<br>(Half-yearly Average) 	回應率<br>Response rate	續任票<br>Reappointment	罷免票<br>Dismissal	棄權票<br>Abstention	合計<br>Total	淨值<br>Net Value
7-12/2004	1004	1004 	65.7%	54.6%	4.5%	40.9%	100.0%	50.2%
1-6/2005	3058	3058 	63.4%	56.9%	7.2%	35.9%	100.0%	49.7%
7-12/2005	3042	3042 	62.0%	45.1%	18.6%	36.3%	100.0%	26.5%
1-6/2006	4096	2239 	60.1%	44.8%	17.7%	37.5%	100.0%	27.2%
7-12/2006	4055	2312 	58.7%	44.7%	18.3%	37.0%	100.0%	26.4%
1-6/2007	4056	2204 	61.5%	45.4%	19.6%	35.0%	100.0%	25.8%