調查日期<br>Date of survey	半年結樣本人數<br>Total Sample<br>(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
7-12/2005	3042	3042	62.0%	36.1%	6.1%	57.7%	100.0%	30.0%
1-6/2006	6140	6140	60.7%	36.3%	10.5%	53.2%	100.0%	25.8%
7-12/2006	6077	6077	58.1%	34.7%	10.1%	55.3%	100.0%	24.6%
1-6/2007	6073	6073	61.6%	33.9%	10.7%	55.5%	100.0%	23.2%