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
7-12/2007	6082	3375 	65.5%	30.5%	6.5%	63.0%	100.0%	24.0%
1-6/2008	6174	3488 	65.5%	33.7%	8.3%	58.0%	100.0%	25.4%
7-12/2008	6052	3376 	67.6%	32.5%	10.6%	56.9%	100.0%	21.9%
1-6/2009	6042	3347 	67.7%	35.7%	10.6%	53.7%	100.0%	25.1%
7-12/2009	6043	3210 	68.9%	35.5%	13.4%	51.1%	100.0%	22.1%
1-6/2010	6069	3219 	67.2%	41.9%	21.1%	37.0%	100.0%	20.8%
7-12/2010	6070	3242 	63.9%	41.4%	22.3%	36.3%	100.0%	19.1%
1-6/2011	6098	3250 	66.7%	38.1%	22.5%	39.4%	100.0%	15.6%
7-12/2011	6054	3429 	65.7%	44.4%	18.3%	37.3%	100.0%	26.1%
1-6/2012	6099	3350 	64.0%	49.0%	16.5%	34.4%	100.0%	32.5%