調查日期<br>Date of survey	次數<br>Number of Surveys	半年結成功樣本<br>Total Sample(Half-yearly)	半年結次樣本人數<br>Sub-sample(Half-yearly)	回應率<br>Response Rate	認同指數<br>Identity Index	標準誤差<br>Standard Error	評分人數<br>Number of Raters	認知率<br>Recognition Rate
7-12/2008	1	1016 	547 	69.3%	76.09	0.93	540	98.6%
1-6/2009	1	1002 	523 	67.7%	75.92	0.94	522	99.8%
7-12/2009	1	1007 	563 	69.2%	76.08	0.98	563	100.0%
1-6/2010	1	1004 	538 	68.2%	74.56	0.98	538	100.0%
7-12/2010	1	1013 	535 	67.4%	69.75	1.02	535	100.0%
1-6/2011	1	1028 	513 	68.4%	70.74	1.01	513	100.0%
7-12/2011	1	1016 	551 	66.4%	67.86	1.13	551	100.0%
1-6/2012	1	1001 	578 	68.0%	67.00	1.12	578	100.0%
7-12/2012	1	1019 	696 	67.5%	72.39	0.99	696	100.0%
1-6/2013	1	1055 	659 	67.9%	65.93	1.09	659	100.0%
7-12/2013	1	1015 	660 	68.0%	65.67	1.10	660	100.0%
1-6/2014	1	1026 	658 	67.5%	63.75	1.11	658	100.0%
7-12/2014	1	1016	624	65.6%	61.97	1.28	624	100.0%	
1-6/2015	1	1003	648	65.6%	65.30	1.17	648	100.0%	
7-12/2015	1	1011	653	65.4%	62.98	1.20	653	100.0%