調查日期
Date of survey 樣本人數
Total Sample 次樣本人數
Sub-sample 回應率
Response rate 支持度
Support Rating 標準誤差
Standard Error 評分人數
Number of Raters 認知率
Recognition Rate 7-12/2007 2023 1064 64.4% 54.3 0.9 683 64.2% 1-6/2008 2062 1244 65.2% 48.6 1.0 951 76.4% 7-12/2008 2026 1156 66.4% 46.7 1.0 942 81.6% 1-6/2009 2012 1095 67.4% 47.9 0.9 934 85.4% 7-12/2009 2016 1048 68.1% 46.3 1.0 928 88.5% 1-6/2010 2020 1123 66.7% 46.6 1.0 998 88.8% 7-12/2010 2036 1063 61.8% 45.2 1.0 933 87.8%