樣本資料Contact Information返回
| 調查日期 Date of survey |
半年結調查次數 Number of Surveys (Half-yearly) |
半年結成功樣本 Total sample (Half-yearly Average) |
半年結認知率 Recognition Rate (Half-yearly) |
| 1-6/2001 | 5 | 3627 | 91.9% |
| 7-12/2000 | 1 | 1038 | 88.9% |
| 1-6/2000 | 1 | 535 | 95.7% |
| 7-12/1999 | 2 | 1032 | 92.3% |
| 1-6/1999 | 2 | 1049 | 96.5% |
| 7-12/1998 | 3 | 1608 | 92.7% |
| 1-6/1998 | 1 | 538 | 90.3% |
| 7-12/1997 | 2 | 1077 | 87.2% |
