| 調查日期 Date of survey |
評分 Ratings |
標準誤差 Standard Error |
樣本人數 Total Sample |
評分人數 Number of Raters |
認知率 Recognition rate |
| 15-20/11/01 | 6.02 | 0.05 | 1057 | 937 | 88.6% |
| 1-3/8/01 | 5.87 | 0.06 | 1015 | 938 | 92.4% |
| 25-29/5/01 | 5.88 | 0.05 | 1055 | 984 | 93.3% |
| 5-13/2/01 | 5.80 | 0.05 | 1061 | 946 | 89.2% |
| 23-27/11/00 | 5.93 | 0.05 | 1056 | 959 | 90.8% |
| 8-12/8/00 | 5.74 | 0.05 | 1059 | 989 | 93.4% |
| 23-25/5/00 | 5.89 | 0.05 | 1053 | 985 | 93.5% |
| 6-7/3/00 | 5.61 | 0.07 | 530 | 508 | 95.8% |
| 21-24/1/00 | 5.63 | 0.07 | 537 | 512 | 95.3% |
| 16-22/11/99 | 5.52 | 0.69 | 572 | 550 | 96.2% |
| 7-8/9/99 | 5.48 | 0.08 | 550 | 515 | 93.6% |
| 16-19/7/99 | 5.84 | 0.07 | 553 | 527 | 95.3% |
| 18/5/99 | 6.06 | 0.07 | 518 | 488 | 94.2% |
| 18/3/99 | 6.10 | 0.07 | 530 | 511 | 96.4% |
| 19-20/1/99 | 6.33 | 0.07 | 510 | 483 | 94.7% |
| 17-18/11/98 | 6.10 | 0.06 | 502 | 480 | 95.6% |
| 15/9/98 | 6.58 | 0.06 | 510 | 491 | 96.3% |
| 21/7/98 | 6.41 | 0.07 | 553 | 510 | 92.2% |
| 19/1/98 | 6.37 | 0.06 | 512 | 472 | 92.2% |
| 18/11/97 | 6.48 | 0.06 | 530 | 503 | 94.9% |
| 14-15/10/97 | 6.30 | 0.06 | 517 | 477 | 92.3% |
| 9-10/9/97 | 6.55 | 0.07 | 518 | 484 | 93.4% |