| 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 |
| 3-9/7/01 | 6.49 | 0.05 | 1051 | 951 | 90.5% |
| 18-30/4/01 | 6.28 | 0.06 | 1082 | 1006 | 93.0% |
| 17-19/1/01 | 6.26 | 0.06 | 1046 | 961 | 91.9% |
| 3-9/10/00 | 6.09 | 0.06 | 1067 | 924 | 86.6% |
| 6-10/7/00 | 6.20 | 0.06 | 1058 | 944 | 89.2% |
| 5-18/5/00 | 6.59 | 0.06 | 1060 | 990 | 93.4% |
| 1/3/00 | 6.60 | 0.08 | 517 | 487 | 94.2% |
| 11-12/1/00 | 6.46 | 0.08 | 519 | 490 | 94.4% |
| 4/1/00 | 6.44 | 0.08 | 535 | 501 | 93.6% |
| 1-2/11/99 | 6.32 | 0.08 | 543 | 512 | 94.3% |
| 10-13/9/99 | 6.30 | 0.07 | 576 | 543 | 94.3% |
| 5/7/99 | 6.11 | 0.09 | 527 | 498 | 94.5% |
| 4/5/99 | 6.48 | 0.08 | 536 | 517 | 96.5% |
| 2/3/99 | 6.68 | 0.08 | 510 | 494 | 96.9% |
| 5/1/99 | 6.87 | 0.06 | 544 | 528 | 97.1% |
| 4-5/11/98 | 6.78 | 0.07 | 511 | 491 | 96.1% |
| 1/9/98 | 6.74 | 0.08 | 507 | 482 | 95.1% |
| 7/7/98 | 6.90 | 0.07 | 532 | 488 | 91.7% |
| 5/5/98 | 6.35 | 0.08 | 542 | 506 | 93.4% |
| 2/3/98 | 6.76 | 0.07 | 527 | 493 | 93.5% |
| 6/1/98 | 6.74 | 0.07 | 520 | 482 | 92.7% |
| 4-5/11/97 | 6.68 | 0.07 | 523 | 470 | 89.9% |
| 28-29/10/97 | 6.90 | 0.06 | 536 | 514 | 95.9% |
| 23-24/9/97 | 7.15 | 0.07 | 511 | 493 | 96.5% |
| 26-27/8/97 | 7.15 | 0.07 | 532 | 495 | 93.0% |
| 29-30/7/97 | 6.95 | 0.07 | 564 | 513 | 91.0% |