| 調查月份 Month of Survey |
按月調查次數 Number of Surveys (Monthly Average) |
按月成功樣本 Successful Sample (Monthly Average) |
按月回應率 Response Rate (Monthly Average) |
| 12/03 | 1 | 1022 | 66.0% |
| 11/03 | 1 | 1030 | 64.1% |
| 10/03 | 1 | 1017 | 60.0% |
| 9/03 | 1 | 1030 | 70.1% |
| 8/03 | 1 | 1032 | 70.3% |
| 7/03 | 2 | 2233 | 70.1% |
| 6/03 | 1 | 1043 | 68.0% | 5/03 | 1 | 1067 | 65.1% |
| 4/03 | 1 | 1021 | 68.9% |
| 3/03 | 1 | 1068 | 71.5% |
| 2/03 | 1 | 1045 | 68.3% |
| 1/03 | 1 | 1049 | 66.2% |
| 12/02 | 1 | 1026 | 67.6% |
| 11/02 | 1 | 1058 | 65.2% |
| 10/02 | 1 | 1028 | 63.0% |
| 9/02 | 1 | 1062 | 69.0% |
| 8/02 | 1 | 1018 | 68.0% |
| 7/02 | 1 | 1068 | 67.7% |
| 6/02 | 1 | 1067 | 68.1% |
| 5/02 | 1 | 1069 | 65.4% |
| 4/02 | 1 | 1017 | 63.5% |
| 3/02 | 1 | 1017 | 61.3% |
| 2/02 | 1 | 1001 | 56.9% |
| 1/02 | 1 | 1046 | 65.6% |
| 12/01 | 1 | 1052 | 60.0% |
| 11/01 | 1 | 1096 | 63.9% |
| 10/01 | 1 | 1051 | 63.5% |
| 9/01 | 1 | 1056 | 60.6% |
| 8/01 | 1 | 1015 | 80.0% |
| 7/01 | 1 | 1051 | 78.6% |
| 6/01 | 1 | 1053 | 69.3% |
| 5/01 | 1 | 1082 | 65.6% |
| 4/01 | 1 | 1082 | 73.1% |
| 3/01 | 1 | 1024 | 57.0% |
| 2/01 | 1 | 1061 | 61.4% |
| 1/01 | 1 | 1046 | 53.7% |
| 12/00 | 1 | 1040 | 52.7% |
| 11/00 | 1 | 1038 | 47.2% |
| 10/00 | 1 | 1067 | 59.8% |
| 9/00 | 1 | 1062 | 60.7% |
| 8/00 | 1 | 1059 | 52.8% |
| 7/00 | 1 | 1058 | 53.3% |
| 6/00 | 1 | 1055 | 44.8% |
| 5/00 | 1 | 1040 | 51.2% |
| 4/00 | 1 | 540 | 61.9% |
| 3/00 | 1 | 520 | 62.1% |
| 2/00 | 1 | 566 | 49.6% |
| 1/00 | 1 | 519 | 53.6% |
| 12/99 | 1 | 512 | 47.5% |
| 11/99 | 1 | 538 | 50.4% |
| 10/99 | 1 | 520 | 47.5% |
| 9/99 | 1 | 576 | 45.2% |
| 8/99 | 1 | 523 | 47.1% |
| 7/99 | 1 | 536 | 51.3% |
| 6/99 | 1 | 535 | 49.3% |
| 5/99 | 1 | 506 | 46.7% |
| 4/99 | 1 | 532 | 52.3% |
| 3/99 | 3 | 1588 | 52.4% |
| 2/99 | 1 | 529 | 53.0% |
| 1/99 | 1 | 523 | 47.1% |
| 12/98 | 1 | 519 | 44.1% |
| 11/98 | 2 | 1040 | 46.4% |
| 10/98 | 1 | 521 | 40.3% |
| 9/98 | 1 | 528 | 45.5% |
| 8/98 | 2 | 1073 | 50.8% |
| 7/98 | 2 | 1074 | 47.2% |
| 6/98 | 2 | 1062 | 46.6% |
| 5/98 | 1 | 553 | 59.3% |
| 4/98 | 1 | 542 | 41.5% |
| 3/98 | 1 | 552 | 44.5% |
| 2/98 | 1 | 512 | 50.4% |
| 1/98 | 1 | 523 | 49.9% |
| 12/97 | 1 | 519 | 44.7% |
| 11/97 | 1 | 518 | 47.6% |
| 10/97 | 1 | 536 | 44.5% |
| 9/97 | 1 | 512 | 41.6% |
| 8/97 | 1 | 532 | 42.4% |
| 7/97 | 1 | 564 | 39.7% |