樣本資料 Contact Information返回
| 調查日期 Day of survey |
成功樣本 Successful cases |
非常滿意 Very Satisfied |
| 7-12/2002 | 3160 | 1.0% |
| 1-6/2002 | 6217 | 0.9% |
| 7-12/2001 | 8432 | 0.9% |
| 1-6/2001 | 6348 | 0.9% |
| 7-12/2000 | 8414 | 1.2% |
| 1-6/2000 | 4273 | 1.0% |
| 7-12/1999 | 4620 | 1.3% |
| 1-6/1999 | 3186 | 1.0% |
| 7-12/1998 | 3629 | 0.9% |
| 1-6/1998 | 3187 | 0.8% |
| 7-12/1997 | 2634 | 1.5% |
