樣本資料Contact Information返回
調查日期 Date of survey |
成功樣本 Successful cases |
回應率 Response rate |
18-22/6/2007 | 1026 | 65.1% |
17-19/6/2002 | 1010 | 65.4% |
8-13/6/2001 | 1074 | 72.5% |
9-12/6/2000 | 1103 | 54.6% |
21/6/1999 | 526 | 51.9% |
3-4/6/1998 | 544 | 45.7% |
30/6/1997 | 555 | 77.4% |