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調查日期 Date of Survey |
成功樣本 Successful Sample |
回應率 Response Rate |
標準誤差 Standard Error |
11-14/12/2007 | 1011 | 65.1% | 3.1% |
18-21/10/2004 | 1011 | 63.3% | 3.1% |
18-20/9/2000 | 1052 | 59.0% | 3.0% |
27-29/5/1998 | 1029 | 50.0% | 3.0% |