| 日期 | 2008-3-14 | 2008-3-21 | 2008-3-28 | 2008-4-4 | 2008-4-11 | 2008-4-18 | 2008-4-25 | 2008-5-2 |
| 价格 | 3.66 | 3.64 | 3.65 | 3.71 | 3.82 | 3.85 | 3.83 | 3.83 |
| 2008-5-9 | 2008-5-16 | 2008-5-23 | 2008-5-30 | 2008-6-6 | 2008-6-13 | 2008-6-20 | 2008-6-27 | |
| 价格 | 3.8 | 3.75 | 3.7 | 3.83 | 3.84 | 3.74 | 3.71 | 3.55 |
| 2008-7-4 | 2008-7-11 | 2008-7-18 | 2008-7-25 | 2008-8-1 | 2008-8-8 | 2008-8-15 | 2008-8-22 | |
| 价格 | 3.33 | 3.27 | 3.22 | 3.3 | 3.26 | 3.28 | 3.3 | 3.37 |