| 评估日期 | 买入价 | 卖出价 |
| 2010.10.12 | 9.031114 | 8.854033 |
| 2010.10.11 | 8.8085 | 8.635784 |
| 2010.10.08 | 8.728629 | 8.55748 |
| 2010.09.30 | 8.793222 | 8.620806 |
| 2010.09.29 | 8.783845 | 8.611613 |
| 2010.09.28 | 8.567535 | 8.399544 |
| 2010.09.27 | 8.538638 | 8.371213 |
| 2010.09.21 | 8.589958 | 8.421527 |
| 2010.09.20 | 8.567532 | 8.399541 |
| 2010.09.17 | 8.703838 | 8.533175 |