| 评估日期 | 买入价 | 卖出价 |
| 2009.11.10 | 8.075616 | 7.91727 |
| 2009.11.09 | 8.043924 | 7.8862 |
| 2009.11.06 | 8.013642 | 7.856512 |
| 2009.11.05 | 7.974406 | 7.818045 |
| 2009.11.04 | 7.891276 | 7.736545 |
| 2009.11.03 | 7.669836 | 7.519447 |
| 2009.11.02 | 7.593021 | 7.444138 |
| 2009.10.30 | 7.722927 | 7.571497 |
| 2009.10.29 | 7.70516 | 7.554079 |
| 2009.10.28 | 7.872453 | 7.718091 |