| 评估日期 | 买入价 | 卖出价 |
| 2009.12.16 | 8.420985 | 8.255868 |
| 2009.12.15 | 8.404023 | 8.239239 |
| 2009.12.14 | 8.404947 | 8.240144 |
| 2009.12.11 | 8.362187 | 8.198223 |
| 2009.12.10 | 8.469136 | 8.303075 |
| 2009.12.09 | 8.540092 | 8.37264 |
| 2009.12.08 | 8.492342 | 8.325825 |
| 2009.12.07 | 8.468854 | 8.302798 |
| 2009.12.04 | 8.457734 | 8.291896 |
| 2009.12.03 | 8.396503 | 8.231865 |