| 评估日期 | 买入价 | 卖出价 |
| 2011.11.15 | 7.955121 | 7.799139 |
| 2011.11.14 | 8.009172 | 7.852129 |
| 2011.11.11 | 8.139558 | 7.979959 |
| 2011.11.10 | 8.081542 | 7.92308 |
| 2011.11.09 | 8.111585 | 7.952535 |
| 2011.11.08 | 8.146418 | 7.986684 |
| 2011.11.07 | 8.108806 | 7.94981 |
| 2011.11.04 | 8.111103 | 7.952062 |
| 2011.11.03 | 8.007074 | 7.850073 |
| 2011.11.02 | 7.991684 | 7.834985 |