| 评估日期 | 买入价 | 卖出价 |
| 2014.12.18 | 8.837917 | 8.664625 |
| 2014.12.17 | 8.881556 | 8.707408 |
| 2014.12.16 | 8.812027 | 8.639243 |
| 2014.12.15 | 8.813403 | 8.640592 |
| 2014.12.12 | 8.817665 | 8.64477 |
| 2014.12.11 | 8.586612 | 8.418248 |
| 2014.12.10 | 8.756274 | 8.584582 |
| 2014.12.09 | 8.734387 | 8.563124 |
| 2014.12.08 | 8.853209 | 8.679616 |
| 2014.12.05 | 8.682739 | 8.512489 |