| 评估日期 | 买入价 | 卖出价 |
| 2014.08.22 | 8.023568 | 7.866243 |
| 2014.08.21 | 8.044601 | 7.886864 |
| 2014.08.20 | 7.983824 | 7.827278 |
| 2014.08.19 | 7.892339 | 7.737587 |
| 2014.08.18 | 7.820416 | 7.667074 |
| 2014.08.15 | 7.803328 | 7.650322 |
| 2014.08.14 | 7.790833 | 7.638072 |
| 2014.08.13 | 7.80653 | 7.65346 |
| 2014.08.12 | 7.748847 | 7.596909 |
| 2014.08.11 | 7.733412 | 7.581776 |