| 评估日期 | 买入价 | 卖出价 |
| 2015.01.29 | 9.814671 | 9.622226 |
| 2015.01.28 | 9.881763 | 9.688003 |
| 2015.01.27 | 9.731213 | 9.540405 |
| 2015.01.26 | 9.83003 | 9.637284 |
| 2015.01.23 | 9.740534 | 9.549543 |
| 2015.01.22 | 9.605178 | 9.416841 |
| 2015.01.21 | 9.294548 | 9.112302 |
| 2015.01.20 | 9.373124 | 9.189338 |
| 2015.01.19 | 9.325775 | 9.142917 |
| 2015.01.16 | 9.297409 | 9.115107 |