| 评估日期 | 买入价 | 卖出价 |
| 2013.06.25 | 7.377454 | 7.232798 |
| 2013.06.24 | 7.363673 | 7.219288 |
| 2013.06.21 | 7.492034 | 7.345131 |
| 2013.06.20 | 7.546344 | 7.398377 |
| 2013.06.19 | 7.49984 | 7.352784 |
| 2013.06.18 | 7.487495 | 7.340681 |
| 2013.06.17 | 7.437719 | 7.291881 |
| 2013.06.14 | 7.595126 | 7.446202 |
| 2013.06.13 | 7.687473 | 7.536738 |
| 2013.06.07 | 7.76396 | 7.611726 |