| 评估日期 | 买入价 | 卖出价 |
| 2014.03.06 | 7.300756 | 7.157603 |
| 2014.03.05 | 7.291626 | 7.148653 |
| 2014.03.04 | 7.276137 | 7.133468 |
| 2014.03.03 | 7.293759 | 7.150744 |
| 2014.02.28 | 7.291724 | 7.148749 |
| 2014.02.27 | 7.2913 | 7.148334 |
| 2014.02.26 | 7.290709 | 7.147753 |
| 2014.02.25 | 7.289699 | 7.146764 |
| 2014.02.24 | 7.289494 | 7.146562 |
| 2014.02.21 | 7.288735 | 7.145819 |