| 评估日期 | 买入价 | 卖出价 |
| 2015.07.09 | 11.045909 | 10.829323 |
| 2015.07.08 | 11.235494 | 11.01519 |
| 2015.07.07 | 10.681157 | 10.471723 |
| 2015.07.06 | 11.201067 | 10.981439 |
| 2015.07.03 | 11.263137 | 11.042292 |
| 2015.07.02 | 11.787646 | 11.556516 |
| 2015.07.01 | 11.079185 | 10.861946 |
| 2015.06.30 | 11.366901 | 11.14402 |
| 2015.06.29 | 12.234189 | 11.994303 |
| 2015.06.26 | 12.611488 | 12.364204 |