| 评估日期 | 买入价 | 卖出价 |
| 2014.06.04 | 7.431311 | 7.285599 |
| 2014.06.03 | 7.429437 | 7.283762 |
| 2014.05.30 | 7.426378 | 7.280763 |
| 2014.05.29 | 7.428915 | 7.28325 |
| 2014.05.28 | 7.429932 | 7.284247 |
| 2014.05.27 | 7.429001 | 7.283335 |
| 2014.05.26 | 7.436521 | 7.290707 |
| 2014.05.23 | 7.432811 | 7.287069 |
| 2014.05.22 | 7.441602 | 7.295688 |
| 2014.05.21 | 7.440989 | 7.295088 |