| 评估日期 | 买入价 | 卖出价 |
| 2014.03.31 | 7.322763 | 7.17918 |
| 2014.03.28 | 7.318492 | 7.174992 |
| 2014.03.27 | 7.317884 | 7.174396 |
| 2014.03.26 | 7.314394 | 7.170975 |
| 2014.03.25 | 7.310105 | 7.16677 |
| 2014.03.24 | 7.342038 | 7.198076 |
| 2014.03.21 | 7.320656 | 7.177114 |
| 2014.03.20 | 7.318375 | 7.174877 |
| 2014.03.19 | 7.313173 | 7.169777 |
| 2014.03.18 | 7.317718 | 7.174234 |