| 评估日期 | 买入价 | 卖出价 |
| 2017.02.21 | 1.013345 | 1.013345 |
| 2017.02.21 | 11.093032 | 10.875521 |
| 2017.02.20 | 1.013268 | 1.013268 |
| 2017.02.20 | 11.114894 | 10.896955 |
| 2017.02.17 | 1.013206 | 1.013206 |
| 2017.02.17 | 11.082551 | 10.865246 |
| 2017.02.16 | 1.013324 | 1.013324 |
| 2017.02.16 | 11.118739 | 10.900724 |
| 2017.02.15 | 1.013064 | 1.013064 |
| 2017.02.15 | 11.126213 | 10.908052 |