| 评估日期 | 买入价 | 卖出价 |
| 2014.11.28 | 8.312432 | 8.149443 |
| 2014.11.27 | 8.275028 | 8.112772 |
| 2014.11.26 | 8.228538 | 8.067194 |
| 2014.11.25 | 8.152694 | 7.992837 |
| 2014.11.24 | 8.105753 | 7.946816 |
| 2014.11.21 | 8.133428 | 7.973949 |
| 2014.11.20 | 8.143012 | 7.983345 |
| 2014.11.19 | 8.206853 | 8.045935 |
| 2014.11.18 | 8.225864 | 8.064573 |
| 2014.11.17 | 8.182392 | 8.021953 |