| 评估日期 | 买入价 | 卖出价 |
| 2008.06.27 | 5.572509 | 5.463244 |
| 2008.06.26 | 5.496098 | 5.388331 |
| 2008.06.25 | 5.4384 | 5.331764 |
| 2008.06.24 | 5.460211 | 5.353148 |
| 2008.06.23 | 5.42308 | 5.316745 |
| 2008.06.20 | 5.531222 | 5.422766 |
| 2008.06.19 | 5.441346 | 5.334653 |
| 2008.06.18 | 5.506352 | 5.398385 |
| 2008.06.17 | 5.523396 | 5.415094 |
| 2008.06.16 | 5.580845 | 5.471417 |