| 评估日期 | 买入价 | 卖出价 |
| 2012.11.27 | 6.648039 | 6.517685 |
| 2012.11.26 | 6.605832 | 6.476305 |
| 2012.11.23 | 6.641561 | 6.511335 |
| 2012.11.22 | 6.560303 | 6.431669 |
| 2012.11.21 | 6.623851 | 6.493972 |
| 2012.11.20 | 6.623933 | 6.494052 |
| 2012.11.19 | 6.652953 | 6.522503 |
| 2012.11.16 | 6.74658 | 6.614294 |
| 2012.11.15 | 6.746124 | 6.613847 |
| 2012.11.14 | 6.871157 | 6.736428 |