| 评估日期 | 买入价 | 卖出价 |
| 2015.10.20 | 10.874519 | 10.661293 |
| 2015.10.19 | 10.839132 | 10.6266 |
| 2015.10.16 | 10.753111 | 10.542265 |
| 2015.10.15 | 10.773172 | 10.561934 |
| 2015.10.14 | 10.783115 | 10.571681 |
| 2015.10.13 | 10.711146 | 10.501124 |
| 2015.10.12 | 10.726225 | 10.515907 |
| 2015.10.09 | 10.67151 | 10.462264 |
| 2015.10.08 | 10.439527 | 10.234831 |
| 2015.09.30 | 10.482954 | 10.277406 |