| 价格时间 | 最低价 | 均价 | 最高价 |
| 2009-01 | 11334 | ||
| 2009-02 | |||
| 2009-03 | 12528 | ||
| 2009-04 | 12000 | ||
| 2009-05 | 12228 | ||
| 2009-06 | 12653 | ||
| 2009-07 | 12811 | ||
| 2009-08 | 12477 | ||
| 2009-09 | 12544 | ||
| 2009-11 | 11590 | ||
| 2009-12 | 11659 | ||
| 2010-01 | 13142 | ||
| 2010-02 | 15818 | ||
| 2010-06 | 16308 | ||
| 2010-08 | 16864 | ||
| 2010-09 | 15688 | ||
| 2010-10 | 14264 | ||
| 2011-01 | 16843 | ||
| 2011-04 | 17602 |