价格时间 | 最低价 | 均价 | 最高价 |
2009-01 | 3894 | ||
2009-02 | 3541 | ||
2009-03 | 3721 | ||
2009-04 | 4000 | ||
2009-05 | 3594 | ||
2009-06 | 3559 | ||
2009-07 | 3547 | ||
2009-08 | 3400 | ||
2009-09 | 3527 | ||
2009-11 | 3615 | ||
2009-12 | 3895 | ||
2010-01 | 3754 | ||
2010-02 | 3821 | ||
2010-05 | 4086 | ||
2010-06 | 3643 | ||
2010-07 | 4864 | ||
2011-04 | 3214 | ||
2011-05 | 4876 |