| 报告时间 | 股东名称 | 持股数量(股) | 占总股本比例(%) |
| 2011-12-31 | 布立晖 | 605,869 | 0.31 |
| 2011-09-30 | 布立晖 | 605,869 | 0.31 |
| 2011-06-30 | 布立晖 | 605,869 | 0.31 |
| 2010-12-31 | 布立晖 | 1,673,587 | 0.85 |
| 2010-09-30 | 布立晖 | 2,235,827 | 1.14 |
| 2010-06-30 | 布立晖 | 1,640,028 | 0.83 |
| 2010-03-31 | 布立晖 | 2,232,328 | 1.14 |
| 2009-12-31 | 布立晖 | 2,153,667 | 1.10 |
| 2009-09-30 | 布立晖 | 2,783,715 | 1.42 |
| 2009-06-30 | 布立晖 | 2,885,715 | 1.47 |