| 报告时间 | 股东名称 | 持股数量(股) | 占总股本比例(%) |
| 2009-09-30 | 覃智 | 960,901 | 0.25 |
| 2009-06-30 | 覃智 | 960,901 | 0.25 |
| 2009-03-31 | 覃智 | 960,901 | 0.25 |
| 2008-12-31 | 覃智 | 960,901 | 0.25 |
| 2008-09-30 | 覃智 | 960,901 | 0.25 |
| 2008-06-30 | 覃智 | 960,901 | 0.25 |
| 2008-03-31 | 覃智 | 960,901 | 0.25 |
| 2007-12-31 | 覃智 | 970,901 | 0.25 |
| 2007-09-30 | 覃智 | 970,901 | 0.25 |
| 2007-06-30 | 覃智 | 970,901 | 0.25 |
| 2007-03-31 | 覃智 | 970,901 | 0.25 |
| 2006-12-31 | 覃智 | 970,901 | 0.25 |
| 2006-09-30 | 覃智 | 1,036,101 | 0.27 |
| 2006-06-30 | 覃智 | 1,036,101 | 0.27 |
| 2006-03-31 | 覃智 | 1,036,101 | 0.27 |
| 2005-12-31 | 覃智 | 1,036,101 | 0.27 |
| 2005-09-30 | 覃智 | 836,101 | 0.22 |
| 2005-06-30 | 覃智 | 835,801 | 0.22 |
| 2005-03-31 | 覃智 | 706,401 | 0.18 |
| 2004-12-31 | 覃智 | 663,101 | 0.17 |
| 2004-09-30 | 覃智 | 573,901 | 0.15 |
| 2004-06-30 | 覃智 | 573,101 | 0.15 |