| 报告时间 | 股东名称 | 持股数量(股) | 占总股本比例(%) |
| 2011-09-30 | 欧文卿 | 1,031,000 | 0.39 |
| 2011-06-30 | 欧文卿 | 1,127,900 | 0.42 |
| 2011-03-31 | 欧文卿 | 1,127,900 | 0.42 |
| 2010-12-31 | 欧文卿 | 1,127,900 | 0.42 |
| 2010-09-30 | 欧文卿 | 1,007,900 | 0.38 |
| 2010-06-30 | 欧文卿 | 1,007,900 | 0.38 |
| 2010-03-31 | 欧文卿 | 1,000,000 | 0.38 |
| 2009-12-31 | 欧文卿 | 1,041,900 | 0.39 |
| 2009-09-30 | 欧文卿 | 868,000 | 0.33 |
| 2009-06-30 | 欧文卿 | 560,900 | 0.21 |