| 报告时间 | 股东名称 | 持股数量(股) | 占总股本比例(%) |
| 2013-06-30 | TRIVEST CHINA FOCUS MASTER FUND | 4,251,751 | 0.84 |
| 2013-03-31 | TRIVEST CHINA FOCUS MASTER FUND | 4,548,152 | 3.79 |
| 2012-12-31 | TRIVEST CHINA FOCUS MASTER FUND | 7,644,148 | 1.52 |
| 2012-06-30 | TRIVEST CHINA FOCUS MASTER FUND | 6,379,720 | 1.27 |
| 2011-12-31 | TRIVEST CHINA FOCUS MASTER FUND | 3,275,143 | 1.30 |
| 2011-08-02 | Trivest China Focus Master Fund | 3,135,087 | 1.25 |
| 2011-06-30 | Trivest China Focus Master Fund | 3,135,087 | 1.33 |