| 报告时间 | 股东名称 | 持股数量(股) | 占总股本比例(%) |
| 2010-09-30 | 国际金融-渣打-GOV‘T OF SINGAPORE INVEST CORP. PTE LTD. | 5,113,823 | 0.79 |
| 2010-06-30 | 国际金融-渣打-GOV‘T OF SINGAPORE INVEST CORP. PTE LTD. | 6,146,586 | 0.95 |
| 2009-12-31 | 国际金融-渣打-GOV‘T OF SINGAPORE INVEST CORP. PTE LTD. | 8,427,921 | 1.30 |
| 2009-09-30 | 国际金融-渣打-GOV‘T OF SINGAPORE INVEST CORP. PTE LTD. | 8,427,921 | 1.30 |
| 2009-03-31 | 国际金融-渣打-GOV‘T OF SINGAPORE INVEST CORP. PTE LTD. | 7,056,400 | 1.49 |