| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| PRINCIPAL GLOBAL INVESTORS (ASIA) LIMITED | RO | Advising on securities | 2004-11-05 | 2005-12-31 |
| PRINCIPAL GLOBAL INVESTORS (HONG KONG) LIMITED | RO | Advising on securities | 2004-11-05 | 2005-12-31 |
| RO | Asset management | 2004-11-05 | 2005-12-31 | |
| PRINCIPAL ASSET MANAGEMENT COMPANY (ASIA) LIMITED | RO | Advising on securities | - | 2005-12-31 |
| RO | Asset management | - | 2005-12-31 |