| Merrill Lynch (Asia Pacific) Limited | Rep | Advising on corporate finance | 2009-08-17 | 2012-03-12 |
| Rep | Advising on securities | 2009-08-17 | 2012-03-12 |
| Rep | Dealing in securities | 2009-08-17 | 2012-03-12 |
| Merrill Lynch Far East Limited | Rep | Advising on corporate finance | 2009-08-17 | 2012-03-12 |
| Rep | Advising on securities | 2009-08-17 | 2012-03-12 |
| Rep | Dealing in securities | 2009-08-17 | 2012-03-12 |
| Merrill Lynch (Asia Pacific) Limited | Rep | Advising on securities | 2007-06-12 | 2008-12-03 |
| Merrill Lynch Far East Limited | Rep | Advising on securities | 2007-06-12 | 2008-12-03 |
| Merrill Lynch (Asia Pacific) Limited | Rep | Advising on corporate finance | 2007-05-17 | 2008-12-03 |
| Rep | Dealing in securities | 2007-05-17 | 2008-12-03 |
| Merrill Lynch Far East Limited | Rep | Advising on corporate finance | 2007-05-17 | 2008-12-03 |
| Rep | Dealing in securities | 2007-05-17 | 2008-12-03 |
| RBS Asia Corporate Finance Limited | Rep | Advising on corporate finance | 2006-12-05 | 2007-04-16 |
| Rep | Dealing in securities | 2006-12-05 | 2007-04-16 |