| Relationships | Role | Relationship Start | Relationship End |
| Db Delaware Holdings (Uk) Limited | Parent | 12/1/1997 | 3/31/2005 |
| Bt Investments (Cayman) No. 3 Limited | Subsidary | 12/1/1997 | 3/31/2003 |
| Relationships | Role | Relationship Start | Relationship End |
| Db Delaware Holdings (Uk) Limited | Parent | 12/1/1997 | 3/31/2005 |
| Bt Investments (Cayman) No. 3 Limited | Subsidary | 12/1/1997 | 3/31/2003 |