| Relationships | Role | Relationship Start | Relationship End |
| Db Delaware Holdings (Uk) Limited | Parent | 11/1/1997 | 3/31/2005 |
| Bt Investments (Cayman) No 2 Limited | Subsidary | 11/1/1997 | 3/31/2003 |
| Relationships | Role | Relationship Start | Relationship End |
| Db Delaware Holdings (Uk) Limited | Parent | 11/1/1997 | 3/31/2005 |
| Bt Investments (Cayman) No 2 Limited | Subsidary | 11/1/1997 | 3/31/2003 |