| Relationships | Role | Relationship Start | Relationship End |
| Citicorp Investments Limited | Parent | 8/19/1994 | 8/31/2001 |
| Bt Funds Management Limited | Parent | 5/1/1995 | 9/30/1999 |
| Bt Funds Management Limited | Parent | 6/1/1994 | 4/30/1995 |
| Relationships | Role | Relationship Start | Relationship End |
| Citicorp Investments Limited | Parent | 8/19/1994 | 8/31/2001 |
| Bt Funds Management Limited | Parent | 5/1/1995 | 9/30/1999 |
| Bt Funds Management Limited | Parent | 6/1/1994 | 4/30/1995 |