| Relationships | Role | Relationship Start | Relationship End |
| Gam Holding Ag | Parent | 12/31/2002 | 1/29/2003 |
| Ubs Ag | Parent | 1/3/2000 | 12/30/2002 |
| Greenpark Management N.V. | Subsidary | 1/3/2000 | 1/29/2003 |
| Relationships | Role | Relationship Start | Relationship End |
| Gam Holding Ag | Parent | 12/31/2002 | 1/29/2003 |
| Ubs Ag | Parent | 1/3/2000 | 12/30/2002 |
| Greenpark Management N.V. | Subsidary | 1/3/2000 | 1/29/2003 |