| Relationships | Role | Relationship Start | Relationship End |
| Dresdner Bank Aktiengesellschaft | Parent | 9/3/1996 | 5/2/1997 |
| Dresdner Securities (Usa) Inc. | Parent | 8/3/1987 | 8/31/1996 |
| Relationships | Role | Relationship Start | Relationship End |
| Dresdner Bank Aktiengesellschaft | Parent | 9/3/1996 | 5/2/1997 |
| Dresdner Securities (Usa) Inc. | Parent | 8/3/1987 | 8/31/1996 |