| Relationships | Role | Relationship Start | Relationship End |
| Bnp Paribas Securities Services S.A | Parent | 7/30/1984 | 12/1/1989 |
| Sorep U.S.A. | Subsidary | 7/1/1985 | 12/1/1989 |
| Relationships | Role | Relationship Start | Relationship End |
| Bnp Paribas Securities Services S.A | Parent | 7/30/1984 | 12/1/1989 |
| Sorep U.S.A. | Subsidary | 7/1/1985 | 12/1/1989 |