| Relationships | Role | Relationship Start | Relationship End |
| Bankamerica Investment Corporation | Parent | 6/30/1997 | 7/21/1998 |
| Bankamerica International Investment Corporation | Parent | 4/18/1996 | 6/29/1997 |
| Port Investors Limited | Subsidary | 4/18/1996 | 2/3/1998 |
| Relationships | Role | Relationship Start | Relationship End |
| Bankamerica Investment Corporation | Parent | 6/30/1997 | 7/21/1998 |
| Bankamerica International Investment Corporation | Parent | 4/18/1996 | 6/29/1997 |
| Port Investors Limited | Subsidary | 4/18/1996 | 2/3/1998 |