| Relationships | Role | Relationship Start | Relationship End |
| West Suburban Investments, Inc. | Parent | 10/1/1987 | 9/26/1994 |
| Citibank, Federal Savings Bank | Parent | 7/25/1984 | 9/30/1987 |
| Relationships | Role | Relationship Start | Relationship End |
| West Suburban Investments, Inc. | Parent | 10/1/1987 | 9/26/1994 |
| Citibank, Federal Savings Bank | Parent | 7/25/1984 | 9/30/1987 |