| Relationships | Role | Relationship Start | Relationship End |
| Citicorp Institutional Investor Services, Inc. | Parent | 10/8/1991 | 6/30/1994 |
| I/B/E/S (U.K.) Ltd. | Subsidary | 2/1/1993 | 8/1/1993 |
| I/B/E/S (U.K.) Ltd. | Subsidary | 7/1/1992 | 1/31/1993 |
| Relationships | Role | Relationship Start | Relationship End |
| Citicorp Institutional Investor Services, Inc. | Parent | 10/8/1991 | 6/30/1994 |
| I/B/E/S (U.K.) Ltd. | Subsidary | 2/1/1993 | 8/1/1993 |
| I/B/E/S (U.K.) Ltd. | Subsidary | 7/1/1992 | 1/31/1993 |