| Relationships | Role | Relationship Start | Relationship End |
| Ubs Asset Management (Americas) Inc. | Parent | 10/1/1989 | 4/3/1991 |
| First Chicago Investment Advisors International, Incorporated | Parent | 10/31/1988 | 9/30/1989 |
| Brinson Partners Limited (London) | Parent | 4/30/1988 | 10/30/1988 |