| 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 | 7/11/1988 | 9/30/1989 |
| Bank One International Holdings Corporation | Parent | 2/28/1988 | 7/10/1988 |
| Brinson Partners (Japan) Co., Ltd. | Subsidary | 4/30/1988 | 10/30/1988 |