| Relationships | Role | Relationship Start | Relationship End |
| J.P. Morgan Partners (Bhca), L.P. | Parent | 6/30/1998 | 12/30/1998 |
| J.P. Morgan Partners Global Investors, Llc | Parent | 3/31/1998 | 12/30/1998 |
| J.P. Morgan Partners Global Investors, Llc | Parent | 1/1/1997 | 3/30/1998 |
| Chase Manhattan Capital Corporation | Parent | 10/14/1994 | 12/31/1996 |