| Relationships | Role | Relationship Start | Relationship End |
| Citibank Overseas Investment Corporation | Parent | 12/31/1980 | 10/3/2005 |
| Citinversiones De Titulos Y Valores (Puesto De Bolsa) S.A. | Subsidary | 1/25/1993 | 10/2/2005 |
| Relationships | Role | Relationship Start | Relationship End |
| Citibank Overseas Investment Corporation | Parent | 12/31/1980 | 10/3/2005 |
| Citinversiones De Titulos Y Valores (Puesto De Bolsa) S.A. | Subsidary | 1/25/1993 | 10/2/2005 |