| Relationships | Role | Relationship Start | Relationship End |
| Continental Servicios Corporativos, S.A. De C.V. | Parent | 11/2/2005 | 1/31/2006 |
| Relationships | Role | Relationship Start | Relationship End |
| Continental Servicios Corporativos, S.A. De C.V. | Parent | 11/2/2005 | 1/31/2006 |