| Relationships | Role | Relationship Start | Relationship End |
| South Charles Investment Corporation | Parent | 10/8/2002 | 12/15/2011 |
| South Charles Capital Partners I, L.P. | Subsidary | 10/21/2002 | 12/15/2011 |
| Relationships | Role | Relationship Start | Relationship End |
| South Charles Investment Corporation | Parent | 10/8/2002 | 12/15/2011 |
| South Charles Capital Partners I, L.P. | Subsidary | 10/21/2002 | 12/15/2011 |