| Relationships | Role | Relationship Start | Relationship End |
| Onw Chicago Llc | Parent | 10/21/2002 | 12/31/2008 |
| Chicago Premiuminvest L.P. | Parent | 10/21/2002 | 3/30/2008 |
| Relationships | Role | Relationship Start | Relationship End |
| Onw Chicago Llc | Parent | 10/21/2002 | 12/31/2008 |
| Chicago Premiuminvest L.P. | Parent | 10/21/2002 | 3/30/2008 |