| Relationships | Role | Relationship Start | Relationship End |
| Frontpoint Partners Llc | Parent | 9/23/2008 | 3/1/2011 |
| Frontpoint Utility And Energy Fund, L.P. | Subsidary | 9/23/2008 | 3/1/2011 |
| Relationships | Role | Relationship Start | Relationship End |
| Frontpoint Partners Llc | Parent | 9/23/2008 | 3/1/2011 |
| Frontpoint Utility And Energy Fund, L.P. | Subsidary | 9/23/2008 | 3/1/2011 |