| Relationships | Role | Relationship Start | Relationship End |
| Db Capital Markets (Deutschland) Gmbh | Parent | 6/30/2010 | 8/30/2011 |
| Sal. Oppenheim Jr. & Cie. Komplementaer Ag | Parent | 3/15/2010 | 8/30/2011 |
| Db Value S.A.R.L. | Parent | 3/15/2010 | 6/29/2010 |
| Sal. Oppenheim Jr. & Cie. Securities Inc. | Subsidary | 3/15/2010 | 8/30/2011 |
| Sal. Oppenheim Jr. & Cie. Komplementaer Ag | Subsidary | 3/15/2010 | 8/30/2011 |