| Relationships | Role | Relationship Start | Relationship End |
| Gs Fund Holdings, L.L.C. | Parent | 12/18/2015 | |
| Goldman Sachs Group, Inc., The | Parent | 9/21/2008 | 12/18/2015 |
| Gs Capital Partners Vi Offshore, L.P. | Subsidary | 9/21/2008 | |
| Gs Capital Partners Vi, L.P. | Subsidary | 9/21/2008 | |
| Gs Capital Partners Vi Parallel, L.P. | Subsidary | 9/21/2008 | |
| Gs Capital Partners Vi Gmbh & Co. Kg | Subsidary | 9/21/2008 | |
| Paperco Holdings, L.P. | Subsidary | 3/2/2009 | 6/4/2015 |