| Relationships | Role | Relationship Start | Relationship End |
| Citigroup Global Markets Inc. | Parent | 1/2/2002 | 2/18/2014 |
| Citigroup Global Markets Holdings Inc. | Parent | 7/18/2011 | 2/18/2014 |
| R-H Capital, Inc. | Parent | 10/8/1998 | 7/17/2011 |
| Metlife Insurance Company Of Connecticut | Parent | 10/8/1998 | 7/1/2005 |
| Robinson-Humphrey Company, Llc, The | Parent | 10/8/1998 | 1/1/2002 |
| R-H Capital Partners, L.P. | Subsidary | 10/8/1998 | 3/13/2000 |