| Relationships | Role | Relationship Start | Relationship End |
| Columbia Housing/Pnc Institutional Fund Vii Ltd Partnership | Parent | 4/1/2002 | 6/29/2007 |
| Columbia Housing/Pnc Institutional Fund Xii Limited Partnership | Parent | 12/1/2001 | 3/31/2002 |
| Relationships | Role | Relationship Start | Relationship End |
| Columbia Housing/Pnc Institutional Fund Vii Ltd Partnership | Parent | 4/1/2002 | 6/29/2007 |
| Columbia Housing/Pnc Institutional Fund Xii Limited Partnership | Parent | 12/1/2001 | 3/31/2002 |