| Relationships | Role | Relationship Start | Relationship End |
| Ms Holdings Incorporated | Parent | 2/9/2010 | 12/23/2014 |
| Morgan Stanley Oci Mea Infrastructure Fund Management Company Limited | Subsidary | 6/1/2010 | 12/31/2012 |
| Relationships | Role | Relationship Start | Relationship End |
| Ms Holdings Incorporated | Parent | 2/9/2010 | 12/23/2014 |
| Morgan Stanley Oci Mea Infrastructure Fund Management Company Limited | Subsidary | 6/1/2010 | 12/31/2012 |