| Relationships | Role | Relationship Start | Relationship End |
| World Trading (Delaware) Inc. | Parent | 6/30/2007 | 7/29/2011 |
| World Trading (Delaware) Inc. | Parent | 9/30/1999 | 6/29/2007 |
| Crosby Investments Limited | Subsidary | 10/17/2003 | 7/29/2011 |
| Db Waverly Investments Limited | Subsidary | 10/17/2003 | 7/29/2011 |
| Crosby Investments Limited | Subsidary | 9/15/1999 | 10/16/2003 |
| Db Waverly Investments Limited | Subsidary | 9/30/1999 | 10/16/2003 |
| Db Franklin Investments Inc. | Subsidary | 9/30/1999 | 8/31/2001 |