| Relationships | Role | Relationship Start | Relationship End |
| State Street Global Advisors, Inc. | Parent | 6/30/2007 | |
| State Street Global Advisors, Inc. | Parent | 6/1/1991 | 6/29/2007 |
| State Street Global Advisors, Australia Services Limited | Subsidary | 6/22/2004 |
| Relationships | Role | Relationship Start | Relationship End |
| State Street Global Advisors, Inc. | Parent | 6/30/2007 | |
| State Street Global Advisors, Inc. | Parent | 6/1/1991 | 6/29/2007 |
| State Street Global Advisors, Australia Services Limited | Subsidary | 6/22/2004 |