Standard & Poor’s will make the following changes to the S&P/ASX 50 Index effective after the close of trading Monday, Aug. 21, 2006:
Macquarie Infrastructure Group (Australia, SEDOL: 6456942, GICS Code: 20305020), a member of the S&P/ASX 50 Index, will increase its shares to 2,531,004,517. This change is the result of a distribution-reinvestment plan.
Following is a summary of the announced changes:
| S&P/ASX 50 Index –August 21, 2006 After Market Close | |||
| S&P Index | Company Name | New Total | New IWF |
| S&P/ASX 50 | Macquarie Infrastructure Group | 2,531,004,517 | 1.00 (no change) |
