www.amex.com/amextrader
The Amex will begin publishing new index values on Wednesday, June 11, 2008 to support the new ProShares ETFs that are anticipated to begin trading on Thursday, June 12, 2008. Please refer to the attached Fact Sheet for more information.
| Symbol | ETF Cusip | Expense Ratio |
| SEF | 74347R230 | 0.95% |
| DDG | 74347R222 | 0.95% |