CME$INDEX Delisitng as of Thursday, April 1, 2010

On Thursday, April 1, 2010, Chicago Mercantile Exchange provided certified notice to the Commodity Futures Trading Commission that effective as of the notice, both the CME$INDEX futures and options on futures contracts had been delisted from trading on both the open outcry trading floor and CME Globex. The CME$INDEX futures last traded in the second quarter of 2008. There was no open interest in either the CME$INDEX futures or options.

In addition, the dissemination of the underlying spot index of USS will cease as of Monday, April 12, 2010.

Contact Market Data Operations (MDO) at mdo@cmegroup.com, if you have any questions concerning this notice. Thank you.