Dow Jones Indexes Announces Change to Dow Jones-AIG Commodity Index Oversight Committee Structure

NEW YORK, Feb. 21, 2007 — Dow Jones Indexes, a leading global index provider, announced modifications to the rules regarding the Oversight Committee for the Dow Jones-AIG Commodity Indexsm (DJ-AIGCIsm) .

According to Dow Jones Indexes, a new two tier structure, consisting of both a “Supervisory Committee,” and an “Advisory Committee,” replaces the previous single Oversight Committee. The purpose of this two tier structure is to expand the breadth of input into the decision-making process, while also providing a mechanism for more rapid reaction in the event of any market disruptions or extraordinary changes in market conditions.

The three members of the DJ-AIGCI Supervisory Committee, appointed by Dow Jones Indexes and AIG Financial Products Corp., are:

The DJ-AIGCI Advisory Committee currently consists of nine leading figures from the financial and academic communities:

According to Dow Jones Indexes, this new structure should further ensure that the DJ-AIGCIsm remains a highly liquid benchmark for commodity investment as markets evolve and change over time. The Supervisory Committee will make all final decisions relating to the DJ-AIGCI, given any advice and recommendations of the Advisory Committee, with the main design principles of the Index continuing to be Economic Significance, Diversification, Continuity, and Liquidity.

The Dow Jones-AIG Commodity Index is composed of 19 futures contracts on physical commodities and was introduced in 1998. The DJ-AIGCI family of indexes includes nine sector sub-indexes, multiple forward month indexes, sub-indexes for each individual commodity in the original DJ-AIGCI, Euro, and Yen-, denominated versions of the Dow Jones-AIG Commodity Index, and the Dow Jones-AIG Commodity Spot Index(sm). Also available are total return versions of each of the excess return indexes and sub-indexes. Currently, there is an estimated $35 billion invested in financial products that track the Dow Jones-AIG Commodity Index on a global basis.

Alternatively, please contact Whit Clay of Sloane & Company at wclay@sloanepr.com or call +1-212-446-1864

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Journalists may e-mail questions regarding this press release or contact Dow Jones Indexes press office:

New York: +1-212-597-5720
London: +44-20-3379-3804

About Dow Jones Indexes

Dow Jones Indexes is a leading full-service index provider that develops, maintains and licenses indexes for use as benchmarks and as the basis of investment products. Best-known for the Dow Jones Industrial Average, Dow Jones Indexes offers more than 130,000 equity indexes as well as fixed-income and alternative indexes, including measures of hedge funds, commodities and real estate. Dow Jones Indexes employs clear, unbiased and systematic methodologies that are fully integrated within index families. Dow Jones Indexes is part of a joint venture company owned 90 percent by CME Group Inc. and 10 percent by Dow Jones & Company, Inc., a News Corporation company (NASDAQ: NWS, NWSA; ASX: NWS, NWSLV).

"Dow Jones®," "Dow Jones Indexes," and all other index names listed above are service marks of Dow Jones Trademark Holdings LLC ("Dow Jones"), and have been licensed for use by CME Group Index Services LLC ("CME Indexes").

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