New Indexes to be added to Dow Jones Datafeed

On September 8, 1999, seven new indexes will be disseminated over the Dow Jones datafeed of the Chicago Board of Trade market data ticker network. These additions include three new Dow Jones Islamic Market Indexes and four new indexes from the Dow Jones family of indexes, The Dow Jones Sustainability Group Indexes. In addition, twenty-one end-of-day DJ Sustainability Indexes will be added to the closing summary.