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|NYSE Arca Pharmaceutical Index|
|The NYSE Arca Pharmaceutical Index (DRG) is a market-capitalization weighted index designed to represent a cross section of widely held, highly capitalized companies involved in various phased of the pharmaceutical industry. The DRG Index was developed with a base value of 200.00 on July 31, 1991. (The index value was later split 2-for-1 on March 23, 1999).