Market  Data Advisory Notices
To Market Data Distributors
From Market Data Operations
Subject REMINDER: BXY(SM) TRAKRS(SM) Futures Contract – Effective Monday, May 1, 2006
Notice Date 2006-04-25
Notice Number Q2006-61
Effective Date 2006-04-26

Note: CME will begin disseminating the underlying cash index on April 26, 2006.

Please view the attached memo.