Market  Data Advisory Notices
To Market Data Distributors
From Market Data Operations
Subject Reminder: S&P Real-time WisdomTree Indexes – Effective Monday, February 12, 2007
Notice Date 2007-02-02
Notice Number Q2007-030
Effective Date 2007-02-12

Effective Monday, February 12, 2007, CME® will begin disseminating the six new WisdomTree Indexes listed in the attached chart.  These indexes will be disseminated every fifteen seconds between the hours of 8:30 a.m. and 4:00 p.m., Central Time, and will be transmitted with an Exchange Code of “M” via Channel 3 of the Market Data Platform.