Schedule Change for ITC 2.1 Limit Messages for Equity Products - Effective Monday, January 7, 2008

Effective Monday, January 7, 2008 , CME Group will be sending ITC 2.1 limit messages for Equity products at the following times:

Trading Floor (Exchange ID “M”)
6:45 a.m. Central Time: 10% price limits

CME Globex ® (Exchange ID “H”)
3:30 p.m. Central Time: 5% price limits

5:50 p.m. Central Time: 5% price limits

8:30 a.m. Central Time: 10% price limits

If the market conditions warrant limit changes in addition to the 5% and 10% limits, new limit messages will be generated at that time, in response to those conditions.