VOLUME 25 – BULLETIN #059

TO:	ALL CLEARING PARTICIPANTS
FROM:	CLIENT SERVICES AND SUPPORT
DATE:	November 30, 2005
SUBJECT:	Chicago Climate Exchange Spot Month Margin Rate

The following margin intervals are effective with the close of business on Wednesday November 30, 2005. :

Should you have any questions, please call or e-mail one of the following Client Services and Support Representatives: