Mondo Visione Worldwide Financial Markets Intelligence

FTSE Mondo Visione Exchanges Index:

Winnipeg Commodity Exchange Inc. And WCE Clearing Corporation Closed Monday, May 21

Date 04/05/2007

Winnipeg Commodity Exchange Inc. and WCE Clearing Corporation will be closed for trading and clearing operations on, 2007, in observance of the Victoria Day Holiday.

Normal trading hours will be observed on Friday, May 18, 2007 and Tuesday, May 22, 2007. Winnipeg Commodity Exchange Inc. and WCE Clearing Corporation will also be closed for trading and clearing operations on Monday, May 28, 2007, for Scheduled Maintenance of the electronic trading system. The Exchange offices will be open on May 28, 2007 for administrative matters only.

Four times annually the electronic trading system is shut down for maintenance. These system shut downs are scheduled around US national holidays, and in 2007 will be on the weekends of February 19, April 6, May 28 and September 3.

Normal trading hours will be observed on Friday, May 25, 2007 and Tuesday, May 29, 2007.