13 August 2007
A Price Monitoring Extension has been activated in this security.
A Price Monitoring Extension is activated when the auction matching process would result in an auction price that is a
pre-determined percentage above or below the base price. The auction call period is extended for 5 minutes.
For details of how base prices are set for each market, please refer to the Guide to Trading Service at
www.londonstockexchange.com
END