• Offers open 2008
  
• Period for additional shares to existing Shareholders closes 5.00pm on 21 March 2008
  
• Deadline for receipt of applications under 2007/2008 Offer 11.00am on 4 April 2008¹
  
• Deadline for receipt of applications under 2008/2009 Offer 11.00am on 30 April 2008¹
  
• Allotments as and when the directors decide is appropriate²
  
• First admission within 10 business days of the first allotment
  
• Dealings commence within 10 business days of each allotment
  
• Share and tax certificates sent out within 15 business days of each allotment³

¹The deadline for receipt of applications under the 2008/2009 Offer may be extended by the directors in their absolute discretion and the deadline for receipt of applications under both Offers is subject to the Offers not being fully subscribed by earler dates.

²The directors reserve the right to allot and issue Ordinary Shares under the 2007/2008 Offer at any time on or prior to 5 April 2008 and under the 2008/2009 Offer at any time after 5 April 2008. Details of any allotments will be announced via a Regulatory Information Service provider by no later than the end of the business day following the allotment.

³Definitive share and tax certificates will be despatched and CREST accounts credited as soon as practicable following allotments.