Analysts

Jefferies International LTD

Ken Rumph

+44 (0)20 7029 8692

Stifel Nicolaus Europe

Christian Glennie

+44 (0)20 7710 7454

H.C. Wainwright & Co.

Joseph Pantginis

+1 (646) 975 6968

Advisors

JOINT BROKER

Jefferies International

68 Upper Thames St

London

EC4V 3BJ

020 7029 8000

JOINT BROKER

Stifel Nicolaus Europe

150 Cheapside

London

EC2V 6ET

+44207 710 7600

Solicitors

Brown Rudnick LLP

8 Clifford Street London W1S 2LQ

United Kingdom

+44.20.7851.6000

Independent Auditor

PricewaterhouseCoopers LLP

1 Embankment Place

London

WC2N 6RH

+44 (0) 20 7583 5000