United Kingdom

Computershare Services Plc
The Pavilions
Bridgewater Road
Bedminster Down
Bristol BS99 7NH

Channel Islands, UK

Computershare Jersey
Queensway House
Hilgrove Street
St Helier
Jersey, JE1 1ES

Legal adviser as to Bermudan law:

Conyers Dill & Pearman Limited
Clarendon House
2 Church Street
Hamilton HM11
Bermuda

Legal adviser as to English law:

Gowling WLB
4 More London Riverside
London SE1 2AU
United Kingdom

Auditors

Pricewaterhouse Coopers Inc
4 Lisbon Lane
Waterfall City, Jukskei View
South Africa, 2090

Nominated adviser and broker

Panmure Liberum Limited 
Telephone: +44 (0) 20 3100 2000
Ropemaker Place, Level 12
25 Ropemaker Street
London EC2Y 9LY

Public Relations

BlytheRay
4-5 Castle Court
London EC3V 9DL
United Kingdom