Annual General Meeting

Electronic proxy voting

You may submit your votes electronically via the internet by accessing Computershare's website as detailed below. You will be asked for your Shareholder Control Number, Reference Number (SRN) and PIN. The PIN will expire at the end of the voting period.

For online voting please access:
www.eproxyappointment.com

To be valid, your proxy must be received by Computershare no later than 11.00 am on Tuesday 10 May 2011 (48 hours before the meeting).