The Company's issued share capital consists of 2,429,678,955 Ordinary Shares of no par value (last updated 6 September 2010).

The Company does not hold any Ordinary Shares in Treasury.

As of 11 August 2010 the Company is aware of the following persons who hold, directly or indirectly, voting rights representing 3% or more of the issued share capital of the Company to which voting rights are attached:

There are no restrictions on the transfer of the Company's AIM securities.