The Company’s shares are listed on the Alternative Investment Market (AIM) of the London Stock Exchange. Dealings commenced in May 2005 under the symbol BOR.

Total number of Ordinary Shares in issue: 428,578,404.

As far as the Company is aware, as at January 2010 the percentage of AIM securities not in public hands (as defined in the AIM rules) is 31.7%.

As at January 2010, the following had notified the Company of interests in 3% or more of the Company’s securities:

No. of Ordinary Shares

% of share capital

Lansdowne Partners Limited Partnership	67,979,000	15.86
Stephen James Douglas Posford	27,500,000	6.40
Zila Corporation	26,670,000	6.22
Black Rock Inc	25,920,085	6.05
Credit Suisse Securities	24,110,373	5.62
Henderson Global Investors Ltd	22,248,512	5.19
Allianz SE	18,460,000	4.30

Note: the ordinary shares in which Mr D.H.W. Dobson has an interest in are held by Zila Corporation.

The Company’s financial year ends 31 December.

Investor relations contacts:

Simon Hudson: shudson@cityinsights.co.uk

Tavistock Communications Limited
131 Finsbury Pavement
London EC2A 1NT
Tel: 020 7920 3150

Site last update: 9 March 2010