Blocklisting Interim Review

Lowland Investment Co PLC
01 August 2006

                        BLOCKLISTING SIX MONTHLY RETURN

Information provided on this form must be typed or printed electronically.



To:  The FSA

Date: 03.02.2006



1. Name of applicant:


LOWLAND INVESTMENT COMPANY PLC



2. Name of scheme


HENDERSON INVESTMENT TRUST SHARE PLAN



3. Period of return:


From      31 JANUARY 2006   To     1 AUGUST 2006



4. Balance under scheme from previous return:


426,621



5. The amount by which the block scheme has been increased, if the scheme has
been increased since the date of the last return


Nil



6. Number of securities issued/allotted under scheme during period:


Nil



7. Balance under scheme not yet issued/allotted at end of period


426,621



8. Number and class of securities originally listed and the date of admission


31,847 ORDINARY SHARES AS AT 5 MAY 1995

199,402 ORDINARY SHARES AS AT 29 AUGUST 2002

199,401 ORDINARY SHARES AS AT 30 AUGUST 2002



9. Total number of securities in issue at the end of the period


24,267,954 ordinary shares


Name of contact            Krista Burwood


Address of contact         Henderson Global Investors

                           4 Broadgate

                           London EC2M 2DA


Telephone number of contact             020 7818 2966



Signed by .........................................

For and on behalf of Henderson Secretarial Services Limited

Secretary to Lowland Investment Company plc



If you knowingly or recklessly give false or misleading information you may be
liable to prosecution.


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