Holding(s) in Company

SCHEDULE 10

                    NOTIFICATION OF MAJOR INTERESTS IN SHARES


        All relevant boxes should be completed in block capital letters.

1. Name of company                            2. Name of shareholder having
                                              a major interest

Securities Trust of Scotland plc              Alliance Trust Savings
                                              Nominees Limited

3. Please state whether notification          4. Name of the registered
indicates that it is in respect of holding    holder(s) and, if more than
of the shareholder named in 2 above or in     one holder, the number of
respect of a non-beneficial interest or in    shares held by each of them
the case of an individual holder if it is a
holding of that person's spouse or children
under the age of 18.

As in 2                                       As in 2

5. Number of       6. Percentage of   7. Number of        8. Percentage of
shares/amount of   issued class       shares/amount of    issued class
stock acquired                        stock disposed

  Refer to Box 14   Refer to Box 14


9. Class of security                  10. Date of         11. Date company
                                      transaction         informed
Ordinary 1p shares
                                       Refer to Box 14    12 April 2006

12. Total holding following           13. Total percentage holding of
this notification                     issued class following this
                                      notification

17,619,764                            17.28%

14. Any additional information        15. Name of contact and telephone
                                      number for queries

Alliance Trust Savings Nominees
Limited notified on 12 April          Jan Wilson 0131 479 4774
2006 that, due to transfer of
investments on 28 February
2006, they now have interests
in the Company's voting shares
as detailed above. All shares
are held
on behalf of investors in plans
administered by Alliance Trust
Savings Limited.

16. Name and signature of authorised company official responsible for making
this notification

Martin Currie Investment Management Limited

Date of notification 13 April 2006