POWER OF ATTORNEYPower of Attorney
(investor,:::> Global Custodian)
KNOW ALL PERSONS
That City of Clearwater Employees Pension Plan (the `Donor'), a company incorporated under the laws of Florida
having a registered office at 100 South Osceola Avenue, Clearwater, Florida appoints The Northern Trust Company
(the `Custodian') whose registered office is at 50, Bank Street, London E14 5NT acting through any person
authorized by the Custodian from time to time for the purpose to be its true and lawful attorney-in-fact to exercise
any of the following powers on behalf of the Donor from time to time:
I . to give HSBC Bank Middle East Limited (the "Bank") such instructions, notices or approvals as may be required
to be given by the Donor in accordance with the procedures set out in a Sub-Custodian Agreement between the
Custodian and The Hongkong and Shanghai Banking Corporation Limited dated 20°i October, 1998 as the same
may be amended or replaced from time to time (the "Sub-Custodian Agreement") ;
2. to provide to the Bank any amounts representing the purchase price of shares or other securities to be held by the
Bank on behalf of the Donor;
3. to receive from the Bank for remittance to or to the order of the Donor any amounts representing the sales
proceeds of or any income attributable to the shares or other securities either previously or presently held by the
Bank on behalf of the Donor;
4. to execute, sign and deliver all deeds or other documents in relation to the purchase, sale or transfer of title of
any shares or other securities or otherwise as the Custodian may in its absolute discretion consider necessary or
desirable in connection with the exercise of the powers conferred to the Custodian pursuant to this Power of
Attorney;
5. to complete registration of purchase, sale or transfer with any official authority/department, company whatsoever
and to this effect to deal with any broker, stock exchange officials and other financial institutions and to obtain
whatever consent may be required in order to effect and complete the above transactions;
6. to participate in any bonus issue, stock repurchase scheme, rights offering, conversion scheme or other corporate
action including to collect dividends, interest and income attributable to the listed securities held by the
Custodian or the Bank on behalf of the Donor;
7. to vote on behalf of the Donor in respect of any such shares or other securities held by the Custodian or the Bank
on behalf of the Donor;
8. to do any and all such acts and things as the Custodian or the Bank may in its absolute discretion consider
necessary and desirable in connection with the exercise of the above powers;
9. to delegate and substitute all or part of the above authorities and powers to third parties and to execute any Power
of Attorney or other authority in relation thereto.
The Donor undertakes to ratify all that the Custodian and/or the Bank may lawfully do or cause to be done by virtue
of this Power of Attorney and agrees that the execution by the Custodian and/or the Bank of any document in
exercise of the above powers shall be conclusive evidence for all persons to whom this Power of Attorney may come
of the due authority of the Custodian and/or the Bank to execute such document on behalf of the Donor.
The Donor further undertakes to indemnify each of the Custodian and/or the Bank on demand against any claim,
demand, action, liability, damages, costs, loss or expenses (including without limitation legal fees) which it may incur
as a direct or indirect result of the appointment of the Custodian and/or the Bank hereunder or the performance by the
Custodian and/or the Bank of any or all of the acts which it is empowered hereunder to perform on behalf of the
Donor (each a "Claim") and the Donor agrees that a certificate from the Custodian and/or the Bank specifying the
amount of any Claim shall be conclusive except in the case of manifest error.
This Power of Attorney is governed by, and shall be construed in accordance with the laws of England and Wales and
shall remain in full force and effect until it is revoked by the Donor in writing.
IN WITNESS whereof this Power of Attorney has been executed as a deed by the Donor and is intended to be and is
hereby delivered on August 16, 2010..........
THE COMMON SEAL of City of Clearwater,
was hereunto affixed in the presence of Cynthia Goudeau, City Clerk. -cinom
ALOE THE