FORM OF PROXY FOR USE AT THE ANNUAL GENERAL MEETING TO BE HELD ON MONDAY, 17 JUNE 2019 AT 11:00 A.M. (OR AT ANY ADJOURNED MEETING THEREOF)

GENERAL MANDATES TO ISSUE AND REPURCHASE SHARES, RE-ELECTION OF THE RETIRING DIRECTORS, RE-APPOINTMENT OF AUDITORS, REFRESHMENT OF SHARE OPTION SCHEME MANDATE LIMIT AND NOTICE OF ANNUAL GENERAL MEETING

(1) APPOINTMENT OF EXECUTIVE DIRECTORS; (2) APPOINTMENT OF INDEPENDENT NON-EXECUTIVE DIRECTOR; AND (3) REDESIGNATION OF CHAIRMAN AND CHIEF EXECUTIVE OFFICER

PROFIT WARNING