3/23/21 List of Directors and their Role and Function 3/23/21 Terms of Reference for the Environmental, Social and Governance Committee 3/27/12 Terms of Reference for the Remuneration Committee 3/27/12 Terms of Reference for the Nomination Committee 2/19/16 Terms of Reference for the Audit Committee 3/30/12 Procedures for Shareholders to Propose A Person for Election As Director 5/24/23 AMENDED AND RESTATED MEMORANDUM AND ARTICLES OF ASSOCIATION