used in legal proceeding in case of violation. Whistleblower protection ● Any employee or worker who provides information or cooperation by giving a tip, testifying or submitting useful documents for
information on corporate governance and sustainability development for convenient access by listed companies, related parties and the interested public. Contact us: Sustainable Development Department The
account, pay-in slip, transfer-deposit-withdrawal slips, statement report, solicitation documents/contracts, and a certified copy of personal checks and other evidence relevant to and useful for the SEC