REAL ESTATE INVESTMENT TRUST BIG CAMERA CORPORATION PUBLIC COMPANY LIMITED BIO GREEN ENERGY TECH PUBLIC COMPANY LIMITED BIO SCIENCE ANIMAL HEALTH PUBLIC COMPANY LIMITED BIRLA CARBON (THAILAND) PUBLIC
assets method Net tangible asset of the acquired company x 100 Net tangible asset of the Company 103.44% = Baht 3,411.99 million x 40% x 100 Baht 1,319.42 million 2. Net profit method Net profit of the
shareholders’ equity was thanks to the booking of operating profit. Yours sincerely (Mr. Teerawat Srinakarin) Chief Executive Officer