loss and its movement shall be recognized to reflect the change of credit risk since initial recognition.  Hedge accounting which determines the type of transactions eligible for hedge accounting

% 79% 7,490 10,723 431 1,998 7,529 12,065 754 2,953 1% 13% 75% 48% Total Revenues 5,979 5,306 6,165 3% 16% 20,642 23,301 13% Operating and administrative expenses and others Bad debts and doubtful

: Consolidated Q4/ 2018 Q4/ 2017 Change Financial Statements (Million Baht) (%) (Million Baht) (%) (%) Revenue from Sales 1,462.7 100.0 % 1,525.8 100.0 % (4.1 %) Cost of Sales (1,031.2) (70.5 %) (1,044.8) (68.5

change comparing with the previous year. MTHB % MTHB % Domestic Sales 1. PVC Resins 5,375 26.9 5,418 28.1 2. Caustic Soda 3,920 19.7 4,017 20.8 3. VCM 1,492 7.5 1,667 8.6 4. ECH 905 4.5 649 3.4 5. Others

year were as highlighted below ; (Unit : Million Baht) Q2/2017 Q2/2016 % Change Sales 521 501 4 Gross Profit Margin 24% 29% -5 Selling and Administrative Expenses 53 55 -4 Financial Cost 8 9 -11 Net

sales from lower EDC purchase plus greater ECH sales from the additional volume to China, Taiwan and Indian accounts. The share of domestic and export sales have no significant change comparing to the

highlighted below; (Unit : Million Baht) Separate financial statements Q3/2018 Q3/2017 % Change Sales and Service income 462 514 (10) Cost of Sales and Services 363 405 (12) Selling and Administrative Expenses

status for the Q2/2020 ended June 30, 2020 of the Company and its subsidiaries, as shown below: (Unit : Thousand Baht) Q2/2020 Q2/2019 Change %Change Revenue 255,560 229,355 26,205 11.43% Gross profit

Q1/2020 ended March 31, 2020 of the Company and its subsidiaries, as shown below: (Unit : Thousand Baht) Q1/2020 Q1/2019 Change %Change Revenue 212,967 236,732 (23,765) (10.04%) Gross profit margin

Total Income 2. Expenses 2.1 Expenses on Borrowing 2.2 Fee and Service Expenses 2.3 Bad debt and doubtful accounts 2.4 Shares of loss of subsidiaries and affiliated 2.5 Operating expenses 2.5.1 Personnel