Change THB Mn THB Mn THB Mn %QoQ %YoY THB Mn THB Mn %YoY Tax income (expense) (1.1) 14.6 (9.0) N.A. (

-2021 Q2-2021 6M-2020 6M-2021 Change THB Mn THB Mn THB Mn %QoQ %YoY THB Mn THB Mn %YoY Tax income (expense) 14.6 (28.6) (21.8) (23.8%) N.A. (

) Q3-2020 Q2-2021 Q2-2021 9M-2020 9M-2021 Change THB Mn THB Mn THB Mn %QoQ %YoY THB Mn THB Mn %YoY Tax income (expense) (9.0) (21.8) (34.8) 59.6% 286.7% (49.2) (85.2) 73.2% Change Tax income (expense

-2020 Q2-2020 6M-2019 6M-2020 Change THB Mn THB Mn THB Mn %QoQ %YoY THB Mn THB Mn %YoY Tax income (expense) 6.3 (54.8) 14.6 N.A. (>100) 131.7% 11.2 (40.2) N.A. (

control measures. 7. Finance costs was THB 790 million, increased by 170.5% from the same period of the last year. The increase was primarily due to the TFRS #16 impact by change recording rental expense to

THB Mn THB Mn % Tax income (expense) (28.6) (21.8) (34.8) (17.3) (17.5) (50.3%) (42.6) (102.5) 59.9 140.6% Change QoQ Change YoY Tax income (expense) comprised of current tax and deferred tax. Deferred

deferred tax expense. 9M’2017 9M’2018 % change Q2’2018 Q3’2018 % change million Baht million Baht y-on-y million Baht million Baht q-on-q Finance cost Interest expense from borrowing 1,767 1,751 -0.9% 587

) (45.5) N.A.(

revenues from operations by business segment. Page 3 of 4 IV Expense First quarter (Unit: Million Baht) 2018 2017 Change Change (%) Selling expenses 189 228 (39) (17) Administrative expenses 370 435 (65) (15

- Translation - MPIC 018/2019 August 7, 2019 Subject: Submit the Financial Statement for the quarter ended June 30, 2019 and clarification for the change of operating result more than 20% Attention