overall selling price decrease, especially for Caustic Soda due to the fall of its market price trend, plus impact from appreciation of Thai Baht against US Dollar. However, those negative impacts were

146.93 million baht in the year 2017 compare to the year 2016 amount 148.73 million baht or decrease 1.80 million baht (1.21%) because sellling and administrative expenditures in this year were stable

ended 30 June % changes 2019 2018 Increase (decrease) Sales 134,591 179,969 (25.21) Total revenues 333,590 195,327 70.79 Cost of sales 152,878 172,470 (11.36) Selling and administrative expenses 18,982

% from Q3/2020 and 24% from 9M/2020 due to a decrease in revenue while the Company still recognized a stable fixed cost. • EBITDA margin in Q3/2021 was 20.7%, decreased from 32.7% in Q3/2020 and in 9M/2021

stable. SG&A The Company selling expense for the year ended 31 December 2019 and 2018 were THB 256.71 and 207.62 million respectively. Selling expense had risen by THB 49.09 million or 23.64% due mainly to

Baht 41.50 million, which most of it was the decrease in cash and cash equivalents to pay dividends during the year of Baht 45.93 million. As of 30 September 2019, the total liabilities of consolidated

First Quarter of 2019 WHAUP finished our 1Q2019 with a Net Profit of Baht 424.2 million, a 40.8% decrease from 1Q2018 with Normalized Net Profit of Baht 394.2 million, a 15.3% decrease from 1Q2018. 1

THB 0. 04, a decrease of THB 18. 32 million or 34. 48% when comparing with the same period of last year. During the third quarter of 2016, the company showed a net profit of THB53. 12 million or

performance Statement of income Consolidated Financial Statements for Quarter 2 of 2019 Quarter 2 of 2018 Change (Unaudited but reviewed) (Unaudited but reviewed) Increase (Decrease) THB Million % THB Million

performance Statement of income Consolidated Financial Statements for Quarter 1 of 2020 Quarter 1 of 2019 Change (Unaudited but reviewed) (Unaudited but reviewed) Increase (Decrease) THB Million % THB Million