% -2.1% - Basic earnings per share (Baht/share) 0.03 0.06 0.05 0.07 (0.03) (56.8) Net profit margin 3.1% 6.6% 5.8% 7.4% -3.5% - Page 2 of 11  Sales and service income Table 2 : Sales by Product Type for

following details: (1) in cases where the mutual fund has a policy to invest in assets of the infrastructure business which are the rights to future income or the rights under an agreement to share future

profit for 6M2019 was THB 1,136. 61 million, increased by THB 37. 76 million or 3. 44% up as compared to 6M2018 mainly from higher revenue from sales. Other Income The consolidated other income in 2Q2019

% (68.5) (529.4) 672.8% Gross profit 420.1 427.9 446.0 4.2% 6.2% 774.6 873.9 12.8% Net gain (loss) on exchange rate (47.6) 112.2 (58.6) N.A. (100) Other income 11.0 173.0

345,757 62,624 18.1 Cost of sales and service 326,511 272,045 54,466 20.0 317,072 264,233 52,839 20.0 Gross profit 95,177 84,017 11,160 13.3 91,309 81,524 9,785 12.0 Other income 2,059 3,502 (1,443) (41.2

revenue from sales, The gross profit margin also increase from 12.66% to 15.80% for 6M2017. Other Income The consolidated other income in 2Q2017 was THB 87 million, dropped by THB 9 million or 9.11% down

THB 150.59 million or 18.96% up as compared to 9M2018 mainly from increasing in revenue from sales and higher share of profit from associated companies. Earnings Before Interest, Tax, Depreciation and

mainly from lower revenue from sales. Gross profit margin also decreased from 15.80% for 6M2017 to 13.94% for 6M2018. Other Income The consolidated other income in 2Q2018 was THB 86.18 million, slightly

100.00 117.30 2.67 Cost of Sales (3,810.78) (84.37) (3,604.12) (81.92) 206.66 5.73 Gross Profit 705.91 15.63 795.27 18.08 (89.36) (11.24) Other Income 74.61 1.65 81.23 1.85 (6.62) (8.14) Selling Expenses

%. SG&A in terms of % to revenue improved from 6.1% in 1H 2022 to 5.7% in 1H 2023. Core Operating Profit (defined as Earnings before Interests and Taxes exclude interest income, gain (loss) on exchange