Development Plc. would like to inform the financial results for the first quarter of 2018. The Company and its subsidiary reported a net profit of THB 44.48 million or earnings per share of THB 0. 04, comparing

net profit of THB 24.02 million or earnings per share of THB 0.02, a decrease of THB 22.39 million or 48.25%. Details were as follows: The decrease in operating performance when comparing with the same

2023 while our revenue increased by 15.9%. SG&A in terms of % to revenue improved from 6.5% in Q2 2022 to 5.8% in Q2 2023. Core operating profit (defined as Earnings before Interests and Taxes exclude

equity holders improved significantly compared to last year, attributable to increased earnings, higher share of profit from associate companies, and lower financing costs. In Q1 2017, the Company had

terms of % to revenue improved from 7.5% in Q4 2021 to 5.9% in Q4 2022. Core operating profit (defined as Earnings before Interests and Taxes exclude interest income, gain (loss) on exchange rate and

with results for the same period in 2016, profit ( loss) amounted to 4.332 billion. Earnings (loss ) decrease the amount of (17.962) million baht or (415.59) percent decline was caused by a key. 1

Earnings before interest and taxes (EBIT) 17.67 28.17 (10.50) (37.27) Financial costs 0.04 0.04 - - Income tax expenses 1.86 5.46 (3.60) (65.93) Net profit 15.77 22.68 (6.91) (30.46) Earnings before interest

0.04 1.05 2,365.91 Income tax expenses (2.03) 1.86 (3.89) (209.14) Net profit (1.75) 15.77 (17.53) (111.16) Earnings before interest, taxes, depreciation and amortization (EBITDA) 17.06 33.63 (16.57

baht and intense competition. Transaction For the Year ended 31st December Unit 2018 2017 Gross Profit Ratio % 14.58 15.60 Earnings Ratio % 3.15 4.88 Debt to Equity Ratio Time 0.27 0.29 Return on Equity

14,650,635,398.82 9,655,138,906.97 11,304,025,068.65 Gross profit 4,609,606,432.95 2,819,690,854.52 3,530,637,375.76 Earnings before interest and taxes 2,742,600,267.26 1,361,849,666.19 1,745,368,307.52 Net profit