% 6,078 52.5% 1.0% Dusit Thani PLC Management Discussion and Analysis For 1Q19 P a g e | 6 In 1Q19, profitability ratios still maintain resilient showing gross profit margin in line with the same period

288 261 -9.3% 49.4% Adjusted net profit3 192 305 304 -0.6% 58.4% Gross profit margin 58.2% 64.0% 63.6% EBITDA margin 41.4% 46.4% 47.1% Adjusted EBITDA margin 42.3% 47.4% 50.3% Net profit margin 20.5

% 13.5% EBITDA 444 507 501 -1.2% 12.9% EBIT 333 384 380 -1.1% 14.1% Interest expenses 25 15 18 18.6% -27.8% Tax 83 82 76 -7.3% -8.6% Net profit1 202 261 260 -0.4% 28.8% Gross profit margin 60.4% 63.6% 55.5

previous year have ended and the competition has intensified in the stainless pipe product. As a result, sales and gross margin declined in the current quarter. While administrative expenses have increased

UNIT: Million Baht 1Q2020 1Q2019 % YoY 4Q2019 % QoQ Sales Revenue 5,227 2,816 86% 3,842 36% EBITDA 345 141 145% 226 53% EBITDA Margin (%) 6.6% 5.0% 1.6% 5.9% 0.7% Stock Gain/(Loss) & NRV 92 -74 -224% -13

248.11 11.03 4.45 Non-controlling interests 36.88 35.10 1.78 5.07 Gross Profit Margin 30.44% 30.54% Operating Profit Margin 16.97% 16.66% Profit before Finance costs, Tax expense, Depreciation and

. As a result, gross profit margin of raw water business dropped to 50.06% from 54.99%. Industrial Estate 64% Household Customer 23% Private Industrial Park 2% Factories 1% Internal Usage 10% Industrial

16.96% Gross Profit Margin 33.17% 30.59% 31.77% 30.56% Operating Profit Margin 19.73% 16.28% 18.32% 16.47% Profit before Finance costs, Tax expense, Depreciation and Amortization margin 29.53% 24.88

gross profit margin of raw water business dropped to 56.10%. Industrial Estate 50% Household Customer 22% Private Industrial Park 14% Factories 5% Internal Usage 9% Industrial Estate 49% Household

transaction date วิธีทำรายการ3 Method of transaction ทำรายการผ่าน บล. …….. Transaction executed by (Specify broker’s name) หากเป็นการซื้อขายหลักทรัพย์ โดยวางหลักประกัน ให้ระบุด้วย 4 (Specify margin account if