4,731 -280 4,451 0 -839 3,612 Cost of rental & services 2,761 2,761 -610 387 2,984 Cost of other businesses 294 294 294 Administrat ive expenses 1,205 -124 1,081 1,081 Operating profit (loss) 471 -156 315

55.33 (43.10) (43.79%) Gross profit 559.94 488.25 (71.68) (12.80%) Other income 20.48 9.54 (10.94) (53.41%) Selling and administrative expenses 96.21 93.90 (2.31) (2.40%) Operating profit 484.21 403.89

Research and Development) million baht 8,180 7,378 6,976 Operating expenses (including Research and Development) to sales (%) 16.00% 13.90% 14.17% Operating profit margin (%) 4.48% 8.94% 11.32% Other income

) (3.45%) Other income 23.06 29.83 6.77 29.34% Selling and administrative expenses 195.24 200.68 5.44 2.79% Operating profit 993.74 954.83 (38.91) (3.92%) Finance cost 56.66 70.71 14.06 24.81% Income tax

11.63% Other income 19.27 9.54 9.73 101.90% Selling and administrative expenses 107.06 93.90 13.15 14.01% Operating profit 457.27 403.89 53.38 13.22% Finance cost 41.60 33.63 7.97 23.69% Income tax

acquired businesses/ assets is a combination of business and assets carved out from the Seller’s total businesses. 2. The net profits (Net operating profit of the assets/ business being acquired) X

3.60 3.45% 200.68 201.98 1.29 0.65% Operating profit 470.62 392.95 (77.67) (16.50%) 954.83 796.85 (157.98) (16.55%) Finance cost 34.42 33.43 (0.99) (2.89%) 70.71 67.06 (3.66) (5.17%) Income tax expenses

% 301.13 336.19 35.06 11.64% Operating profit 412.15 421.06 8.90 2.16% 1,366.98 1,217.90 (149.08) (10.91%) Finance cost 35.10 35.33 0.23 0.65% 105.82 102.39 (3.43) (3.24%) Income tax expenses 86.45 82.22

P#$ 2: &' ! FIBV + %')'#+"#$./+!#[/+(#$P % #$ :International Federation of Stock Exchanges' (FIBV) annual report, 2005 )+!C!C#S#$O*&%./+O.'* + % (#O #LO! (operating profit) .'O#[ (net income

increase of 4.6% compared from the same period last year. Selling and Administrative Expenses and Operating Profit In Q1/2018, there were the selling and administrative expenses in the amount of 755 million