% Selling expenses 4.67 9.41 (4.74) (50.37%) . 18.35 (7.84) (42.72%) Administrative expenses 60.28 63.03 (2.75) (4.36%) . 90.46 . .% Net loss before finance costs and corporate income tax (31.32) (23.62

profit 3,739.21 3,869.69 (130.48) (3.37%) Cost of rental 150.00 159.63 (9.63) (6.04%) Selling and administrative expenses 2,709.73 2,908.29 (198.56) (6.83%) Profit before finance cost and income tax

32.9 (22.6%) Administrative expense 294.2 277.6 (5.6%) Finance costs 278.2 255.3 (8.2%) Total expense 615.0 565.8 (8.0%)  Selling expense during the first quarter of 2020 was THB 32.9 mm, which varies

(3.87) (10.39%) Other income 1.89 1.20 0.69 57.50% Selling expenses (5.84) (8.94) (3.10) (34.68%) Administrative expenses (32.71) (27.44) 5.27 19.21% Net loss before finance costs and corporate income tax

related to the operation of the MRT Blue Line which was operated in full commercial service on March 30, 2020. Selling and administrative expenses slightly increased from the same quarter of the previous

& Administrative expenses (54.81) -7.0% (66.44) -10.0% (66.97) -9.1% 0.8% 22.2% Operating profit 102.99 13.2% 53.68 8.1% 81.14 11.0% 51.2% -21.2% Other income 68.61 8.8% 67.79 10.2% 64.92 8.8% -4.2% -5.4% Sales

mm THB mm % Selling expense 33.0 76.1 130.4% 148.7 232.3 56.2% Administrative expense 314.8 305.2 (3.0%) 897.4 980.2 9.2% Finance costs 292.8 147.7 (49.6%) 944.1 704.4 (25.4%) Total expenses 640.6

Administrative expenses 10.34 16.39 9.70 15.80 (0.64) (6.19) Loss on exchange rate - - 0.05 0.08 0.05 100.00 Profit before finance cost and taxes 8.20 13.00 5.82 9.48 (2.38) (29.02) Finance Cost 1.52 2.41 0.68

partially offset by lower production and delayed price adjustment of raw material price increases in the Portugal operations. Selling and administrative expenses increased from Baht 397.06 million in Q4 2020

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