All values in KRW	Jun 2025	Sep 2025	Dec 2025	Mar 2026
Revenue	293.83B	288.34B	285.86B	311.01B
Cost of goods sold	247.66B	239.21B	247.31B	265.74B
Cost of revenue	247.66B	239.21B	247.31B	265.74B
Research and development expenses	174.21M	177.86M	238.28M	181.89M
Total research and development expenses	-	-	-	-
Selling, general, and admin expenses	29.46B	32.70B	33.47B	29.83B
Operating expense	33.45B	34.92B	35.76B	32.01B
Total operating expenses	281.11B	274.13B	283.07B	297.75B
Operating income	12.71B	14.21B	2.79B	13.27B
Other non operating income	893.57M	1.18B	493.74M	853.04M
EBT including unusual items	53.59B	75.41B	40.59B	44.95B
EBT excluding unusual items	15.89B	20.01B	15.36B	26.16B
Income tax expense	12.40B	14.51B	11.64B	12.40B
Effective tax rate	23.14%	19.24%	28.67%	27.58%
Other operating expenses	997.55M	592.48M	525.21M	449.35M
Net income	27.30B	44.68B	21.40B	22.18B
Net profit margin	9.29%	15.49%	7.49%	7.13%
Earnings per share	-	-	-	-
Interest and investment income	7.76B	4.51B	10.81B	9.51B
Interest expense	-2.33B	-2.08B	-1.96B	-2.44B
Net interest expenses	5.43B	2.43B	8.85B	7.07B
Depreciation and amortization charges	1.29B	1.26B	1.35B	1.32B
EBITDA	23.85B	25.31B	14.51B	25.18B
Gain or loss from assets sale	-131.46M	-29.59M	-68.20M	-35.16M

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