All values in KRW	Sep 2025	Dec 2025	Mar 2026	Jun 2026
Revenue	68.61B	68.97B	68.52B	69.26B
Cost of goods sold	32.08B	33.77B	33.40B	32.71B
Cost of revenue	32.08B	33.77B	33.40B	32.71B
Research and development expenses	1.09B	1.18B	994.41M	1.60B
Total research and development expenses	-	-	-	-
Selling, general, and admin expenses	32.49B	28.77B	31.45B	31.66B
Operating expense	34.58B	30.96B	33.18B	33.90B
Total operating expenses	66.66B	64.73B	66.58B	66.61B
Operating income	1.95B	4.24B	1.95B	2.64B
Other non operating income	2.55B	-332.84M	-5.84B	-11.84B
EBT including unusual items	4.67B	14.16B	-4.09B	-9.55B
EBT excluding unusual items	4.66B	3.89B	-4.08B	-9.50B
Income tax expense	890.92M	4.51B	-668.45M	-2.37B
Effective tax rate	19.09%	31.87%	16.36%	24.82%
Other operating expenses	76.90M	700.93M	59.28M	78.35M
Net income	3.23B	9.34B	-3.74B	-7.58B
Net profit margin	4.71%	13.54%	-5.45%	-10.95%
Earnings per share	-	-	-	-
Interest and investment income	220.66M	256.16M	278.65M	287.88M
Interest expense	-553.12M	-527.64M	-531.50M	-557.46M
Net interest expenses	-332.46M	-271.48M	-252.85M	-269.58M
Depreciation and amortization charges	485.18M	503.83M	393.83M	442.66M
EBITDA	3.60B	5.86B	3.57B	4.36B
Gain or loss from assets sale	-1.32M	-7.23M	7.66M	53.95M

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