All values in KRW	Sep 2025	Dec 2025	Mar 2026	Jun 2026
Revenue	28.58B	21.17B	20.81B	26.09B
Cost of goods sold	18.33B	13.82B	13.07B	17.14B
Cost of revenue	18.33B	13.82B	13.07B	17.14B
Research and development expenses	248.38M	214.28M	251.61M	272.24M
Total research and development expenses	-	-	-	-
Selling, general, and admin expenses	5.69B	5.67B	5.51B	6.27B
Operating expense	7.20B	6.87B	6.73B	7.52B
Total operating expenses	25.53B	20.69B	19.80B	24.66B
Operating income	3.05B	482.14M	1.01B	1.43B
Other non operating income	90.99M	-492.89M	123.86M	217.05M
EBT including unusual items	2.34B	1.21B	255.32M	632.95M
EBT excluding unusual items	2.51B	-723.80M	325.80M	701.72M
Income tax expense	491.20M	-869.40M	101.99M	140.97M
Effective tax rate	21.00%	-72.05%	39.95%	22.27%
Other operating expenses	342.28M	226.55M	137.33M	124.91M
Net income	1.82B	2.00B	126.59M	472.78M
Net profit margin	6.36%	9.46%	0.61%	1.81%
Earnings per share	-	-	-	-
Interest and investment income	181.32M	178.67M	124.29M	132.34M
Interest expense	-824.87M	-909.05M	-1.07B	-1.13B
Net interest expenses	-643.56M	-730.37M	-946.22M	-994.02M
Depreciation and amortization charges	339.67M	343.53M	346.95M	352.61M
EBITDA	4.87B	2.30B	2.83B	3.24B
Gain or loss from assets sale	-437.00K	-	-5.15M	-4.02M

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