All values in KRW	Sep 2025	Dec 2025	Mar 2026	Jun 2026
Revenue	106.32B	103.28B	108.98B	128.65B
Cost of goods sold	88.09B	88.08B	90.17B	102.73B
Cost of revenue	88.09B	88.08B	90.17B	102.73B
Research and development expenses	187.99M	179.05M	211.23M	231.90M
Total research and development expenses	-	-	-	-
Selling, general, and admin expenses	6.30B	7.75B	6.73B	6.83B
Operating expense	7.74B	9.77B	8.14B	8.69B
Total operating expenses	95.83B	97.85B	98.31B	111.42B
Operating income	10.50B	5.43B	10.67B	17.23B
Other non operating income	-19.57M	127.48M	38.57M	1.54M
EBT including unusual items	15.88B	8.13B	17.03B	22.95B
EBT excluding unusual items	15.48B	8.12B	17.03B	23.03B
Income tax expense	3.13B	3.73B	3.75B	5.11B
Effective tax rate	19.71%	45.83%	22.03%	22.25%
Other operating expenses	245.43M	707.97M	111.24M	534.03M
Net income	10.52B	2.90B	10.84B	15.19B
Net profit margin	9.89%	2.81%	9.95%	11.81%
Earnings per share	-	-	-	-
Interest and investment income	531.35M	1.17B	1.17B	1.22B
Interest expense	-518.89M	-547.73M	-548.06M	-558.68M
Net interest expenses	12.46M	624.52M	626.14M	660.89M
Depreciation and amortization charges	935.41M	1.06B	1.01B	1.02B
EBITDA	14.50B	9.63B	14.92B	21.52B
Gain or loss from assets sale	-398.29M	-7.40M	12.00K	76.39M

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