All values in KRW	Sep 2025	Dec 2025	Mar 2026	Jun 2026
Revenue	204.11B	203.46B	200.34B	215.78B
Cost of goods sold	170.47B	170.91B	166.20B	177.01B
Cost of revenue	170.47B	170.91B	166.20B	177.01B
Research and development expenses	5.98B	2.91B	7.43B	7.57B
Total research and development expenses	-	-	-	-
Selling, general, and admin expenses	21.40B	19.94B	21.01B	19.31B
Operating expense	29.21B	24.26B	30.56B	28.83B
Total operating expenses	199.68B	195.17B	196.76B	205.84B
Operating income	4.43B	8.29B	3.58B	9.93B
Other non operating income	169.95M	89.96M	-133.82M	559.70M
EBT including unusual items	4.87B	7.11B	5.22B	9.68B
EBT excluding unusual items	4.87B	8.50B	5.20B	9.55B
Income tax expense	2.08B	1.85B	1.45B	1.50B
Effective tax rate	42.72%	25.94%	27.77%	15.47%
Other operating expenses	651.39M	384.16M	540.24M	1.01B
Net income	3.15B	5.60B	4.29B	8.33B
Net profit margin	1.54%	2.75%	2.14%	3.86%
Earnings per share	-	-	-	-
Interest and investment income	325.98M	294.72M	314.69M	253.40M
Interest expense	-2.39B	-2.13B	-2.02B	-2.08B
Net interest expenses	-2.06B	-1.84B	-1.70B	-1.82B
Depreciation and amortization charges	917.80M	951.52M	1.14B	1.30B
EBITDA	12.31B	16.49B	11.75B	18.56B
Gain or loss from assets sale	50.20M	-2.51M	-12.22M	-128.13M

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