All values in KRW	Sep 2025	Dec 2025	Mar 2026	Jun 2026
Revenue	1.55T	1.60T	1.80T	1.83T
Cost of goods sold	1.46T	1.48T	1.57T	1.60T
Cost of revenue	1.46T	1.48T	1.57T	1.60T
Research and development expenses	-	-	-	-
Total research and development expenses	-	-	-	-
Selling, general, and admin expenses	30.20B	35.62B	37.67B	34.98B
Operating expense	70.77B	87.15B	147.50B	86.04B
Total operating expenses	1.53T	1.57T	1.71T	1.69T
Operating income	18.50B	31.65B	86.30B	141.35B
Other non operating income	-1.61B	-2.88B	60.94M	27.55M
EBT including unusual items	62.78B	79.98B	135.86B	141.97B
EBT excluding unusual items	73.40B	64.87B	174.10B	168.52B
Income tax expense	27.08B	20.73B	29.39B	20.79B
Effective tax rate	43.13%	25.92%	21.64%	14.65%
Other operating expenses	35.11B	46.06B	104.37B	45.63B
Net income	35.98B	59.43B	104.71B	119.06B
Net profit margin	2.32%	3.72%	5.82%	6.50%
Earnings per share	-	-	-	-
Interest and investment income	-	-	-	-
Interest expense	-14.12B	-14.15B	-13.96B	-14.29B
Net interest expenses	-14.12B	-14.15B	-13.96B	-14.29B
Depreciation and amortization charges	192.24M	187.32M	183.06M	160.42M
EBITDA	43.51B	56.80B	111.73B	168.88B
Gain or loss from assets sale	-6.63M	46.19M	45.72M	350.93M

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