Revenue by Segment

Financials in millions KRW. Fiscal year is January - December.

Millions KRW. Fiscal year is Jan - Dec.

Fiscal Year	FY 2025	FY 2024	FY 2023	FY 2022	FY 2021	FY 2020	FY 2019	FY 2018	FY 2017	FY 2016
Period Ending	Dec '25 Dec 31, 2025	Dec '24 Dec 31, 2024	Dec '23 Dec 31, 2023	Dec '22 Dec 31, 2022	Dec '21 Dec 31, 2021	Dec '20 Dec 31, 2020	Dec '19 Dec 31, 2019	Dec '18 Dec 31, 2018	Dec '17 Dec 31, 2017	Dec '16 Dec 31, 2016
Airline Business Division			24.90B	21.21B	8.43B	13.25B	41.57B
Airline Business Division Growth			17.42%	151.63%	-36.40%	-68.13%	22.48%
ISI Business Division			9.28B	6.43B	17.96B	9.09B	14.10B
ISI Business Division Growth			44.37%	-64.20%	97.56%	-35.55%	23.43%
Nuclear Power Business Division			27.13B	24.79B	31.14B	25.18B	18.88B
Nuclear Power Business Division Growth			9.46%	-20.40%	23.66%	33.38%	-16.28%
Other			2.70B	6.80B	20.65B	5.87B	387.76M
Other Growth			-60.30%	-67.08%	251.67%	1414.52%	-69.99%
Total			64.01B	59.22B	78.18B	53.40B	74.94B
Total Growth			8.09%	-24.25%	46.41%	-28.75%	8.28%