Revenue by Segment

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

Millions KRW. Fiscal year is Jan - Dec.

Fiscal Year	FY 2024	FY 2023	FY 2022	FY 2021	FY 2020	FY 2019	FY 2018	FY 2017	FY 2016	FY 2015
Period Ending	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	Dec '15 Dec 31, 2015
Insider Trading	-3.72B	-4.59B	-4.89B	-3.44B	-1.62B
Other	1.18B	1.15B	1.56B	1.68B	5.13B
Other Growth	2.85%	-26.00%	-7.24%	-67.28%	-30.07%
Domestic Academy Business Division	227.48B	233.92B	227.00B	209.23B	-
Domestic Academy Business Division Growth	-2.75%	3.05%	8.50%	-	-
Overseas Business	3.23B	3.01B	3.84B	3.28B	-
Overseas Business Growth	7.46%	-21.59%	17.12%	-	-
English Education Business	-	-	-	-	92.18B
English Education Business Growth	-	-	-	-	5.53%
Math Education Project	-	-	-	-	84.33B
Math Education Project Growth	-	-	-	-	2.69%
Total	228.17B	233.49B	227.50B	210.74B	180.02B
Total Growth	-2.28%	2.63%	7.95%	17.06%	2.88%

Source: S&P Global Market Intelligence.