34.

Segment Information

The Group’s operating segments are as follows:


Details		Business service
Marketing/Customer		Mobile/fixed line telecommunication service and convergence business
Corporate customer business		B2B business and others
Finance		Credit card business and others
Satellite TV		Satellite TV business
Others		IT, facility security and global business, and others

Details of each segment for the years ended December 31, 2016, 2017 and 2018, are as follows:


	2016
(In millions of Korean won)	Operating revenues			Operating income			Depreciation and Amortization
Marketing/Customer	￦	16,187,739		￦	1,093,377		￦	2,870,161
Finance		3,577,549			208,566			28,868
Satellite TV		668,945			79,987			98,895
Others		6,308,203			40,047			339,429

		26,742,436			1,421,977			3,337,353
Elimination		(3,578,234	)		(38,873	)		7,913

Consolidated amount	￦	23,164,202		￦	1,383,104		￦	3,345,266


	2017
(In millions of Korean won)	Operating revenues			Operating Income (loss)			Depreciation and Amortization
Marketing/Customer	￦	16,242,552		￦	1,018,593		￦	2,895,930
Finance		3,637,917			205,678			28,827
Satellite TV		685,822			75,373			99,216
Others		6,651,552			(187,090	)		332,153

		27,217,843			1,112,554			3,356,126
Elimination		(3,670,914	)		(43,462	)		8,376

Consolidated amount	￦	23,546,929		￦	1,069,092		￦	3,364,502


	2018
(In millions of Korean won)	Operating revenues			Operating Income (loss)			Depreciation and Amortization
Marketing/Customer	￦	14,061,629		￦	886,515		￦	2,293,809
Corporate customer business¹		2,509,880			208,584			546,635
Finance		3,560,417			145,463			22,504
Satellite TV		690,821			66,735			98,310
Others		6,349,546			(154,130	)		313,511

		27,172,293			1,153,167			3,274,769
Elimination		(3,736,243	)		(52,307	)		6,963

Consolidated amount	￦	23,436,050		￦	1,100,860		￦	3,281,732

The reporting segment of the current period has changed. However, the reporting segment of the prior period has not been restated to reflect the change.

Operating revenues for the year ended December 31, 2016, 2017 and 2018 and non-current assets as at December 31, 2017 and 2018 by geographical regions, are as follows:


(In millions of Korean won)	Operating revenues			Non-current assets¹
Location	2016	2017	2018	2017.12.31	2018.12.31
Domestic	￦23,069,579	￦23,481,703	￦23,376,218	￦17,246,640	￦17,426,879
Overseas	94,623	65,226	59,832	137,914	139,585

Total	￦23,164,202	￦23,546,929	￦23,436,050	￦17,384,554	￦17,566,464

Non-current assets include property, plant and equipment, intangible assets and investment properties.