Notes to Consolidated Financial Statements

NOTE 17 (2 of 3)

The following table provides operating financial information for our two reportable segments:

2007	Línea fija			Domestic Wireless			Total Segments
(dollars in millions)

External revenues	$	49,059		$	43,777		$	92,836
Intersegment revenues		1,257			105			1,362
Total operating revenues		50,316			43,882			94,198
Cost of services and sales		25,220			13,456			38,676
Selling, general & administrative expense		11,236			13,477			24,713
Depreciation & amortization expense		9,184			5,154			14,338
Total operating expenses		45,640			32,087			77,727
Operating income		4,676			11,795			16,471
Equity in earnings of unconsolidated businesses		—			32			32
Other income and (expense), net		206			(3	)		203
Interest expense		(2,032	)		(251	)		(2,283	)
Minority interest		—			(5,053	)		(5,053	)
Provision for income taxes		(1,344	)		(2,726	)		(4,070	)
Segment income	$	1,506		$	3,794		$	5,300

Assets	$	92,264		$	83,755		$	176,019
Plant, property and equipment, net		58,702			25,971			84,673
Capital expenditures		10,956			6,503			17,459

2006

External revenues	$	49,555		$	37,930		$	87,485
Intersegment revenues		1,173			113			1,286
Total operating revenues		50,728			38,043			88,771
Cost of services and sales		24,767			11,491			36,258
Selling, general & administrative expense		11,820			12,039			23,859
Depreciation & amortization expense		9,590			4,913			14,503
Total operating expenses		46,177			28,443			74,620
Operating income		4,551			9,600			14,151
Equity in earnings of unconsolidated businesses		—			19			19
Other income and (expense), net		250			4			254
Interest expense		(2,062	)		(452	)		(2,514	)
Minority interest		—			(4,038	)		(4,038	)
Provision for income taxes		(1,114	)		(2,157	)		(3,271	)
Segment income	$	1,625		$	2,976		$	4,601

Assets	$	92,274		$	81,989		$	174,263
Plant, property and equipment, net		57,031			24,659			81,690
Capital expenditures		10,259			6,618			16,877

2005

External revenues	$	36,628		$	32,219		$	68,847
Intersegment revenues		988			82			1,070
Total operating revenues		37,616			32,301			69,917
Cost of services and sales		15,813			9,393			25,206
Selling, general & administrative expense		8,210			10,768			18,978
Depreciation & amortization expense		8,801			4,760			13,561
Total operating expenses		32,824			24,921			57,745
Operating income		4,792			7,380			12,172
Equity in earnings of unconsolidated businesses		—			27			27
Other income and (expense), net		79			6			85
Interest expense		(1,701	)		(601	)		(2,302	)
Minority interest		—			(2,995	)		(2,995	)
Provision for income taxes		(1,264	)		(1,598	)		(2,862	)
Segment income	$	1,906		$	2,219		$	4,125

Assets	$	75,188		$	76,729		$	151,917
Plant, property and equipment, net		49,618			22,790			72,408
Capital expenditures		8,267			6,484			14,751

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