Significant Accounting Matters (Tables)

6 Months Ended

Jun. 30, 2013

Basic and Diluted EPS Calculations

		Three Months Ended June 30,
		2013				2012
		(in millions, except per share data)
				$/share				$/share
Earnings Attributable to AEP Common Shareholders		$	338			$	362
Weighted Average Number of Basic Shares Outstanding			486.3	$	0.69		484.5	$	0.75
Weighted Average Dilutive Effect of:
	Stock Options		-		-		0.1		-
	Restricted Stock Units		0.5		-		0.3		-
Weighted Average Number of Diluted Shares Outstanding			486.8	$	0.69		484.9	$	0.75

		Six Months Ended June 30,
		2013				2012
		(in millions, except per share data)
				$/share				$/share
Earnings Attributable to AEP Common Shareholders		$	701			$	751
Weighted Average Number of Basic Shares Outstanding			486.1	$	1.44		484.2	$	1.55
Weighted Average Dilutive Effect of:
	Stock Options		-		-		0.1		-
	Restricted Stock Units		0.5		-		0.3		-
Weighted Average Number of Diluted Shares Outstanding			486.6	$	1.44		484.6	$	1.55