Significant Accounting Matters (Tables)

9 Months Ended

Sep. 30, 2016

Basic and Diluted EPS Calculations

	Three Months Ended September 30,
	2016						2015
	(in millions, except per share data)
				$/share					$/share
Income (Loss) from Continuing Operations	$	(764.2	)				$	511.8
Less: Net Income Attributable to Noncontrolling Interests	1.6						1.3
Earnings (Loss) Attributable to AEP Common Shareholders from Continuing Operations	$	(765.8	)				$	510.5
Weighted Average Number of Basic Shares Outstanding	491.7			$	(1.56	)	490.6		$	1.04
Weighted Average Dilutive Effect of Restricted Stock Units	0.1			—			0.2		—
Weighted Average Number of Diluted Shares Outstanding	491.8			$	(1.56	)	490.8		$	1.04

	Nine Months Ended September 30,
	2016				2015
	(in millions, except per share data)
			$/share				$/share
Income from Continuing Operations	$	245.3			$	1,563.4
Less: Net Income Attributable to Noncontrolling Interests	5.3				4.1
Earnings Attributable to AEP Common Shareholders from Continuing Operations	$	240.0			$	1,559.3
Weighted Average Number of Basic Shares Outstanding	491.4		$	0.49	490.2		$	3.18
Weighted Average Dilutive Effect of Restricted Stock Units	0.2		—		0.2		—
Weighted Average Number of Diluted Shares Outstanding	491.6		$	0.49	490.4		$	3.18