Ducommun (DCO) 10-Q 2012 Q2 Quarterly report

Exhibit 11

DUCOMMUN INCORPORATED AND SUBSIDIARIES

RECONCILIATION OF THE NUMERATORS AND DENOMINATORS OF

THE BASIC AND DILUTED EARNINGS PER SHARE COMPUTATIONS

	For the Quarter Ended June 30, 2012
	Income (Numerator)			Shares (Denominator)		Per-Share Amount
Basic EPS
Income Available to Common Stockholders	$	5,507,000			10,582,000	$	0.52
Effect of Dilutive Securities
Stock Options		—			—
Diluted EPS
Income Available to Common Stockholders + Assumed Conversions	$	5,507,000			10,582,000	$	0.52
	For the Quarter Ended July 2, 2011
	(Loss)/Income (Numerator)			Shares (Denominator)		Per-Share Amount
Basic EPS
(Loss)/Income Available to Common Stockholders	$	(2,973,000	)		10,536,000	$	(0.28	)
Effect of Dilutive Securities
Stock Options		—			160,000
Diluted EPS
(Loss)/Income Available to Common Stockholders + Assumed Conversions	$	(2,973,000	)		10,696,00	$	(0.28	)

DUCOMMUN INCORPORATED AND SUBSIDIARIES

RECONCILIATION OF THE NUMERATORS AND DENOMINATORS OF

THE BASIC AND DILUTED EARNINGS PER SHARE COMPUTATIONS

	For the Six Months Ended June 30, 2012
	Income (Numerator)			Shares (Denominator)		Per-Share Amount
Basic EPS
Income Available to Common Stockholders	$	7,897,000			10,565,000	$	0.75
Effect of Dilutive Securities
Stock Options		0			0
Diluted EPS
Income Available to Common Stockholders + Assumed Conversions	$	7,897,000			10,565,000	$	0.75
	For the Six Months Ended July 2, 2011
	(Loss)/Income (Numerator)			Shares (Denominator)		Per-Share Amount
Basic EPS
(Loss)/Income Available to Common Stockholders	$	(50,000	)		10,531,000	$	0.00
Effect of Dilutive Securities
Stock Options		—			125,000
Diluted EPS
(Loss)/Income Available to Common Stockholders + Assumed Conversions	$	(50,000	)		10,656,000	$	0.00