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Capital Transactions (Tables)

9 Months Ended

Sep. 30, 2013

Period	Number of Shares	Average Price Paid per Share		Program Balance Used for Repurchases
July 1 — September 30, 2013	108	$	18.06	$	1,945

Schedule of stock option activity

	Number of Shares		Weighted Average Exercise Price Per Share
Options outstanding at December 31, 2012	1,784		$	11.81
Granted	667		15.24
Forfeited	(152	)	13.71
Exercised	(502	)	8.56
Options outstanding at September 30, 2013	1,797		12.02

Schedule of weighted-average assumptions using Black-Scholes option-pricing model for estimating fair value of each option granted

		2013
Expected life (in years)		5.0 to 6.0
Risk-free interest rate		0.6 to 1.5
Expected volatility		56.1 to 58.2
Dividend yield		2.1 to 2.7

Schedule of restricted stock unit activity

	Number of Shares		Weighted Average Grant Date Fair Value
Units outstanding at December 31, 2012	18		$	12.07
Granted	17		12.90
Issued	(3	)	12.07
Forfeited	—		—
Units outstanding at September 30, 2013	32		12.47

- Definition

Tabular disclosure of an entity's treasury stock, including the average cost per share, carrying basis for each class of treasury stock, description of share repurchase program authorized by an entity's board of directors, the number of shares repurchased, the cost of the shares repurchased, the remaining maximum dollar value of shares available for repurchase under the program, the treatment of the purchase price in excess of the current market value, number of shares held for each class of treasury stock, and other information necessary to a fair presentation.

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