Computation of Basic and Diluted Earnings per Common Share (Tables)

3 Months Ended

Mar. 31, 2014

Summary of Computation of Basic and Diluted Earnings per Common Share

	Three Months Ended
	March 31,
	2014		2013
Earnings per common share
Net income attributable to SCUSA		81,466		290,402
Weighted average number of common shares outstanding before restricted participating shares (in thousands)		347,518		346,165
Weighted average number of participating restricted common shares outstanding (in thousands)		584		—
Weighted average number of common shares outstanding (in thousands)		348,102		346,165
Earnings per common share	$	0.23	$	0.84
Earnings per common share - assuming dilution
Net income attributable to SCUSA		81,466		290,402
Weighted average number of common shares outstanding (in thousands)		348,102		346,165
Effect of employee stock-based awards (in thousands)		8,223		—
Weighted average number of common shares outstanding - assuming dilution (in thousands)		356,325		346,165
Earnings per common share - assuming dilution	$	0.23	$	0.84