Exhibit 12.1

STATEMENT RE: COMPUTATION OF RATIO OF EARNINGS TO FIXED CHARGES

(DOLLARS IN MILLIONS)

	Six Months Ended
	June 30, 2015
Earnings
Income from continuing operations before provision for income taxes	$	382
Income from equity investees		(39)
Distributed income from equity investees		27
Interest and amortization of deferred finance costs		481
Amortization of capitalized interest		5
Implicit rental interest expense		57
Total Earnings	$	913
Fixed Charges
Interest and amortization of deferred finance costs	$	481
Capitalized interest		8
Implicit rental interest expense		57
Total Fixed Charges	$	546
Ratio of Earnings to Fixed Charges		1.67	x