Exhibit 12

STATEMENT RE: COMPUTATION OF RATIO OF EARNINGS TO FIXED CHARGES

(DOLLARS IN MILLIONS)

	Six Months Ended
	June 30, 2018
Earnings
Loss from continuing operations before benefit from income taxes	$	(143	)
Income from equity investees		(12	)
Distributed income from equity investees		4
Interest and amortization of deferred finance costs		464
Amortization of capitalized interest		6
Implicit rental interest expense		43
Total Earnings	$	362
Fixed Charges
Interest and amortization of deferred finance costs	$	464
Capitalized interest		8
Implicit rental interest expense		43
Total Fixed Charges	$	515
Ratio of Earnings to Fixed Charges		*

* For the six months ended June 30, 2018, earnings were insufficient to cover fixed charges by approximately $153 million.