Receivables (Tables)

6 Months Ended

Jun. 30, 2014

Receivables

Schedule of receivables

	June 30,			December 31,
($ in millions)	2014			2013
Trade accounts receivable	$	1,005.2		$	835.2
Less allowance for doubtful accounts	(7.2		)	(36.3		)
Net trade accounts receivable	998.0			798.9
Other receivables	75.5			60.5
	$	1,073.5		$	859.4