Earnings Per Share (Tables)

6 Months Ended

Jun. 30, 2015

Earnings Per Share [Abstract]

Schedule of Calculation of Numerator and Denominator in Earnings Per Share

	3 months to	3 months to	6 months to	6 months to
	June 30,	June 30,	June 30,	June 30,
	2015	2014	2015	2014
	$’M	$’M	$’M	$’M
	_________________	_________________	_________________	_________________
Income from continuing operations, net of taxes	164.1	528.3	577.0	781.4
Loss from discontinued operations1	(4.5)	(5.2)	(7.0)	(27.9)
	_________________	_________________	_________________	_________________
Numerator for basic and diluted earnings per share	159.6	523.1	570.0	753.5
	_________________	_________________	_________________	_________________

Schedule of Weighted Average Number of Shares

Weighted average number of shares:
	Millions	Millions	Millions	Millions
	_________________	_________________	_________________	_________________
Basic 1	590.5	586.4	589.8	585.3
Effect of dilutive shares:
Share-based awards to employees 2	2.7	3.9	3.2	5.0
	_________________	_________________	_________________	_________________
Diluted	593.2	590.3	593.0	590.3
	_________________	_________________	_________________	_________________

Schedule of Antidilutive Securities Excluded from Computation of Earnings Per Share

	3 months to	3 months to	6 months to	6 months to
	June 30,	June 30,	June 30,	June 30,
	2015	2014	2015	2014
	No. of shares	No. of shares	No. of shares	No. of shares
	Millions	Millions	Millions	Millions
	_________________	_________________	_________________	_________________
Share-based awards to employees1	1.0	0.3	3.2	1.2
	_________________	_________________	_________________	_________________