Earnings Per Common Share (Tables)

12 Months Ended

Dec. 31, 2018

Earnings Per Common Share

Earnings Per Common Share (Table)

	For the year ended December 31,
	2018		2017		2016
	(in millions, except per share data)
Net income	$	1,553.7	$	2,324.5	$	1,361.8
Subtract:
Net income attributable to noncontrolling interest		7.2		14.1		45.3
Total	$	1,546.5	$	2,310.4	$	1,316.5
Weighted-average shares outstanding:
Basic		285.8		288.9		289.4
Dilutive effects:
Stock options		1.0		2.0		1.3
Restricted stock units		1.7		2.0		1.7
Performance share awards		0.3		0.2		0.3
Diluted		288.8		293.1		292.7
Net income per common share:
Basic	$	5.41	$	8.00	$	4.55
Diluted	$	5.36	$	7.88	$	4.50