(14) Net Income Per Share Attributable to Stockholders (“EPS”)

The Company’s basic and diluted EPS were calculated as follows:

	2016		2015		2014
	(In millions, except per share data)
Weighted-average shares outstanding
Basic		67.5		67.3		67.1
Equivalent shares for outstanding stock-based compensation awards		1.8		2.4		1.4
Diluted		69.3		69.7		68.5
Net income attributable to stockholders	$	96.3		125.4		72.9
EPS
Basic	$	1.43		1.86		1.09
Diluted		1.39		1.80		1.06

For 2014, the weighted average shares outstanding were retrospectively adjusted to reflect MPG common stock outstanding upon completion of the Combination and the Stock Split; the equivalent shares for outstanding stock-based compensation awards were retrospectively adjusted to reflect the conversion of those awards into options to purchase shares of Common Stock of MPG and the Stock Split.

The number of equivalent shares excluded from the calculation as they were anti-dilutive was 0.1 million for 2016, de minimis for 2015, and 0.8 million for 2014.