Earnings Per Share (Tables)

9 Months Ended

Sep. 30, 2015

Earnings Per Share

Schedule of the reconciliation of basic weighted average common shares outstanding to diluted weighted average common shares outstanding

	Three months ended September 30,				Nine months ended September 30,
	2015		2014		2015		2014
Net income attributable to Amphenol Corporation shareholders	$	204.5	$	182.2	$	563.3	$	515.6
Basic weighted average common shares outstanding	308,853,642		313,284,242		309,262,335		314,183,699
Effect of dilutive stock options	7,032,954		7,352,163		7,646,756		7,334,337
Diluted weighted average common shares outstanding	315,886,596		320,636,405		316,909,091		321,518,036
Earnings per share attributable to Amphenol Corporation shareholders:
Basic	$	0.66	$	0.58	$	1.82	$	1.64
Diluted	$	0.65	$	0.57	$	1.78	$	1.60