Earnings Per Share (Tables)

6 Months Ended

Jun. 30, 2013

Earnings Per Share

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

	Three months ended June 30,				Six months ended June 30,
	2013		2012		2013		2012
Net income attributable to Amphenol Corporation shareholders	$	153,988	$	140,942	$	306,995	$	267,505
Basic weighted average common shares outstanding	159,705,021		161,511,550		159,721,503		162,186,707
Effect of dilutive stock options	3,230,407		2,360,015		3,103,326		2,426,645
Diluted weighted average common shares outstanding	162,935,428		163,871,565		162,824,829		164,613,352
Earnings per share attributable to Amphenol Corporation shareholders:
Basic	$	0.96	$	0.87	$	1.92	$	1.65
Diluted	$	0.95	$	0.86	$	1.89	$	1.63