Selected Quarterly Financial Data (Unaudited) (Tables)

12 Months Ended

Dec. 31, 2011

Selected Quarterly Financial Data (Unaudited)

Schedule of selected Quarterly Financial Data (Unaudited)

	Three Months Ended
	March 31			June 30			September 30			December 31
2011
Net sales	$	940,585		$	1,017,738		$	1,032,754		$	948,709
Gross profit	304,124			321,222			323,477			294,837
Operating income	186,085			214,874			186,059			164,660
Net income attributable to Amphenol Corporation	127,958			147,751		(1)	134,623		(2)	113,859		(3)
Net income per share—Basic	0.73			0.86		(1)	0.80		(2)	0.69		(3)
Net income per share—Diluted	0.72			0.85		(1)	0.79		(2)	0.69		(3)
2010
Net sales	$	770,954		$	884,798		$	948,463		$	949,886
Gross profit	249,192			289,299			309,717			310,020
Operating income	145,044			175,625			189,134			190,554
Net income attributable to Amphenol Corporation	98,353		(4)	129,671		(5)	137,268		(6)	131,113
Net income per share—Basic	0.57		(4)	0.75		(5)	0.79		(6)	0.75
Net income per share—Diluted	0.56		(4)	0.74		(5)	0.78		(6)	0.74

(1)Includes a contingent payment adjustment of approximately $17,800, less a tax expense of $6,600, or $0.06 per share after taxes.  Net income per diluted common share for the quarter ended June 30, 2011, excluding the effect of this item, is $0.79.

(2)Includes a charge for expenses incurred in connection with a flood at the Company’s Sidney, NY facility of $12,800, less tax benefit of $4,700, or $0.05 per share after taxes, as well as a tax benefit related to reserve adjustments from the favorable settlement of certain international tax positions and the completion of prior year audits of $4,500, or $0.03 per share.  Net income per diluted common share for the quarter ended September 30, 2011, excluding the effects of these items, is $0.81.

(3)Includes a charge for expenses incurred in connection with a flood at the Company’s Sidney, NY facility of $8,600, less tax benefit of $3,200, or $0.03 per share after taxes, as well as acquisition related charges of $2,000, less a tax benefit of $200, or $0.01 per share after taxes.  Net income per diluted common share for the quarter ended December 31, 2011, excluding the effects of these items, is $0.73.

(4)Includes a tax benefit related to reserve adjustments from the favorable settlement of certain international tax positions and the completion of prior year audits of approximately $1,900, or $0.01 per share.  Net income per diluted common share for the quarter ended March 31, 2010, excluding the effects of this item, is $0.55.

(5)Includes a tax benefit related to reserve adjustments from the favorable settlement of certain international tax positions and the completion of prior year audits of approximately $10,300, or $0.06 per share.  Net income per diluted common share for the quarter ended June 30, 2010, excluding the effect of this item, is $0.68.

(6)Includes a tax benefit related to reserve adjustments from the favorable settlement of certain international tax positions and the completion of prior year audits of approximately $8,500, or $0.05 per share.  Net income per diluted common share for the quarter ended September 30, 2010, excluding the effect of this item, is $0.73.