Earnings per share (Tables)

12 Months Ended

Jun. 30, 2012

The number of shares used to calculate earnings per share are as follows (in thousands, except per share data):


	Year Ended June 30,
	2012		2011		2010
Net earnings used for basic and diluted earnings per share	$	112,331	$	112,302	$	109,776

Weighted average shares used in basic computation		36,939		37,098		37,255
Dilutive stock options		67		74		92

Weighted average shares used in diluted computation		37,006		37,172		37,347

Basic EPS	$	3.04	$	3.03	$	2.95
Diluted EPS	$	3.04	$	3.02	$	2.94