Earnings per share (Tables)

12 Months Ended

Jun. 30, 2011

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


	Year Ended June 30,
	2011		2010		2009
Net earnings used for basic and diluted earnings per share	$	112,302	$	109,776	$	105,242

Weighted average shares used in basic computation		37,098		37,255		37,802
Dilutive stock options		74		92		98

Weighted average shares used in diluted computation		37,172		37,347		37,900

Basic EPS	$	3.03	$	2.95	$	2.78
Diluted EPS	$	3.02	$	2.94	$	2.78