
	Three Months Ended				Nine Months Ended
	September 24, 2011		September 25, 2010		September 24, 2011		September 25, 2010
	(thousands, except per- share amounts)				(thousands, except per- share amounts)
Net income available to OfficeMax common shareholders	$	21,518	$	19,966	$	29,864	$	56,506
Average shares—basic(a)		86,033		85,014		85,793		84,865
Restricted stock, stock options and other(b)(c)		1,054		1,529		1,085		1,577

Average shares—diluted		87,087		86,543		86,878		86,442

Net income available to OfficeMax common shareholders per common share:
Basic	$	0.25	$	0.23	$	0.35	$	0.67
Diluted	$	0.25	$	0.23	$	0.34	$	0.65

(a)	The assumed conversion of outstanding preferred stock was anti-dilutive in all periods presented, and therefore no adjustment was required to determine diluted income from continuing operations or average shares-diluted.

(b)

Outstanding options to purchase 3.8 million and 3.5 million shares of common stock for the third quarter and the first nine months of 2011, respectively, were excluded from the computation of diluted income per common share because the impact would have been anti-dilutive as such options' exercise prices were higher than the average market price during those periods.

(c)

Outstanding options to purchase 2.1 million and 1.6 million shares of common stock for the third quarter and the first nine months of 2010, respectively, were excluded from the computation of diluted income per common share because the impact would have been anti-dilutive as such options' exercise prices were higher than the average market price during those periods.