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Condensed Consolidated Statements Of Income - USD ($) shares in Thousands, $ in Millions	3 Months Ended
	Nov. 22, 2015	Nov. 23, 2014
REVENUE
Net sales	$ 26,627	$ 26,284
Membership fees	593	582
Total revenue	27,220	26,866
OPERATING EXPENSES
Merchandise costs	23,621	23,385
Selling, general and administrative	2,806	2,696
Preopening expenses	26	15
Operating income	767	770
OTHER INCOME (EXPENSE)
Interest expense	(33)	(26)
Interest income and other, net	28	35
INCOME BEFORE INCOME TAXES	762	779
Provision for income taxes	275	274
Net income including noncontrolling interests	487	505
Net income attributable to noncontrolling interests	(7)	(9)
NET INCOME ATTRIBUTABLE TO COSTCO	$ 480	$ 496
NET INCOME PER COMMON SHARE ATTRIBUTABLE TO COSTCO:
Basic (in dollars per share)	$ 1.10	$ 1.13
Diluted (in dollars per share)	$ 1.09	$ 1.12
Shares used in calculation (000's)
Basic (shares)	438,342	438,760
Diluted (shares)	441,386	442,210
Cash dividends declared per common share	$ 0.40	$ 0.355

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