CONSOLIDATED INCOME STATEMENTS - USD ($) shares in Millions, $ in Millions	3 Months Ended
	Mar. 31, 2016	Mar. 31, 2015
Revenues:
Product sales	$ 2,682	$ 2,905
Services	2,793	2,708
Total consolidated revenues	5,475	5,613
Costs and expenses:
Cost of product sales	1,251	1,329
Cost of services	964	945
Research and development	814	788
Selling, general and administrative	1,987	2,037
Restructuring and acquisition-related charges	49	135
Operating income	410	379
Non-operating income (expense):
Investment income	13	24
Interest expense	(41)	(40)
Other income, net	4	10
Total non-operating income (expense)	(24)	(6)
Income before provision for income taxes	386	373
Income tax provision	89	82
Net income	297	291
Less: Net income attributable to the non-controlling interests	(29)	(39)
Net income attributable to EMC Corporation	$ 268	$ 252
Net income per weighted average share, basic attributable to EMC Corporation common shareholders	$ 0.14	$ 0.13
Net income per weighted average share, diluted attributable to EMC Corporation common shareholders	$ 0.14	$ 0.13
Weighted average shares, basic	1,949	1,974
Weighted average shares, diluted	1,965	1,996
Cash dividends declared per common share	$ 0.12	$ 0.12