CONSOLIDATED STATEMENT OF CASH FLOWS - USD ($) $ in Millions	3 Months Ended
	Mar. 31, 2016	Mar. 31, 2015
Cash flows from operating activities:
Net income	$ 2,014	$ 2,328
Adjustments to reconcile net income to cash provided by operating activities
Depreciation	677	670
Amortization of intangibles	347	298
Stock-based compensation	133	127
Net (gain)/loss on asset sales and other	172	352
Changes in operating assets and liabilities, net of acquisitions/divestitures	2,302	(165)
Net cash provided by operating activities	5,645	3,610
Cash flows from investing activities:
Payments for property, plant and equipment	(956)	(857)
Proceeds from disposition of property, plant and equipment	129	47
Investment in software	(144)	(113)
Acquisition of businesses, net of cash acquired	(2,590)	(148)
Divestitures of businesses, net of cash transferred	47	19
Non-operating finance receivables - net	1,358	1,615
Purchases of marketable securities and other investments	(1,041)	(819)
Proceeds from disposition of marketable securities and other investments	1,169	816
Net cash (used in)/provided by investing activities	(2,028)	560
Cash flows from financing activities:
Proceeds from new debt	8,085	2,290
Payments to settle debt	(2,211)	(2,824)
Short-term borrowings/(repayments) less than 90 days - net	(910)	(776)
Common stock repurchases	(939)	(1,165)
Common stock transactions - other	59	161
Cash dividends paid	(1,250)	(1,088)
Net cash provided by/(used in) financing activities	2,834	(3,402)
Effect of exchange rate changes on cash and cash equivalents	217	(449)
Net change in cash and cash equivalents	6,668	319
Cash and cash equivalents at January 1	7,686	8,476
Cash and cash equivalents at March 31	$ 14,354	$ 8,796