CONSOLIDATED STATEMENT OF CASH FLOWS (USD $) In Millions, unless otherwise specified	3 Months Ended
	Mar. 31, 2013		Mar. 31, 2012
Cash flows from operating activities:
Net income	$ 3,032		$ 3,066	[1]
Adjustments to reconcile net income to cash provided by operating activities
Depreciation	822		847
Amortization of intangibles	331		310
Stock-based compensation	144		168
Net (gain)/loss on asset sales and other	(62)		(143)
Changes in operating assets and liabilities, net of acquisitions/divestitures	(244)		43
Net cash provided by operating activities	4,023		4,291
Cash flows from investing activities:
Payments for property, plant and equipment	(714)		(937)
Proceeds from disposition of property, plant and equipment	123		95
Investment in software	(139)		(160)
Acquisition of businesses, net of cash acquired	(58)		(1,319)
Divestitures of businesses, net of cash transferred	10
Non-operating finance receivables - net	732		636
Purchases of marketable securities and other investments	(2,136)		(1,227)
Proceeds from disposition of marketable securities and other investments	1,169		681
Net cash used in investing activities	(1,012)	[1]	(2,230)	[1]
Cash flows from financing activities:
Proceeds from new debt	2,685		3,906
Payments to settle debt	(857)		(848)
Short-term borrowings/(repayments) less than 90 days - net	(1,359)		(2,107)
Common stock repurchases	(2,593)		(3,015)
Common stock transactions - other	356		619
Cash dividends paid	(948)		(870)
Net cash used in financing activities	(2,716)		(2,316)	[1]
Effect of exchange rate changes on cash and cash equivalents	(121)		167
Net change in cash and cash equivalents	173	[1]	(87)	[1]
Cash and cash equivalents at January 1	10,412		11,922
Cash and cash equivalents at March 31	$ 10,585		$ 11,835

[1] Amounts may not add due to rounding.