CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS - USD ($) $ in Millions	6 Months Ended
	Sep. 30, 2016	Sep. 30, 2015
Operating Activities
Net income	$ 884	$ 1,219
Adjustments to reconcile to net cash provided by operating activities:
Depreciation and amortization	459	451
Goodwill impairment charge	290	0
Deferred taxes	(90)	23
Share-based compensation expense	79	78
Charges associated with last-in-first-out inventory method	4	182
Loss (gain) from sale of businesses	113	(102)
Other non-cash items	5	7
Changes in operating assets and liabilities, net of acquisitions:
Receivables	(657)	(1,037)
Inventories	162	(1,469)
Drafts and accounts payable	2,172	1,960
Deferred revenue	(254)	(258)
Taxes	151	203
Other	(390)	(6)
Net cash provided by operating activities	2,928	1,251
Investing Activities
Payments for property, plant and equipment	(151)	(178)
Capitalized software expenditures	(89)	(96)
Acquisitions, net of cash and cash equivalents acquired	(2,041)	(11)
Proceeds from/(payment for) sale of businesses, net	(98)	204
Restricted cash for acquisitions	935	0
Other	98	12
Net cash used in investing activities	(1,346)	(69)
Financing Activities
Proceeds from short-term borrowings	10	1,501
Repayments of short-term borrowings	(17)	(1,501)
Repayments of long-term debt	(6)	(498)
Common stock transactions:
Issuances	75	72
Share repurchases, including shares surrendered for tax withholding	(58)	(605)
Dividends paid	(129)	(114)
Other	11	(45)
Net cash used in financing activities	(114)	(1,190)
Effect of exchange rate changes on cash and cash equivalents	(52)	26
Net increase in cash and cash equivalents	1,416	18
Cash and cash equivalents at beginning of period	4,048	5,341
Cash and cash equivalents at end of period	$ 5,464	$ 5,359