CONDENSED CONSOLIDATED STATEMENTS OF OTHER COMPREHENSIVE INCOME (USD $) In Millions, unless otherwise specified	3 Months Ended
	Aug. 31, 2012		Aug. 31, 2011
Net income	$ 567		$ 645
Other comprehensive income (loss), net of tax:
Foreign currency translation and other	24	[1]	13	[1]
Net gain (loss) on cash flow hedges	(35)	[2]	(34)	[2]
Net gain (loss) on net investment hedges	0	[3]	(6)	[3]
Reclassification to net income of previously deferred (gains) losses related to hedge derivative instruments	(27)	[4]	37	[4]
Total other comprehensive income (loss), net of tax	(38)		10
TOTAL COMPREHENSIVE INCOME	$ 529		$ 655

[1] Net of tax benefit (expense) of $0 million, $(2) million, respectively.

[2] Net of tax benefit (expense) of $5 million, $4 million, respectively.

[3] Net of tax benefit (expense) of $0 million, $3 million, respectively.

[4] Net of tax (benefit) expense of $(1) million, $(7) million, respectively.