Supplemental Cash Flow Information

9 Months Ended

Feb. 28, 2015

Supplemental Cash Flow Information [Abstract]

Supplemental Cash Flow Information

(9) Supplemental Cash Flow Information

Cash paid for interest expense and income taxes for the nine-month periods ended February 28was as follows (in millions):

		2015		2014
Cash payments for:
	Interest (net of capitalized interest)	$	196	$	121
	Income taxes	$	859	$	716
	Income tax refunds received		(7)		(50)
	Cash tax payments, net	$	852	$	666