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Supplemental Cash Flow Information
12 Months Ended
May. 31, 2015
Supplemental Cash Flow Information [Abstract]  
Supplemental Cash Flow Information

NOTE 15: SUPPLEMENTAL CASH FLOW INFORMATION

 

Cash paid for interest expense and income taxes for the years ended May 31 was as follows (in millions):

    2015 2014 2013
Cash payments for:         
 Interest (net of capitalized interest) $ 201 $ 131 $ 80
            
 Income taxes $ 1,122 $ 820 $ 687
 Income tax refunds received   (9)   (54)   (219)
 Cash tax payments, net $ 1,113 $ 766 $ 468