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Cash Flow Information (Tables)
3 Months Ended
Mar. 31, 2013
Schedule Of Supplemental Cash Flow Information

Supplemental cash flow information was as follows:

 

     Three Months Ended  
     March 31,  

(In millions)

   2013      2012  

Interest paid, including on assumed debt

   $ 23       $ 17   

Income taxes paid

     11         39   

Liabilities assumed in acquisition of business

     1,186         —     

Treasury stock purchases settled after the balance sheet date

     —           10