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Supplemental cash flow information
3 Months Ended
Mar. 31, 2013
Supplemental cash flow information

Note 13. Supplemental cash flow information

A summary of supplemental cash flow information for the first quarter of 2013 and 2012 is presented in the following table (in millions).

 

     First Quarter  
     2013      2012  

Cash paid during the period for:

     

Income taxes

   $ 241       $ 199   

Interest:

     

Insurance and other businesses

     121         138   

Railroad, utilities and energy businesses

     505         465   

Finance and financial products businesses

     137         158