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Debt (Tables)
9 Months Ended
Sep. 30, 2012
Debt

Debt consists of (in millions):

 

     September 30,      December 31,  
     2012      2011  

Senior Notes, interest at 5.65% payable semiannually, principal due on November 15, 2012

   $ 200       $ 200   

Senior Notes, interest at 5.5% payable semiannually, principal due on November 19, 2012

     150         150   

Senior Notes, interest at 6.125% payable semiannually, principal due on August 15, 2015

     151         151   

Revolving Credit Facility, expires September 28, 2017

     1,015         —     

Other

     13         9   
  

 

 

    

 

 

 

Total debt

     1,529         510   

Less current portion

     354         351   
  

 

 

    

 

 

 

Long-term debt

   $ 1,175       $ 159