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Inventories
12 Months Ended
Dec. 31, 2012
Inventories  
Inventories

8.       Inventories, net

 

Our inventories consist of the following (amounts in millions):

   At December 31, 
   2012 2011 
 Finished goods  $151 $116 
 Purchased parts and components   58  28 
         
 Inventories, net $209 $144