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INVENTORIES (Tables)
6 Months Ended
Jun. 30, 2015
INVENTORIES  
Inventories

 

 

2015

 

2014

 

 

 

(in millions)

 

Materials and supplies

 

$

70 

 

$

66 

 

Finished goods

 

 

 

 

 

 

 

 

 

Total

 

$

74 

 

$

71