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OTHER ASSETS (Tables)
 12 Months Ended
Dec. 31, 2020
OTHER ASSETS  
Other Assets

 

                                                                                                                                                                                    

($ millions)

 

December 31
2020

 

December 31
2019

 

Investments

 
323

 
289

 

Prepaids and other

 
954

 
905

 

 

 

1 277

 

1 194