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Revenue from Product Sales (Tables)
12 Months Ended
Dec. 31, 2019
Disclosure of revenue [Abstract]  
Disclosure of revenue
 
US Dollars
Figures in millions
2019

 
2018

 
2017

Revenue consists of the following principal categories:
 
 
 
 
 
Gold income (note 2)
3,439

 
3,203

 
3,255

By-products (note 2)
86


133


139

Revenue from product sales
3,525

 
3,336

 
3,394