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Investments in joint ventures and associates (Tables)
 12 Months Ended
Dec. 31, 2021
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Summary of Amounts Recognized in Financial Statements
The amounts recognised in the balance sheet are as follows:
 
All figures in £ millions
   
2021
      2020  
Associates
   
 
24
 
      6  
    
 
 
     
 
 
  
Total
   
 
24
 
      6  
    
 
 
     
 
 
  
The amounts recognised in the income statement are as follows:
 
All figures in £ millions
   
2021
      2020  
Associates
   
 
1
 
      5  
    
 
 
     
 
 
  
Total
   
 
1
 
      5