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Operating Expenses
12 Months Ended
Dec. 31, 2022
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Operating Expenses
Note 5: Operating Expenses
The components of operating expenses include the following:
 
   
Year ended December 31,
 
     
    
                2022
   
                            2021
 
Salaries, commissions and allowances
 
 
2,408
 
    2,478  
Share-based payments
 
 
85
 
    76  
Post-employment benefits
 
 
143
 
    144  
Total staff costs
 
 
2,636
 
    2,698  
Goods and services
(1)
 
 
1,316
 
    1,306  
Content
 
 
269
 
    276  
Telecommunications
 
 
37
 
    50  
Facilities
 
 
41
 
    48  
Fair value adjustments
(2)
 
 
(19)
 
    (8)  
Total operating expenses
 
 
4,280
 
 
 
4,370
 
(1) Goods and services include professional fees, consulting and outsourcing services, contractors, selling and marketing, and other general and administrative costs.
(2) Fair value adjustments primarily represent gains or losses on intercompany balances that arise in the ordinary course of business due to changes in foreign currency exchange rates.
 
 
Operating expenses included $171 million and $183 million in 2022 and 2021, respectively, related to the Change Program. The charges included severance as well as costs to drive technology and digital sales efficiencies.