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Operating segments (Tables)
12 Months Ended
Dec. 31, 2021
Operating segments  
Schedule of geographic segments

    

2021

    

2020

    

2019

Operating revenues:

 

  

 

  

 

  

Domestic (Mexico)

Ps.

33,754,354

Ps.

16,572,198

Ps.

24,594,797

International:

 

 

  

 

  

United States of America, Central America and South America (1)

 

11,342,307

 

5,998,615

 

10,230,824

Non-derivative financial instruments

(434,522)

(411,222)

(72,949)

Total operating revenues

Ps.

44,662,139

Ps.

22,159,591

Ps.

34,752,672

(1)For the year ended December 31, 2021, the total revenue from international customers increased of Ps.5,343,692 compared to the year ended December 31, 2020.