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Cash and cash equivalents
 12 Months Ended
Dec. 31, 2019
Cash and cash equivalents.  
Cash and cash equivalents

6.           Cash and cash equivalents

 

Cash and cash equivalents are composed as follows:

 

 

 

 

 

 

 

 

 

 

 

 

 

December 31, 

 

    

2019

    

2018

    

2017

 

 

 

 

 

 

 

 

 

 

Cash

 

Ps.

2,916,936

 

Ps.

1,456,207

 

Ps.

602,074

Cash equivalents:

 

 

 

 

 

 

 

 

  

Bank notes

 

 

512,027

 

 

630,537

 

 

1,269,090

Commercial paper

 

 

 —

 

 

217,074

 

 

139,870

Money market investment funds

 

 

910

 

 

655,084

 

 

321,973

 

 

Ps.

3,429,873

 

Ps.

2,958,902

 

Ps.

2,333,007