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Cash and cash equivalents (Tables)
 12 Months Ended
Dec. 31, 2017
Cash and cash equivalents.  
Cash and cash equivalent

 

 

 

 

 

 

 

 

 

 

 

 

December 31, 

 

    

2017

    

2016

    

2015

 

 

 

 

 

 

 

 

 

 

Cash

 

Ps.

602,074

 

Ps.

1,052,860

 

Ps.

86,388

Cash equivalents:

 

 

 

 

 

  

 

 

  

Bank notes

 

 

1,269,090

 

 

932,638

 

 

1,574,653

Commercial paper

 

 

139,870

 

 

124,361

 

 

349,297

Money market investment funds

 

 

321,973

 

 

895,933

 

 

594,858

 

 

Ps.

2,333,007

 

Ps.

3,005,792

 

Ps.

2,605,196