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Intangible assets, net (Tables)
12 Months Ended
Dec. 31, 2018
Intangible assets, net  
Schedule of intangible assets, net

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Useful

 

Gross value 

 

Accumulated amortization

 

Net carrying amount

 

 

life

 

At December 31,

 

    

years

    

2018

    

2017

    

2016

    

2018

    

2017

    

2016

    

2018

    

2017

    

2016

Software

 

 1

-

 4

s

 

Ps.

503,467

 

Ps.

441,803

 

Ps.

313,028

 

Ps.

(324,343)

 

Ps.

(251,383)

 

Ps.

(198,987)

 

Ps.

179,124

 

Ps.

190,420

 

Ps.

114,041

 

 

 

 

 

Balance as of January 1, 2016

    

Ps.

94,649

Additions

 

 

60,792

Disposals

 

 

(1,277)

Amortization

 

 

(40,290)

Exchange differences

 

 

167

Balance as of January 1, 2017

    

 

114,041

Additions

 

 

130,908

Disposals

 

 

(1,976)

Amortization

 

 

(52,396)

Exchange differences

 

 

(157)

Balance as of December 31, 2017

 

 

190,420

Additions

 

 

71,007

Disposals

 

 

(9,368)

Amortization

 

 

(72,885)

Exchange differences

 

 

(50)

Balance as of December 31, 2018

 

Ps.

179,124