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Basis of preparation and summary of significant accounting policies (Tables)

12 Months Ended

Dec. 31, 2022

Statement [LineItems]

Disclosure of evolution of CPI

​

​	​	​	​	​	​	​	​	​
​		2022		2021		2020		2019
Annual Index		1,128.45		686.95		504.81		440.50
Average Index		967.71		561.61		469.59		418.24
​	​	​	​	​	​	​	​	​
Yearly Inflation		64.3	%	36.1	%	14.6	%	​
Cumulative Inflation (Since 2019)		156.2	%	55.9	%	14.6	%	​

​

Disclosure of Estimated Useful Lives for Property, Plant and Equipment

The estimated useful lives are as follows:

​	​	​	​
Mobile network infrastructure		4 - 20	years
Fixed network infrastructure	​	3 - 25	years
Call center equipment	​	4 - 8	years
Buildings		21 - 25	years
Equipment, fixtures and fittings	​	2 - 10	years
Motor vehicles	​	4 - 6	years
Electricity power plant	​	20	years
Leasehold improvements	​	3 - 5	years

​

Disclosure of Estimated Useful Lives for Investment Properties

​

Investment Property 25 - 45 years

​

Telecommunication licenses

Statement [LineItems]

Disclosure of Estimated Useful Lives for Intangible Assets

​

Telecommunications licenses 3 – 25 years

Computer software

Statement [LineItems]

Disclosure of Estimated Useful Lives for Intangible Assets

​

Computer software 3 – 8 years

Other intangible assets

Statement [LineItems]

Disclosure of Estimated Useful Lives for Intangible Assets

Amortization is recognized in the statement of profit or loss on a straight-line basis over the estimated useful lives. The useful lives for computer software are as follows:

​	​	​	​
Indefeasible right of use		15	years
Transmission line software		5 - 10	years
Brand name		9 - 10	years
Customer base		2 - 15	years
Subscriber acquisition cost	​	2 - 6	years
Electricity production license		20	years

​

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