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INVENTORIES (Tables) | 12 Months Ended
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Dec. 31, 2021
INVENTORIES |
Schedule of inventories | ​
​ | ​ | ​ | ​ | ​
​ | ​ | As of December 31,
​ |  | 2021 |  | 2020
Mobile handsets and others |  | 2,539 |  | 4,107
Inventories for construction projects | ​ | 899 | ​ | 1,894
Subtotal |  | 3,438 |  | 6,001
Allowance for obsolescence of inventories |  | (323) |  | (383)
Total inventories |  | 3,115 |  | 5,618
​ Movements in the allowance for obsolescence of inventories are as follows: ​
​ | ​ | ​ | ​ | ​
​ | ​ | Years ended December 31,
​ |  | 2021 |  | 2020
At the beginning of the year |  | (383) |  | (478)
Additions |  | (47) |  | (26)
Decreases (includes RECPAM) |  | 107 |  | 121
At the end of the year |  | (323) |  | (383)

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- Definition Tabular disclosure of the carrying amount as of the balance sheet date of merchandise, goods, commodities, or supplies held for future sale or to be used in manufacturing, servicing or production process. + References No definition available. + Details
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