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v3.21.1

Commitments and contingencies: (Table) | 12 Months Ended
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Dec. 31, 2020
Commitments and contingencies: |
Schedule of future payments |
Up to one year |  | Ps. | 5,626
Between one and three years |  |  | 19,222
Total |  | Ps. | 24,848
Schedule or investment commitments |
Period |  | Amount |
2021 |  | Ps. | 5,460,586 |
2022 |  |  | 1,907,832 |
2023 |  |  | 892,356 |
|  | Ps. | 8,260,774 | (1)
| (1) |  | Figures in thousand pesos adjusted at December 31, 2020 based on the Construction Price Index (IPCO) in the terms of the MDP.

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