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Commitments and contingencies: (Table)

12 Months Ended

Dec. 31, 2019

Commitments and contingencies:

Schedule of future payments


Up to one year		Ps.	5,250
Between one and three years			12,251

Total		Ps.	17,501

Schedule or investment commitments


Period		Amount
2020		Ps.	5,105,804
2021			3,015,346
2022			1,815,769
2023			849,295
		Ps.	10,786,214	(1)