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Components of other comprehensive income (loss) (Tables) | 12 Months Ended
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Dec. 31, 2023
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Summary of Movement on the Components of the Other Comprehensive Loss | The movement on the components of the other comprehensive income (loss) for the years ended December 31, 2021, 2022 and 2023 is as follows:
|  | For the years ended December 31, |
|  | 2021 |  |  | 2022 |  |  | 2023 |
Controlling interest: |  |  |  |  |  |  |  |  |  |  |  |
Unrealized gain (loss) on equity investments at fair value, net of deferred taxes |  | Ps. | 4,560,869 |  |  | Ps. | (4,707,276 | ) |  | Ps. | (967,609 | )
Translation effect of foreign entities |  |  | (4,837,206 | ) |  |  | (31,086,965 | ) |  |  | (37,399,680 | )
Translation effect by discontinued operations |  |  | (829,163 | ) |  |  | 5,193,281 |  |  |  | — |
Remeasurement of defined benefit plan, net of deferred taxes |  |  | 11,100,835 |  |  |  | (4,599,407 | ) |  |  | (3,662,102 | )
Asset’s revaluation surplus net of deferred taxes |  |  | — |  |  |  | — |  |  |  | 497,628 |
Non-controlling interest of the items above |  |  | (2,135,886 | ) |  |  | (3,734,066 | ) |  |  | (3,885,410 | )
Other comprehensive income (loss) |  | Ps. | 7,859,449 |  |  | Ps. | (38,934,433 | ) |  | Ps. | (45,417,173 | )

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