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Income and Expenses (Tables) | 12 Months Ended
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Dec. 31, 2023
Analysis of income and expense [abstract] |
Summary of Other Operating Expenses |
|  |  | Years ended December 31,
(in millions €) |  |  |  | 2023 | 2022 | 2021
Foreign exchange differences, net |  |  |  | 252.0 | — | —
Loss on derivative instruments at fair value through profit or loss |  |  |  | — | 385.5 | 86.3
Litigation costs(1) |  |  |  | 29.4 | 3.0 | 9.0
Other |  |  |  | 11.6 | 21.5 | 8.1
Total |  |  |  | 293.0 | 410.0 | 103.4
(1) Adjustments to prior-year figures relate to costs for external legal advice in connection with certain legal litigations from general and administrative expenses to other operating expense to reflect changes in internal reporting also in the external reporting.
Summary of Other Operating Income |
|  |  | Years ended December 31,
(in millions €) |  |  |  | 2023 | 2022 | 2021
Gain on derivative instruments at fair value through profit or loss |  |  |  | 67.6 | — | 5.7
Government grants |  |  |  | 2.2 | 1.4 | 137.2
Foreign exchange differences, net |  |  |  | — | 727.4 | 446.3
Other |  |  |  | 35.2 | 86.5 | 9.2
Total |  |  |  | 105.0 | 815.3 | 598.4
Summary of Finance Income |
|  | Years ended December 31, |
(in millions €) |  |  | 2023 | 2022 | 2021 |
Interest income |  |  | 357.6 | 48.5 | 1.5 |
Fair value adjustments of financial instruments measured at fair value |  |  | 162.0 | 216.8 | — |
Foreign exchange differences, net |  |  | — | 65.0 | 66.2 |
Total |  |  | 519.6 | 330.3 | 67.7 |
Summary of Finance Expense |
|  |  | Years ended December 31,
(in millions €) |  |  |  | 2023 | 2022 | 2021
Foreign exchange differences, net |  |  |  | 16.0 | — | —
Fair value adjustments of financial instruments measured at fair value |  |  |  | — | — | 277.8
Other |  |  |  | 7.9 | 18.9 | 27.3
Total |  |  |  | 23.9 | 18.9 | 305.1
Summary of Employee Benefits Expense |
|  |  |  |  |  | Years ended December 31,
(in millions €) |  |  |  |  |  | 2023 | 2022 | 2021
Wages and salaries |  |  |  |  |  | 617.8 | 544.8 | 345.9
Social security costs |  |  |  |  |  | 76.7 | 58.6 | 31.7
Pension costs |  |  |  |  |  | 4.1 | 2.1 | 1.2
Total |  |  |  |  |  | 698.6 | 605.5 | 378.8

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