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Note 37 - Events after the reporting period (Details Textual) - USD ($) $ / shares in Units, $ in Thousands |  |  |  |  |  | 4 Months Ended | 6 Months Ended | 7 Months Ended | 12 Months Ended |
--- | --- | --- | --- | --- | --- | --- | --- | --- | --- | ---
May 06, 2025 | Nov. 20, 2024 | Nov. 06, 2024 | May 22, 2024 | May 24, 2023 | Mar. 04, 2025 | May 22, 2024 | May 24, 2023 | Dec. 31, 2024 | Dec. 31, 2023 | Dec. 31, 2022 | May 20, 2025
Disclosure of non-adjusting events after reporting period [line items] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Dividends paid, ordinary shares per share (in dollars per share) |  | $ 0.27 | $ 0.27 | $ 0.4 | $ 0.34 |  |  |  |  |  |  |  |  |
Dividends paid, per ADS (in dollars per share) |  | $ 0.54 | $ 0.54 | $ 0.8 | $ 0.68 |  |  |  |  |  |  |  |  |
Dividends recognised as distributions to owners |  | $ 300,000 |  | $ 459,000 | $ 401,000 |  | $ 694,000 | $ 602,000 | $ 763,648 |  | $ 655,478 |  | $ 541,674 |
Number Of Treasury Shares Purchased |  |  |  |  |  |  |  |  | 83,616,548 |  | 12,648,091 |  |  |
Purchase of treasury shares |  |  |  |  |  |  |  |  | $ 1,441,843 | [1] | $ 213,739 | [2] |  |
Purchase of treasury shares, performance amount |  |  |  |  |  |  |  |  | $ 7,400 |  | $ 700 |  |  |
Number of shares outstanding at end of period (in shares) |  |  |  |  |  |  |  |  | 1,084,272,191 |  | 1,167,888,739 |  | 1,180,536,830 |
Treasury shares [member] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Disclosure of non-adjusting events after reporting period [line items] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Number Of Treasury Shares Purchased |  |  |  |  |  | 36,862,132 |  |  |  |  |  |  |  |
Purchase of treasury shares |  |  |  |  |  | $ 691,600 |  |  | $ 1,441,843 | [1] | $ 213,739 | [2] |  |
Purchase of treasury shares, performance amount |  |  |  |  |  | $ 8,400 |  |  |  |  |  |  |  |
Number of shares outstanding at end of period (in shares) |  |  |  |  |  |  |  |  | 78,485,337 |  | 12,648,091 |  |  |
Annual Dividend Proposal [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Disclosure of non-adjusting events after reporting period [line items] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Annual dividend proposed to be distributed (in dollars per share) | $ 0.83 |  |  |  |  |  |  |  |  |  |  |  |  |
Annual dividend proposed to be distributed, amount per ads (in dollars per share) | $ 1.66 |  |  |  |  |  |  |  |  |  |  |  |  |
Annual dividend proposed to be distributed | $ 900,000 |  |  |  |  |  |  |  |  |  |  |  |  |
Dividends payable, amount per share (in dollars per share) |  |  |  |  |  |  |  |  |  |  |  |  |  | $ 0.56
Dividends payable, amount per ads (in dollars per share) |  |  |  |  |  |  |  |  |  |  |  |  |  | $ 1.12
Annual dividend payable |  |  |  |  |  |  |  |  |  |  |  |  |  | $ 600,000
Major ordinary share transactions [member] | Treasury shares [member] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Disclosure of non-adjusting events after reporting period [line items] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Number of shares outstanding at end of period (in shares) |  |  |  |  |  | 90,762,598 |  |  |  |  |  |  |  |
Changes in tax rates or tax laws enacted or announced [member] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Disclosure of non-adjusting events after reporting period [line items] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Expected percentage of tariff on steel imports by U.S government |  |  |  |  |  |  |  |  | 25.00% |  |  |  |  |
[1] | As of December 31, 202 4, the Company held 78,485,337 shares as treasury shares, and there wer e 1,084,272,191 outs tanding shares. For more information s ee note 35.
[2] | As of December 31, 202 3, the Company held 12,648,091 s hares as treasury shares, and there were 1,167,888,739 outstanding shares.

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