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v3.20.4

Consolidated Statements of Income - USD ($) $ in Thousands | 12 Months Ended
--- | ---
Dec. 31, 2020 | Dec. 31, 2019 | Dec. 31, 2018
Statement [Line Items] |  |  |
Revenue | $ 1,817,191 | $ 1,943,655 | $ 2,265,803
Cost of sales | (1,334,321) | (1,383,603) | (1,485,631)
Gross profit | 482,870 | 560,052 | 780,172
Other income | 26,893 | 18,218 | 32,048
Administrative expenses | (107,017) | (117,180) | (118,126)
Other expenses by function | (99,612) | (25,995) | (36,907)
Net impairment (losses) gains on reversal of financial assets | 4,684 | (1,057) | 2,967
Other gains (losses) | (5,313) | (383) | 6,404
Profit from operating activities | 302,505 | 433,655 | 666,558
Finance income | 13,715 | 26,289 | 22,533
Finance costs | (82,199) | (76,939) | (57,807)
Share of profit of associates and joint ventures accounted for using the equity method | 8,940 | 9,786 | 6,351
Foreign currency translation differences | (4,423) | (2,169) | (16,597)
Profit before taxes | 238,538 | 390,622 | 621,038
Income tax expense | (70,179) | (110,019) | (178,975)
Net profit | 168,359 | 280,603 | 442,063
Net profit attributable to: |  |  |
Profit (loss) attributable to Owners of the Parent | 164,518 | 278,115 | 439,830
Profit (loss) attributable to Non-controlling interests | 3,841 | 2,488 | 2,233
Net profit | $ 168,359 | $ 280,603 | $ 442,063
Earnings per share |  |  |
Basic earnings per share (US$ per share) | $ 0.6251 | $ 1.0567 | $ 1.6711
Diluted earnings per share (US$ per share) | $ 0.6251 | $ 1.0567 | $ 1.6711

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