| Schedule of earnings per share, basic and diluted |
| | | | | | | | | | | | | | | | | | | | | | | | Earnings (loss) per share from continuing operations | | | Three Months Ended June 30, | | Six Months Ended June 30, | | | | 2026 | | 2025 | | 2026 | | | 2025 | Loss available to common shareholders (in U.S. dollars) | | | (14,411,781) | | | (6,354,481) | | (24,007,219) | | | (14,135,398) | Weighted average number of shares for the computation of LPS | | | 37,527,950 | | | 37,420,318 | | 37,481,986 | | | 37,406,202 | Basic LPS (in U.S. dollars) | | | (0.38) | | | (0.17) | | (0.64) | | | (0.38) | Weighted average number of shares for the computation of diluted LPS | | | 37,527,950 | | | 37,420,318 | | 37,481,986 | | | 37,406,202 | Diluted LPS (in U.S. dollars) | | | (0.38) | | | (0.17) | | (0.64) | | | (0.38) | | | | | | | | | | | | | Earnings (loss) per share from discontinued operations | | | Three Months Ended June 30, | Six Months Ended June 30, | | | | 2026 | | 2025 | | 2026 | | | 2025 | Loss or gain available to common shareholders (in U.S. dollars) | | | (75,220) | | | (51,375) | | 437,252 | | | 285,238 | Weighted average number of shares for the computation of LPS | | | 37,527,950 | | | 37,420,318 | | 37,481,986 | | | 37,406,202 | Basic LPS (in U.S. dollars) | | | (0.00) | | | (0.00) | | 0.01 | | | 0.01 | Weighted average number of shares for the computation of diluted LPS | | | 37,527,950 | | | 37,420,318 | | 37,481,986 | | | 37,406,202 | Diluted LPS (in U.S. dollars) | | | (0.00) | | | (0.00) | | 0.01 | | | 0.01 | | | | | | | | | | | | | Loss per share | | | Three Months Ended June 30, | | Six Months Ended June 30, | | | | 2026 | | | 2025 | | 2026 | | | 2025 | Loss available to common shareholders (in U.S. dollars) | | | (14,487,000) | | | (6,405,855) | | (23,569,968) | | | (13,850,161) | Weighted average number of shares for the computation of LPS | | | 37,527,950 | | | 37,420,318 | | 37,481,986 | | | 37,406,202 | Basic LPS (in U.S. dollars) | | | (0.39) | | | (0.17) | | (0.63) | | | (0.37) | Weighted average number of shares for the computation of diluted LPS | | | 37,527,950 | | | 37,420,318 | | 37,481,986 | | | 37,406,202 | Diluted LPS (in U.S. dollars) | | | (0.39) | | | (0.17) | | (0.63) | | | (0.37) |
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