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Finance costs (Tables) | 12 Months Ended
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Dec. 31, 2020
Borrowing costs [abstract] |
Schedule of finance costs |
For the years ended December 31 | 2020 | 2019
Finance costs before capitalized interest | $ | 182,841 | $ | 127,282
Less capitalized interest | (18,004) | (2,856)
Finance costs | $ | 164,837 | $ | 124,426

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