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Years ended December 31, |
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2017 |
2016 |
2015 |
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Transportation, freight and travel expenses |
(927) | (961) | (768) |
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Delivery costs capitalized as SAC |
79 | 134 | 85 |
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Rental expense |
(1,069) | (765) | (540) |
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Energy, water and others |
(1,117) | (783) | (429) |
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International and satellite connectivity |
(246) | (215) | (202) |
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(3,280) | (2,590) | (1,854) |
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