| （単位：千ドル） | 減価償却費 | 前年比（％） |
|---|---|---|
| 4Q25 | 8,214 | -4.8% |
| 3Q25 | 8,269 | -8.1% |
| 2Q25 | 8,522 | -3.7% |
| 1Q25 | 8,770 | +0.1% |
| 4Q24 | 8,627 | -3.2% |
| 3Q24 | 8,994 | +4.4% |
| 2Q24 | 8,853 | -6.8% |
| 1Q24 | 8,765 | -7.7% |
| 4Q23 | 8,916 | -19.9% |
| 3Q23 | 8,611 | -36.1% |
| 2Q23 | 9,495 | -28.4% |
| 1Q23 | 9,499 | -30.4% |
| 4Q22 | 11,135 | -15.4% |
| 3Q22 | 13,478 | +5.9% |
| 2Q22 | 13,266 | +5.2% |
| 1Q22 | 13,655 | +8.7% |
| 4Q21 | 13,169 | +0.9% |
| 3Q21 | 12,723 | +166.4% |
| 2Q21 | 12,614 | +183.7% |
| 1Q21 | 12,565 | +267.2% |
| 4Q20 | 13,046 | +124.9% |
| 3Q20 | 4,776 | +26.4% |
| 2Q20 | 4,447 | +20.4% |
| 1Q20 | 3,422 | -32.7% |
| 4Q19 | 5,801 | +75.9% |
| 3Q19 | 3,779 | -30.1% |
| 2Q19 | 3,695 | +22.7% |
| 1Q19 | 5,086 | +69.4% |
| 4Q18 | 3,297 | -20.2% |
| 3Q18 | 5,408 | +168.1% |
| 2Q18 | 3,011 | +16.5% |
| 1Q18 | 3,002 | +0.8% |
| 4Q17 | 4,133 | +39.3% |
| 3Q17 | 2,017 | -31.3% |
| 2Q17 | 2,585 | -8.1% |
| 1Q17 | 2,979 | +15.7% |
| 4Q16 | 2,968 | +332.0% |
| 3Q16 | 2,934 | +356.3% |
| 2Q16 | 2,813 | +343.0% |
| 1Q16 | 2,575 | +296.2% |
| 4Q15 | 687 | +4.2% |
| 3Q15 | 643 | -2.9% |
| 2Q15 | 635 | -5.1% |
| 1Q15 | 650 | -2.7% |
| 4Q14 | 659 | +0.5% |
| 3Q14 | 662 | -0.9% |
| 2Q14 | 669 | 0.0% |
| 1Q14 | 668 | -0.3% |
| 4Q13 | 656 | -12.4% |
| 3Q13 | 668 | +4.7% |
| 2Q13 | 669 | -1.3% |
| 1Q13 | 670 | -1.2% |
| 4Q12 | 749 | +8.4% |
| 3Q12 | 638 | -14.9% |
| 2Q12 | 678 | - |
| 1Q12 | 678 | - |
| 4Q11 | 691 | - |
| 3Q11 | 750 | - |