| （単位：千ドル） | 減価償却費 | 前年比（％） |
|---|---|---|
| 4Q25 | 1,437 | -18.5% |
| 3Q25 | 1,465 | -6.0% |
| 2Q25 | 1,531 | +9.3% |
| 1Q25 | 1,589 | +10.7% |
| 4Q24 | 1,764 | +30.3% |
| 3Q24 | 1,558 | +22.4% |
| 2Q24 | 1,401 | +20.3% |
| 1Q24 | 1,436 | -18.4% |
| 4Q23 | 1,354 | +18.6% |
| 3Q23 | 1,273 | +15.0% |
| 2Q23 | 1,165 | +3.5% |
| 1Q23 | 1,760 | +81.6% |
| 4Q22 | 1,142 | +75.2% |
| 3Q22 | 1,107 | +90.5% |
| 2Q22 | 1,126 | +54.9% |
| 1Q22 | 969 | +9.2% |
| 4Q21 | 652 | - |
| 3Q21 | 581 | - |
| 2Q21 | 727 | - |
| 1Q21 | 887 | - |