| （単位：千ドル） | 減価償却費 | 前年比（％） |
|---|---|---|
| 4Q25 | 8,493 | +3.5% |
| 3Q25 | 9,442 | +13.6% |
| 2Q25 | 8,224 | +0.1% |
| 1Q25 | 7,801 | -5.3% |
| 4Q24 | 8,208 | -1.1% |
| 3Q24 | 8,314 | +0.6% |
| 2Q24 | 8,215 | +6.6% |
| 1Q24 | 8,236 | +13.7% |
| 4Q23 | 8,296 | +25.2% |
| 3Q23 | 8,266 | +28.9% |
| 2Q23 | 7,708 | +18.0% |
| 1Q23 | 7,242 | +9.8% |
| 4Q22 | 6,624 | -2.0% |
| 3Q22 | 6,411 | +47.7% |
| 2Q22 | 6,534 | +163.0% |
| 1Q22 | 6,598 | +163.3% |
| 4Q21 | 6,759 | +143.0% |
| 3Q21 | 4,340 | - |
| 2Q21 | 2,484 | - |
| 1Q21 | 2,506 | - |
| 4Q20 | 2,782 | - |