| （単位：千ドル） | 減価償却費 | 前年比（％） |
|---|---|---|
| 1Q26 | 6,194 | -2.9% |
| 4Q25 | 6,004 | -9.8% |
| 3Q25 | 6,065 | -26.9% |
| 2Q25 | 6,404 | -22.9% |
| 1Q25 | 6,380 | -21.9% |
| 4Q24 | 6,656 | -21.7% |
| 3Q24 | 8,301 | -2.2% |
| 2Q24 | 8,304 | +18.2% |
| 1Q24 | 8,171 | +54.4% |
| 4Q23 | 8,500 | +71.6% |
| 3Q23 | 8,490 | +91.0% |
| 2Q23 | 7,028 | +77.1% |
| 1Q23 | 5,292 | +68.0% |
| 4Q22 | 4,952 | +103.7% |
| 3Q22 | 4,444 | +62.0% |
| 2Q22 | 3,968 | +61.0% |
| 1Q22 | 3,150 | +49.2% |
| 4Q21 | 2,431 | +28.7% |
| 3Q21 | 2,744 | +59.2% |
| 2Q21 | 2,464 | +58.1% |
| 1Q21 | 2,111 | +40.3% |
| 4Q20 | 1,889 | +26.9% |
| 3Q20 | 1,724 | +8.6% |
| 2Q20 | 1,559 | -0.3% |
| 1Q20 | 1,505 | +2.2% |
| 4Q19 | 1,489 | - |
| 3Q19 | 1,587 | - |
| 2Q19 | 1,563 | - |
| 1Q19 | 1,472 | - |