| （単位：千ドル） | 減価償却費 | 前年比（％） |
|---|---|---|
| 4Q25 | 3,841 | +2.2% |
| 3Q25 | 3,892 | -0.2% |
| 2Q25 | 3,776 | -2.8% |
| 1Q25 | 3,569 | -7.4% |
| 4Q24 | 3,757 | -7.1% |
| 3Q24 | 3,901 | -3.5% |
| 2Q24 | 3,884 | +3.3% |
| 1Q24 | 3,853 | +16.5% |
| 4Q23 | 4,043 | -15.0% |
| 3Q23 | 4,041 | +57.5% |
| 2Q23 | 3,760 | +30.7% |
| 1Q23 | 3,307 | +50.7% |
| 4Q22 | 4,755 | +133.0% |
| 3Q22 | 2,565 | +24.7% |
| 2Q22 | 2,877 | +35.9% |
| 1Q22 | 2,194 | +8.5% |
| 4Q21 | 2,041 | - |
| 3Q21 | 2,057 | - |
| 2Q21 | 2,117 | - |
| 1Q21 | 2,023 | - |