| （単位：千ドル） | 減価償却費 | 前年比（％） |
|---|---|---|
| 4Q25 | 52,991 | +4.9% |
| 3Q25 | 52,313 | +2.7% |
| 2Q25 | 52,649 | +2.5% |
| 1Q25 | 50,942 | -0.3% |
| 4Q24 | 50,493 | -0.6% |
| 3Q24 | 50,934 | -0.1% |
| 2Q24 | 51,344 | -0.2% |
| 1Q24 | 51,108 | +1.2% |
| 4Q23 | 50,804 | +2.4% |
| 3Q23 | 50,968 | -3.0% |
| 2Q23 | 51,464 | +1.3% |
| 1Q23 | 50,502 | +2.2% |
| 4Q22 | 49,625 | -1.4% |
| 3Q22 | 52,547 | +18.3% |
| 2Q22 | 50,796 | +5.1% |
| 1Q22 | 49,394 | +8.8% |
| 4Q21 | 50,317 | +28.4% |
| 3Q21 | 44,414 | +15.1% |
| 2Q21 | 48,316 | +26.0% |
| 1Q20 | 45,398 | +16.3% |
| 4Q20 | 39,194 | -0.3% |
| 3Q20 | 38,581 | +4.2% |
| 2Q20 | 38,332 | +1.5% |
| 1Q20 | 39,024 | +2.8% |
| 4Q19 | 39,325 | - |
| 3Q19 | 37,032 | - |
| 2Q19 | 37,776 | - |
| 1Q19 | 37,977 | - |