| （単位：千ドル） | 減価償却費 | 前年比（％） |
|---|---|---|
| 1Q25 | 855,000 | +2.2% |
| 1Q24 | 837,000 | +5.5% |
| 1Q23 | 793,000 | +9.1% |
| 1Q22 | 727,000 | +3.4% |
| 1Q21 | 703,000 | +28.5% |
| 1Q20 | 607,000 | +14.1% |
| 1Q20 | 547,000 | +2.8% |
| 1Q19 | 532,000 | +5.3% |
| 1Q18 | 505,000 | +3.9% |
| 1Q17 | 486,000 | +7.0% |
| 1Q16 | 454,000 | +1.6% |
| 1Q15 | 447,000 | +2.8% |
| 1Q14 | 435,000 | +6.1% |
| 1Q13 | 410,000 | -3.3% |
| 1Q12 | 424,000 | -3.2% |
| 1Q11 | 438,000 | - |