| （単位：千ドル） | 減価償却費 | 前年比（％） |
|---|---|---|
| 1Q26 | 40,644 | +6.0% |
| 1Q25 | 38,350 | +4.5% |
| 1Q24 | 36,682 | +7.2% |
| 1Q23 | 34,229 | +7.2% |
| 1Q22 | 31,944 | 0.0% |
| 1Q21 | 31,937 | +14.2% |
| 3Q20 | 28,611 | -3.9% |
| 2Q20 | 28,373 | -12.2% |
| 1Q20 | 27,960 | -6.3% |
| 3Q19 | 29,785 | +4.0% |
| 2Q19 | 32,326 | +6.7% |
| 1Q19 | 29,850 | +3.1% |
| 3Q18 | 28,650 | +26.5% |
| 2Q18 | 30,306 | +35.4% |
| 1Q18 | 28,947 | +26.6% |
| 3Q17 | 22,645 | -10.2% |
| 2Q17 | 22,386 | -9.6% |
| 1Q17 | 22,863 | -5.8% |
| 3Q16 | 25,211 | +28.1% |
| 2Q16 | 24,770 | +40.9% |
| 1Q16 | 24,264 | +40.3% |
| 3Q15 | 19,688 | +11.3% |
| 2Q15 | 17,574 | +1.0% |
| 1Q15 | 17,290 | +0.4% |
| 3Q14 | 17,691 | +23.4% |
| 2Q14 | 17,403 | +36.1% |
| 1Q14 | 17,221 | +36.0% |
| 3Q13 | 14,336 | +13.1% |
| 2Q13 | 12,783 | +3.4% |
| 1Q13 | 12,661 | +2.8% |
| 3Q12 | 12,671 | - |
| 2Q12 | 12,363 | - |
| 1Q12 | 12,320 | -1.0% |
| 1Q11 | 12,450 | - |