| （単位：千ドル） | 減価償却費 | 前年比（％） |
|---|---|---|
| 1Q25 | 34,527 | +0.5% |
| 3Q24 | 37,299 | +8.5% |
| 2Q24 | 35,558 | -1.8% |
| 1Q24 | 34,340 | -5.7% |
| 3Q23 | 34,370 | - |
| 2Q23 | 36,217 | - |
| 1Q23 | 36,404 | - |
| 2Q21 | 20,155 | -8.3% |
| 1Q21 | 20,508 | -8.9% |
| 3Q20 | 21,580 | -4.5% |
| 2Q20 | 21,991 | +2.1% |
| 1Q20 | 22,518 | +8.7% |
| 3Q19 | 22,603 | +5.7% |
| 2Q19 | 21,549 | -1.7% |
| 1Q19 | 20,718 | -2.8% |
| 3Q18 | 21,384 | +1.1% |
| 2Q18 | 21,913 | -1.5% |
| 1Q18 | 21,305 | -5.3% |
| 3Q17 | 21,157 | -3.2% |
| 2Q17 | 22,254 | +34.9% |
| 1Q17 | 22,494 | +54.6% |
| 3Q16 | 21,866 | +49.9% |
| 2Q16 | 16,493 | +14.0% |
| 1Q16 | 14,554 | -1.3% |
| 3Q15 | 14,590 | +13.6% |
| 2Q15 | 14,472 | +11.9% |
| 1Q15 | 14,751 | +23.1% |
| 3Q14 | 12,842 | +4.1% |
| 2Q14 | 12,930 | -49.2% |
| 1Q14 | 11,980 | -53.6% |
| 3Q13 | 12,335 | -52.6% |
| 2Q13 | 25,454 | -4.2% |
| 1Q13 | 25,802 | -4.5% |
| 3Q12 | 26,048 | -2.4% |
| 2Q12 | 26,582 | +4.8% |
| 1Q12 | 27,024 | - |
| 3Q11 | 26,698 | - |
| 2Q11 | 25,369 | - |