| （単位：千ドル） | 減価償却費 | 前年比（％） |
|---|---|---|
| 1Q25 | 136,000 | +2.3% |
| 1Q24 | 133,000 | +0.8% |
| 1Q23 | 132,000 | -7.7% |
| 1Q22 | 143,000 | +1.4% |
| 1Q21 | 141,000 | +3.7% |
| 1Q20 | 136,000 | +2.3% |
| 1Q19 | 133,000 | +13.7% |
| 1Q18 | 117,000 | +12.5% |
| 1Q17 | 104,000 | +18.6% |
| 1Q16 | 87,700 | +16.0% |
| 1Q15 | 75,600 | +62.0% |
| 1Q14 | 46,680 | +7.1% |
| 1Q13 | 43,601 | +19.0% |
| 1Q12 | 36,625 | +26.5% |
| 1Q11 | 28,964 | +5.8% |
| 1Q10 | 27,381 | - |