| （単位：千ドル） | 減価償却費 | 前年比（％） |
|---|---|---|
| 1Q25 | 253,400 | +22.0% |
| 1Q24 | 207,700 | +30.3% |
| 1Q23 | 159,400 | -0.3% |
| 1Q22 | 159,800 | +11.5% |
| 1Q21 | 143,300 | -16.9% |
| 1Q20 | 172,400 | +56.0% |
| 1Q19 | 110,500 | +11.8% |
| 1Q18 | 98,800 | +5.3% |
| 1Q17 | 93,800 | +11.7% |
| 1Q16 | 84,000 | +10.2% |
| 1Q15 | 76,200 | +44.0% |
| 1Q14 | 52,900 | +30.9% |
| 1Q13 | 40,400 | +31.2% |
| 1Q12 | 30,800 | +25.7% |
| 1Q11 | 24,500 | - |