| （単位：千ドル） | 減価償却費 | 前年比（％） |
|---|---|---|
| 1Q25 | 734,000 | +10.5% |
| 1Q24 | 664,000 | +5.2% |
| 1Q23 | 631,000 | +11.3% |
| 1Q22 | 567,000 | +9.7% |
| 1Q21 | 517,000 | +10.9% |
| 1Q20 | 466,000 | +6.4% |
| 1Q19 | 438,000 | +13.2% |
| 1Q18 | 387,000 | +4.9% |
| 1Q17 | 368,880 | +13.9% |
| 1Q16 | 323,761 | +16.7% |
| 1Q15 | 277,388 | +10.8% |
| 1Q14 | 250,343 | -1.1% |
| 1Q13 | 253,004 | +8.5% |
| 1Q12 | 233,097 | +3.7% |
| 1Q11 | 224,723 | +9.0% |
| 3Q10 | 221,671 | - |
| 2Q10 | 211,506 | - |
| 1Q10 | 206,126 | - |