| （単位：千ドル） | 減価償却費 | 前年比（％） |
|---|---|---|
| 1Q25 | 125,000 | 0.0% |
| 1Q24 | 125,000 | -0.8% |
| 1Q23 | 126,000 | +3.3% |
| 1Q22 | 122,000 | +3.4% |
| 1Q21 | 118,000 | -4.1% |
| 1Q20 | 123,000 | 0.0% |
| 1Q19 | 123,000 | +2.5% |
| 1Q18 | 120,000 | -9.8% |
| 1Q17 | 133,000 | -6.3% |
| 1Q16 | 142,000 | +15.4% |
| 1Q15 | 123,000 | -2.4% |
| 1Q14 | 126,000 | +12.5% |
| 1Q13 | 112,000 | -0.9% |
| 1Q12 | 113,000 | -8.1% |
| 1Q11 | 123,000 | - |