| （単位：千ドル） | 減価償却費 | 前年比（％） |
|---|---|---|
| 1Q25 | 132,000 | 0.0% |
| 1Q24 | 132,000 | -25.4% |
| 1Q23 | 177,000 | -25.0% |
| 1Q22 | 236,000 | -9.2% |
| 1Q21 | 260,000 | +67.7% |
| 1Q20 | 155,000 | -1.3% |
| 1Q19 | 157,000 | +28.7% |
| 1Q18 | 122,000 | +2.5% |
| 1Q17 | 119,000 | +30.8% |
| 1Q16 | 91,000 | +4.6% |
| 1Q15 | 87,000 | -11.2% |
| 1Q14 | 98,000 | +12.6% |
| 1Q13 | 87,000 | -9.4% |
| 1Q12 | 96,000 | +209.7% |
| 1Q11 | 31,000 | +93.8% |
| 1Q10 | 16,000 | - |