| （単位：千ドル） | 減価償却費 | 前年比（％） |
|---|---|---|
| 1Q25 | 22,000 | +10.0% |
| 1Q24 | 20,000 | 0.0% |
| 1Q23 | 20,000 | -23.1% |
| 1Q22 | 26,000 | -73.7% |
| 1Q21 | 99,000 | -12.4% |
| 1Q20 | 113,000 | +232.4% |
| 1Q19 | 34,000 | -52.1% |
| 1Q18 | 71,000 | +86.8% |
| 1Q17 | 38,000 | +35.7% |
| 1Q16 | 28,000 | -9.7% |
| 1Q15 | 31,000 | +14.8% |
| 1Q14 | 27,000 | -22.9% |
| 1Q13 | 35,000 | -23.9% |
| 1Q12 | 46,000 | -11.5% |
| 1Q11 | 52,000 | - |