| （単位：千ドル） | 減価償却費 | 前年比（％） |
|---|---|---|
| 4Q25 | 2,439 | - |
| 1Q22 | 2,317 | -165.7% |
| 1Q21 | -3,526 | -168.1% |
| 4Q20 | -3,330 | -166.0% |
| 3Q20 | -1,512 | -116.5% |
| 2Q20 | -1,491 | -168.9% |
| 1Q20 | 5,176 | -8.7% |
| 4Q19 | 5,043 | -43.5% |
| 3Q19 | 9,161 | -1078.7% |
| 2Q19 | 2,163 | +2129.9% |
| 1Q19 | 5,669 | +2105.8% |
| 4Q18 | 8,931 | -4312.7% |
| 3Q18 | -936 | +2919.4% |
| 2Q18 | 97 | -110.1% |
| 1Q18 | 257 | -53.9% |
| 4Q17 | -212 | -131.5% |
| 3Q17 | -31 | -102.1% |
| 2Q17 | -960 | -162.0% |
| 1Q17 | 558 | +307.3% |
| 4Q16 | 674 | -152.1% |
| 3Q16 | 1,443 | -405.7% |
| 2Q16 | 1,548 | +3585.7% |
| 1Q16 | 137 | -150.6% |
| 4Q15 | -1,294 | - |
| 3Q15 | -472 | - |
| 2Q15 | 42 | - |
| 1Q15 | -271 | - |