| （単位：千ドル） | 減価償却費 | 前年比（％） |
|---|---|---|
| 4Q25 | 488 | -1.6% |
| 3Q25 | 461 | -9.6% |
| 2Q25 | 483 | -59.9% |
| 1Q25 | 493 | -59.3% |
| 4Q24 | 496 | -60.7% |
| 3Q24 | 510 | -58.1% |
| 2Q24 | 1,205 | +33.9% |
| 1Q24 | 1,210 | +35.5% |
| 4Q23 | 1,261 | +50.8% |
| 3Q23 | 1,216 | +382.5% |
| 2Q23 | 900 | +782.4% |
| 1Q23 | 893 | +1317.5% |
| 4Q22 | 836 | +2996.3% |
| 3Q22 | 252 | +2420.0% |
| 2Q22 | 102 | +1357.1% |
| 1Q22 | 63 | +950.0% |
| 4Q21 | 27 | +285.7% |
| 3Q21 | 10 | +25.0% |
| 2Q21 | 7 | +16.7% |
| 1Q21 | 6 | 0.0% |
| 4Q20 | 7 | +40.0% |
| 3Q20 | 8 | +60.0% |
| 2Q20 | 6 | -14.3% |
| 1Q20 | 6 | -33.3% |
| 4Q19 | 5 | - |
| 3Q19 | 5 | -61.5% |
| 2Q19 | 7 | -53.3% |
| 1Q19 | 9 | -40.0% |
| 3Q18 | 13 | - |
| 2Q18 | 15 | - |
| 1Q18 | 15 | -37.5% |
| 1Q17 | 24 | - |
| 4Q16 | 43 | - |
| 3Q16 | 50 | - |