| （単位：千ドル） | 減価償却費 | 前年比（％） |
|---|---|---|
| 4Q25 | 22,833 | +32.1% |
| 3Q25 | 20,408 | +19.5% |
| 2Q25 | 13,231 | -10.7% |
| 1Q25 | 13,626 | -11.8% |
| 4Q24 | 17,285 | +15.1% |
| 3Q24 | 17,075 | +16.5% |
| 2Q24 | 14,819 | -6.0% |
| 1Q24 | 15,445 | +5.7% |
| 4Q23 | 15,015 | +26.4% |
| 3Q23 | 14,653 | +20.6% |
| 2Q23 | 15,760 | +30.2% |
| 1Q23 | 14,615 | +24.0% |
| 4Q22 | 11,881 | -2.6% |
| 3Q22 | 12,155 | -1.5% |
| 2Q22 | 12,107 | +25.8% |
| 1Q22 | 11,786 | +45.1% |
| 4Q21 | 12,200 | +45.3% |
| 3Q21 | 12,339 | +44.6% |
| 2Q21 | 9,626 | +138.7% |
| 1Q21 | 8,123 | +117.7% |
| 4Q20 | 8,394 | +137.2% |
| 3Q20 | 8,531 | +161.4% |
| 2Q20 | 4,032 | +23.9% |
| 1Q20 | 3,732 | +12.3% |
| 4Q19 | 3,539 | +4.5% |
| 3Q19 | 3,263 | -5.6% |
| 2Q19 | 3,254 | -6.8% |
| 1Q19 | 3,323 | -7.6% |
| 4Q18 | 3,385 | -19.6% |
| 3Q18 | 3,455 | -7.8% |
| 2Q18 | 3,493 | -31.7% |
| 1Q18 | 3,596 | -41.6% |
| 4Q17 | 4,212 | - |
| 3Q17 | 3,748 | - |
| 2Q17 | 5,111 | - |
| 1Q17 | 6,160 | - |