| （単位：千ドル） | 減価償却費 | 前年比（％） |
|---|---|---|
| 4Q25 | 7,471 | +72.2% |
| 3Q25 | 5,803 | +34.0% |
| 2Q25 | 5,385 | +27.4% |
| 1Q25 | 4,746 | +16.3% |
| 4Q24 | 4,339 | -14.9% |
| 3Q24 | 4,332 | -17.5% |
| 2Q24 | 4,226 | -18.7% |
| 1Q24 | 4,081 | -25.3% |
| 4Q23 | 5,098 | -21.2% |
| 3Q23 | 5,252 | -26.3% |
| 2Q23 | 5,199 | -23.5% |
| 1Q23 | 5,460 | -16.0% |
| 4Q22 | 6,467 | -18.4% |
| 3Q22 | 7,127 | +4.7% |
| 2Q22 | 6,799 | -3.1% |
| 1Q22 | 6,500 | -9.0% |
| 4Q21 | 7,929 | +8.9% |
| 3Q21 | 6,809 | -9.1% |
| 2Q21 | 7,020 | -5.9% |
| 1Q21 | 7,143 | -5.6% |
| 4Q20 | 7,281 | -3.4% |
| 3Q20 | 7,494 | +4.0% |
| 2Q20 | 7,463 | +0.8% |
| 1Q20 | 7,567 | -3.6% |
| 4Q19 | 7,535 | -9.3% |
| 3Q19 | 7,209 | -3.3% |
| 2Q19 | 7,405 | +0.4% |
| 1Q19 | 7,850 | -4.3% |
| 4Q18 | 8,311 | +2.4% |
| 3Q18 | 7,453 | -20.1% |
| 2Q18 | 7,377 | -19.5% |
| 1Q18 | 8,205 | -7.2% |
| 4Q17 | 8,118 | -14.1% |
| 3Q17 | 9,325 | +12.2% |
| 2Q17 | 9,159 | +9.1% |
| 1Q17 | 8,838 | +8.2% |
| 4Q16 | 9,447 | +24.8% |
| 3Q16 | 8,312 | +3.3% |
| 2Q16 | 8,393 | +4.1% |
| 1Q16 | 8,168 | +13.3% |
| 4Q15 | 7,568 | -0.7% |
| 3Q15 | 8,049 | +22.7% |
| 2Q15 | 8,065 | +36.2% |
| 1Q15 | 7,207 | +23.7% |
| 4Q14 | 7,620 | +26.1% |
| 3Q14 | 6,561 | +10.6% |
| 2Q14 | 5,921 | +12.9% |
| 1Q14 | 5,828 | +14.7% |
| 4Q13 | 6,042 | +21.1% |
| 3Q13 | 5,934 | +28.1% |
| 2Q13 | 5,246 | +12.5% |
| 1Q13 | 5,080 | +15.0% |
| 4Q12 | 4,989 | +11.4% |
| 3Q12 | 4,633 | -0.8% |
| 2Q12 | 4,662 | -9.8% |
| 1Q12 | 4,416 | -13.6% |
| 4Q11 | 4,478 | -19.0% |
| 3Q11 | 4,669 | -5.4% |
| 2Q11 | 5,168 | - |
| 1Q11 | 5,110 | - |
| 4Q10 | 5,530 | - |
| 3Q10 | 4,934 | - |