| （単位：千ドル） | 減価償却費 | 前年比（％） |
|---|---|---|
| 3Q25 | 5,383 | +8.7% |
| 2Q25 | 5,015 | +28.3% |
| 1Q25 | 4,847 | +1.2% |
| 4Q24 | 5,207 | +2.6% |
| 3Q24 | 4,950 | +4.4% |
| 2Q24 | 3,910 | -18.9% |
| 1Q24 | 4,790 | +23.7% |
| 4Q23 | 5,076 | +82.7% |
| 3Q23 | 4,740 | +83.5% |
| 2Q23 | 4,819 | -8.0% |
| 1Q23 | 3,873 | +147724.4% |
| 4Q22 | 2,779 | -6.9% |
| 3Q22 | 2,583 | -43.0% |
| 2Q22 | 5,238 | -12.3% |
| 1Q22 | 2 | -100.0% |
| 4Q21 | 2,984 | -50.4% |
| 3Q21 | 4,534 | -72.0% |
| 2Q21 | 5,974 | +180.5% |
| 1Q21 | 6,068 | +159.6% |
| 4Q20 | 6,018 | +152.0% |
| 3Q20 | 16,171 | +513.7% |
| 2Q20 | 2,130 | -18.5% |
| 1Q20 | 2,337 | -14.5% |
| 4Q19 | 2,388 | -19.4% |
| 3Q19 | 2,635 | -14.0% |
| 2Q19 | 2,614 | -21.0% |
| 1Q19 | 2,734 | -14.1% |
| 4Q18 | 2,964 | -15.4% |
| 3Q18 | 3,065 | -17.3% |
| 2Q18 | 3,309 | -11.9% |
| 1Q18 | 3,184 | -16.4% |
| 4Q17 | 3,504 | -26.3% |
| 3Q17 | 3,704 | -8.1% |
| 2Q17 | 3,758 | -5.4% |
| 1Q17 | 3,808 | +3.7% |
| 4Q16 | 4,757 | +28.1% |
| 3Q16 | 4,031 | +21.3% |
| 2Q16 | 3,973 | +35.7% |
| 1Q16 | 3,672 | -1.6% |
| 4Q15 | 3,713 | -6.1% |
| 3Q15 | 3,323 | -10.5% |
| 2Q15 | 2,928 | -22.9% |
| 1Q15 | 3,732 | -3.1% |
| 4Q14 | 3,953 | - |
| 3Q14 | 3,711 | - |
| 2Q14 | 3,798 | -2.2% |
| 1Q14 | 3,850 | -7.1% |
| 2Q13 | 3,882 | +54.4% |
| 1Q13 | 4,145 | +49.2% |
| 2Q12 | 2,514 | - |
| 1Q12 | 2,778 | - |
| 4Q11 | 3,056 | - |
| 3Q11 | 2,896 | - |