| （単位：千ドル） | 減価償却費 | 前年比（％） |
|---|---|---|
| 1Q25 | 5,502 | +24.1% |
| 4Q24 | 5,764 | +25.5% |
| 3Q24 | 5,278 | +22.5% |
| 2Q24 | 4,775 | +14.1% |
| 1Q24 | 4,435 | +14.8% |
| 4Q23 | 4,593 | -2.7% |
| 3Q23 | 4,310 | +28.3% |
| 2Q23 | 4,186 | +12.3% |
| 1Q23 | 3,864 | +30.1% |
| 4Q22 | 4,719 | +55.0% |
| 3Q22 | 3,359 | +12.6% |
| 2Q22 | 3,727 | +35.1% |
| 1Q22 | 2,969 | +15.5% |
| 4Q21 | 3,044 | -0.7% |
| 3Q21 | 2,982 | +0.1% |
| 2Q21 | 2,759 | -48.4% |
| 1Q21 | 2,571 | -8.2% |
| 4Q20 | 3,065 | -11.1% |
| 3Q20 | 2,978 | +10.7% |
| 2Q20 | 5,343 | +112.4% |
| 1Q20 | 2,801 | +10.9% |
| 4Q19 | 3,449 | +26.2% |
| 3Q19 | 2,691 | +3.5% |
| 2Q19 | 2,515 | -2.7% |
| 1Q19 | 2,525 | +3.0% |
| 4Q18 | 2,732 | +5.0% |
| 3Q18 | 2,600 | -1.7% |
| 2Q18 | 2,586 | +9.3% |
| 1Q18 | 2,452 | +5.5% |
| 4Q17 | 2,602 | +20.4% |
| 3Q17 | 2,645 | +21.4% |
| 2Q17 | 2,365 | +33.0% |
| 1Q17 | 2,325 | +30.2% |
| 4Q16 | 2,161 | +8.6% |
| 3Q16 | 2,178 | +16.3% |
| 2Q16 | 1,778 | -1.6% |
| 1Q16 | 1,786 | +1.0% |
| 4Q15 | 1,990 | +7.3% |
| 3Q15 | 1,872 | -11.1% |
| 2Q15 | 1,806 | -16.4% |
| 1Q15 | 1,769 | -21.7% |
| 4Q14 | 1,854 | -19.3% |
| 3Q14 | 2,106 | -11.9% |
| 2Q14 | 2,160 | -14.0% |
| 1Q14 | 2,259 | +10.8% |
| 4Q13 | 2,296 | +8.3% |
| 3Q13 | 2,391 | +7.3% |
| 2Q13 | 2,512 | +11.7% |
| 1Q13 | 2,038 | -14.8% |
| 4Q12 | 2,120 | -15.2% |
| 3Q12 | 2,229 | -3.6% |
| 2Q12 | 2,249 | - |
| 1Q12 | 2,392 | - |
| 4Q11 | 2,500 | - |
| 3Q11 | 2,312 | - |