| （単位：千ドル） | 減価償却費 | 前年比（％） |
|---|---|---|
| 4Q25 | 2,957 | +14.3% |
| 3Q25 | 2,821 | +13.0% |
| 2Q25 | 2,496 | -20.7% |
| 1Q25 | 2,496 | -6.6% |
| 4Q24 | 2,588 | -3.0% |
| 3Q24 | 2,496 | -6.1% |
| 2Q24 | 3,148 | +24.1% |
| 1Q24 | 2,672 | +1.0% |
| 4Q23 | 2,667 | -752.1% |
| 3Q23 | 2,659 | -43.0% |
| 2Q23 | 2,536 | +45.5% |
| 1Q23 | 2,646 | +58.6% |
| 4Q22 | -409 | -124.3% |
| 3Q22 | 4,668 | +172.7% |
| 2Q22 | 1,743 | +12.7% |
| 1Q22 | 1,668 | +2.5% |
| 4Q21 | 1,683 | +2.2% |
| 3Q21 | 1,712 | +1.2% |
| 2Q21 | 1,547 | -8.0% |
| 1Q21 | 1,628 | -0.5% |
| 4Q20 | 1,647 | -76.3% |
| 3Q20 | 1,691 | +4.6% |
| 2Q20 | 1,682 | +15.8% |
| 1Q20 | 1,636 | +40.3% |
| 4Q19 | 6,956 | +500.2% |
| 3Q19 | 1,617 | -4.8% |
| 2Q19 | 1,452 | +25.5% |
| 1Q19 | 1,166 | +0.6% |
| 4Q18 | 1,159 | +8.0% |
| 3Q18 | 1,699 | +45.5% |
| 2Q18 | 1,157 | -0.9% |
| 1Q18 | 1,159 | -0.5% |
| 4Q17 | 1,073 | -7.2% |
| 3Q17 | 1,168 | -31.3% |
| 2Q17 | 1,168 | -24.8% |
| 1Q17 | 1,165 | -28.4% |
| 4Q16 | 1,156 | -193.8% |
| 3Q16 | 1,700 | -62.0% |
| 2Q16 | 1,553 | -3.9% |
| 1Q16 | 1,626 | +0.5% |
| 4Q15 | -1,233 | -185.5% |
| 3Q15 | 4,472 | +164.3% |
| 2Q15 | 1,616 | +10.5% |
| 1Q15 | 1,618 | -29.5% |
| 4Q14 | 1,442 | -2.8% |
| 3Q14 | 1,692 | +42.2% |
| 2Q14 | 1,462 | +27.7% |
| 1Q14 | 2,295 | +28.6% |
| 4Q13 | 1,483 | -25.5% |
| 3Q13 | 1,190 | -48.7% |
| 2Q13 | 1,145 | -17.4% |
| 1Q13 | 1,785 | -21.9% |
| 4Q12 | 1,990 | -34.2% |
| 3Q12 | 2,318 | +172.4% |
| 2Q12 | 1,386 | - |
| 1Q12 | 2,285 | - |
| 4Q11 | 3,024 | - |
| 3Q11 | 851 | - |