| （単位：千ドル） | 減価償却費 | 前年比（％） |
|---|---|---|
| 4Q25 | 1,633 | -0.2% |
| 3Q25 | 1,642 | -0.7% |
| 2Q25 | 1,657 | 0.0% |
| 1Q25 | 1,728 | +13.7% |
| 4Q24 | 1,636 | +5.0% |
| 3Q24 | 1,654 | +43.3% |
| 2Q24 | 1,657 | +107.9% |
| 1Q24 | 1,520 | +114.4% |
| 4Q23 | 1,558 | +141.6% |
| 3Q23 | 1,154 | +51.0% |
| 2Q23 | 797 | +11.6% |
| 1Q23 | 709 | +0.7% |
| 4Q22 | 645 | - |
| 3Q22 | 764 | - |
| 2Q22 | 714 | - |
| 1Q22 | 704 | - |
| 1Q16 | 78 | +88.2% |
| 3Q15 | 54 | +25.1% |
| 2Q15 | 45 | +34.7% |
| 1Q15 | 41 | +23.4% |
| 4Q14 | 42 | +130.2% |
| 3Q14 | 43 | +140.9% |
| 2Q14 | 33 | +72.5% |
| 1Q14 | 33 | +46.7% |
| 4Q13 | 18 | -56.1% |
| 3Q13 | 18 | -59.0% |
| 2Q13 | 19 | - |
| 1Q13 | 23 | - |
| 4Q12 | 41 | - |
| 3Q12 | 44 | - |