| （単位：千ドル） | 減価償却費 | 前年比（％） |
|---|---|---|
| 4Q25 | 4,461 | +1.7% |
| 3Q25 | 2,488 | -40.0% |
| 2Q25 | 5,507 | -28.0% |
| 1Q25 | 5,015 | -33.3% |
| 4Q24 | 4,388 | -37.7% |
| 3Q24 | 4,148 | -40.2% |
| 2Q24 | 7,647 | +14.0% |
| 1Q24 | 7,519 | +14.4% |
| 4Q23 | 7,039 | +9.3% |
| 3Q23 | 6,933 | +11.4% |
| 2Q23 | 6,710 | +13.2% |
| 1Q23 | 6,575 | +14.8% |
| 4Q22 | 6,441 | +12.0% |
| 3Q22 | 6,225 | +71.3% |
| 2Q22 | 5,929 | +67.0% |
| 1Q22 | 5,726 | +65.0% |
| 4Q21 | 5,753 | +66.4% |
| 3Q21 | 3,633 | +8.7% |
| 2Q21 | 3,551 | +13.4% |
| 1Q21 | 3,471 | +17.3% |
| 4Q20 | 3,458 | +49.4% |
| 3Q20 | 3,343 | +62.8% |
| 2Q20 | 3,131 | +62.0% |
| 1Q20 | 2,959 | +64.0% |
| 4Q19 | 2,314 | +35.4% |
| 3Q19 | 2,053 | +35.9% |
| 2Q19 | 1,933 | +24.8% |
| 1Q19 | 1,804 | +28.9% |
| 4Q18 | 1,709 | +42.3% |
| 3Q18 | 1,511 | +30.5% |
| 2Q18 | 1,549 | +101.7% |
| 1Q18 | 1,399 | +113.9% |
| 4Q17 | 1,201 | +141.6% |
| 3Q17 | 1,158 | +65.4% |
| 2Q17 | 768 | +28.0% |
| 1Q17 | 654 | +21.6% |
| 4Q16 | 497 | -13.3% |
| 3Q16 | 700 | +40.0% |
| 2Q16 | 600 | - |
| 1Q16 | 538 | - |
| 4Q15 | 573 | - |
| 3Q15 | 500 | - |