| （単位：千ドル） | 減価償却費 | 前年比（％） |
|---|---|---|
| 4Q25 | 1,120 | -8.9% |
| 3Q25 | 1,104 | -11.6% |
| 2Q25 | 1,094 | -14.5% |
| 1Q25 | 1,185 | -9.2% |
| 4Q24 | 1,230 | -6.0% |
| 3Q24 | 1,249 | -0.4% |
| 2Q24 | 1,280 | +11.7% |
| 1Q24 | 1,305 | +29.3% |
| 4Q23 | 1,308 | +57.0% |
| 3Q23 | 1,254 | +140.7% |
| 2Q23 | 1,146 | +55.3% |
| 1Q23 | 1,009 | +64.1% |
| 4Q22 | 833 | +35.0% |
| 3Q22 | 521 | -12.4% |
| 2Q22 | 738 | - |
| 1Q22 | 615 | - |
| 4Q21 | 617 | - |
| 3Q21 | 595 | - |