| （単位：千ドル） | 減価償却費 | 前年比（％） |
|---|---|---|
| 1Q25 | 9,923 | +33.4% |
| 3Q24 | 7,719 | -4.6% |
| 2Q24 | 7,453 | +4.6% |
| 1Q24 | 7,436 | +1.5% |
| 4Q23 | 7,500 | 0.0% |
| 3Q23 | 8,092 | +9.9% |
| 2Q23 | 7,126 | -2.3% |
| 1Q23 | 7,326 | +0.3% |
| 4Q22 | 7,500 | +15.4% |
| 3Q22 | 7,365 | +2.8% |
| 2Q22 | 7,293 | +49.8% |
| 1Q22 | 7,301 | +65.2% |
| 4Q21 | 6,500 | +54.8% |
| 3Q21 | 7,163 | +69.3% |
| 2Q21 | 4,868 | +12.0% |
| 1Q21 | 4,419 | +4.2% |
| 4Q20 | 4,200 | -16.0% |
| 3Q20 | 4,230 | - |
| 2Q20 | 4,345 | - |
| 1Q20 | 4,242 | -3.1% |
| 4Q19 | 5,000 | - |
| 1Q19 | 4,377 | +0.9% |
| 1Q18 | 4,338 | +10.1% |
| 1Q17 | 3,941 | +12.1% |
| 1Q16 | 3,515 | +17.6% |
| 1Q15 | 2,990 | - |