| （単位：千ドル） | 減価償却費 | 前年比（％） |
|---|---|---|
| 1Q26 | 4,553 | +2.8% |
| 4Q25 | 4,664 | +16.6% |
| 3Q25 | 4,694 | +22.3% |
| 2Q25 | 4,603 | +19.1% |
| 1Q25 | 4,429 | +19.4% |
| 4Q24 | 4,001 | +15.3% |
| 3Q24 | 3,837 | +17.6% |
| 2Q24 | 3,866 | +20.0% |
| 1Q24 | 3,709 | +10.7% |
| 4Q23 | 3,469 | -1.1% |
| 3Q23 | 3,262 | -10.2% |
| 2Q23 | 3,223 | -11.5% |
| 1Q23 | 3,350 | -9.6% |
| 4Q22 | 3,509 | -5.0% |
| 3Q22 | 3,632 | +0.1% |
| 2Q22 | 3,640 | +1.4% |
| 1Q22 | 3,705 | +2.6% |
| 4Q21 | 3,693 | +1.8% |
| 3Q21 | 3,628 | -0.2% |
| 2Q21 | 3,590 | +2.2% |
| 1Q21 | 3,610 | +3.8% |
| 4Q20 | 3,629 | +4.6% |
| 3Q20 | 3,635 | +5.0% |
| 2Q20 | 3,513 | +3.9% |
| 1Q20 | 3,478 | +7.3% |
| 4Q19 | 3,469 | +7.1% |
| 3Q19 | 3,462 | +9.2% |
| 2Q19 | 3,380 | +4.5% |
| 1Q19 | 3,242 | +2.1% |
| 4Q18 | 3,240 | +5.4% |
| 3Q18 | 3,169 | +11.3% |
| 2Q18 | 3,233 | +19.3% |
| 1Q18 | 3,176 | +5.2% |
| 4Q17 | 3,073 | +1.9% |
| 3Q17 | 2,847 | -2.1% |
| 2Q17 | 2,711 | -5.8% |
| 1Q17 | 3,018 | +10.1% |
| 4Q16 | 3,015 | -6.7% |
| 3Q16 | 2,909 | +0.1% |
| 2Q16 | 2,878 | -1.7% |
| 1Q16 | 2,742 | -4.4% |
| 4Q15 | 3,230 | +15.6% |
| 3Q15 | 2,907 | +12.7% |
| 2Q15 | 2,928 | +18.2% |
| 1Q15 | 2,869 | +18.4% |
| 4Q14 | 2,793 | +8.7% |
| 3Q14 | 2,579 | +2.2% |
| 2Q14 | 2,478 | - |
| 1Q14 | 2,424 | - |
| 4Q13 | 2,570 | - |
| 3Q13 | 2,524 | - |