| （単位：千ドル） | 減価償却費 | 前年比（％） |
|---|---|---|
| 4Q25 | 6,430 | +14.5% |
| 3Q25 | 6,503 | +15.9% |
| 2Q25 | 6,173 | -0.5% |
| 1Q25 | 5,401 | -1.1% |
| 4Q24 | 5,616 | +2.2% |
| 3Q24 | 5,610 | +8.2% |
| 2Q24 | 6,204 | +9.5% |
| 1Q24 | 5,460 | +14.5% |
| 4Q23 | 5,494 | +5.9% |
| 3Q23 | 5,186 | +10.0% |
| 2Q23 | 5,668 | +10.9% |
| 1Q23 | 4,769 | -0.3% |
| 4Q22 | 5,188 | +3.1% |
| 3Q22 | 4,716 | -4.7% |
| 2Q22 | 5,112 | -8.6% |
| 1Q22 | 4,783 | -3.2% |
| 4Q21 | 5,034 | -1.5% |
| 3Q21 | 4,950 | -1.6% |
| 2Q21 | 5,594 | +19.1% |
| 1Q21 | 4,942 | +8.6% |
| 4Q20 | 5,109 | +15.7% |
| 3Q20 | 5,033 | +13.5% |
| 2Q20 | 4,698 | +2.2% |
| 1Q20 | 4,549 | +5.2% |
| 4Q19 | 4,416 | +2.0% |
| 3Q19 | 4,435 | -1.8% |
| 2Q19 | 4,597 | +5.2% |
| 1Q19 | 4,323 | +2.5% |
| 4Q18 | 4,330 | +5.5% |
| 3Q18 | 4,516 | +12.8% |
| 2Q18 | 4,368 | +8.5% |
| 1Q18 | 4,216 | +9.6% |
| 4Q17 | 4,105 | +4.6% |
| 3Q17 | 4,002 | +5.1% |
| 2Q17 | 4,025 | +1.7% |
| 1Q17 | 3,847 | +3.0% |
| 4Q16 | 3,923 | +7.3% |
| 3Q16 | 3,807 | +10.8% |
| 2Q16 | 3,957 | +17.6% |
| 1Q16 | 3,734 | +12.4% |
| 4Q15 | 3,656 | +16.3% |
| 3Q15 | 3,437 | +14.6% |
| 2Q15 | 3,365 | +10.8% |
| 1Q15 | 3,322 | +20.2% |
| 4Q14 | 3,144 | +10.8% |
| 3Q14 | 3,000 | +1.5% |
| 2Q14 | 3,037 | -2.5% |
| 1Q14 | 2,764 | -2.6% |
| 4Q13 | 2,838 | +13.6% |
| 3Q13 | 2,957 | +18.0% |
| 2Q13 | 3,114 | +18.8% |
| 1Q13 | 2,839 | +16.9% |
| 4Q12 | 2,499 | +4.0% |
| 3Q12 | 2,505 | +9.4% |
| 2Q12 | 2,622 | - |
| 1Q12 | 2,428 | - |
| 4Q11 | 2,404 | - |
| 3Q11 | 2,289 | - |