| （単位：千ドル） | 減価償却費 | 前年比（％） |
|---|---|---|
| 4Q25 | 16,371 | +1.3% |
| 3Q25 | 15,188 | +9.8% |
| 2Q25 | 14,147 | +9.7% |
| 1Q25 | 13,542 | +9.8% |
| 4Q24 | 16,153 | +31.6% |
| 3Q24 | 13,838 | +19.9% |
| 2Q24 | 12,893 | -1.2% |
| 1Q24 | 12,337 | -8.0% |
| 4Q23 | 12,270 | -13.0% |
| 3Q23 | 11,546 | -19.0% |
| 2Q23 | 13,056 | -7.2% |
| 1Q23 | 13,408 | -1.9% |
| 4Q22 | 14,109 | +12.9% |
| 3Q22 | 14,254 | +14.7% |
| 2Q22 | 14,070 | +12.8% |
| 1Q22 | 13,669 | +11.4% |
| 4Q21 | 12,497 | -5.8% |
| 3Q21 | 12,425 | -0.1% |
| 2Q21 | 12,468 | +1.1% |
| 1Q21 | 12,266 | -1.7% |
| 4Q20 | 13,264 | +5.6% |
| 3Q20 | 12,443 | -5.0% |
| 2Q20 | 12,334 | -3.7% |
| 1Q20 | 12,472 | -9.1% |
| 4Q19 | 12,560 | -6.1% |
| 3Q19 | 13,101 | -6.9% |
| 2Q19 | 12,808 | +20.6% |
| 1Q19 | 13,724 | +28.8% |
| 4Q18 | 13,374 | +31.0% |
| 3Q18 | 14,066 | +44.9% |
| 2Q18 | 10,624 | +10.2% |
| 1Q18 | 10,655 | +13.0% |
| 4Q17 | 10,213 | +6.6% |
| 3Q17 | 9,708 | +12.9% |
| 2Q17 | 9,637 | +16.5% |
| 1Q17 | 9,426 | +15.9% |
| 4Q16 | 9,580 | - |
| 3Q16 | 8,597 | - |
| 2Q16 | 8,270 | - |
| 1Q16 | 8,133 | +15.3% |
| 1Q15 | 7,053 | +11.0% |
| 4Q14 | 7,979 | +31.4% |
| 3Q14 | 7,014 | +17.5% |
| 2Q14 | 6,679 | +5.0% |
| 1Q14 | 6,356 | -2.4% |
| 4Q13 | 6,074 | -11.9% |
| 3Q13 | 5,969 | -5.7% |
| 2Q13 | 6,362 | +5.3% |
| 1Q13 | 6,512 | +2.4% |
| 4Q12 | 6,891 | +4.6% |
| 3Q12 | 6,333 | -1.7% |
| 2Q12 | 6,040 | +18.2% |
| 1Q12 | 6,359 | - |
| 4Q11 | 6,589 | - |
| 3Q11 | 6,443 | - |
| 2Q11 | 5,110 | - |