| （単位：千ドル） | 減価償却費 | 前年比（％） |
|---|---|---|
| 3Q25 | 12,844 | -7.1% |
| 2Q25 | 12,217 | -12.1% |
| 1Q25 | 18,270 | -1.1% |
| 3Q24 | 13,827 | -4.4% |
| 2Q24 | 13,906 | -4.7% |
| 1Q24 | 18,473 | -4.8% |
| 3Q23 | 14,460 | -13.5% |
| 2Q23 | 14,598 | +26.4% |
| 1Q23 | 19,402 | +55.3% |
| 3Q22 | 16,713 | +60.9% |
| 2Q22 | 11,545 | +7.9% |
| 1Q22 | 12,496 | -14.2% |
| 3Q21 | 10,389 | -14.4% |
| 2Q21 | 10,696 | -12.9% |
| 1Q21 | 14,571 | -12.9% |
| 3Q20 | 12,141 | -5.0% |
| 2Q20 | 12,282 | -3.2% |
| 1Q20 | 16,728 | -2.6% |
| 3Q19 | 12,786 | -3.1% |
| 2Q19 | 12,690 | -9.1% |
| 1Q19 | 17,169 | -10.4% |
| 3Q18 | 13,194 | - |
| 2Q18 | 13,955 | - |
| 1Q18 | 19,157 | -31.6% |
| 1Q17 | 27,987 | -1.8% |
| 1Q16 | 28,514 | +4.2% |
| 1Q15 | 27,370 | -3.8% |
| 1Q14 | 28,454 | -5.2% |
| 1Q13 | 30,016 | +1.6% |
| 1Q12 | 29,534 | -0.2% |
| 1Q11 | 29,582 | - |