| （単位：千ドル） | 減価償却費 | 前年比（％） |
|---|---|---|
| 2Q25 | 13,052 | -25.9% |
| 1Q25 | 14,206 | -22.9% |
| 3Q24 | 17,321 | -4.8% |
| 2Q24 | 17,603 | +2.6% |
| 1Q24 | 18,437 | +8.6% |
| 3Q23 | 18,192 | +0.1% |
| 2Q23 | 17,164 | -7.9% |
| 1Q23 | 16,983 | -0.9% |
| 3Q22 | 18,170 | -8.8% |
| 2Q22 | 18,634 | -4.8% |
| 1Q22 | 17,130 | -6.6% |
| 3Q21 | 19,933 | +11.2% |
| 2Q21 | 19,581 | +7.2% |
| 1Q21 | 18,344 | -3.9% |
| 3Q20 | 17,920 | -7.2% |
| 2Q20 | 18,264 | -4.1% |
| 1Q20 | 19,095 | -2.6% |
| 3Q19 | 19,305 | -14.9% |
| 2Q19 | 19,052 | -10.3% |
| 1Q19 | 19,607 | +3.7% |
| 3Q18 | 22,691 | +30.1% |
| 2Q18 | 21,235 | +21.7% |
| 1Q18 | 18,907 | +7.3% |
| 3Q17 | 17,445 | - |
| 2Q17 | 17,455 | - |
| 1Q17 | 17,625 | +4.0% |
| 1Q16 | 16,945 | +2.1% |
| 1Q15 | 16,595 | +35.5% |
| 1Q14 | 12,251 | +60.9% |
| 1Q13 | 7,612 | - |