| （単位：千ドル） | 減価償却費 | 前年比（％） |
|---|---|---|
| 1Q26 | 2,236 | -0.4% |
| 4Q25 | 2,175 | -5.6% |
| 3Q25 | 2,148 | -7.5% |
| 2Q25 | 2,232 | -15.0% |
| 1Q25 | 2,246 | -15.7% |
| 4Q24 | 2,305 | -12.7% |
| 3Q24 | 2,322 | -10.5% |
| 2Q24 | 2,627 | +2.3% |
| 1Q24 | 2,664 | +13.8% |
| 4Q23 | 2,639 | +2.4% |
| 3Q23 | 2,593 | -2.8% |
| 2Q23 | 2,569 | +6.6% |
| 1Q23 | 2,340 | -36.0% |
| 4Q22 | 2,577 | -37.7% |
| 3Q22 | 2,667 | -25.2% |
| 2Q22 | 2,410 | -32.3% |
| 1Q22 | 3,655 | +9.7% |
| 4Q21 | 4,139 | +28.1% |
| 3Q21 | 3,565 | +18.4% |
| 2Q21 | 3,562 | -1.5% |
| 1Q21 | 3,331 | -8.1% |
| 4Q20 | 3,231 | -5.2% |
| 3Q20 | 3,010 | -10.3% |
| 2Q20 | 3,616 | +7.5% |
| 1Q20 | 3,623 | +7.5% |
| 4Q19 | 3,408 | +3.8% |
| 3Q19 | 3,357 | +3.9% |
| 2Q19 | 3,365 | -0.6% |
| 1Q19 | 3,370 | +2.0% |
| 4Q18 | 3,283 | +1.0% |
| 3Q18 | 3,232 | -3.6% |
| 2Q18 | 3,384 | +0.9% |
| 1Q18 | 3,304 | -1.4% |
| 4Q17 | 3,252 | -3.9% |
| 3Q17 | 3,354 | +3.0% |
| 2Q17 | 3,355 | +20.1% |
| 1Q17 | 3,351 | +19.0% |
| 4Q16 | 3,383 | +19.3% |
| 3Q16 | 3,255 | +26.6% |
| 2Q16 | 2,794 | +8.2% |
| 1Q16 | 2,817 | +31.3% |
| 4Q15 | 2,835 | +50.2% |
| 3Q15 | 2,572 | +29.2% |
| 2Q15 | 2,583 | +47.9% |
| 1Q15 | 2,146 | +26.8% |
| 4Q14 | 1,888 | +7.7% |
| 3Q14 | 1,990 | +27.9% |
| 2Q14 | 1,746 | +19.9% |
| 1Q14 | 1,692 | +18.0% |
| 4Q13 | 1,753 | +13.7% |
| 3Q13 | 1,556 | +18.2% |
| 2Q13 | 1,456 | +12.1% |
| 1Q13 | 1,434 | +9.0% |
| 4Q12 | 1,542 | +13.0% |
| 3Q12 | 1,316 | - |
| 2Q12 | 1,299 | - |
| 1Q12 | 1,316 | - |
| 4Q11 | 1,364 | - |