| （単位：千ドル） | 減価償却費 | 前年比（％） |
|---|---|---|
| 2Q26 | 2,232 | -11.1% |
| 1Q26 | 2,461 | -2.1% |
| 4Q25 | 2,474 | -7.9% |
| 3Q25 | 2,513 | -5.0% |
| 2Q25 | 2,510 | -9.7% |
| 1Q25 | 2,515 | -13.6% |
| 4Q24 | 2,686 | -15.9% |
| 3Q24 | 2,645 | -20.4% |
| 2Q24 | 2,781 | -21.3% |
| 1Q24 | 2,911 | -20.1% |
| 4Q23 | 3,195 | -13.6% |
| 3Q23 | 3,322 | -10.6% |
| 2Q23 | 3,535 | -6.7% |
| 1Q23 | 3,642 | -10.1% |
| 4Q22 | 3,697 | -12.4% |
| 3Q22 | 3,716 | -14.6% |
| 2Q22 | 3,789 | -18.5% |
| 1Q22 | 4,052 | -12.7% |
| 4Q21 | 4,219 | -10.9% |
| 3Q21 | 4,352 | -7.1% |
| 2Q21 | 4,648 | -5.6% |
| 1Q21 | 4,639 | -2.9% |
| 4Q20 | 4,736 | +2.9% |
| 3Q20 | 4,686 | +4.2% |
| 2Q20 | 4,923 | +7.4% |
| 1Q20 | 4,779 | +5.2% |
| 4Q19 | 4,601 | -4.2% |
| 3Q19 | 4,497 | -3.1% |
| 2Q19 | 4,583 | -13.7% |
| 1Q19 | 4,543 | -18.8% |
| 4Q18 | 4,801 | -16.7% |
| 3Q18 | 4,640 | -20.7% |
| 2Q18 | 5,313 | +4.5% |
| 1Q18 | 5,593 | +14.0% |
| 4Q17 | 5,763 | +8.7% |
| 3Q17 | 5,851 | +8.0% |
| 2Q17 | 5,084 | -3.9% |
| 1Q17 | 4,904 | -9.7% |
| 4Q16 | 5,302 | -13.8% |
| 3Q16 | 5,419 | -6.4% |
| 2Q16 | 5,291 | -8.3% |
| 1Q16 | 5,429 | -5.9% |
| 4Q15 | 6,148 | +10.3% |
| 3Q15 | 5,792 | +7.4% |
| 2Q15 | 5,769 | +50.6% |
| 1Q15 | 5,771 | +55.1% |
| 4Q14 | 5,573 | +56.1% |
| 3Q14 | 5,394 | +58.0% |
| 2Q14 | 3,831 | +29.0% |
| 1Q14 | 3,720 | +31.6% |
| 4Q13 | 3,571 | +26.8% |
| 3Q13 | 3,415 | +16.6% |
| 2Q13 | 2,970 | +2.0% |
| 1Q13 | 2,826 | 0.0% |
| 4Q12 | 2,817 | - |
| 3Q12 | 2,930 | - |
| 2Q12 | 2,912 | - |
| 1Q12 | 2,826 | - |