| （単位：千ドル） | 減価償却費 | 前年比（％） |
|---|---|---|
| 1Q26 | 8,905 | +11.3% |
| 4Q25 | 8,506 | +9.6% |
| 3Q25 | 8,315 | +12.7% |
| 2Q25 | 8,138 | +13.0% |
| 1Q25 | 7,999 | +14.5% |
| 4Q24 | 7,762 | - |
| 3Q24 | 7,376 | +10.8% |
| 2Q24 | 7,202 | +6.8% |
| 1Q24 | 6,984 | +33.1% |
| 3Q23 | 6,655 | +45.9% |
| 2Q23 | 6,746 | +73.7% |
| 1Q23 | 5,248 | +42.6% |
| 3Q22 | 4,561 | +26.0% |
| 2Q22 | 3,884 | +8.8% |
| 1Q22 | 3,679 | +12.1% |
| 3Q21 | 3,619 | +23.6% |
| 2Q21 | 3,569 | +23.9% |
| 1Q21 | 3,282 | +8.9% |
| 3Q20 | 2,927 | -12.1% |
| 2Q20 | 2,881 | -15.5% |
| 1Q20 | 3,013 | -6.0% |
| 4Q19 | 3,277 | +5.2% |
| 3Q19 | 3,331 | +4.8% |
| 2Q19 | 3,409 | +1.7% |
| 1Q19 | 3,205 | -4.7% |
| 4Q18 | 3,115 | -10.4% |
| 3Q18 | 3,178 | -10.6% |
| 2Q18 | 3,351 | -5.2% |
| 1Q18 | 3,362 | -7.6% |
| 4Q17 | 3,478 | -6.2% |
| 3Q17 | 3,554 | -3.3% |
| 2Q17 | 3,533 | -13.8% |
| 1Q17 | 3,639 | +1.6% |
| 4Q16 | 3,709 | -10.1% |
| 3Q16 | 3,676 | -14.7% |
| 2Q16 | 4,100 | -6.3% |
| 1Q16 | 3,582 | -20.1% |
| 4Q15 | 4,125 | -7.6% |
| 3Q15 | 4,310 | -6.3% |
| 2Q15 | 4,377 | -8.2% |
| 1Q15 | 4,482 | -12.0% |
| 4Q14 | 4,462 | -72.7% |
| 3Q14 | 4,600 | -17.4% |
| 2Q14 | 4,770 | -15.2% |
| 1Q14 | 5,091 | -11.0% |
| 4Q13 | 16,368 | +184.4% |
| 3Q13 | 5,568 | -3.6% |
| 2Q13 | 5,627 | -6.0% |
| 1Q13 | 5,722 | -9.1% |
| 4Q12 | 5,755 | -10.5% |
| 3Q12 | 5,778 | - |
| 2Q12 | 5,983 | - |
| 1Q12 | 6,293 | - |
| 4Q11 | 6,433 | - |