| （単位：千ドル） | 減価償却費 | 前年比（％） |
|---|---|---|
| 3Q25 | 3,005 | +14.3% |
| 2Q25 | 2,906 | +11.2% |
| 1Q25 | 2,716 | +4.6% |
| 4Q24 | 2,550 | +5.5% |
| 3Q24 | 2,630 | -7.2% |
| 2Q24 | 2,614 | -9.3% |
| 1Q24 | 2,596 | -8.7% |
| 4Q23 | 2,418 | -12.6% |
| 3Q23 | 2,833 | +1.0% |
| 2Q23 | 2,882 | -1.6% |
| 1Q23 | 2,842 | -4.0% |
| 4Q22 | 2,766 | -12.9% |
| 3Q22 | 2,806 | -26.6% |
| 2Q22 | 2,929 | -34.2% |
| 1Q22 | 2,961 | +97.1% |
| 4Q21 | 3,174 | +114.7% |
| 3Q21 | 3,821 | +156.8% |
| 2Q21 | 4,449 | +185.6% |
| 1Q21 | 1,502 | -1.6% |
| 4Q20 | 1,478 | -3.0% |
| 3Q20 | 1,488 | -4.2% |
| 2Q20 | 1,558 | +1.8% |
| 1Q20 | 1,526 | -1.6% |
| 4Q19 | 1,523 | -5.5% |
| 3Q19 | 1,553 | -17.3% |
| 2Q19 | 1,531 | +429.8% |
| 1Q19 | 1,551 | -65.0% |
| 4Q18 | 1,612 | -69.9% |
| 3Q18 | 1,878 | -61.1% |
| 2Q18 | 289 | -87.2% |
| 1Q18 | 4,430 | +107.4% |
| 4Q17 | 5,363 | +141.6% |
| 3Q17 | 4,830 | +117.6% |
| 2Q17 | 2,262 | +7.2% |
| 1Q17 | 2,136 | +6.9% |
| 4Q16 | 2,220 | +18.7% |
| 3Q16 | 2,111 | +16.5% |
| 2Q16 | 1,998 | -603.3% |
| 1Q16 | 1,959 | -53.9% |
| 4Q15 | 1,870 | -54.7% |
| 3Q15 | 1,812 | -55.5% |
| 2Q15 | -397 | -109.5% |
| 1Q15 | 4,248 | +12.5% |
| 4Q14 | 4,124 | +11.4% |
| 3Q14 | 4,072 | +12.4% |
| 2Q14 | 4,168 | +20.2% |
| 1Q14 | 3,775 | +15.4% |
| 4Q13 | 3,703 | - |
| 3Q13 | 3,624 | - |
| 2Q13 | 3,467 | +7.6% |
| 1Q13 | 3,271 | +6.1% |
| 2Q12 | 3,223 | - |
| 1Q12 | 3,083 | - |