| （単位：千ドル） | 減価償却費 | 前年比（％） |
|---|---|---|
| 2Q26 | 3,337 | +1.2% |
| 1Q26 | 3,464 | +7.0% |
| 4Q25 | 4,705 | +89.4% |
| 3Q25 | 3,660 | +47.9% |
| 2Q25 | 3,296 | +30.0% |
| 1Q25 | 3,238 | +30.1% |
| 4Q24 | 2,484 | +2.5% |
| 3Q24 | 2,474 | -7.3% |
| 2Q24 | 2,535 | +19.2% |
| 1Q24 | 2,488 | +16.3% |
| 4Q23 | 2,423 | +8.7% |
| 3Q23 | 2,670 | +15.8% |
| 2Q23 | 2,126 | -13.6% |
| 1Q23 | 2,140 | -16.1% |
| 4Q22 | 2,230 | -22.5% |
| 3Q22 | 2,306 | -18.9% |
| 2Q22 | 2,461 | -11.0% |
| 1Q22 | 2,550 | -7.5% |
| 4Q21 | 2,877 | -4.4% |
| 3Q21 | 2,843 | -4.9% |
| 2Q21 | 2,765 | -7.8% |
| 1Q21 | 2,758 | -5.7% |
| 4Q20 | 3,008 | +27.4% |
| 3Q20 | 2,991 | +21.4% |
| 2Q20 | 3,000 | +38.8% |
| 1Q20 | 2,926 | +24.6% |
| 4Q19 | 2,361 | +51.7% |
| 3Q19 | 2,464 | +49.8% |
| 2Q19 | 2,161 | +33.5% |
| 1Q19 | 2,349 | +42.9% |
| 4Q18 | 1,556 | -5.6% |
| 3Q18 | 1,645 | -2.5% |
| 2Q18 | 1,619 | -8.2% |
| 1Q18 | 1,644 | -14.2% |
| 4Q17 | 1,649 | -25.4% |
| 3Q17 | 1,688 | -23.7% |
| 2Q17 | 1,764 | -19.9% |
| 1Q17 | 1,916 | -13.7% |
| 4Q16 | 2,211 | -12.3% |
| 3Q16 | 2,213 | -10.3% |
| 2Q16 | 2,202 | -15.5% |
| 1Q16 | 2,221 | -13.4% |
| 4Q15 | 2,522 | -7.2% |
| 3Q15 | 2,468 | -10.0% |
| 2Q15 | 2,607 | +0.5% |
| 1Q15 | 2,564 | -1.5% |
| 4Q14 | 2,717 | -3.4% |
| 3Q14 | 2,742 | +2.3% |
| 2Q14 | 2,595 | -4.3% |
| 1Q14 | 2,603 | -1.1% |
| 4Q13 | 2,813 | - |
| 3Q13 | 2,680 | - |
| 2Q13 | 2,713 | -0.9% |
| 1Q13 | 2,632 | +2.3% |
| 2Q12 | 2,738 | - |
| 1Q12 | 2,573 | - |