| （単位：千ドル） | 減価償却費 | 前年比（％） |
|---|---|---|
| 4Q25 | 4,148 | +29.1% |
| 3Q25 | 4,408 | +27.9% |
| 2Q25 | 3,913 | +15.1% |
| 1Q25 | 3,943 | +13.7% |
| 4Q24 | 3,214 | -12.6% |
| 3Q24 | 3,446 | -4.8% |
| 2Q24 | 3,401 | +0.6% |
| 1Q24 | 3,469 | +0.6% |
| 4Q23 | 3,677 | +5.4% |
| 3Q23 | 3,620 | +5.2% |
| 2Q23 | 3,382 | -6.3% |
| 1Q23 | 3,447 | -2.1% |
| 4Q22 | 3,489 | -10.5% |
| 3Q22 | 3,441 | +1.0% |
| 2Q22 | 3,609 | +0.6% |
| 1Q22 | 3,521 | -2.2% |
| 4Q21 | 3,900 | +22.7% |
| 3Q21 | 3,406 | +11.9% |
| 2Q21 | 3,587 | +22.0% |
| 1Q21 | 3,601 | +24.7% |
| 4Q20 | 3,179 | -0.9% |
| 3Q20 | 3,045 | +10.5% |
| 2Q20 | 2,940 | +16.0% |
| 1Q20 | 2,887 | +39.2% |
| 4Q19 | 3,209 | +63.2% |
| 3Q19 | 2,756 | +8.7% |
| 2Q19 | 2,535 | +8.6% |
| 1Q19 | 2,074 | +14.8% |
| 4Q18 | 1,966 | +6.2% |
| 3Q18 | 2,535 | +42.3% |
| 2Q18 | 2,334 | +54.2% |
| 1Q18 | 1,807 | +19.2% |
| 4Q17 | 1,852 | +8.7% |
| 3Q17 | 1,781 | +115.6% |
| 2Q17 | 1,514 | -13.2% |
| 1Q17 | 1,516 | -36.1% |
| 4Q16 | 1,704 | +40.5% |
| 3Q16 | 826 | -31.0% |
| 2Q16 | 1,745 | +50.3% |
| 1Q16 | 2,372 | +107.0% |
| 4Q15 | 1,213 | +5.8% |
| 3Q15 | 1,197 | +8.2% |
| 2Q15 | 1,161 | +7.2% |
| 1Q15 | 1,146 | +131.5% |
| 4Q14 | 1,146 | +114.6% |
| 3Q14 | 1,106 | +105.2% |
| 2Q14 | 1,083 | +100.2% |
| 1Q14 | 495 | -9.3% |
| 4Q13 | 534 | -12.9% |
| 3Q13 | 539 | -15.6% |
| 2Q13 | 541 | -14.8% |
| 1Q13 | 546 | -13.9% |
| 4Q12 | 613 | -20.5% |
| 3Q12 | 639 | -31.1% |
| 2Q12 | 635 | - |
| 1Q12 | 634 | - |
| 4Q11 | 771 | - |
| 3Q11 | 927 | - |