| （単位：千ドル） | 減価償却費 | 前年比（％） |
|---|---|---|
| 4Q25 | 25,332 | +3.7% |
| 3Q25 | 23,340 | +4.1% |
| 2Q25 | 20,995 | +8.4% |
| 1Q25 | 19,193 | 0.0% |
| 4Q24 | 24,420 | +19.2% |
| 3Q24 | 22,420 | +23.3% |
| 2Q24 | 19,370 | +5.9% |
| 1Q24 | 19,189 | +8.1% |
| 4Q23 | 20,483 | +25.1% |
| 3Q23 | 18,179 | +12.2% |
| 2Q23 | 18,299 | +4.4% |
| 1Q23 | 17,746 | +64.4% |
| 4Q22 | 16,369 | +76.3% |
| 3Q22 | 16,197 | - |
| 2Q22 | 17,529 | - |
| 1Q22 | 10,795 | -3.8% |
| 4Q21 | 9,285 | +7.0% |
| 1Q21 | 11,225 | +15.3% |
| 4Q20 | 8,679 | -7.3% |
| 3Q20 | 10,349 | +8.6% |
| 2Q20 | 10,005 | +2.5% |
| 1Q20 | 9,734 | -0.2% |
| 4Q19 | 9,358 | -9.5% |
| 3Q19 | 9,529 | +1.2% |
| 2Q19 | 9,757 | -1.9% |
| 1Q19 | 9,758 | +0.7% |
| 4Q18 | 10,344 | +51.2% |
| 3Q18 | 9,416 | -10.2% |
| 2Q18 | 9,945 | +23.8% |
| 1Q18 | 9,688 | +15.8% |
| 4Q17 | 6,843 | +6.2% |
| 3Q17 | 10,486 | +58.7% |
| 2Q17 | 8,032 | +7.9% |
| 1Q17 | 8,363 | +12.5% |
| 4Q16 | 6,442 | +24.9% |
| 3Q16 | 6,607 | -4.9% |
| 2Q16 | 7,441 | +2.0% |
| 1Q16 | 7,437 | +0.3% |
| 4Q15 | 5,157 | -11.3% |
| 3Q15 | 6,948 | -5.1% |
| 2Q15 | 7,298 | +2.8% |
| 1Q15 | 7,418 | -3.5% |
| 4Q14 | 5,813 | -1.3% |
| 3Q14 | 7,320 | +6.8% |
| 2Q14 | 7,101 | -2.6% |
| 1Q14 | 7,684 | +2.6% |
| 4Q13 | 5,887 | -3.7% |
| 3Q13 | 6,854 | -1.1% |
| 2Q13 | 7,290 | +2.8% |
| 1Q13 | 7,487 | +11.4% |
| 4Q12 | 6,113 | +6.1% |
| 3Q12 | 6,931 | +40.5% |
| 2Q12 | 7,092 | +39.5% |
| 1Q12 | 6,721 | +35.2% |
| 4Q11 | 5,763 | +12.7% |
| 3Q11 | 4,933 | -5.9% |
| 2Q11 | 5,083 | - |
| 1Q11 | 4,972 | - |
| 4Q10 | 5,115 | - |
| 3Q10 | 5,245 | - |