| （単位：千ドル） | 減価償却費 | 前年比（％） |
|---|---|---|
| 4Q25 | 23,500 | -9.6% |
| 3Q25 | 23,400 | -11.4% |
| 2Q25 | 23,500 | -17.5% |
| 1Q25 | 25,400 | -9.0% |
| 4Q24 | 26,000 | -12.2% |
| 3Q24 | 26,400 | -5.7% |
| 2Q24 | 28,500 | -13.4% |
| 1Q24 | 27,900 | -19.4% |
| 4Q23 | 29,600 | - |
| 3Q23 | 28,000 | -13.3% |
| 2Q23 | 32,900 | -26.1% |
| 1Q23 | 34,600 | +12.0% |
| 3Q22 | 32,300 | -1.2% |
| 2Q22 | 44,500 | +34.0% |
| 1Q22 | 30,900 | +7.7% |
| 3Q21 | 32,700 | +13.5% |
| 2Q21 | 33,200 | +16.1% |
| 1Q21 | 28,700 | +1.8% |
| 3Q20 | 28,800 | +4.0% |
| 2Q20 | 28,600 | +0.4% |
| 1Q20 | 28,200 | +6.0% |
| 3Q19 | 27,700 | +123.5% |
| 2Q19 | 28,500 | +131.0% |
| 1Q19 | 26,600 | +115.0% |
| 3Q18 | 12,393 | +26.4% |
| 2Q18 | 12,340 | +24.3% |
| 1Q18 | 12,373 | +21.7% |
| 3Q17 | 9,802 | -5.6% |
| 2Q17 | 9,931 | +11.2% |
| 1Q17 | 10,166 | +15.0% |
| 3Q16 | 10,385 | +21.3% |
| 2Q16 | 8,930 | +1.9% |
| 1Q16 | 8,840 | +3.6% |
| 3Q15 | 8,561 | -4.8% |
| 2Q15 | 8,766 | +3.6% |
| 1Q15 | 8,532 | +24.8% |
| 3Q14 | 8,992 | +73.8% |
| 2Q14 | 8,459 | +101.0% |
| 1Q14 | 6,835 | +64.2% |
| 4Q13 | 5,411 | +53.8% |
| 3Q13 | 5,175 | +86.8% |
| 2Q13 | 4,209 | +66.0% |
| 1Q13 | 4,163 | +75.4% |
| 4Q12 | 3,518 | +44.8% |
| 3Q12 | 2,770 | +14.8% |
| 2Q12 | 2,536 | - |
| 1Q12 | 2,373 | - |
| 4Q11 | 2,429 | - |
| 3Q11 | 2,412 | - |