| （単位：千ドル） | 減価償却費 | 前年比（％） |
|---|---|---|
| 4Q25 | 72,000 | +12.7% |
| 3Q25 | 62,300 | +6.5% |
| 2Q25 | 59,000 | +16.8% |
| 1Q25 | 56,700 | +12.1% |
| 4Q24 | 63,900 | +15.8% |
| 3Q24 | 58,500 | +27.5% |
| 2Q24 | 50,500 | +7.0% |
| 1Q24 | 50,600 | +5.2% |
| 4Q23 | 55,200 | +32.1% |
| 3Q23 | 45,900 | +2.5% |
| 2Q23 | 47,200 | -1.9% |
| 1Q23 | 48,100 | +1.7% |
| 4Q22 | 41,800 | -8.3% |
| 3Q22 | 44,800 | +6.9% |
| 2Q22 | 48,100 | +12.6% |
| 1Q22 | 47,300 | +14.3% |
| 4Q21 | 45,600 | +16.3% |
| 3Q21 | 41,900 | +4.5% |
| 2Q21 | 42,700 | +35.6% |
| 1Q21 | 41,400 | +23.6% |
| 4Q20 | 39,200 | +2.1% |
| 3Q20 | 40,100 | +46.9% |
| 2Q20 | 31,500 | +3.6% |
| 1Q20 | 33,500 | +12.8% |
| 4Q19 | 38,400 | - |
| 3Q19 | 27,300 | - |
| 2Q19 | 30,400 | - |
| 1Q19 | 29,700 | - |