| （単位：千ドル） | 減価償却費 | 前年比（％） |
|---|---|---|
| 4Q25 | 58,300 | +8.6% |
| 3Q25 | 56,300 | +8.5% |
| 2Q25 | 55,900 | +16.7% |
| 1Q25 | 53,600 | +15.0% |
| 4Q24 | 53,700 | -2.9% |
| 3Q24 | 51,900 | +28.8% |
| 2Q24 | 47,900 | +41.7% |
| 1Q24 | 46,600 | +52.8% |
| 4Q23 | 55,300 | +101.8% |
| 3Q23 | 40,300 | +49.8% |
| 2Q23 | 33,800 | +25.7% |
| 1Q23 | 30,500 | +15.5% |
| 4Q22 | 27,400 | +3.8% |
| 3Q22 | 26,900 | +1.9% |
| 2Q22 | 26,900 | -8.2% |
| 1Q22 | 26,400 | +21.7% |
| 4Q21 | 26,400 | -14.3% |
| 3Q21 | 29,300 | +28.5% |
| 2Q21 | 21,700 | -4.0% |
| 1Q21 | 26,600 | -5.0% |
| 4Q20 | 30,800 | +4.8% |
| 3Q20 | 22,800 | -20.6% |
| 2Q20 | 22,600 | -20.4% |
| 1Q20 | 28,000 | -2.4% |
| 4Q19 | 29,400 | 0.0% |
| 3Q19 | 28,700 | -3.7% |
| 2Q19 | 28,400 | -5.0% |
| 1Q19 | 28,700 | -8.6% |
| 4Q18 | 29,400 | -10.9% |
| 3Q18 | 29,800 | -9.4% |
| 2Q18 | 29,900 | -7.4% |
| 1Q18 | 31,400 | -2.2% |
| 4Q17 | 33,000 | +0.3% |
| 3Q17 | 32,900 | +2.2% |
| 2Q17 | 32,300 | -1.2% |
| 1Q17 | 32,100 | +3.5% |
| 4Q16 | 32,900 | +8.2% |
| 3Q16 | 32,200 | +7.0% |
| 2Q16 | 32,700 | -2.4% |
| 1Q16 | 31,000 | +1.6% |
| 4Q15 | 30,400 | -3.8% |
| 3Q15 | 30,100 | -5.0% |
| 2Q15 | 33,500 | +2.4% |
| 1Q15 | 30,500 | -1.0% |
| 4Q14 | 31,600 | 0.0% |
| 3Q14 | 31,700 | -0.6% |
| 2Q14 | 32,700 | +2.5% |
| 1Q14 | 30,800 | -1.9% |
| 4Q13 | 31,600 | -10.0% |
| 3Q13 | 31,900 | +1.3% |
| 2Q13 | 31,900 | +4.2% |
| 1Q13 | 31,400 | -6.8% |
| 4Q12 | 35,100 | -10.7% |
| 3Q12 | 31,500 | -10.5% |
| 2Q12 | 30,600 | -12.3% |
| 1Q12 | 33,700 | -3.7% |
| 4Q11 | 39,300 | -27.5% |
| 3Q11 | 35,200 | - |
| 2Q11 | 34,900 | - |
| 1Q11 | 35,000 | - |
| 4Q10 | 54,200 | - |