| （単位：千ドル） | 減価償却費 | 前年比（％） |
|---|---|---|
| 2Q26 | 39,000 | -4.6% |
| 1Q26 | 37,200 | -9.0% |
| 4Q25 | 43,100 | -10.6% |
| 3Q25 | 38,000 | -5.0% |
| 2Q25 | 40,900 | - |
| 1Q25 | 40,900 | - |
| 4Q24 | 48,200 | - |
| 3Q24 | 40,000 | - |
| 4Q14 | 51,252 | +8.3% |
| 3Q14 | 45,169 | +16.5% |
| 2Q14 | 47,975 | +17.7% |
| 1Q14 | 44,964 | +24.5% |
| 4Q13 | 47,321 | +38.5% |
| 3Q13 | 38,785 | +15.3% |
| 2Q13 | 40,777 | +23.5% |
| 1Q13 | 36,104 | +12.6% |
| 4Q12 | 34,176 | +9.3% |
| 3Q12 | 33,651 | +10.8% |
| 2Q12 | 33,028 | +5.8% |
| 1Q12 | 32,054 | -0.6% |
| 4Q11 | 31,257 | -4.5% |
| 3Q11 | 30,370 | - |
| 2Q11 | 31,228 | - |
| 1Q11 | 32,251 | - |
| 4Q10 | 32,733 | - |