| （単位：千ドル） | 減価償却費 | 前年比（％） |
|---|---|---|
| 1Q25 | 37,900 | -2.3% |
| 1Q24 | 38,800 | +25.2% |
| 1Q23 | 31,000 | +11.1% |
| 3Q22 | 26,600 | -7.3% |
| 2Q22 | 27,000 | -4.6% |
| 1Q22 | 27,900 | -4.8% |
| 3Q21 | 28,700 | -15.3% |
| 2Q21 | 28,300 | -26.7% |
| 1Q21 | 29,300 | +13.1% |
| 3Q20 | 33,900 | +124.5% |
| 2Q20 | 38,600 | +155.6% |
| 1Q20 | 25,900 | +83.7% |
| 3Q19 | 15,100 | +6.3% |
| 2Q19 | 15,100 | +7.9% |
| 1Q19 | 14,100 | +2.2% |
| 3Q18 | 14,200 | +5.2% |
| 2Q18 | 14,000 | +2.9% |
| 1Q18 | 13,800 | -8.0% |
| 3Q17 | 13,500 | -5.6% |
| 2Q17 | 13,600 | -14.5% |
| 1Q17 | 15,000 | -6.3% |
| 3Q16 | 14,300 | +12.6% |
| 2Q16 | 15,900 | +18.7% |
| 1Q16 | 16,000 | +6.7% |
| 3Q15 | 12,700 | -13.6% |
| 2Q15 | 13,400 | -8.8% |
| 1Q15 | 15,000 | +4.9% |
| 3Q14 | 14,700 | -46.4% |
| 2Q14 | 14,700 | -47.1% |
| 1Q14 | 14,300 | -4.7% |
| 3Q13 | 27,400 | +191.5% |
| 2Q13 | 27,800 | +192.6% |
| 1Q13 | 15,000 | +23.0% |
| 3Q12 | 9,400 | - |
| 2Q12 | 9,500 | - |
| 1Q12 | 12,200 | +40.2% |
| 1Q11 | 8,700 | - |