| （単位：千ドル） | 減価償却費 | 前年比（％） |
|---|---|---|
| 4Q25 | 173,000 | +1.4% |
| 3Q25 | 171,000 | +5.9% |
| 2Q25 | 170,300 | +8.5% |
| 1Q25 | 166,800 | +8.0% |
| 4Q24 | 170,600 | +16.5% |
| 3Q24 | 161,500 | - |
| 2Q24 | 156,900 | - |
| 1Q24 | 154,500 | - |
| 4Q23 | 146,400 | -6.3% |
| 4Q22 | 156,200 | -16.9% |
| 3Q22 | 157,100 | -2.7% |
| 3Q21 | 161,500 | -12.2% |
| 4Q21 | 188,000 | +2.2% |
| 2Q21 | 187,100 | +30.0% |
| 1Q21 | 183,900 | +27.2% |
| 4Q20 | 183,900 | +18.0% |
| 3Q20 | 152,300 | +5.5% |
| 2Q20 | 143,900 | +2.9% |
| 1Q20 | 144,600 | +5.3% |
| 4Q19 | 155,800 | +13.1% |
| 3Q19 | 144,300 | +8.4% |
| 2Q19 | 139,800 | +0.9% |
| 1Q19 | 137,300 | -3.9% |
| 4Q18 | 137,700 | -5.0% |
| 3Q18 | 133,100 | 0.0% |
| 2Q18 | 138,500 | +9.1% |
| 1Q18 | 142,800 | +11.5% |
| 4Q17 | 145,000 | +11.3% |
| 3Q17 | 133,100 | +9.9% |
| 2Q17 | 127,000 | +1.3% |
| 1Q17 | 128,100 | +4.7% |
| 4Q16 | 130,300 | +15.0% |
| 3Q16 | 121,100 | -0.2% |
| 2Q16 | 125,400 | +5.9% |
| 1Q16 | 122,400 | +16.9% |
| 4Q15 | 113,300 | +78.4% |
| 3Q15 | 121,400 | +107.5% |
| 2Q15 | 118,400 | +88.5% |
| 1Q15 | 104,700 | +72.5% |
| 4Q14 | 63,500 | +6.2% |
| 3Q14 | 58,500 | +1.0% |
| 2Q14 | 62,800 | +10.4% |
| 1Q14 | 60,700 | +9.4% |
| 4Q13 | 59,800 | +0.7% |
| 3Q13 | 57,900 | +0.5% |
| 2Q13 | 56,900 | +1.4% |
| 1Q13 | 55,500 | -2.1% |
| 4Q12 | 59,400 | +2.8% |
| 3Q12 | 57,600 | -0.2% |
| 2Q12 | 56,100 | -2.9% |
| 1Q12 | 56,700 | -2.4% |
| 4Q11 | 57,800 | - |
| 3Q11 | 57,700 | - |
| 2Q11 | 57,800 | - |
| 1Q11 | 58,100 | +16.2% |
| 1Q10 | 50,000 | - |