| （単位：千ドル） | 減価償却費 | 前年比（％） |
|---|---|---|
| 4Q25 | 19,000 | -13.6% |
| 3Q25 | 19,000 | -13.6% |
| 2Q25 | 21,000 | -8.7% |
| 1Q25 | 21,000 | -8.7% |
| 4Q24 | 22,000 | -8.3% |
| 3Q24 | 22,000 | -4.3% |
| 2Q24 | 23,000 | -34.3% |
| 1Q24 | 23,000 | -32.4% |
| 4Q23 | 24,000 | -27.3% |
| 3Q23 | 23,000 | -20.7% |
| 2Q23 | 35,000 | +16.7% |
| 1Q23 | 34,000 | +61.9% |
| 4Q22 | 33,000 | +27.9% |
| 3Q22 | 29,000 | -8.5% |
| 2Q22 | 30,000 | -4.8% |
| 1Q22 | 21,000 | -38.2% |
| 4Q21 | 25,800 | -59.4% |
| 3Q21 | 31,700 | -20.9% |
| 2Q21 | 31,500 | -23.7% |
| 1Q21 | 34,000 | -12.4% |
| 4Q20 | 63,500 | +48.0% |
| 3Q20 | 40,100 | -10.7% |
| 2Q20 | 41,300 | -3.1% |
| 1Q20 | 38,800 | -67.4% |
| 4Q19 | 42,900 | -64.6% |
| 3Q19 | 44,900 | -63.3% |
| 2Q19 | 42,600 | -65.1% |
| 1Q19 | 118,900 | -2.3% |
| 4Q18 | 121,100 | -1.6% |
| 3Q18 | 122,500 | -1.4% |
| 2Q18 | 122,000 | -2.8% |
| 1Q18 | 121,700 | -2.5% |
| 4Q17 | 123,100 | -3.4% |
| 3Q17 | 124,300 | -1.9% |
| 2Q17 | 125,500 | -3.2% |
| 1Q17 | 124,800 | -2.8% |
| 4Q16 | 127,400 | +1.9% |
| 3Q16 | 126,700 | +2.7% |
| 2Q16 | 129,600 | +6.1% |
| 1Q16 | 128,400 | +5.6% |
| 4Q15 | 125,026 | +41.5% |
| 3Q15 | 123,380 | +61.6% |
| 2Q15 | 122,106 | +64.4% |
| 1Q15 | 121,628 | +64.2% |
| 4Q14 | 88,383 | +60.1% |
| 3Q14 | 76,331 | +40.1% |
| 2Q14 | 74,295 | +38.7% |
| 1Q14 | 74,073 | +40.2% |
| 4Q13 | 55,221 | +17.4% |
| 3Q13 | 54,472 | +30.5% |
| 2Q13 | 53,576 | +36.0% |
| 1Q13 | 52,850 | +36.5% |
| 4Q12 | 47,022 | +22.1% |
| 3Q12 | 41,732 | -3.5% |
| 2Q12 | 39,403 | +9.4% |
| 1Q12 | 38,719 | +9.4% |
| 4Q11 | 38,502 | +4.8% |
| 3Q11 | 43,233 | +14.1% |
| 2Q11 | 36,020 | - |
| 1Q11 | 35,398 | - |
| 4Q10 | 36,727 | - |
| 3Q10 | 37,907 | - |