| （単位：千ドル） | 減価償却費 | 前年比（％） |
|---|---|---|
| 4Q25 | 36,794 | -20.6% |
| 3Q25 | 36,582 | -13.0% |
| 2Q25 | 35,127 | -22.1% |
| 1Q25 | 41,283 | -1.5% |
| 4Q24 | 46,365 | +13.0% |
| 3Q24 | 42,054 | +14.8% |
| 2Q24 | 45,074 | +25.6% |
| 1Q24 | 41,906 | +39.1% |
| 4Q23 | 41,035 | +19.8% |
| 3Q23 | 36,632 | +7.4% |
| 2Q23 | 35,894 | +4.5% |
| 1Q23 | 30,134 | -2.5% |
| 4Q22 | 34,246 | +15.8% |
| 3Q22 | 34,113 | +29.8% |
| 2Q22 | 34,360 | +11.0% |
| 1Q22 | 30,911 | +16.0% |
| 4Q21 | 29,568 | +11.4% |
| 3Q21 | 26,291 | +4.6% |
| 2Q21 | 30,952 | +5.0% |
| 1Q21 | 26,637 | -31.9% |
| 4Q20 | 26,548 | -29.8% |
| 3Q20 | 25,127 | -35.3% |
| 2Q20 | 29,483 | -22.6% |
| 1Q20 | 39,126 | +15.9% |
| 4Q19 | 37,818 | +7.9% |
| 3Q19 | 38,841 | +5.1% |
| 2Q19 | 38,073 | -4.2% |
| 1Q19 | 33,766 | -11.3% |
| 4Q18 | 35,047 | -9.8% |
| 3Q18 | 36,969 | +1.3% |
| 2Q18 | 39,757 | -1.5% |
| 1Q18 | 38,081 | -4.8% |
| 4Q17 | 38,839 | -0.1% |
| 3Q17 | 36,489 | -29.1% |
| 2Q17 | 40,364 | -29.8% |
| 1Q17 | 39,990 | -37.3% |
| 4Q16 | 38,883 | -42.8% |
| 3Q16 | 51,500 | -47.1% |
| 2Q16 | 57,493 | -44.4% |
| 1Q16 | 63,733 | -49.2% |
| 4Q15 | 67,933 | -48.1% |
| 3Q15 | 97,329 | -24.4% |
| 2Q15 | 103,342 | -19.4% |
| 1Q15 | 125,467 | +1.8% |
| 4Q14 | 130,889 | -5.6% |
| 3Q14 | 128,671 | +23.6% |
| 2Q14 | 128,236 | +28.4% |
| 1Q14 | 123,306 | +13.3% |
| 4Q13 | 138,618 | +32.9% |
| 3Q13 | 104,143 | +34.4% |
| 2Q13 | 99,896 | +16.2% |
| 1Q13 | 108,872 | +23.0% |
| 4Q12 | 104,338 | +20.1% |
| 3Q12 | 77,462 | -8.3% |
| 2Q12 | 85,941 | +13.3% |
| 1Q12 | 88,491 | - |
| 4Q11 | 86,869 | - |
| 3Q11 | 84,455 | - |
| 2Q11 | 75,880 | - |