| （単位：千ドル） | 減価償却費 | 前年比（％） |
|---|---|---|
| 4Q25 | 34,091 | -8.6% |
| 3Q25 | 34,589 | -8.3% |
| 2Q25 | 35,276 | -5.1% |
| 1Q25 | 37,339 | -7.9% |
| 4Q24 | 37,305 | -20.4% |
| 3Q24 | 37,740 | -17.9% |
| 2Q24 | 37,187 | -21.1% |
| 1Q24 | 40,544 | -15.3% |
| 4Q23 | 46,844 | -5.1% |
| 3Q23 | 45,954 | -7.0% |
| 2Q23 | 47,154 | -7.4% |
| 1Q23 | 47,855 | -8.2% |
| 4Q22 | 49,353 | -6.1% |
| 3Q22 | 49,428 | -6.9% |
| 2Q22 | 50,896 | -8.5% |
| 1Q22 | 52,120 | -9.6% |
| 4Q21 | 52,560 | -10.1% |
| 3Q21 | 53,069 | -15.6% |
| 2Q21 | 55,595 | -14.5% |
| 1Q21 | 57,627 | -13.1% |
| 4Q20 | 58,490 | -11.9% |
| 3Q20 | 62,909 | -7.4% |
| 2Q20 | 65,016 | -3.7% |
| 1Q20 | 66,350 | -1.2% |
| 4Q19 | 66,408 | +0.7% |
| 3Q19 | 67,906 | +4.6% |
| 2Q19 | 67,511 | +4.6% |
| 1Q19 | 67,178 | +6.6% |
| 4Q18 | 65,922 | +7.5% |
| 3Q18 | 64,923 | +8.0% |
| 2Q18 | 64,566 | +6.6% |
| 1Q18 | 63,047 | -2.6% |
| 4Q17 | 61,351 | -0.2% |
| 3Q17 | 60,135 | -0.1% |
| 2Q17 | 60,547 | +0.8% |
| 1Q17 | 64,698 | +4.1% |
| 4Q16 | 61,452 | +0.4% |
| 3Q16 | 60,170 | +2.4% |
| 2Q16 | 60,079 | +14.2% |
| 1Q16 | 62,162 | +64.2% |
| 4Q15 | 61,189 | +106.2% |
| 3Q15 | 58,741 | +106.7% |
| 2Q15 | 52,616 | +97.7% |
| 1Q15 | 37,864 | +44.4% |
| 4Q14 | 29,669 | -0.7% |
| 3Q14 | 28,421 | -13.3% |
| 2Q14 | 26,612 | -19.0% |
| 1Q14 | 26,229 | -19.2% |
| 4Q13 | 29,891 | -11.5% |
| 3Q13 | 32,777 | -4.2% |
| 2Q13 | 32,842 | -3.9% |
| 1Q13 | 32,480 | -5.5% |
| 4Q12 | 33,788 | -1.5% |
| 3Q12 | 34,200 | +1.3% |
| 2Q12 | 34,184 | - |
| 1Q12 | 34,355 | - |
| 4Q11 | 34,301 | - |
| 3Q11 | 33,776 | - |