| （単位：千ドル） | 減価償却費 | 前年比（％） |
|---|---|---|
| 4Q25 | 34,411 | +19.3% |
| 3Q25 | 32,734 | +16.4% |
| 2Q25 | 30,738 | +6.8% |
| 1Q25 | 30,614 | +8.7% |
| 4Q24 | 28,856 | +2.7% |
| 3Q24 | 28,134 | -7.2% |
| 2Q24 | 28,790 | +1.9% |
| 1Q24 | 28,168 | +5.3% |
| 4Q23 | 28,091 | +17.6% |
| 3Q23 | 30,318 | +26.2% |
| 2Q23 | 28,263 | +16.8% |
| 1Q23 | 26,758 | +17.2% |
| 4Q22 | 23,897 | +7.9% |
| 3Q22 | 24,021 | +12.7% |
| 2Q22 | 24,205 | +10.0% |
| 1Q22 | 22,829 | +5.3% |
| 4Q21 | 22,143 | +5.2% |
| 3Q21 | 21,318 | -3.8% |
| 2Q21 | 21,995 | -1.8% |
| 1Q21 | 21,687 | -2.0% |
| 4Q20 | 21,058 | -17.8% |
| 3Q20 | 22,170 | -8.6% |
| 2Q20 | 22,405 | -9.3% |
| 1Q20 | 22,122 | -3.2% |
| 4Q19 | 25,622 | +12.0% |
| 3Q19 | 24,253 | -18.4% |
| 2Q19 | 24,692 | +6.0% |
| 1Q19 | 22,862 | -8.1% |
| 4Q18 | 22,874 | -10.8% |
| 3Q18 | 29,740 | +22.6% |
| 2Q18 | 23,301 | -0.3% |
| 1Q18 | 24,865 | +5.9% |
| 4Q17 | 25,638 | +15.3% |
| 3Q17 | 24,258 | +13.2% |
| 2Q17 | 23,361 | -31.8% |
| 1Q17 | 23,477 | -39.0% |
| 4Q16 | 22,240 | -43.7% |
| 3Q16 | 21,433 | -42.6% |
| 2Q16 | 34,236 | -6.6% |
| 1Q16 | 38,515 | -21.3% |
| 4Q15 | 39,498 | -45.2% |
| 3Q15 | 37,333 | -56.7% |
| 2Q15 | 36,645 | -58.0% |
| 1Q15 | 48,936 | -43.2% |
| 4Q14 | 72,117 | -16.1% |
| 3Q14 | 86,138 | -7.4% |
| 2Q14 | 87,304 | -11.5% |
| 1Q14 | 86,124 | -19.0% |
| 4Q13 | 85,990 | -19.6% |
| 3Q13 | 92,980 | -16.1% |
| 2Q13 | 98,622 | -11.7% |
| 1Q13 | 106,377 | -2.7% |
| 4Q12 | 106,892 | -4.0% |
| 3Q12 | 110,810 | +1.0% |
| 2Q12 | 111,672 | - |
| 1Q12 | 109,381 | - |
| 4Q11 | 111,350 | - |
| 3Q11 | 109,708 | - |