| （単位：千ドル） | 減価償却費 | 前年比（％） |
|---|---|---|
| 4Q25 | 38,721 | +14.9% |
| 3Q25 | 36,627 | +7.3% |
| 2Q25 | 35,772 | +11.1% |
| 1Q25 | 34,063 | +13.9% |
| 4Q24 | 33,706 | +13.3% |
| 3Q24 | 34,133 | +17.8% |
| 2Q24 | 32,193 | +15.6% |
| 1Q24 | 29,904 | +5.6% |
| 4Q23 | 29,737 | +3.5% |
| 3Q23 | 28,985 | +1.5% |
| 2Q23 | 27,855 | -0.9% |
| 1Q23 | 28,331 | +6.9% |
| 4Q22 | 28,720 | +3.7% |
| 3Q22 | 28,547 | +7.9% |
| 2Q22 | 28,122 | +10.8% |
| 1Q22 | 26,511 | +5.8% |
| 4Q21 | 27,695 | +12.8% |
| 3Q21 | 26,467 | +7.4% |
| 2Q21 | 25,377 | +7.6% |
| 1Q21 | 25,057 | +8.0% |
| 4Q20 | 24,561 | +8.7% |
| 3Q20 | 24,651 | +9.8% |
| 2Q20 | 23,582 | +9.1% |
| 1Q20 | 23,204 | +8.7% |
| 4Q19 | 22,589 | +9.6% |
| 3Q19 | 22,446 | +7.5% |
| 2Q19 | 21,621 | +3.5% |
| 1Q19 | 21,355 | +2.6% |
| 4Q18 | 20,604 | -4.3% |
| 3Q18 | 20,878 | +0.7% |
| 2Q18 | 20,892 | +1.5% |
| 1Q18 | 20,804 | +2.4% |
| 4Q17 | 21,520 | +6.3% |
| 3Q17 | 20,727 | +4.9% |
| 2Q17 | 20,586 | +4.7% |
| 1Q17 | 20,307 | +9.5% |
| 4Q16 | 20,241 | +14.2% |
| 3Q16 | 19,767 | +8.1% |
| 2Q16 | 19,664 | +17.1% |
| 1Q16 | 18,546 | +14.8% |
| 4Q15 | 17,729 | +16.0% |
| 3Q15 | 18,283 | +17.8% |
| 2Q15 | 16,790 | +14.3% |
| 1Q15 | 16,154 | +20.6% |
| 4Q14 | 15,278 | +13.5% |
| 3Q14 | 15,521 | +12.7% |
| 2Q14 | 14,695 | +6.1% |
| 1Q14 | 13,394 | -0.9% |
| 4Q13 | 13,466 | -3.2% |
| 3Q13 | 13,773 | +7.6% |
| 2Q13 | 13,844 | +6.6% |
| 1Q13 | 13,513 | +6.4% |
| 4Q12 | 13,918 | +8.6% |
| 3Q12 | 12,799 | +6.3% |
| 2Q12 | 12,986 | +9.3% |
| 1Q12 | 12,705 | +10.8% |
| 4Q11 | 12,814 | +8.2% |
| 3Q11 | 12,045 | +4.9% |
| 2Q11 | 11,879 | - |
| 1Q11 | 11,464 | - |
| 4Q10 | 11,839 | - |
| 3Q10 | 11,485 | - |