| （単位：千ドル） | 減価償却費 | 前年比（％） |
|---|---|---|
| 3Q25 | 29,253 | -10.8% |
| 2Q25 | 29,539 | -9.9% |
| 1Q25 | 29,288 | -11.3% |
| 3Q24 | 32,777 | +1.8% |
| 2Q24 | 32,779 | -4.9% |
| 1Q24 | 33,016 | -2.6% |
| 3Q23 | 32,191 | -1.1% |
| 2Q23 | 34,486 | +8.7% |
| 1Q23 | 33,891 | +7.6% |
| 3Q22 | 32,559 | +9.5% |
| 2Q22 | 31,720 | +8.1% |
| 1Q22 | 31,485 | +2.6% |
| 3Q21 | 29,737 | -25.2% |
| 2Q21 | 29,353 | -21.3% |
| 1Q21 | 30,678 | -18.4% |
| 3Q20 | 39,743 | +9.7% |
| 2Q20 | 37,316 | +4.9% |
| 1Q20 | 37,579 | +10.1% |
| 3Q19 | 36,225 | +11.6% |
| 2Q19 | 35,582 | +14.3% |
| 1Q19 | 34,145 | +12.3% |
| 3Q18 | 32,465 | +11.3% |
| 2Q18 | 31,127 | +22.8% |
| 1Q18 | 30,405 | +30.9% |
| 3Q17 | 29,182 | +33.6% |
| 2Q17 | 25,349 | +18.1% |
| 1Q17 | 23,227 | +29.7% |
| 3Q16 | 21,850 | +55.1% |
| 2Q16 | 21,470 | +49.1% |
| 1Q16 | 17,912 | +59.8% |
| 3Q15 | 14,091 | +38.2% |
| 2Q15 | 14,403 | +44.7% |
| 1Q15 | 11,211 | - |
| 3Q14 | 10,198 | - |
| 2Q14 | 9,953 | - |