| （単位：千ドル） | 減価償却費 | 前年比（％） |
|---|---|---|
| 1Q26 | 19,236 | -0.9% |
| 4Q25 | 19,283 | -1.6% |
| 3Q25 | 19,584 | -0.8% |
| 2Q25 | 19,517 | +0.7% |
| 1Q25 | 19,408 | +1.4% |
| 4Q24 | 19,598 | +6.6% |
| 3Q24 | 19,735 | +10.1% |
| 2Q24 | 19,373 | +13.0% |
| 1Q24 | 19,141 | +17.5% |
| 4Q23 | 18,392 | +16.1% |
| 3Q23 | 17,932 | +12.7% |
| 2Q23 | 17,144 | +11.0% |
| 1Q23 | 16,290 | +5.2% |
| 4Q22 | 15,847 | +4.1% |
| 3Q22 | 15,906 | +5.2% |
| 2Q22 | 15,447 | -2.5% |
| 1Q22 | 15,489 | +4.4% |
| 4Q21 | 15,229 | +5.2% |
| 3Q21 | 15,114 | +5.9% |
| 2Q21 | 15,835 | +13.3% |
| 1Q21 | 14,836 | +6.2% |
| 4Q20 | 14,474 | +7.9% |
| 3Q20 | 14,278 | +7.1% |
| 2Q20 | 13,973 | +8.4% |
| 1Q20 | 13,965 | +11.1% |
| 4Q19 | 13,411 | - |
| 3Q19 | 13,327 | - |
| 2Q19 | 12,894 | - |
| 1Q19 | 12,574 | - |
| 4Q10 | 10,946 | - |