| （単位：千ドル） | 減価償却費 | 前年比（％） |
|---|---|---|
| 3Q26 | 3,699 | +0.3% |
| 2Q26 | 3,668 | +0.9% |
| 1Q26 | 3,700 | +1.1% |
| 4Q25 | 3,789 | -8.0% |
| 3Q25 | 3,688 | +14.1% |
| 2Q25 | 3,636 | +18.1% |
| 1Q25 | 3,658 | +18.8% |
| 4Q24 | 4,117 | +29.2% |
| 3Q24 | 3,231 | +7.0% |
| 2Q24 | 3,080 | +1.8% |
| 1Q24 | 3,080 | -5.2% |
| 4Q23 | 3,187 | +2.0% |
| 3Q23 | 3,019 | -0.4% |
| 2Q23 | 3,026 | +1.1% |
| 1Q23 | 3,250 | +3.9% |
| 4Q22 | 3,124 | -7.8% |
| 3Q22 | 3,032 | -5.1% |
| 2Q22 | 2,993 | -8.0% |
| 1Q22 | 3,127 | -9.5% |
| 4Q21 | 3,387 | +1.2% |
| 3Q21 | 3,194 | -10.3% |
| 2Q21 | 3,254 | -0.9% |
| 1Q21 | 3,457 | -1.6% |
| 4Q20 | 3,346 | -13.2% |
| 3Q20 | 3,561 | -12.0% |
| 2Q20 | 3,285 | -18.3% |
| 1Q20 | 3,512 | -14.7% |
| 4Q19 | 3,856 | - |
| 3Q19 | 4,048 | - |
| 2Q19 | 4,023 | - |
| 1Q19 | 4,115 | - |
| 4Q17 | 4,592 | +17.5% |
| 3Q17 | 4,201 | +4.3% |
| 2Q17 | 3,957 | -1.4% |
| 1Q17 | 3,926 | -6.9% |
| 4Q16 | 3,909 | - |
| 3Q17 | 3,954 | -1.9% |
| 2Q17 | 3,808 | -5.2% |
| 1Q17 | 3,811 | -9.6% |
| 3Q16 | 4,029 | - |
| 2Q16 | 4,015 | - |
| 1Q16 | 4,218 | - |
| 3Q14 | 4,422 | - |
| 2Q14 | 4,469 | - |
| 1Q14 | 4,508 | - |
| 1Q12 | 5,362 | - |
| 4Q12 | 5,618 | - |
| 3Q12 | 5,884 | - |
| 2Q12 | 7,368 | - |