| （単位：千ドル） | 減価償却費 | 前年比（％） |
|---|---|---|
| 4Q25 | 8,271 | +31.1% |
| 3Q25 | 7,585 | +29.5% |
| 2Q25 | 5,919 | -1.4% |
| 1Q25 | 6,328 | +5.1% |
| 4Q24 | 6,310 | -0.5% |
| 3Q24 | 5,858 | -4.5% |
| 2Q24 | 6,002 | -4.1% |
| 1Q24 | 6,021 | +17.7% |
| 4Q23 | 6,341 | +10.5% |
| 3Q23 | 6,135 | +60.4% |
| 2Q23 | 6,260 | +80.7% |
| 1Q23 | 5,117 | +49.5% |
| 4Q22 | 5,736 | +179.9% |
| 3Q22 | 3,825 | -0.5% |
| 2Q22 | 3,465 | -4.1% |
| 1Q22 | 3,422 | -16.1% |
| 4Q21 | 2,049 | -22.5% |
| 3Q21 | 3,844 | -8.6% |
| 2Q21 | 3,612 | -9.8% |
| 1Q21 | 4,080 | +13.4% |
| 4Q20 | 2,645 | -32.6% |
| 3Q20 | 4,204 | +12.5% |
| 2Q20 | 4,003 | -17.4% |
| 1Q20 | 3,597 | +42.3% |
| 4Q19 | 3,926 | +50.2% |
| 3Q19 | 3,736 | +30.2% |
| 2Q19 | 4,849 | +58.7% |
| 1Q19 | 2,527 | -15.3% |
| 4Q18 | 2,614 | -13.6% |
| 3Q18 | 2,869 | -11.2% |
| 2Q18 | 3,056 | -7.1% |
| 1Q18 | 2,983 | -10.7% |
| 4Q17 | 3,027 | -9.3% |
| 3Q17 | 3,232 | -6.9% |
| 2Q17 | 3,289 | -8.0% |
| 1Q17 | 3,341 | -12.5% |
| 4Q16 | 3,339 | -14.1% |
| 3Q16 | 3,470 | -10.1% |
| 2Q16 | 3,575 | -7.8% |
| 1Q16 | 3,819 | -1.5% |
| 4Q15 | 3,889 | +2.7% |
| 3Q15 | 3,859 | +2.2% |
| 2Q15 | 3,878 | -7.4% |
| 1Q15 | 3,876 | -7.3% |
| 4Q14 | 3,786 | -8.4% |
| 3Q14 | 3,776 | -6.0% |
| 2Q14 | 4,188 | +8.2% |
| 1Q14 | 4,180 | +9.7% |
| 4Q13 | 4,135 | +23.3% |
| 3Q13 | 4,015 | - |
| 2Q13 | 3,871 | - |
| 1Q13 | 3,812 | - |
| 4Q12 | 3,354 | - |