| （単位：千ドル） | 減価償却費 | 前年比（％） |
|---|---|---|
| 4Q25 | 2,918 | +28.1% |
| 3Q25 | 2,567 | +32.3% |
| 2Q25 | 2,456 | +19.0% |
| 1Q25 | 2,129 | +2.3% |
| 4Q24 | 2,278 | +16.5% |
| 3Q24 | 1,941 | +14.9% |
| 2Q24 | 2,063 | +36.1% |
| 1Q24 | 2,082 | +57.8% |
| 4Q23 | 1,955 | +42.2% |
| 3Q23 | 1,689 | - |
| 2Q23 | 1,516 | - |
| 1Q23 | 1,319 | -37.1% |
| 4Q22 | 1,375 | -36.5% |
| 1Q22 | 2,097 | -9.2% |
| 4Q21 | 2,166 | -22.9% |
| 3Q21 | 2,178 | -29.7% |
| 2Q21 | 2,272 | -26.2% |
| 1Q21 | 2,310 | -23.5% |
| 4Q20 | 2,810 | -5.3% |
| 3Q20 | 3,096 | +8.8% |
| 2Q20 | 3,078 | +7.2% |
| 1Q20 | 3,019 | +5.5% |
| 4Q19 | 2,966 | -3.5% |
| 3Q19 | 2,845 | -6.6% |
| 2Q19 | 2,872 | -12.3% |
| 1Q19 | 2,862 | +4.2% |
| 4Q18 | 3,072 | +13.4% |
| 3Q18 | 3,046 | +15.6% |
| 2Q18 | 3,273 | +24.7% |
| 1Q18 | 2,747 | +4.3% |
| 4Q17 | 2,708 | -5.0% |
| 3Q17 | 2,635 | -0.6% |
| 2Q17 | 2,625 | -1.1% |
| 1Q17 | 2,633 | +0.4% |
| 4Q16 | 2,850 | +46.7% |
| 3Q16 | 2,652 | +85.5% |
| 2Q16 | 2,653 | +81.7% |
| 1Q16 | 2,622 | +78.5% |
| 4Q15 | 1,943 | +31.2% |
| 3Q15 | 1,430 | -5.1% |
| 2Q15 | 1,460 | -8.9% |
| 1Q15 | 1,469 | -6.2% |
| 4Q14 | 1,481 | -4.8% |
| 3Q14 | 1,507 | -1.9% |
| 2Q14 | 1,602 | +48.6% |
| 1Q14 | 1,566 | +79.4% |
| 4Q13 | 1,555 | +71.3% |
| 3Q13 | 1,536 | - |
| 2Q13 | 1,078 | - |
| 1Q13 | 873 | -7.0% |
| 4Q12 | 908 | -4.0% |
| 1Q12 | 939 | - |
| 4Q11 | 946 | - |