| （単位：千ドル） | 減価償却費 | 前年比（％） |
|---|---|---|
| 4Q25 | 6,748 | -4.6% |
| 3Q25 | 7,001 | +2.6% |
| 2Q25 | 9,294 | +37.6% |
| 1Q25 | 9,086 | +36.4% |
| 4Q24 | 7,075 | +4.0% |
| 3Q24 | 6,821 | -1.3% |
| 2Q24 | 6,753 | -1.1% |
| 1Q24 | 6,663 | -2.5% |
| 4Q23 | 6,804 | -2.5% |
| 3Q23 | 6,909 | +6.0% |
| 2Q23 | 6,831 | +7.7% |
| 1Q23 | 6,834 | +7.9% |
| 4Q22 | 6,975 | -12.9% |
| 3Q22 | 6,515 | -18.0% |
| 2Q22 | 6,341 | -21.1% |
| 1Q22 | 6,336 | -20.5% |
| 4Q21 | 8,008 | +123.1% |
| 3Q21 | 7,944 | +26.7% |
| 2Q21 | 8,040 | +40.7% |
| 1Q21 | 7,974 | +49.4% |
| 4Q20 | 3,590 | -28.6% |
| 3Q20 | 6,271 | +24.6% |
| 2Q20 | 5,716 | +15.5% |
| 1Q20 | 5,338 | +8.0% |
| 4Q19 | 5,026 | +2.1% |
| 3Q19 | 5,031 | -1.4% |
| 2Q19 | 4,951 | -4.0% |
| 1Q19 | 4,941 | -4.8% |
| 4Q18 | 4,925 | -6.4% |
| 3Q18 | 5,104 | -5.8% |
| 2Q18 | 5,156 | -6.7% |
| 1Q18 | 5,189 | -5.3% |
| 4Q17 | 5,263 | -19.8% |
| 3Q17 | 5,421 | -4.8% |
| 2Q17 | 5,526 | -4.8% |
| 1Q17 | 5,480 | -9.5% |
| 4Q16 | 6,563 | -16.8% |
| 3Q16 | 5,695 | -39.5% |
| 2Q16 | 5,802 | -18.2% |
| 1Q16 | 6,054 | -1.5% |
| 4Q15 | 7,891 | +32.0% |
| 3Q15 | 9,418 | +48.4% |
| 2Q15 | 7,090 | - |
| 1Q15 | 6,149 | - |
| 4Q14 | 5,980 | - |
| 3Q14 | 6,348 | - |
| 3Q11 | 6,778 | +3.1% |
| 2Q11 | 6,846 | - |
| 1Q11 | 5,891 | - |
| 4Q10 | 6,479 | - |
| 3Q10 | 6,575 | - |