| （単位：千ドル） | 減価償却費 | 前年比（％） |
|---|---|---|
| 4Q25 | 4,635 | -18.5% |
| 3Q25 | 5,832 | +32.9% |
| 2Q25 | 6,057 | +34.2% |
| 1Q25 | 5,867 | +43.3% |
| 4Q24 | 5,685 | +38.2% |
| 3Q24 | 4,387 | +10.6% |
| 2Q24 | 4,514 | +18.0% |
| 1Q24 | 4,095 | +8.1% |
| 4Q23 | 4,113 | +8.4% |
| 3Q23 | 3,967 | +8.6% |
| 2Q23 | 3,827 | +10.2% |
| 1Q23 | 3,788 | -0.9% |
| 4Q22 | 3,793 | +23.5% |
| 3Q22 | 3,652 | +20.3% |
| 2Q22 | 3,474 | +23.9% |
| 1Q22 | 3,824 | +42.6% |
| 4Q21 | 3,072 | +24.5% |
| 3Q21 | 3,035 | +11.1% |
| 2Q21 | 2,803 | +2.8% |
| 1Q21 | 2,681 | +2.8% |
| 4Q20 | 2,467 | -9.2% |
| 3Q20 | 2,733 | +13.0% |
| 2Q20 | 2,726 | +6.6% |
| 1Q20 | 2,607 | +8.6% |
| 4Q19 | 2,718 | +12.3% |
| 3Q19 | 2,419 | -2.0% |
| 2Q19 | 2,558 | +6.7% |
| 1Q19 | 2,400 | -2.8% |
| 4Q18 | 2,420 | -0.9% |
| 3Q18 | 2,469 | -0.4% |
| 2Q18 | 2,398 | -1.4% |
| 1Q18 | 2,468 | +4.8% |
| 4Q17 | 2,441 | -5.0% |
| 3Q17 | 2,480 | +20.9% |
| 2Q17 | 2,433 | +17.7% |
| 1Q17 | 2,356 | +12.7% |
| 4Q16 | 2,569 | +11.9% |
| 3Q16 | 2,052 | +3.5% |
| 2Q16 | 2,067 | +10.7% |
| 1Q16 | 2,091 | +15.7% |
| 4Q15 | 2,296 | +11.6% |
| 3Q15 | 1,982 | +6.7% |
| 2Q15 | 1,867 | +29.8% |
| 1Q15 | 1,807 | +30.3% |
| 4Q14 | 2,058 | +49.0% |
| 3Q14 | 1,857 | +28.0% |
| 2Q14 | 1,438 | +4.4% |
| 1Q14 | 1,387 | +2.6% |
| 4Q13 | 1,381 | +8.7% |
| 3Q13 | 1,451 | - |
| 2Q13 | 1,378 | - |
| 1Q13 | 1,352 | +1.3% |
| 4Q12 | 1,271 | -5.2% |
| 1Q12 | 1,334 | - |
| 4Q11 | 1,341 | - |
| 3Q11 | 1,356 | - |