| （単位：千ドル） | 減価償却費 | 前年比（％） |
|---|---|---|
| 3Q25 | 2,710 | -8.2% |
| 2Q25 | 2,865 | -11.7% |
| 1Q25 | 2,864 | -11.8% |
| 4Q24 | 2,999 | -6.5% |
| 3Q24 | 2,953 | -7.7% |
| 2Q24 | 3,245 | -10.1% |
| 1Q24 | 3,247 | +4.2% |
| 4Q23 | 3,206 | -6.3% |
| 3Q23 | 3,198 | -6.1% |
| 2Q23 | 3,609 | +30.5% |
| 1Q23 | 3,117 | +11.0% |
| 4Q22 | 3,420 | +21.8% |
| 3Q22 | 3,406 | +16.1% |
| 2Q22 | 2,765 | +0.7% |
| 1Q22 | 2,807 | +10.4% |
| 4Q21 | 2,809 | - |
| 3Q21 | 2,934 | -11.4% |
| 2Q21 | 2,747 | -16.6% |
| 1Q21 | 2,543 | -22.8% |
| 3Q20 | 3,310 | +14.7% |
| 2Q20 | 3,295 | +11.2% |
| 1Q20 | 3,292 | +11.1% |
| 4Q19 | 3,533 | +16.8% |
| 3Q19 | 2,887 | -3.6% |
| 2Q19 | 2,963 | -4.9% |
| 1Q19 | 2,962 | -33.4% |
| 4Q18 | 3,026 | -35.0% |
| 3Q18 | 2,994 | -34.0% |
| 2Q18 | 3,115 | -31.6% |
| 1Q18 | 4,445 | -2.3% |
| 4Q17 | 4,657 | +3.9% |
| 3Q17 | 4,533 | +5.4% |
| 2Q17 | 4,553 | +28.0% |
| 1Q17 | 4,549 | +30.1% |
| 4Q16 | 4,482 | +32.8% |
| 3Q16 | 4,302 | +2.7% |
| 2Q16 | 3,558 | -12.5% |
| 1Q16 | 3,497 | -11.1% |
| 4Q15 | 3,376 | -19.3% |
| 3Q15 | 4,189 | +3.7% |
| 2Q15 | 4,067 | +1.9% |
| 1Q15 | 3,933 | -1.8% |
| 4Q14 | 4,183 | -2.1% |
| 3Q14 | 4,040 | +0.4% |
| 2Q14 | 3,991 | -25.6% |
| 1Q14 | 4,005 | +43.9% |
| 4Q13 | 4,273 | +81.1% |
| 3Q13 | 4,024 | +39.7% |
| 2Q13 | 5,365 | - |
| 1Q13 | 2,784 | - |
| 4Q12 | 2,359 | - |
| 3Q12 | 2,880 | - |