| （単位：千ドル） | 減価償却費 | 前年比（％） |
|---|---|---|
| 4Q25 | 20,055 | +35.3% |
| 3Q25 | 15,632 | +3.4% |
| 2Q25 | 15,826 | +3.5% |
| 1Q25 | 15,341 | -5.4% |
| 4Q24 | 14,820 | -12.5% |
| 3Q24 | 15,117 | -12.8% |
| 2Q24 | 15,292 | -12.4% |
| 1Q24 | 16,214 | -9.4% |
| 4Q23 | 16,943 | -18.2% |
| 3Q23 | 17,335 | -23.8% |
| 2Q23 | 17,454 | -26.3% |
| 1Q23 | 17,889 | -23.7% |
| 4Q22 | 20,712 | -14.4% |
| 3Q22 | 22,748 | -5.8% |
| 2Q22 | 23,669 | -2.0% |
| 1Q22 | 23,435 | -1.6% |
| 4Q21 | 24,203 | +3.6% |
| 3Q21 | 24,151 | +1.3% |
| 2Q21 | 24,157 | +3.9% |
| 1Q21 | 23,819 | -1.2% |
| 4Q20 | 23,366 | -1.6% |
| 3Q20 | 23,838 | -4.8% |
| 2Q20 | 23,251 | -5.8% |
| 1Q20 | 24,099 | +5.7% |
| 4Q19 | 23,737 | +11.0% |
| 3Q19 | 25,045 | +24.2% |
| 2Q19 | 24,684 | +26.6% |
| 1Q19 | 22,802 | +18.6% |
| 4Q18 | 21,377 | +17.8% |
| 3Q18 | 20,167 | +20.7% |
| 2Q18 | 19,504 | +28.2% |
| 1Q18 | 19,223 | +32.5% |
| 4Q17 | 18,152 | +31.3% |
| 3Q17 | 16,702 | +19.4% |
| 2Q17 | 15,210 | +24.1% |
| 1Q17 | 14,504 | +27.3% |
| 4Q16 | 13,829 | +22.0% |
| 3Q16 | 13,993 | +28.3% |
| 2Q16 | 12,259 | +17.5% |
| 1Q16 | 11,394 | +16.9% |
| 4Q15 | 11,336 | +23.2% |
| 3Q15 | 10,903 | +17.0% |
| 2Q15 | 10,433 | +16.1% |
| 1Q15 | 9,743 | +20.3% |
| 4Q14 | 9,203 | +13.5% |
| 3Q14 | 9,321 | +9.3% |
| 2Q14 | 8,986 | +17.2% |
| 1Q14 | 8,102 | +12.3% |
| 4Q13 | 8,110 | +16.3% |
| 3Q13 | 8,529 | +25.2% |
| 2Q13 | 7,668 | +24.8% |
| 1Q13 | 7,217 | +16.1% |
| 4Q12 | 6,976 | +20.7% |
| 3Q12 | 6,810 | +9.4% |
| 2Q12 | 6,143 | - |
| 1Q12 | 6,215 | - |
| 4Q11 | 5,780 | - |
| 3Q11 | 6,227 | - |