| （単位：千ドル） | 減価償却費 | 前年比（％） |
|---|---|---|
| 4Q25 | 8,965 | +28.5% |
| 3Q25 | 9,398 | +48.7% |
| 2Q25 | 7,117 | +18.0% |
| 1Q25 | 6,949 | +16.4% |
| 4Q24 | 6,974 | +11.0% |
| 3Q24 | 6,321 | +3.6% |
| 2Q24 | 6,033 | -1.8% |
| 1Q24 | 5,972 | -6.8% |
| 4Q23 | 6,285 | -7.3% |
| 3Q23 | 6,104 | -10.4% |
| 2Q23 | 6,142 | -11.0% |
| 1Q23 | 6,407 | -6.7% |
| 4Q22 | 6,781 | +0.7% |
| 3Q22 | 6,812 | +7.8% |
| 2Q22 | 6,902 | +8.6% |
| 1Q22 | 6,864 | +4.5% |
| 4Q21 | 6,733 | -12.7% |
| 3Q21 | 6,322 | -16.5% |
| 2Q21 | 6,356 | -15.6% |
| 1Q21 | 6,567 | -11.4% |
| 4Q20 | 7,711 | +198.6% |
| 3Q20 | 7,569 | -25.4% |
| 2Q20 | 7,527 | -31.4% |
| 1Q20 | 7,415 | -30.8% |
| 4Q19 | 2,582 | -72.4% |
| 3Q19 | 10,141 | +6.0% |
| 2Q19 | 10,972 | +5.8% |
| 1Q19 | 10,710 | +6.9% |
| 4Q18 | 9,346 | -23.4% |
| 3Q18 | 9,571 | -27.4% |
| 2Q18 | 10,373 | -18.8% |
| 1Q18 | 10,021 | -16.0% |
| 4Q17 | 12,208 | -2.1% |
| 3Q17 | 13,176 | +8.5% |
| 2Q17 | 12,774 | +12.0% |
| 1Q17 | 11,931 | +10.5% |
| 4Q16 | 12,472 | -37.1% |
| 3Q16 | 12,143 | -11.9% |
| 2Q16 | 11,402 | -19.4% |
| 1Q16 | 10,799 | +5.0% |
| 4Q15 | 19,833 | +137.4% |
| 3Q15 | 13,789 | +82.3% |
| 2Q15 | 14,142 | +78.7% |
| 1Q15 | 10,289 | +43.8% |
| 4Q14 | 8,353 | +19.7% |
| 3Q14 | 7,565 | +34.1% |
| 2Q14 | 7,914 | +42.6% |
| 1Q14 | 7,157 | +31.6% |
| 4Q13 | 6,978 | +11.5% |
| 3Q13 | 5,643 | -11.1% |
| 2Q13 | 5,551 | -7.8% |
| 1Q13 | 5,437 | -17.9% |
| 4Q12 | 6,257 | -8.6% |
| 3Q12 | 6,350 | -0.4% |
| 2Q12 | 6,023 | +4.5% |
| 1Q12 | 6,621 | +15.4% |
| 4Q11 | 6,842 | +13.6% |
| 3Q11 | 6,374 | +15.9% |
| 2Q11 | 5,763 | - |
| 1Q11 | 5,738 | - |
| 4Q10 | 6,021 | - |
| 3Q10 | 5,499 | - |