| （単位：千ドル） | 減価償却費 | 前年比（％） |
|---|---|---|
| 4Q25 | 17,823 | -13.7% |
| 3Q25 | 16,794 | +32.9% |
| 2Q25 | 16,623 | +7.8% |
| 1Q25 | 15,871 | +32.2% |
| 4Q24 | 20,645 | +90.5% |
| 3Q24 | 12,636 | +25.9% |
| 2Q24 | 15,422 | +43.7% |
| 1Q24 | 12,001 | +10.8% |
| 4Q23 | 10,836 | +3.6% |
| 3Q23 | 10,033 | -0.0% |
| 2Q23 | 10,735 | -1.5% |
| 1Q23 | 10,830 | -4.6% |
| 4Q22 | 10,464 | -10.1% |
| 3Q22 | 10,038 | -12.2% |
| 2Q22 | 10,897 | -11.8% |
| 1Q22 | 11,348 | -9.6% |
| 4Q21 | 11,646 | -18.4% |
| 3Q21 | 11,427 | -13.8% |
| 2Q21 | 12,358 | -7.3% |
| 1Q21 | 12,560 | -8.9% |
| 4Q20 | 14,279 | +9.6% |
| 3Q20 | 13,257 | -2.1% |
| 2Q20 | 13,334 | +1.5% |
| 1Q20 | 13,785 | -6.1% |
| 4Q19 | 13,029 | -8.4% |
| 3Q19 | 13,538 | +2.4% |
| 2Q19 | 13,136 | -11.5% |
| 1Q19 | 14,673 | -4.3% |
| 4Q18 | 14,223 | -1.3% |
| 3Q18 | 13,220 | -9.1% |
| 2Q18 | 14,845 | -1.2% |
| 1Q18 | 15,330 | +6.0% |
| 4Q17 | 14,415 | -3.1% |
| 3Q17 | 14,543 | +1.9% |
| 2Q17 | 15,020 | -2.3% |
| 1Q17 | 14,466 | -5.1% |
| 4Q16 | 14,879 | -10.6% |
| 3Q16 | 14,274 | -12.8% |
| 2Q16 | 15,366 | -15.2% |
| 1Q16 | 15,249 | -17.5% |
| 4Q15 | 16,637 | -20.5% |
| 3Q15 | 16,377 | -21.9% |
| 2Q15 | 18,124 | -23.0% |
| 1Q15 | 18,480 | -20.6% |
| 4Q14 | 20,915 | -13.9% |
| 3Q14 | 20,974 | +28.7% |
| 2Q14 | 23,540 | +17.4% |
| 1Q14 | 23,275 | +16.5% |
| 4Q13 | 24,289 | +33.2% |
| 3Q13 | 16,302 | +32.4% |
| 2Q13 | 20,047 | +71.2% |
| 1Q13 | 19,984 | +68.7% |
| 4Q12 | 18,230 | +50.0% |
| 3Q12 | 12,312 | +6.1% |
| 2Q12 | 11,710 | - |
| 1Q12 | 11,843 | - |
| 4Q11 | 12,155 | - |
| 3Q11 | 11,607 | - |