| （単位：千ドル） | 減価償却費 | 前年比（％） |
|---|---|---|
| 4Q25 | 22,735 | -2.4% |
| 3Q25 | 22,877 | +5.7% |
| 2Q25 | 22,611 | +5.5% |
| 1Q25 | 22,671 | +6.6% |
| 4Q24 | 23,287 | +14.4% |
| 3Q24 | 21,643 | +1.7% |
| 2Q24 | 21,433 | +11.6% |
| 1Q24 | 21,263 | +12.5% |
| 4Q23 | 20,356 | +9.2% |
| 3Q23 | 21,271 | +16.5% |
| 2Q23 | 19,206 | +16.3% |
| 1Q23 | 18,896 | +25.4% |
| 4Q22 | 18,636 | +23.9% |
| 3Q22 | 18,259 | +35.4% |
| 2Q22 | 16,510 | +62.6% |
| 1Q22 | 15,065 | +49.3% |
| 4Q21 | 15,040 | +46.9% |
| 3Q21 | 13,488 | +38.3% |
| 2Q21 | 10,152 | -6.4% |
| 1Q21 | 10,091 | -4.1% |
| 4Q20 | 10,239 | -18.8% |
| 3Q20 | 9,750 | -18.7% |
| 2Q20 | 10,851 | -19.0% |
| 1Q20 | 10,519 | -11.7% |
| 4Q19 | 12,604 | +7.6% |
| 3Q19 | 11,992 | +2.4% |
| 2Q19 | 13,403 | +18.8% |
| 1Q19 | 11,916 | +8.9% |
| 4Q18 | 11,718 | +11.2% |
| 3Q18 | 11,707 | +14.5% |
| 2Q18 | 11,284 | +45.3% |
| 1Q18 | 10,943 | +57.3% |
| 4Q17 | 10,542 | +82.9% |
| 3Q17 | 10,227 | +97.6% |
| 2Q17 | 7,765 | +61.1% |
| 1Q17 | 6,956 | +66.3% |
| 4Q16 | 5,765 | +28.7% |
| 3Q16 | 5,176 | +33.8% |
| 2Q16 | 4,821 | +37.8% |
| 1Q16 | 4,184 | +39.7% |
| 4Q15 | 4,478 | +107.3% |
| 3Q15 | 3,869 | +82.1% |
| 2Q15 | 3,499 | +68.1% |
| 1Q15 | 2,995 | +93.1% |
| 4Q14 | 2,160 | +90.8% |
| 3Q14 | 2,125 | +109.8% |
| 2Q14 | 2,081 | +120.0% |
| 1Q14 | 1,551 | +99.1% |
| 4Q13 | 1,132 | - |
| 3Q13 | 1,013 | - |
| 2Q13 | 946 | - |
| 1Q13 | 779 | - |