| （単位：千ドル） | 減価償却費 | 前年比（％） |
|---|---|---|
| 4Q25 | 5,253 | - |
| 2Q21 | 8,447 | +30.5% |
| 1Q21 | 8,930 | +36.8% |
| 4Q20 | 7,288 | -11.2% |
| 3Q20 | 6,619 | -20.0% |
| 2Q20 | 6,475 | -15.8% |
| 1Q20 | 6,529 | +2.5% |
| 4Q19 | 8,206 | +132.7% |
| 3Q19 | 8,277 | +130.4% |
| 2Q19 | 7,694 | +167.8% |
| 1Q19 | 6,370 | +182.9% |
| 4Q18 | 3,527 | +66.1% |
| 3Q18 | 3,593 | +40.4% |
| 2Q18 | 2,873 | +62.1% |
| 1Q18 | 2,252 | +37.6% |
| 4Q17 | 2,124 | +27.6% |
| 3Q17 | 2,559 | +138.3% |
| 2Q17 | 1,772 | +20.1% |
| 1Q17 | 1,637 | +17.2% |
| 4Q16 | 1,664 | +22.0% |
| 3Q16 | 1,074 | -18.1% |
| 2Q16 | 1,476 | +14.3% |
| 1Q16 | 1,397 | +9.1% |
| 4Q15 | 1,364 | +17.8% |
| 3Q15 | 1,312 | +25.1% |
| 2Q15 | 1,291 | +34.5% |
| 1Q15 | 1,280 | +144.7% |
| 4Q14 | 1,158 | +315.1% |
| 3Q14 | 1,049 | -104.8% |
| 2Q14 | 960 | -95.7% |
| 1Q14 | 523 | +16.0% |
| 4Q13 | 279 | -101.4% |
| 3Q13 | -21,683 | -5882.1% |
| 2Q13 | 22,230 | +6.8% |
| 1Q13 | 451 | +27.8% |
| 4Q12 | -20,010 | +7.5% |
| 3Q12 | 375 | +37.4% |
| 2Q12 | 20,807 | - |
| 1Q12 | 353 | - |
| 4Q11 | -18,608 | - |
| 3Q11 | 273 | - |