| （単位：千ドル） | 減価償却費 | 前年比（％） |
|---|---|---|
| 4Q25 | 2,577 | -13.9% |
| 3Q25 | 2,589 | -15.2% |
| 2Q25 | 2,653 | -12.3% |
| 1Q25 | 2,693 | -11.3% |
| 4Q24 | 2,994 | -7.2% |
| 3Q24 | 3,054 | -2.7% |
| 2Q24 | 3,024 | +4.8% |
| 1Q24 | 3,035 | +35.2% |
| 4Q23 | 3,228 | +49.5% |
| 3Q23 | 3,140 | +40.3% |
| 2Q23 | 2,885 | +29.7% |
| 1Q23 | 2,245 | +3.1% |
| 4Q22 | 2,159 | +2.5% |
| 3Q22 | 2,238 | +12.3% |
| 2Q22 | 2,224 | +26.9% |
| 1Q22 | 2,178 | +33.0% |
| 4Q21 | 2,107 | +37.5% |
| 3Q21 | 1,993 | +37.8% |
| 2Q21 | 1,753 | +21.5% |
| 1Q21 | 1,638 | +19.3% |
| 4Q20 | 1,532 | +25.1% |
| 3Q20 | 1,446 | +35.1% |
| 2Q20 | 1,443 | +43.3% |
| 1Q20 | 1,373 | +37.9% |
| 4Q19 | 1,225 | +38.7% |
| 3Q19 | 1,070 | +31.1% |
| 2Q19 | 1,007 | +22.5% |
| 1Q19 | 996 | +36.4% |
| 4Q18 | 883 | +44.8% |
| 3Q18 | 816 | +46.8% |
| 2Q18 | 822 | +81.1% |
| 1Q18 | 730 | +78.0% |
| 4Q17 | 610 | +30.6% |
| 3Q17 | 556 | +49.9% |
| 2Q17 | 454 | +31.2% |
| 1Q17 | 410 | +45.4% |
| 4Q16 | 467 | +35.4% |
| 3Q16 | 371 | +35.4% |
| 2Q16 | 346 | +36.2% |
| 1Q16 | 282 | +17.5% |
| 4Q15 | 345 | +32.2% |
| 3Q15 | 274 | +103.0% |
| 2Q15 | 254 | +53.0% |
| 1Q15 | 240 | -25.0% |
| 4Q14 | 261 | - |
| 3Q14 | 135 | - |
| 2Q14 | 166 | - |
| 1Q14 | 320 | - |