| （単位：千ドル） | 減価償却費 | 前年比（％） |
|---|---|---|
| 4Q25 | 2,339 | - |
| 3Q21 | 1,348 | -37.0% |
| 2Q21 | 1,565 | -28.1% |
| 1Q21 | 1,363 | -37.5% |
| 4Q20 | 2,248 | -0.8% |
| 3Q20 | 2,140 | +8.4% |
| 2Q20 | 2,177 | +9.1% |
| 1Q20 | 2,182 | -19.4% |
| 4Q19 | 2,265 | -19.1% |
| 3Q19 | 1,975 | -28.3% |
| 2Q19 | 1,995 | -27.2% |
| 1Q19 | 2,707 | +0.3% |
| 4Q18 | 2,801 | +5.9% |
| 3Q18 | 2,756 | +7.4% |
| 2Q18 | 2,739 | +10.5% |
| 1Q18 | 2,700 | +42.0% |
| 4Q17 | 2,646 | +83.8% |
| 3Q17 | 2,565 | +95.5% |
| 2Q17 | 2,479 | +93.5% |
| 1Q17 | 1,901 | +38.3% |
| 4Q16 | 1,440 | +7.5% |
| 3Q16 | 1,312 | -0.8% |
| 2Q16 | 1,281 | -1.5% |
| 1Q16 | 1,375 | +6.7% |
| 4Q15 | 1,340 | +5.0% |
| 3Q15 | 1,322 | +6.1% |
| 2Q15 | 1,300 | +5.4% |
| 1Q15 | 1,289 | +7.1% |
| 4Q14 | 1,276 | +105.5% |
| 3Q14 | 1,246 | +185.1% |
| 2Q14 | 1,233 | +189.4% |
| 1Q14 | 1,203 | +94.3% |
| 4Q13 | 621 | +9.3% |
| 3Q13 | 437 | +13.2% |
| 2Q13 | 426 | +24.2% |
| 1Q13 | 619 | +110.5% |
| 4Q12 | 568 | +126.3% |
| 3Q12 | 386 | +131.1% |
| 2Q12 | 343 | - |
| 1Q12 | 294 | - |
| 4Q11 | 251 | - |
| 3Q11 | 167 | - |