| （単位：千ドル） | 営業費用 | 前年比（％） |
|---|---|---|
| 4Q25 | 1,999 | -11.5% |
| 3Q25 | 2,379 | +22.2% |
| 2Q25 | 1,567 | -5.3% |
| 1Q25 | 1,751 | -14.8% |
| 4Q24 | 2,260 | - |
| 3Q24 | 1,947 | +6.5% |
| 2Q24 | 1,654 | -7.3% |
| 1Q24 | 2,054 | +11.2% |
| 3Q23 | 1,829 | +37.7% |
| 2Q23 | 1,784 | -12.9% |
| 1Q23 | 1,847 | +5.4% |
| 4Q22 | 1,595 | -3.1% |
| 3Q22 | 1,328 | -35.3% |
| 2Q22 | 2,048 | +104.1% |
| 1Q22 | 1,752 | +101.9% |
| 4Q21 | 1,646 | - |
| 3Q21 | 2,052 | - |
| 2Q21 | 1,003 | - |
| 1Q21 | 867 | - |