| （単位：千ドル） | 営業費用 | 前年比（％） |
|---|---|---|
| 4Q25 | 2,739 | -62.6% |
| 3Q25 | 2,936 | -32.8% |
| 2Q25 | 2,534 | -49.8% |
| 1Q25 | 2,695 | -49.0% |
| 4Q24 | 7,315 | +34.3% |
| 3Q24 | 4,367 | -12.2% |
| 2Q24 | 5,045 | -2.7% |
| 1Q24 | 5,290 | -3.7% |
| 4Q23 | 5,446 | +6.7% |
| 3Q23 | 4,971 | -12.5% |
| 2Q23 | 5,186 | +5.3% |
| 1Q23 | 5,492 | +12.6% |
| 4Q22 | 5,103 | +12.3% |
| 3Q22 | 5,684 | +36.1% |
| 2Q22 | 4,923 | +11.1% |
| 1Q22 | 4,877 | - |
| 4Q21 | 4,544 | - |
| 3Q21 | 4,177 | - |
| 2Q21 | 4,432 | - |