| （単位：千ドル） | 営業費用 | 前年比（％） |
|---|---|---|
| 4Q25 | 38,013 | -4.5% |
| 3Q25 | 34,176 | -10.9% |
| 2Q25 | 34,864 | -12.1% |
| 1Q25 | 35,163 | +5.9% |
| 4Q24 | 39,796 | +36.8% |
| 3Q24 | 38,339 | +8.9% |
| 2Q24 | 39,657 | +9.3% |
| 1Q24 | 33,197 | -14.6% |
| 4Q23 | 29,099 | -17.5% |
| 3Q23 | 35,197 | -5.8% |
| 2Q23 | 36,285 | +5.8% |
| 1Q23 | 38,860 | +10.5% |
| 4Q22 | 35,263 | +7.9% |
| 3Q22 | 37,356 | +8.8% |
| 2Q22 | 34,303 | -26.1% |
| 1Q22 | 35,172 | +8.2% |
| 4Q21 | 32,692 | - |
| 3Q21 | 34,347 | - |
| 2Q21 | 46,445 | - |
| 1Q21 | 32,516 | - |