| （単位：千円） | 営業費用 | 前年比（％） |
|---|---|---|
| 1Q26 | 378,741 | +0.5% |
| 4Q25 | 358,421 | -11.6% |
| 3Q25 | 387,323 | +4.4% |
| 2Q25 | 373,264 | -7.3% |
| 1Q25 | 376,692 | -12.1% |
| 4Q24 | 405,663 | -8.2% |
| 3Q24 | 370,980 | +0.8% |
| 2Q24 | 402,743 | +4.3% |
| 1Q24 | 428,671 | +9.5% |
| 4Q23 | 442,037 | +20.2% |
| 3Q23 | 368,118 | +10.7% |
| 2Q23 | 386,181 | +26.5% |
| 1Q23 | 391,321 | +26.6% |
| 4Q22 | 367,737 | +27.0% |
| 3Q22 | 332,519 | +79.9% |
| 2Q22 | 305,388 | - |
| 1Q22 | 309,045 | - |
| 4Q21 | 289,633 | - |
| 3Q21 | 184,839 | - |