| （単位：千円） | 営業費用 | 前年比（％） |
|---|---|---|
| 1Q26 | 416,253 | +9.3% |
| 4Q25 | 421,721 | +10.8% |
| 3Q25 | 371,546 | +9.4% |
| 2Q25 | 353,976 | +1.8% |
| 1Q25 | 380,885 | +4.3% |
| 4Q24 | 380,504 | -0.9% |
| 3Q24 | 339,518 | +3.0% |
| 2Q24 | 347,701 | +1.9% |
| 1Q24 | 365,250 | +11.4% |
| 4Q23 | 383,928 | +9.7% |
| 3Q23 | 329,764 | +19.3% |
| 2Q23 | 341,074 | +8.1% |
| 1Q23 | 327,877 | +3.7% |
| 4Q22 | 350,096 | -0.4% |
| 3Q22 | 276,417 | -7.5% |
| 2Q21 | 315,524 | - |
| 1Q22 | 316,294 | - |
| 4Q21 | 351,675 | - |
| 3Q21 | 298,738 | - |