| （単位：千円） | 営業費用 | 前年比（％） |
|---|---|---|
| 4Q25 | 477,999 | -5.3% |
| 3Q25 | 441,170 | -5.6% |
| 2Q25 | 472,858 | -2.1% |
| 1Q25 | 464,262 | -5.8% |
| 4Q24 | 504,497 | -19.3% |
| 3Q24 | 467,541 | -32.8% |
| 2Q24 | 482,888 | -7.5% |
| 1Q24 | 492,993 | +9.4% |
| 4Q23 | 625,063 | +22.9% |
| 3Q23 | 695,869 | +46.2% |
| 2Q23 | 522,253 | +12.8% |
| 1Q23 | 450,815 | +0.2% |
| 4Q22 | 508,526 | -19.9% |
| 3Q22 | 475,908 | +16.5% |
| 2Q22 | 462,937 | - |
| 1Q22 | 449,814 | - |
| 4Q21 | 635,188 | +294.2% |
| 3Q20 | 408,630 | - |
| 4Q20 | 161,141 | - |