| （単位：百万円） | 営業費用 | 前年比（％） |
|---|---|---|
| 4Q25 | 164 | -7.9% |
| 2Q25 | 165 | -58.2% |
| 1Q25 | 167 | -60.6% |
| 4Q24 | 178 | -52.1% |
| 3Q24 | 293 | -31.6% |
| 2Q24 | 395 | -6.2% |
| 1Q24 | 425 | -9.3% |
| 4Q23 | 373 | -28.5% |
| 3Q23 | 428 | -25.0% |
| 2Q23 | 421 | -35.9% |
| 1Q23 | 469 | -31.0% |
| 4Q22 | 521 | -21.9% |
| 3Q22 | 571 | -8.3% |
| 2Q22 | 657 | -8.3% |
| 1Q22 | 680 | -8.1% |
| 4Q21 | 668 | -24.2% |
| 3Q21 | 623 | -48.0% |
| 2Q21 | 717 | +3.1% |
| 1Q21 | 739 | -26.4% |
| 4Q20 | 881 | +5.1% |
| 3Q20 | 1,199 | - |
| 2Q20 | 695 | - |
| 1Q20 | 1,004 | - |
| 4Q19 | 839 | - |