| （単位：百万円） | 営業費用 | 前年比（％） |
|---|---|---|
| 1Q26 | 2,564 | +22.1% |
| 4Q25 | 2,761 | +20.3% |
| 3Q25 | 2,411 | +26.1% |
| 2Q25 | 2,319 | +21.4% |
| 1Q25 | 2,099 | +16.6% |
| 4Q24 | 2,295 | +24.9% |
| 3Q24 | 1,912 | +5.7% |
| 2Q24 | 1,909 | +15.9% |
| 1Q24 | 1,800 | +22.8% |
| 4Q23 | 1,837 | +11.2% |
| 3Q23 | 1,809 | - |
| 2Q23 | 1,646 | +20.2% |
| 1Q23 | 1,466 | +20.9% |
| 4Q22 | 1,651 | +49.3% |
| 2Q22 | 1,369 | - |
| 1Q22 | 1,212 | - |
| 4Q21 | 1,106 | - |
| 3Q21 | 995 | - |