| （単位：百万円） | 営業費用 | 前年比（％） |
|---|---|---|
| 1Q27 | 3,750 | +8.4% |
| 4Q26 | 3,759 | +0.9% |
| 3Q26 | 3,583 | +8.7% |
| 2Q26 | 3,670 | +17.1% |
| 1Q26 | 3,460 | +11.5% |
| 4Q25 | 3,727 | +28.0% |
| 3Q25 | 3,295 | +12.6% |
| 2Q25 | 3,134 | +9.4% |
| 1Q25 | 3,104 | +10.7% |
| 4Q24 | 2,912 | +6.8% |
| 3Q24 | 2,927 | +7.6% |
| 2Q24 | 2,866 | +6.7% |
| 1Q24 | 2,805 | +4.2% |
| 4Q23 | 2,727 | +6.0% |
| 3Q23 | 2,719 | - |
| 2Q23 | 2,685 | - |
| 1Q23 | 2,692 | - |
| 4Q22 | 2,573 | - |