| （単位：百万円） | 営業費用 | 前年比（％） |
|---|---|---|
| 2Q26 | 35,056 | -2.3% |
| 1Q26 | 34,962 | -3.4% |
| 4Q25 | 35,998 | -4.1% |
| 3Q25 | 36,180 | -11.2% |
| 2Q25 | 35,870 | +0.3% |
| 1Q25 | 36,201 | +1.6% |
| 4Q24 | 37,548 | +7.9% |
| 3Q24 | 40,724 | +16.2% |
| 2Q24 | 35,765 | +4.5% |
| 1Q24 | 35,625 | -2.7% |
| 4Q23 | 34,783 | -11.2% |
| 3Q23 | 35,057 | +8.1% |
| 2Q23 | 34,219 | -5.1% |
| 1Q23 | 36,596 | +6.0% |
| 4Q22 | 39,188 | +47.1% |
| 3Q22 | 32,439 | +7.4% |
| 2Q22 | 36,055 | - |
| 1Q21 | 34,518 | - |
| 4Q21 | 26,633 | - |
| 3Q20 | 30,201 | - |