| （単位：百万円） | 営業費用 | 前年比（％） |
|---|---|---|
| 2Q26 | 8,477 | +3.5% |
| 1Q26 | 8,296 | -0.6% |
| 4Q25 | 8,557 | +0.1% |
| 3Q25 | 8,297 | +1.1% |
| 2Q25 | 8,193 | +1.1% |
| 1Q25 | 8,343 | +6.4% |
| 4Q24 | 8,551 | +15.1% |
| 3Q24 | 8,209 | +3.5% |
| 2Q24 | 8,102 | -1.6% |
| 1Q24 | 7,839 | +0.1% |
| 4Q23 | 7,426 | +0.5% |
| 3Q23 | 7,933 | +17.6% |
| 2Q23 | 8,234 | +16.8% |
| 1Q23 | 7,835 | +16.4% |
| 4Q22 | 7,387 | +17.9% |
| 3Q22 | 6,747 | +4.5% |
| 2Q22 | 7,047 | +6.3% |
| 1Q22 | 6,732 | +3.8% |
| 4Q21 | 6,267 | - |
| 3Q21 | 6,455 | -6.2% |
| 2Q21 | 6,627 | -6.1% |
| 1Q21 | 6,483 | -5.2% |
| 3Q20 | 6,881 | - |
| 2Q20 | 7,054 | - |
| 1Q20 | 6,838 | - |