| （単位：百万円） | 営業費用 | 前年比（％） |
|---|---|---|
| 2Q26 | 1,642 | -0.0% |
| 1Q26 | 1,639 | -6.0% |
| 4Q25 | 1,597 | -4.3% |
| 3Q25 | 1,642 | - |
| 2Q25 | 1,642 | +2.0% |
| 1Q25 | 1,743 | +6.9% |
| 4Q24 | 1,669 | +6.9% |
| 2Q24 | 1,610 | +14.9% |
| 1Q24 | 1,630 | +15.8% |
| 4Q23 | 1,561 | +17.1% |
| 3Q23 | 1,495 | +18.8% |
| 2Q23 | 1,402 | +13.5% |
| 1Q23 | 1,408 | +14.1% |
| 4Q22 | 1,333 | +17.5% |
| 3Q22 | 1,258 | - |
| 2Q22 | 1,235 | - |
| 1Q22 | 1,234 | - |
| 4Q21 | 1,135 | - |