| （単位：百万円） | 営業費用 | 前年比（％） |
|---|---|---|
| 2Q26 | 1,150 | -29.6% |
| 1Q26 | 1,134 | -36.0% |
| 4Q25 | 1,774 | +27.1% |
| 3Q25 | 1,633 | +25.3% |
| 2Q24 | 1,771 | +19.2% |
| 1Q24 | 1,825 | +41.5% |
| 4Q23 | 1,396 | +13.9% |
| 3Q23 | 1,304 | +62.2% |
| 2Q23 | 1,486 | +44.8% |
| 1Q23 | 1,289 | +28.9% |
| 4Q22 | 1,225 | +52.4% |
| 3Q22 | 804 | +34.2% |
| 2Q22 | 1,026 | +68.5% |
| 1Q22 | 1,000 | +89.5% |
| 4Q21 | 804 | +103.1% |
| 3Q21 | 599 | - |
| 2Q21 | 609 | - |
| 1Q21 | 527 | - |
| 4Q20 | 396 | - |