| （単位：百万円） | 営業費用 | 前年比（％） |
|---|---|---|
| 4Q26 | 1,676 | +25.3% |
| 3Q26 | 1,519 | +43.1% |
| 2Q26 | 1,426 | +50.2% |
| 1Q26 | 1,128 | +35.2% |
| 4Q25 | 1,337 | +42.2% |
| 3Q25 | 1,061 | +44.1% |
| 2Q25 | 949 | +34.6% |
| 1Q25 | 834 | +31.0% |
| 4Q24 | 940 | +30.4% |
| 3Q24 | 736 | +25.2% |
| 2Q24 | 705 | +25.9% |
| 1Q24 | 637 | +14.4% |
| 4Q23 | 721 | +0.1% |
| 3Q23 | 588 | +58.7% |
| 2Q23 | 560 | - |
| 1Q23 | 557 | - |
| 4Q22 | 720 | -25.4% |
| 3Q22 | 370 | - |
| 4Q21 | 965 | - |