| （単位：百万円） | 営業費用 | 前年比（％） |
|---|---|---|
| 3Q26 | 1,033 | +39.3% |
| 2Q26 | 911 | +27.7% |
| 1Q26 | 905 | +34.7% |
| 4Q25 | 1,023 | +20.0% |
| 3Q25 | 742 | +5.5% |
| 2Q25 | 713 | +12.6% |
| 1Q25 | 672 | +7.5% |
| 4Q24 | 853 | 0.0% |
| 3Q24 | 703 | -8.4% |
| 2Q24 | 633 | +4.5% |
| 1Q24 | 625 | +5.5% |
| 4Q23 | 853 | +5.0% |
| 3Q23 | 768 | +6.1% |
| 2Q23 | 606 | +8.5% |
| 1Q23 | 592 | +15.0% |
| 4Q22 | 812 | +174.2% |
| 3Q22 | 723 | - |
| 2Q22 | 558 | - |
| 1Q22 | 515 | - |
| 4Q21 | 296 | -60.6% |
| 4Q20 | 751 | - |