| （単位：百万円） | 営業費用 | 前年比（％） |
|---|---|---|
| 3Q26 | 1,604 | +22.1% |
| 2Q26 | 1,551 | +27.3% |
| 1Q26 | 1,611 | +16.7% |
| 4Q25 | 1,631 | +40.8% |
| 3Q25 | 1,313 | +14.6% |
| 2Q25 | 1,218 | +8.5% |
| 1Q25 | 1,380 | +14.6% |
| 4Q24 | 1,158 | +9.1% |
| 3Q24 | 1,145 | +6.3% |
| 2Q24 | 1,122 | +5.1% |
| 1Q24 | 1,205 | +15.3% |
| 4Q23 | 1,062 | +30.4% |
| 3Q23 | 1,077 | +33.5% |
| 2Q23 | 1,067 | +31.0% |
| 1Q23 | 1,045 | +33.0% |
| 4Q22 | 814 | +22.5% |
| 3Q22 | 807 | +13.6% |
| 2Q22 | 815 | +13.1% |
| 1Q22 | 786 | +3.0% |
| 4Q21 | 665 | -9.3% |
| 3Q21 | 711 | +5.5% |
| 2Q21 | 720 | +7.5% |
| 1Q21 | 762 | +8.1% |
| 4Q20 | 733 | - |
| 3Q20 | 673 | - |
| 2Q20 | 670 | - |
| 1Q20 | 705 | - |