| （単位：百万円） | 営業費用 | 前年比（％） |
|---|---|---|
| 3Q26 | 11,540 | +13.4% |
| 2Q26 | 8,422 | +8.9% |
| 1Q26 | 7,906 | +6.5% |
| 4Q25 | 7,920 | +2.1% |
| 3Q25 | 10,174 | +11.1% |
| 2Q25 | 7,733 | +16.9% |
| 1Q25 | 7,423 | +11.2% |
| 4Q24 | 7,759 | +18.6% |
| 3Q24 | 9,155 | +18.0% |
| 2Q24 | 6,614 | +2.6% |
| 1Q24 | 6,677 | +14.7% |
| 4Q23 | 6,542 | +5.8% |
| 3Q23 | 7,761 | +16.1% |
| 2Q23 | 6,446 | +18.3% |
| 1Q23 | 5,819 | +6.4% |
| 4Q22 | 6,185 | +12.3% |
| 3Q22 | 6,686 | +4.8% |
| 2Q22 | 5,450 | +5.8% |
| 1Q22 | 5,467 | +14.1% |
| 4Q21 | 5,508 | +6.9% |
| 3Q21 | 6,377 | +12.4% |
| 2Q21 | 5,150 | -1.3% |
| 1Q21 | 4,790 | -2.7% |
| 4Q20 | 5,151 | +0.1% |
| 3Q20 | 5,675 | -0.4% |
| 2Q20 | 5,220 | +1.5% |
| 1Q20 | 4,921 | +5.5% |
| 4Q19 | 5,144 | +6.9% |
| 3Q19 | 5,700 | +19.8% |
| 2Q19 | 5,143 | +17.7% |
| 1Q19 | 4,666 | +12.9% |
| 4Q18 | 4,814 | +9.3% |
| 3Q18 | 4,756 | -8.1% |
| 2Q18 | 4,371 | -3.6% |
| 1Q18 | 4,133 | -0.6% |
| 4Q17 | 4,404 | -4.6% |
| 3Q17 | 5,176 | +0.3% |
| 2Q17 | 4,533 | - |
| 1Q17 | 4,160 | - |
| 4Q16 | 4,616 | - |
| 3Q16 | 5,162 | - |