| （単位：百万円） | 営業費用 | 前年比（％） |
|---|---|---|
| 3Q26 | 4,953 | +12.8% |
| 2Q26 | 4,618 | +4.0% |
| 1Q26 | 4,668 | 0.0% |
| 4Q25 | 4,260 | +1.5% |
| 3Q25 | 4,392 | -2.8% |
| 2Q25 | 4,442 | -3.6% |
| 1Q25 | 4,666 | +1.7% |
| 4Q24 | 4,197 | -6.1% |
| 3Q24 | 4,517 | -3.0% |
| 2Q24 | 4,609 | +3.8% |
| 1Q24 | 4,587 | +6.0% |
| 4Q23 | 4,471 | +16.8% |
| 3Q23 | 4,656 | +24.0% |
| 2Q23 | 4,441 | +25.0% |
| 1Q23 | 4,327 | +20.1% |
| 4Q22 | 3,829 | +22.4% |
| 3Q22 | 3,756 | +22.5% |
| 2Q22 | 3,554 | +11.0% |
| 1Q22 | 3,604 | +19.5% |
| 4Q21 | 3,129 | -2.3% |
| 3Q21 | 3,067 | -2.0% |
| 2Q21 | 3,203 | -1.7% |
| 1Q21 | 3,016 | -12.9% |
| 4Q20 | 3,203 | - |
| 3Q20 | 3,129 | - |
| 2Q20 | 3,257 | - |
| 1Q20 | 3,462 | - |
| 3Q17 | 3,229 | -4.3% |
| 2Q17 | 2,923 | - |
| 1Q17 | 3,151 | - |
| 4Q16 | 3,150 | - |
| 3Q16 | 3,375 | - |