| （単位：百万円） | 営業費用 | 前年比（％） |
|---|---|---|
| 2Q26 | 5,102 | +2.3% |
| 1Q26 | 4,821 | +5.6% |
| 4Q25 | 4,955 | +7.6% |
| 3Q25 | 6,108 | +5.7% |
| 2Q25 | 4,988 | +1.7% |
| 1Q25 | 4,566 | +1.8% |
| 4Q24 | 4,603 | +0.5% |
| 3Q24 | 5,779 | -2.5% |
| 2Q24 | 4,906 | -0.7% |
| 1Q24 | 4,484 | -2.8% |
| 4Q23 | 4,580 | -3.2% |
| 3Q23 | 5,930 | +9.1% |
| 2Q23 | 4,942 | +10.0% |
| 1Q23 | 4,615 | +1.0% |
| 4Q22 | 4,733 | -24.8% |
| 3Q22 | 5,434 | - |
| 2Q22 | 4,493 | - |
| 1Q22 | 4,568 | - |
| 4Q21 | 6,291 | +21.5% |
| 4Q20 | 5,180 | - |