| （単位：百万円） | 営業費用 | 前年比（％） |
|---|---|---|
| 2Q26 | 2,442 | +3.7% |
| 1Q26 | 2,217 | +2.1% |
| 4Q25 | 2,149 | +2.7% |
| 3Q25 | 2,271 | +6.8% |
| 2Q25 | 2,354 | +29.9% |
| 1Q25 | 2,172 | +15.6% |
| 4Q24 | 2,093 | +10.1% |
| 3Q24 | 2,126 | +10.2% |
| 2Q24 | 1,812 | -7.3% |
| 1Q24 | 1,877 | -1.2% |
| 4Q23 | 1,901 | +4.9% |
| 3Q23 | 1,930 | +23.8% |
| 2Q23 | 1,954 | +6.5% |
| 1Q23 | 1,901 | +6.9% |
| 4Q22 | 1,812 | +47.0% |
| 3Q22 | 1,558 | - |
| 2Q21 | 1,835 | - |
| 1Q22 | 1,777 | - |
| 4Q21 | 1,233 | -29.5% |
| 4Q20 | 1,748 | - |