| （単位：百万円） | 営業費用 | 前年比（％） |
|---|---|---|
| 2Q26 | 953 | +8.3% |
| 1Q26 | 936 | +7.8% |
| 4Q25 | 980 | +12.4% |
| 3Q25 | 899 | -11.0% |
| 2Q25 | 880 | +12.7% |
| 1Q25 | 869 | +3.8% |
| 4Q24 | 872 | +89.9% |
| 3Q24 | 1,010 | - |
| 2Q24 | 780 | +1.3% |
| 1Q24 | 837 | +14.2% |
| 4Q23 | 459 | -37.4% |
| 2Q23 | 770 | +15.8% |
| 1Q23 | 732 | +5.0% |
| 4Q22 | 732 | +5.4% |
| 3Q22 | 723 | -10.4% |
| 2Q22 | 665 | -6.6% |
| 1Q22 | 698 | -9.7% |
| 4Q21 | 695 | -26.9% |
| 3Q21 | 807 | - |
| 2Q20 | 712 | - |
| 1Q21 | 773 | - |
| 4Q20 | 951 | +36.4% |
| 4Q19 | 697 | - |