| （単位：千円） | 営業費用 | 前年比（％） |
|---|---|---|
| 2Q26 | 621,931 | +1.2% |
| 1Q26 | 624,891 | +3.8% |
| 4Q25 | 662,057 | +9.8% |
| 3Q25 | 700,026 | +9.2% |
| 2Q25 | 614,779 | -2.9% |
| 1Q25 | 601,923 | -6.2% |
| 4Q24 | 603,211 | -16.5% |
| 3Q24 | 640,809 | +0.2% |
| 2Q24 | 632,876 | +5.3% |
| 1Q24 | 641,656 | -1.1% |
| 4Q23 | 722,016 | +39.0% |
| 3Q23 | 639,459 | - |
| 2Q23 | 601,139 | - |
| 1Q23 | 648,608 | - |
| 4Q22 | 519,472 | -26.5% |
| 4Q21 | 707,223 | - |