| （単位：百万円） | 営業費用 | 前年比（％） |
|---|---|---|
| 2Q26 | 26,354 | +21.8% |
| 1Q26 | 26,065 | +22.6% |
| 4Q25 | 25,895 | +27.2% |
| 3Q25 | 24,143 | +30.4% |
| 2Q25 | 21,641 | +17.4% |
| 1Q25 | 21,267 | +20.2% |
| 4Q24 | 20,357 | +13.9% |
| 3Q24 | 18,509 | +15.4% |
| 2Q24 | 18,440 | +15.9% |
| 1Q24 | 17,697 | +18.0% |
| 4Q23 | 17,876 | +11.6% |
| 3Q23 | 16,045 | +19.9% |
| 2Q23 | 15,910 | +16.9% |
| 1Q23 | 15,001 | +14.9% |
| 4Q22 | 16,013 | +30.9% |
| 3Q22 | 13,380 | +12.9% |
| 2Q22 | 13,615 | +26.2% |
| 1Q22 | 13,059 | +28.4% |
| 4Q21 | 12,229 | +78.0% |
| 3Q21 | 11,846 | +11.1% |
| 2Q21 | 10,792 | +2.0% |
| 1Q21 | 10,172 | -3.9% |
| 4Q20 | 6,871 | - |
| 3Q20 | 10,661 | - |
| 2Q20 | 10,580 | - |
| 1Q20 | 10,586 | - |