| （単位：百万円） | 営業費用 | 前年比（％） |
|---|---|---|
| 4Q25 | 2,090 | +14.2% |
| 3Q25 | 2,540 | +36.6% |
| 2Q25 | 1,978 | +37.8% |
| 1Q25 | 2,018 | +52.6% |
| 4Q24 | 1,830 | +36.0% |
| 3Q24 | 1,860 | +42.4% |
| 2Q24 | 1,435 | +41.0% |
| 1Q24 | 1,322 | +36.3% |
| 4Q23 | 1,346 | +31.3% |
| 3Q23 | 1,306 | +35.3% |
| 2Q23 | 1,018 | +23.2% |
| 1Q23 | 970 | +31.4% |
| 4Q22 | 1,025 | +40.8% |
| 3Q22 | 965 | +18.8% |
| 2Q22 | 826 | +56.7% |
| 1Q22 | 738 | +63.3% |
| 4Q21 | 728 | +34.3% |
| 3Q21 | 812 | +51.2% |
| 2Q21 | 527 | +24.9% |
| 1Q21 | 452 | +21.5% |
| 4Q20 | 542 | - |
| 3Q20 | 536 | - |
| 2Q20 | 422 | - |
| 1Q20 | 371 | - |