| （単位：百万円） | 営業費用 | 前年比（％） |
|---|---|---|
| 4Q25 | 2,322 | +50.0% |
| 3Q25 | 1,647 | +9.5% |
| 2Q25 | 1,495 | +33.0% |
| 1Q25 | 1,456 | +18.2% |
| 4Q24 | 1,547 | +12.5% |
| 3Q24 | 1,504 | +2.5% |
| 2Q24 | 1,124 | -5.1% |
| 1Q24 | 1,232 | +4.6% |
| 4Q23 | 1,375 | +17.4% |
| 3Q23 | 1,466 | +31.7% |
| 2Q23 | 1,184 | +23.1% |
| 1Q23 | 1,178 | +27.9% |
| 4Q22 | 1,171 | +40.3% |
| 3Q22 | 1,113 | +29.1% |
| 2Q22 | 962 | +64.8% |
| 1Q22 | 921 | +55.9% |
| 4Q21 | 835 | +50.0% |
| 3Q21 | 862 | +65.4% |
| 2Q21 | 584 | +12.2% |
| 1Q21 | 590 | -3.3% |
| 4Q20 | 556 | +16.1% |
| 3Q20 | 521 | +269.2% |
| 2Q20 | 520 | +252.5% |
| 1Q20 | 610 | +333.8% |
| 4Q19 | 479 | +338.6% |
| 3Q19 | 141 | +48.8% |
| 2Q19 | 147 | +117.1% |
| 1Q19 | 140 | +147.1% |
| 4Q18 | 109 | - |
| 3Q18 | 94 | - |
| 2Q18 | 68 | - |
| 1Q18 | 57 | - |