| （単位：百万円） | 営業費用 | 前年比（％） |
|---|---|---|
| 2Q26 | 2,268 | +12.2% |
| 1Q26 | 1,981 | +14.8% |
| 4Q25 | 1,929 | +10.2% |
| 3Q25 | 1,892 | +17.6% |
| 2Q25 | 2,022 | +21.2% |
| 1Q25 | 1,726 | +10.2% |
| 4Q24 | 1,751 | +4.3% |
| 3Q24 | 1,609 | +7.6% |
| 2Q24 | 1,669 | +7.9% |
| 1Q24 | 1,566 | +9.8% |
| 4Q23 | 1,679 | +16.5% |
| 3Q23 | 1,495 | - |
| 2Q23 | 1,547 | +11.2% |
| 1Q23 | 1,427 | +13.4% |
| 4Q22 | 1,441 | +14.9% |
| 2Q22 | 1,391 | +4.7% |
| 1Q22 | 1,258 | +31.5% |
| 4Q21 | 1,255 | -16.2% |
| 3Q21 | 1,232 | -44.4% |
| 2Q21 | 1,329 | - |
| 1Q21 | 957 | -35.0% |
| 4Q20 | 1,498 | -711.8% |
| 3Q20 | 2,217 | +57.8% |
| 1Q20 | 1,472 | +13.1% |
| 4Q19 | -245 | - |
| 3Q19 | 1,405 | - |
| 2Q19 | 1,382 | - |
| 1Q19 | 1,302 | - |