| （単位：百万円） | 営業費用 | 前年比（％） |
|---|---|---|
| 2Q26 | 1,685 | +3.3% |
| 1Q26 | 1,570 | -0.8% |
| 4Q25 | 1,525 | -2.7% |
| 3Q25 | 1,530 | +13.9% |
| 2Q25 | 1,631 | -7.0% |
| 1Q25 | 1,583 | +10.2% |
| 4Q24 | 1,566 | -14.1% |
| 3Q24 | 1,344 | +46.6% |
| 2Q24 | 1,753 | +85.8% |
| 1Q24 | 1,436 | +91.5% |
| 4Q23 | 1,824 | +247.1% |
| 3Q23 | 917 | +65.4% |
| 2Q23 | 943 | +57.2% |
| 1Q23 | 750 | +30.1% |
| 4Q22 | 525 | -2.8% |
| 3Q22 | 554 | -36.2% |
| 2Q22 | 600 | +36.0% |
| 1Q22 | 576 | +16.5% |
| 4Q21 | 540 | +11.6% |
| 3Q21 | 869 | +99.5% |
| 2Q21 | 441 | -26.1% |
| 1Q21 | 494 | +17.1% |
| 4Q20 | 484 | +9.7% |
| 3Q20 | 435 | +9.7% |
| 2Q20 | 596 | +28.4% |
| 1Q20 | 422 | -0.1% |
| 4Q19 | 441 | -7.5% |
| 3Q19 | 397 | -5.6% |
| 2Q19 | 464 | +0.2% |
| 1Q19 | 423 | -6.8% |
| 4Q18 | 477 | +11.7% |
| 3Q18 | 420 | -9.4% |
| 2Q18 | 464 | -5.4% |
| 1Q18 | 454 | -12.5% |
| 4Q17 | 427 | -29.0% |
| 3Q17 | 464 | -10.1% |
| 2Q17 | 490 | - |
| 1Q17 | 518 | - |
| 4Q16 | 602 | - |
| 3Q16 | 516 | - |