| （単位：百万円） | 営業費用 | 前年比（％） |
|---|---|---|
| 2Q26 | 1,417 | +143.4% |
| 1Q26 | 1,363 | +97.1% |
| 4Q25 | 1,099 | +85.4% |
| 3Q25 | 991 | +79.8% |
| 2Q25 | 582 | -14.6% |
| 1Q25 | 691 | +2.4% |
| 4Q24 | 593 | -14.0% |
| 3Q24 | 551 | -2.5% |
| 2Q24 | 681 | +28.6% |
| 1Q24 | 675 | +37.5% |
| 4Q23 | 690 | +14.1% |
| 3Q23 | 565 | -0.8% |
| 2Q23 | 529 | +7.2% |
| 1Q23 | 491 | -8.4% |
| 4Q22 | 604 | +9.6% |
| 3Q22 | 570 | +16.8% |
| 2Q22 | 494 | +7.2% |
| 1Q22 | 535 | +20.9% |
| 4Q21 | 551 | +40.4% |
| 3Q21 | 488 | +25.7% |
| 2Q21 | 460 | +31.1% |
| 1Q21 | 443 | +0.3% |
| 4Q20 | 392 | -9.4% |
| 3Q20 | 388 | -6.6% |
| 2Q20 | 351 | -7.8% |
| 1Q20 | 442 | -43.4% |
| 4Q19 | 433 | -32.5% |
| 3Q19 | 415 | -35.5% |
| 2Q19 | 381 | -55.3% |
| 1Q19 | 780 | +2.2% |
| 4Q18 | 642 | +20.8% |
| 3Q18 | 644 | -7.9% |
| 2Q18 | 853 | +71.5% |
| 1Q18 | 763 | +94.2% |
| 4Q17 | 532 | +10.4% |
| 3Q17 | 700 | +67.1% |
| 2Q17 | 497 | - |
| 1Q17 | 393 | - |
| 4Q16 | 482 | - |
| 3Q16 | 418 | - |