| （単位：百万円） | 営業費用 | 前年比（％） |
|---|---|---|
| 3Q26 | 205 | -57.9% |
| 2Q26 | 209 | -62.1% |
| 1Q26 | 329 | -33.8% |
| 4Q25 | 413 | -42.7% |
| 3Q25 | 487 | -51.9% |
| 2Q25 | 552 | +3.8% |
| 1Q25 | 498 | -5.5% |
| 4Q24 | 722 | +39.2% |
| 3Q24 | 1,013 | +75.3% |
| 2Q24 | 532 | -2.9% |
| 1Q24 | 526 | -20.9% |
| 4Q23 | 518 | -51.3% |
| 3Q23 | 578 | -22.5% |
| 2Q23 | 548 | -23.2% |
| 1Q23 | 665 | -12.1% |
| 4Q22 | 1,063 | +30.2% |
| 3Q22 | 746 | -7.1% |
| 2Q22 | 713 | -1.1% |
| 1Q22 | 757 | +6.7% |
| 4Q21 | 817 | +33.1% |
| 3Q21 | 803 | +15.1% |
| 2Q21 | 721 | +7.0% |
| 1Q21 | 710 | +12.0% |
| 4Q20 | 613 | +5.0% |
| 3Q20 | 697 | +5.5% |
| 2Q20 | 674 | +13.3% |
| 1Q20 | 633 | +7.0% |
| 4Q19 | 584 | +2.1% |
| 3Q19 | 661 | +25.5% |
| 2Q19 | 595 | +19.9% |
| 1Q19 | 592 | +21.4% |
| 4Q18 | 572 | +34.2% |
| 3Q18 | 526 | +25.6% |
| 2Q18 | 496 | +16.6% |
| 1Q18 | 488 | +17.2% |
| 4Q17 | 426 | +17.8% |
| 3Q17 | 419 | +14.6% |
| 2Q17 | 425 | - |
| 1Q17 | 416 | - |
| 4Q16 | 362 | - |
| 3Q16 | 365 | - |