| （単位：百万円） | 営業費用 | 前年比（％） |
|---|---|---|
| 2Q26 | 977 | +15.5% |
| 1Q26 | 1,111 | +11.2% |
| 4Q25 | 979 | +12.3% |
| 3Q25 | 930 | +29.5% |
| 2Q25 | 846 | +27.0% |
| 1Q25 | 999 | +26.4% |
| 4Q24 | 871 | +18.7% |
| 3Q24 | 718 | +18.1% |
| 2Q24 | 666 | +9.2% |
| 1Q24 | 790 | +14.4% |
| 4Q23 | 734 | +10.2% |
| 3Q23 | 608 | +7.4% |
| 2Q23 | 609 | +13.0% |
| 1Q23 | 691 | +18.8% |
| 4Q22 | 666 | +24.8% |
| 3Q22 | 566 | +2.2% |
| 2Q22 | 539 | -4.1% |
| 1Q22 | 581 | -5.3% |
| 4Q21 | 534 | -0.6% |
| 3Q21 | 554 | +2.1% |
| 2Q21 | 562 | +4.9% |
| 1Q21 | 614 | +4.0% |
| 4Q20 | 537 | +0.2% |
| 3Q20 | 542 | +8.3% |
| 2Q20 | 536 | +11.9% |
| 1Q20 | 590 | +13.6% |
| 4Q19 | 535 | +7.2% |
| 3Q19 | 501 | +10.0% |
| 2Q19 | 479 | +9.8% |
| 1Q19 | 519 | +2.1% |
| 4Q18 | 499 | +7.4% |
| 3Q18 | 455 | +9.4% |
| 2Q18 | 436 | +4.7% |
| 1Q18 | 509 | +5.7% |
| 4Q17 | 465 | +11.9% |
| 3Q17 | 416 | +2.4% |
| 2Q17 | 416 | - |
| 1Q17 | 481 | - |
| 4Q16 | 416 | - |
| 3Q16 | 406 | - |