| （単位：百万円） | 営業利益 | 前年比（％） |
|---|---|---|
| 2Q26 | 1,351 | +117.2% |
| 1Q26 | 773 | +22.9% |
| 4Q25 | 635 | +86.8% |
| 3Q25 | 381 | -31.4% |
| 2Q25 | 622 | +110.8% |
| 1Q25 | 629 | +31.9% |
| 4Q24 | 340 | -52.9% |
| 3Q24 | 555 | -49.9% |
| 2Q24 | 295 | -56.1% |
| 1Q24 | 477 | -20.6% |
| 4Q23 | 722 | +213.9% |
| 3Q23 | 1,108 | +77.8% |
| 2Q23 | 672 | +18.5% |
| 1Q23 | 601 | +12.1% |
| 4Q22 | 230 | -49.5% |
| 3Q22 | 623 | +24.8% |
| 2Q22 | 567 | +27.7% |
| 1Q22 | 536 | +80.5% |
| 4Q21 | 455 | +8.9% |
| 3Q21 | 499 | -20.4% |
| 2Q21 | 444 | -45.9% |
| 1Q21 | 297 | -34.9% |
| 4Q20 | 418 | -16.7% |
| 3Q20 | 627 | -20.4% |
| 2Q20 | 820 | +27.5% |
| 1Q20 | 456 | -31.7% |
| 4Q19 | 502 | +6.4% |
| 3Q19 | 788 | +80.7% |
| 2Q19 | 643 | +4.0% |
| 1Q19 | 668 | +3.4% |
| 4Q18 | 472 | -11.9% |
| 3Q18 | 436 | -23.5% |
| 2Q18 | 618 | -29.0% |
| 1Q18 | 646 | +10.4% |
| 4Q17 | 536 | +9.2% |
| 3Q17 | 570 | -29.4% |
| 2Q17 | 870 | - |
| 1Q17 | 585 | - |
| 4Q16 | 491 | - |
| 3Q16 | 807 | - |