| （単位：百万円） | 営業利益 | 前年比（％） |
|---|---|---|
| 3Q26 | 1,442 | +16.3% |
| 2Q26 | 766 | -17.5% |
| 1Q26 | 683 | -17.3% |
| 4Q25 | 506 | -21.2% |
| 3Q25 | 1,240 | +8.0% |
| 2Q25 | 929 | +17.3% |
| 1Q25 | 826 | +244.2% |
| 4Q24 | 642 | +118.4% |
| 3Q24 | 1,148 | +16.9% |
| 2Q24 | 792 | +25.9% |
| 1Q24 | 240 | -51.7% |
| 4Q23 | 294 | -60.3% |
| 3Q23 | 982 | +8.2% |
| 2Q23 | 629 | +51.2% |
| 1Q23 | 497 | +47.7% |
| 4Q22 | 741 | -976.0% |
| 3Q22 | 907 | -14.9% |
| 2Q22 | 416 | -55.4% |
| 1Q22 | 336 | -75.4% |
| 4Q21 | -85 | -113.2% |
| 3Q21 | 1,067 | +0.4% |
| 2Q21 | 933 | +37.4% |
| 1Q21 | 1,366 | +434.8% |
| 4Q20 | 639 | -28.9% |
| 3Q20 | 1,062 | +90.6% |
| 2Q20 | 679 | +47.6% |
| 1Q20 | 255 | -43.1% |
| 4Q19 | 899 | +54.0% |
| 3Q19 | 557 | -36.8% |
| 2Q19 | 460 | 0.0% |
| 1Q19 | 449 | +6.8% |
| 4Q18 | 583 | +28.4% |
| 3Q18 | 882 | -2.6% |
| 2Q18 | 460 | +150.8% |
| 1Q18 | 420 | -1.0% |
| 4Q17 | 454 | +215.6% |
| 3Q17 | 906 | +40.0% |
| 2Q17 | 183 | - |
| 1Q17 | 424 | - |
| 4Q16 | 144 | - |
| 3Q16 | 647 | - |