| （単位：百万円） | 営業利益 | 前年比（％） |
|---|---|---|
| 2Q26 | 1,036 | +14.5% |
| 1Q26 | 639 | -19.2% |
| 4Q25 | 1,149 | +53.4% |
| 3Q25 | 1,037 | -0.1% |
| 2Q25 | 905 | -10.5% |
| 1Q25 | 791 | +5.9% |
| 4Q24 | 749 | -24.6% |
| 3Q24 | 1,038 | +12.9% |
| 2Q24 | 1,011 | +16.8% |
| 1Q24 | 746 | +36.6% |
| 4Q23 | 993 | +31.4% |
| 3Q23 | 919 | +34.7% |
| 2Q23 | 866 | +21.6% |
| 1Q23 | 546 | +27.3% |
| 4Q22 | 756 | +22.3% |
| 3Q22 | 682 | +37.1% |
| 2Q22 | 712 | +80.9% |
| 1Q22 | 429 | +56.0% |
| 4Q21 | 617 | -16.8% |
| 3Q21 | 498 | -16.5% |
| 2Q21 | 393 | -47.7% |
| 1Q21 | 275 | -43.3% |
| 4Q20 | 742 | -12.2% |
| 3Q20 | 596 | -27.5% |
| 2Q20 | 752 | +3.8% |
| 1Q20 | 485 | +3.7% |
| 4Q19 | 846 | +21.4% |
| 3Q19 | 822 | +29.7% |
| 2Q19 | 725 | +28.4% |
| 1Q19 | 468 | +19.2% |
| 4Q18 | 696 | +35.2% |
| 3Q18 | 633 | +44.1% |
| 2Q18 | 564 | +5.7% |
| 1Q18 | 392 | +109.9% |
| 4Q17 | 515 | +12.2% |
| 3Q17 | 439 | -1.2% |
| 2Q17 | 534 | - |
| 1Q17 | 187 | - |
| 4Q16 | 459 | - |
| 3Q16 | 445 | - |