| （単位：百万円） | 営業利益 | 前年比（％） |
|---|---|---|
| 2Q26 | 2,333 | +140.0% |
| 1Q26 | 936 | -25.4% |
| 4Q25 | 1,852 | +0.7% |
| 3Q25 | 1,712 | +59.9% |
| 2Q25 | 972 | -47.7% |
| 1Q25 | 1,255 | +28.5% |
| 4Q24 | 1,840 | +35.3% |
| 3Q24 | 1,071 | -13.6% |
| 2Q24 | 1,860 | -18.9% |
| 1Q24 | 977 | -50.0% |
| 4Q23 | 1,360 | -26.8% |
| 3Q23 | 1,240 | +23.3% |
| 2Q23 | 2,294 | +159.2% |
| 1Q23 | 1,953 | +323.6% |
| 4Q22 | 1,857 | +68.4% |
| 3Q22 | 1,006 | +98.8% |
| 2Q22 | 885 | +38.7% |
| 1Q22 | 461 | -676.3% |
| 4Q21 | 1,103 | +94.2% |
| 3Q21 | 506 | +154.3% |
| 2Q21 | 638 | -32.4% |
| 1Q21 | -80 | -132.4% |
| 4Q20 | 568 | -19.1% |
| 3Q20 | 199 | -64.3% |
| 2Q20 | 944 | +35.4% |
| 1Q20 | 247 | +2987.5% |
| 4Q19 | 702 | +5.9% |
| 3Q19 | 558 | +27.1% |
| 2Q19 | 697 | +23.6% |
| 1Q19 | 8 | -91.8% |
| 4Q18 | 663 | +73.6% |
| 3Q18 | 439 | -28.5% |
| 2Q18 | 564 | +102.9% |
| 1Q18 | 97 | -120.6% |
| 4Q17 | 382 | -22.8% |
| 3Q17 | 614 | +131.7% |
| 2Q17 | 278 | - |
| 1Q17 | -470 | - |
| 4Q16 | 495 | - |
| 3Q16 | 265 | - |