| （単位：百万円） | 営業利益 | 前年比（％） |
|---|---|---|
| 2Q26 | 3,109 | +100.5% |
| 1Q26 | 1,713 | +41.1% |
| 4Q25 | 2,205 | +1431.3% |
| 3Q25 | 1,928 | -30.9% |
| 2Q25 | 1,551 | -3.5% |
| 1Q25 | 1,214 | -19.3% |
| 4Q24 | 144 | -90.0% |
| 3Q24 | 2,791 | +33.1% |
| 2Q24 | 1,607 | +17.7% |
| 1Q24 | 1,503 | +48.6% |
| 4Q23 | 1,446 | +963.8% |
| 3Q23 | 2,096 | +75.8% |
| 2Q23 | 1,366 | +14.6% |
| 1Q23 | 1,011 | -24.3% |
| 4Q22 | 135 | -89.8% |
| 3Q22 | 1,192 | +29.9% |
| 2Q22 | 1,192 | -2.5% |
| 1Q22 | 1,335 | -12.0% |
| 4Q21 | 1,336 | +6.1% |
| 3Q21 | 918 | +146.2% |
| 2Q21 | 1,222 | +139.5% |
| 1Q21 | 1,518 | +155.7% |
| 4Q20 | 1,259 | -1.2% |
| 3Q20 | 372 | -74.3% |
| 2Q20 | 510 | -75.1% |
| 1Q20 | 593 | -59.6% |
| 4Q19 | 1,275 | -15.6% |
| 3Q19 | 1,449 | -29.4% |
| 2Q19 | 2,053 | -21.8% |
| 1Q19 | 1,471 | -53.7% |
| 4Q18 | 1,511 | -48.5% |
| 3Q18 | 2,052 | +1.5% |
| 2Q18 | 2,626 | +48.6% |
| 1Q18 | 3,182 | +109.3% |
| 4Q17 | 2,938 | +357.2% |
| 3Q17 | 2,022 | +255.3% |
| 2Q17 | 1,767 | - |
| 1Q17 | 1,519 | - |
| 4Q16 | 642 | - |
| 3Q16 | 569 | - |