| （単位：百万円） | 営業利益 | 前年比（％） |
|---|---|---|
| 1Q27 | 189,990 | +53.3% |
| 4Q26 | 153,114 | +139.1% |
| 3Q26 | 113,571 | +64.0% |
| 2Q26 | 108,483 | +70.7% |
| 1Q26 | 123,952 | +295.7% |
| 4Q25 | 64,035 | +227.9% |
| 3Q25 | 69,267 | +158.2% |
| 2Q25 | 63,534 | +202.5% |
| 1Q25 | 31,325 | +119.5% |
| 4Q24 | 19,529 | -49.3% |
| 3Q24 | 26,830 | -34.9% |
| 2Q24 | 21,000 | -51.3% |
| 1Q24 | 14,269 | -68.1% |
| 4Q23 | 38,547 | +14.4% |
| 3Q23 | 41,224 | +22.8% |
| 2Q23 | 43,133 | +102.0% |
| 1Q23 | 44,783 | +71.4% |
| 4Q22 | 33,692 | +37.2% |
| 3Q22 | 33,566 | +120.2% |
| 2Q22 | 21,351 | +22.2% |
| 1Q22 | 26,125 | +94.1% |
| 4Q21 | 24,548 | +112.0% |
| 3Q21 | 15,241 | +6.9% |
| 2Q21 | 17,479 | -1.3% |
| 1Q21 | 13,458 | -11.2% |
| 4Q20 | 11,577 | - |
| 3Q20 | 14,253 | - |
| 2Q20 | 17,718 | - |
| 1Q20 | 15,160 | - |