| （単位：百万円） | 営業利益 | 前年比（％） |
|---|---|---|
| 2Q26 | 784 | -10.7% |
| 1Q26 | 781 | +21.8% |
| 4Q25 | -218 | +115.8% |
| 3Q25 | -101 | -122.6% |
| 2Q25 | 878 | -13.8% |
| 1Q25 | 641 | -46.5% |
| 4Q24 | -101 | -122.3% |
| 3Q24 | 447 | +21.1% |
| 2Q24 | 1,018 | -43.2% |
| 1Q24 | 1,199 | +29.5% |
| 4Q23 | 452 | -507.2% |
| 3Q23 | 369 | -133.4% |
| 2Q23 | 1,793 | - |
| 1Q23 | 926 | +3.0% |
| 4Q22 | -111 | +14.4% |
| 3Q22 | -1,104 | - |
| 1Q22 | 899 | +36.2% |
| 4Q21 | -97 | -199.0% |
| 2Q21 | 675 | +208.2% |
| 1Q21 | 660 | +676.5% |
| 4Q20 | 98 | -124.0% |
| 3Q20 | -391 | +17.4% |
| 2Q20 | 219 | -37.1% |
| 1Q20 | 85 | -79.8% |
| 4Q19 | -408 | +134.5% |
| 3Q19 | -333 | -728.3% |
| 2Q19 | 348 | -46.0% |
| 1Q19 | 420 | -18.4% |
| 4Q18 | -174 | -2033.3% |
| 3Q18 | 53 | -76.7% |
| 2Q18 | 644 | -36.9% |
| 1Q18 | 515 | -33.4% |
| 4Q17 | 9 | -91.1% |
| 3Q17 | 227 | -443.9% |
| 2Q17 | 1,020 | +122.2% |
| 1Q17 | 773 | +152.6% |
| 4Q16 | 101 | - |
| 3Q16 | -66 | - |
| 2Q16 | 459 | - |
| 1Q16 | 306 | - |