| （単位：百万円） | 営業利益 | 前年比（％） |
|---|---|---|
| 2Q26 | 489 | +76.7% |
| 1Q26 | 265 | +77.2% |
| 4Q25 | 289 | +23.0% |
| 2Q25 | 277 | +440.1% |
| 1Q25 | 150 | -132.6% |
| 4Q24 | 235 | -141.3% |
| 3Q24 | 207 | -148.1% |
| 2Q24 | 51 | -114.8% |
| 1Q24 | -461 | +35.2% |
| 4Q23 | -569 | +2.1% |
| 3Q23 | -431 | -16.7% |
| 2Q23 | -348 | -27.4% |
| 1Q23 | -341 | -30.9% |
| 4Q22 | -557 | +34.5% |
| 3Q22 | -518 | +358.6% |
| 2Q22 | -479 | +138.6% |
| 1Q22 | -493 | -50.8% |
| 4Q21 | -414 | -287.1% |
| 3Q21 | -113 | -77.6% |
| 2Q21 | -201 | -133.3% |
| 1Q21 | -1,003 | -393.5% |
| 4Q20 | 221 | +210.6% |
| 3Q20 | -504 | -187.8% |
| 2Q20 | 601 | -38.3% |
| 1Q20 | 341 | +1918.8% |
| 4Q19 | 71 | -160.6% |
| 3Q19 | 573 | +152.3% |
| 2Q19 | 975 | +324.0% |
| 1Q19 | 16 | -104.1% |
| 4Q18 | -118 | -48.6% |
| 3Q18 | 227 | -191.2% |
| 2Q18 | 229 | -59.6% |
| 1Q18 | -412 | -834.2% |
| 4Q17 | -229 | -206.8% |
| 3Q17 | -250 | -182.0% |
| 2Q17 | 569 | - |
| 1Q17 | 56 | - |
| 4Q16 | 214 | - |
| 3Q16 | 304 | - |