| （単位：百万円） | 営業利益 | 前年比（％） |
|---|---|---|
| 4Q26 | -586 | -68.5% |
| 3Q26 | -1,465 | +578.2% |
| 4Q25 | -1,862 | -882.4% |
| 3Q25 | -216 | -124.1% |
| 2Q25 | 516 | - |
| 1Q25 | 554 | - |
| 4Q24 | 238 | - |
| 3Q24 | 896 | -63.8% |
| 2Q23 | 1,475 | -36.3% |
| 1Q23 | 1,256 | +186.1% |
| 4Q22 | 2,602 | +76.3% |
| 3Q22 | 2,472 | +367.3% |
| 2Q22 | 2,316 | -961.0% |
| 1Q22 | 439 | +171.0% |
| 4Q21 | 1,476 | +185.5% |
| 3Q21 | 529 | -134.0% |
| 2Q21 | -269 | -81.2% |
| 1Q21 | 162 | -144.4% |
| 4Q20 | 517 | -789.3% |
| 3Q20 | -1,555 | +95.4% |
| 2Q20 | -1,434 | +30.5% |
| 1Q20 | -365 | -72.3% |
| 4Q19 | -75 | -95.3% |
| 3Q19 | -796 | -7.5% |
| 2Q19 | -1,099 | +56.3% |
| 1Q19 | -1,316 | +665.1% |
| 4Q18 | -1,612 | -3604.3% |
| 3Q18 | -861 | +578.0% |
| 2Q18 | -703 | +2324.1% |
| 1Q18 | -172 | -144.8% |
| 4Q17 | 46 | -91.3% |
| 3Q17 | -127 | -135.0% |
| 2Q17 | -29 | -104.3% |
| 1Q17 | 384 | -52.7% |
| 4Q16 | 526 | -20.6% |
| 3Q16 | 362 | - |
| 2Q16 | 669 | - |
| 1Q16 | 812 | - |
| 4Q15 | 662 | - |