| （単位：百万円） | 営業利益 | 前年比（％） |
|---|---|---|
| 2Q26 | 165 | -176.4% |
| 1Q26 | -97 | -122.8% |
| 4Q25 | 455 | +600.0% |
| 3Q25 | 409 | -81.5% |
| 2Q25 | -216 | -138.4% |
| 1Q25 | 425 | -24.8% |
| 4Q24 | 65 | -93.6% |
| 3Q24 | 2,215 | +607.7% |
| 2Q24 | 562 | +174.1% |
| 1Q24 | 565 | +453.9% |
| 4Q23 | 1,009 | +33.5% |
| 3Q23 | 313 | +135.3% |
| 2Q23 | 205 | -41.3% |
| 1Q23 | 102 | +30.8% |
| 4Q22 | 756 | +184.2% |
| 3Q22 | 133 | -2.9% |
| 2Q22 | 349 | +365.3% |
| 1Q22 | 78 | -225.8% |
| 4Q21 | 266 | +421.6% |
| 3Q21 | 137 | +470.8% |
| 2Q21 | 75 | +78.6% |
| 1Q21 | -62 | -144.6% |
| 4Q20 | 51 | -87.5% |
| 3Q20 | 24 | -95.8% |
| 2Q20 | 42 | -86.0% |
| 1Q20 | 139 | -74.9% |
| 4Q19 | 409 | +2.5% |
| 3Q19 | 571 | +9.8% |
| 2Q19 | 300 | -18.5% |
| 1Q19 | 553 | +195.7% |
| 4Q18 | 399 | -4.5% |
| 3Q18 | 520 | +381.5% |
| 2Q18 | 368 | -235.8% |
| 1Q18 | 187 | -666.7% |
| 4Q17 | 418 | -14.9% |
| 3Q17 | 108 | -69.4% |
| 2Q17 | -271 | - |
| 1Q17 | -33 | - |
| 4Q16 | 491 | - |
| 3Q16 | 353 | - |