| （単位：百万円） | 営業利益 | 前年比（％） |
|---|---|---|
| 2Q26 | 874 | -8.6% |
| 1Q26 | 963 | -14.2% |
| 4Q25 | 53 | -86.3% |
| 3Q25 | 1,097 | +23.5% |
| 2Q25 | 956 | +68.6% |
| 1Q25 | 1,123 | +80.0% |
| 4Q24 | 386 | -1306.3% |
| 3Q24 | 888 | +13.6% |
| 2Q24 | 567 | +2.0% |
| 1Q24 | 624 | -11.9% |
| 4Q23 | -32 | -135.2% |
| 3Q23 | 782 | -26.0% |
| 2Q23 | 556 | +29.0% |
| 1Q23 | 708 | +76.1% |
| 4Q22 | 91 | +49.2% |
| 3Q22 | 1,057 | +39.4% |
| 2Q22 | 431 | +6.2% |
| 1Q22 | 402 | +104.1% |
| 4Q21 | 61 | -43.0% |
| 3Q21 | 758 | +62.3% |
| 2Q21 | 406 | +65.7% |
| 1Q21 | 197 | -28.6% |
| 4Q20 | 107 | -56.5% |
| 3Q20 | 467 | +5737.5% |
| 2Q20 | 245 | +1650.0% |
| 1Q20 | 276 | +69.3% |
| 4Q19 | 246 | -5.7% |
| 3Q19 | 8 | -96.6% |
| 2Q19 | 14 | -87.2% |
| 1Q19 | 163 | -39.2% |
| 4Q18 | 261 | +12.5% |
| 3Q18 | 233 | +167.8% |
| 2Q18 | 109 | -38.4% |
| 1Q18 | 268 | -44.9% |
| 4Q17 | 232 | +274.2% |
| 3Q17 | 87 | -83.0% |
| 2Q17 | 177 | - |
| 1Q17 | 486 | - |
| 4Q16 | 62 | - |
| 3Q16 | 511 | - |