| （単位：百万円） | 営業利益 | 前年比（％） |
|---|---|---|
| 2Q26 | -314 | -32.3% |
| 1Q26 | -605 | +43.0% |
| 4Q25 | 413 | +153.4% |
| 3Q25 | 597 | +2.9% |
| 2Q25 | -464 | +127.9% |
| 1Q25 | -423 | +54.7% |
| 4Q24 | 163 | +20.7% |
| 3Q24 | 580 | -22.2% |
| 2Q24 | -204 | +311.7% |
| 1Q24 | -274 | -1.8% |
| 4Q23 | 135 | -68.6% |
| 3Q23 | 745 | +25.4% |
| 2Q23 | -50 | -81.9% |
| 1Q23 | -279 | +14.9% |
| 4Q22 | 430 | -234.6% |
| 3Q22 | 594 | -4.0% |
| 2Q22 | -273 | -69.4% |
| 1Q22 | -243 | -81.6% |
| 4Q21 | -320 | -16.2% |
| 3Q21 | 618 | +12.9% |
| 2Q21 | -890 | -958.2% |
| 1Q21 | -1,315 | -1407.3% |
| 4Q20 | -382 | +1.9% |
| 3Q20 | 548 | -33.8% |
| 2Q20 | 103 | -747.2% |
| 1Q20 | 100 | -31.3% |
| 4Q19 | -375 | +25.4% |
| 3Q19 | 827 | -7.1% |
| 2Q19 | -17 | -119.5% |
| 1Q19 | 146 | +12.1% |
| 4Q18 | -299 | +82.6% |
| 3Q18 | 890 | +32.1% |
| 2Q18 | 82 | -64.9% |
| 1Q18 | 130 | -55.0% |
| 4Q17 | -164 | +1167.5% |
| 3Q17 | 674 | - |
| 2Q17 | 234 | - |
| 1Q17 | 289 | - |
| 4Q16 | -13 | - |