| （単位：百万円） | 営業利益 | 前年比（％） |
|---|---|---|
| 2Q26 | 80 | -40.3% |
| 1Q26 | 25 | -82.6% |
| 4Q25 | -345 | -4.6% |
| 3Q25 | 329 | +245.3% |
| 2Q25 | 134 | -2231.7% |
| 1Q25 | 144 | -313.8% |
| 4Q24 | -362 | -212.2% |
| 3Q24 | 95 | -121.8% |
| 2Q24 | -7 | -98.9% |
| 1Q24 | -68 | -93.4% |
| 4Q23 | 321 | -124.7% |
| 3Q23 | -437 | -66.8% |
| 2Q23 | -583 | -27.8% |
| 1Q23 | -1,028 | -24.6% |
| 4Q22 | -1,303 | +11.0% |
| 3Q22 | -1,313 | +0.2% |
| 2Q22 | -807 | -27.6% |
| 1Q22 | -1,364 | -64.4% |
| 4Q21 | -1,174 | -374.0% |
| 3Q21 | -1,311 | -283.0% |
| 2Q21 | -1,115 | -285.4% |
| 1Q21 | -3,825 | -4858.8% |
| 4Q20 | 428 | +365.2% |
| 3Q20 | 716 | +662.1% |
| 2Q20 | 601 | +39.1% |
| 1Q20 | 80 | -86.6% |
| 4Q19 | 92 | -87.8% |
| 3Q19 | 94 | -91.9% |
| 2Q19 | 432 | -69.7% |
| 1Q19 | 598 | -57.3% |
| 4Q18 | 756 | -55.4% |
| 3Q18 | 1,160 | -21.8% |
| 2Q18 | 1,425 | -12.9% |
| 1Q18 | 1,399 | -27.3% |
| 4Q17 | 1,695 | +61.6% |
| 3Q17 | 1,485 | -28.9% |
| 2Q17 | 1,635 | - |
| 1Q17 | 1,924 | - |
| 4Q16 | 1,049 | - |
| 3Q16 | 2,089 | - |