| （単位：十億円） | 営業利益 | 前年比（％） |
|---|---|---|
| 4Q26 | -1,006 | -1467.3% |
| 3Q26 | 153 | -61.4% |
| 2Q26 | 194 | -24.8% |
| 1Q26 | 244 | -49.6% |
| 4Q25 | 74 | -75.9% |
| 3Q25 | 397 | +4.6% |
| 2Q25 | 258 | -14.6% |
| 1Q25 | 485 | +22.9% |
| 4Q24 | 306 | +552.6% |
| 3Q24 | 380 | +35.4% |
| 2Q24 | 302 | +30.7% |
| 1Q24 | 394 | +77.5% |
| 4Q23 | 47 | -76.5% |
| 3Q23 | 280 | +22.2% |
| 2Q23 | 231 | +16.2% |
| 1Q23 | 222 | -8.6% |
| 4Q22 | 200 | -6.4% |
| 3Q22 | 229 | -17.4% |
| 2Q22 | 199 | -29.7% |
| 1Q22 | 243 | -313.9% |
| 4Q21 | 213 | -3895.8% |
| 3Q21 | 278 | +66.7% |
| 2Q21 | 283 | +28.5% |
| 1Q21 | -114 | -145.0% |
| 4Q20 | -6 | - |
| 3Q20 | 167 | - |
| 2Q20 | 220 | - |
| 1Q20 | 252 | - |