| （単位：百万円） | 営業利益 | 前年比（％） |
|---|---|---|
| 1Q26 | 663 | +100.8% |
| 4Q25 | 454 | +78.3% |
| 3Q25 | 313 | +145.5% |
| 2Q25 | 1,033 | +48.2% |
| 1Q25 | 330 | +52.4% |
| 4Q24 | 254 | -3.9% |
| 3Q24 | 127 | -1330.9% |
| 2Q24 | 697 | +10.8% |
| 1Q24 | 216 | +93.4% |
| 4Q23 | 265 | +290.9% |
| 3Q23 | -11 | -117.3% |
| 2Q23 | 629 | +42.3% |
| 1Q23 | 111 | +129.1% |
| 4Q22 | 67 | -24.5% |
| 3Q22 | 59 | -1634.1% |
| 2Q22 | 442 | - |
| 1Q22 | 48 | - |
| 4Q21 | 89 | - |
| 3Q21 | -4 | - |