| （単位：百万円） | 営業利益 | 前年比（％） |
|---|---|---|
| 2Q26 | 474 | +88.1% |
| 1Q26 | 156 | +85.7% |
| 4Q25 | 268 | +10.5% |
| 3Q25 | 195 | +61.9% |
| 2Q25 | 252 | -36.2% |
| 1Q25 | 84 | +24.6% |
| 4Q24 | 242 | -6.3% |
| 3Q24 | 120 | - |
| 2Q24 | 395 | -21.8% |
| 1Q24 | 67 | -69.3% |
| 4Q23 | 258 | -26.2% |
| 2Q23 | 505 | +126.8% |
| 1Q23 | 219 | +81.7% |
| 4Q22 | 350 | +505.9% |
| 3Q22 | 299 | -75.6% |
| 2Q22 | 222 | -64.0% |
| 1Q22 | 121 | -77.2% |
| 4Q21 | 57 | -275.6% |
| 3Q21 | 1,226 | +39.2% |
| 2Q20 | 618 | +95.3% |
| 1Q21 | 530 | +120.2% |
| 4Q20 | -33 | -90.3% |
| 3Q19 | 881 | +399.8% |
| 1Q20 | 240 | +100.3% |
| 4Q19 | -340 | -260.3% |
| 2Q19 | 316 | -35.1% |
| 1Q19 | 120 | -53.0% |
| 4Q18 | 211 | +153.1% |
| 3Q18 | 176 | -65.8% |
| 2Q18 | 487 | -30.1% |
| 1Q18 | 255 | -44.4% |
| 4Q17 | 83 | -75.0% |
| 3Q17 | 515 | +16.1% |
| 2Q17 | 698 | +42.0% |
| 1Q17 | 459 | +23.5% |
| 4Q16 | 334 | - |
| 3Q16 | 444 | - |
| 2Q16 | 491 | - |
| 1Q16 | 372 | - |