| （単位：百万円） | 営業利益 | 前年比（％） |
|---|---|---|
| 2Q26 | 63 | +10.5% |
| 1Q26 | -94 | -157.0% |
| 4Q25 | 482 | -36.7% |
| 3Q25 | 209 | -76.4% |
| 2Q25 | 57 | -90.9% |
| 1Q25 | 165 | -59.1% |
| 4Q24 | 761 | +77.4% |
| 3Q24 | 885 | +89.5% |
| 2Q24 | 627 | -499.4% |
| 1Q24 | 403 | -392.0% |
| 4Q23 | 429 | +30.8% |
| 3Q23 | 467 | -649.4% |
| 2Q23 | -157 | -278.4% |
| 1Q23 | -138 | -154.1% |
| 4Q22 | 328 | -70.7% |
| 3Q22 | -85 | -123.1% |
| 2Q22 | 88 | -122.9% |
| 1Q22 | 255 | -209.0% |
| 4Q21 | 1,118 | +138.9% |
| 3Q21 | 368 | +68.0% |
| 2Q21 | -385 | -176.1% |
| 1Q21 | -234 | -137.9% |
| 4Q20 | 468 | -55.0% |
| 3Q20 | 219 | -68.8% |
| 2Q20 | 506 | -39.7% |
| 1Q20 | 618 | -2.2% |
| 4Q19 | 1,041 | +20.5% |
| 3Q19 | 703 | -4.4% |
| 2Q19 | 839 | +10.5% |
| 1Q19 | 632 | -26.0% |
| 4Q18 | 864 | +15.2% |
| 3Q18 | 735 | -25.5% |
| 2Q18 | 759 | +42.9% |
| 1Q18 | 854 | +25.2% |
| 4Q17 | 750 | +535.6% |
| 3Q17 | 987 | +138.4% |
| 2Q17 | 531 | - |
| 1Q17 | 682 | - |
| 4Q16 | 118 | - |
| 3Q16 | 414 | - |