| （単位：百万円） | 営業利益 | 前年比（％） |
|---|---|---|
| 1Q25 | -402 | +602.5% |
| 4Q24 | 1,373 | +39.2% |
| 3Q24 | 668 | -23.1% |
| 2Q24 | 672 | +17.2% |
| 1Q24 | -58 | -51.8% |
| 4Q23 | 986 | -10.7% |
| 3Q23 | 868 | +34.7% |
| 2Q23 | 573 | +97.1% |
| 1Q23 | -119 | -71.7% |
| 4Q22 | 1,104 | 0.0% |
| 3Q22 | 645 | +11.9% |
| 2Q22 | 291 | -37.1% |
| 1Q22 | -420 | +29.3% |
| 4Q21 | 1,104 | +71.6% |
| 3Q21 | 576 | +98.5% |
| 2Q21 | 462 | -18.1% |
| 1Q21 | -325 | +4.4% |
| 4Q20 | 643 | -17.7% |
| 3Q20 | 290 | -59.7% |
| 2Q20 | 565 | -9.7% |
| 1Q20 | -311 | +63.9% |
| 4Q19 | 781 | +96.0% |
| 3Q19 | 720 | +50.4% |
| 2Q19 | 625 | -15.1% |
| 1Q19 | -190 | +20.7% |
| 4Q18 | 398 | -6.9% |
| 3Q18 | 478 | -22.1% |
| 2Q18 | 736 | +28.8% |
| 1Q18 | -157 | -26.3% |
| 4Q17 | 428 | +61.1% |
| 3Q17 | 614 | +7.0% |
| 2Q17 | 571 | -7.8% |
| 1Q17 | -213 | +194.4% |
| 4Q16 | 265 | +34.8% |
| 3Q16 | 574 | - |
| 2Q16 | 620 | - |
| 1Q16 | -73 | - |
| 4Q15 | 197 | - |