| （単位：百万円） | 営業利益 | 前年比（％） |
|---|---|---|
| 3Q25 | 632 | +27.7% |
| 4Q24 | 1,023 | +249.1% |
| 3Q24 | 495 | +354.1% |
| 2Q24 | 653 | +149.2% |
| 1Q24 | 497 | +100.4% |
| 4Q23 | 293 | -64.6% |
| 3Q23 | 109 | -68.9% |
| 2Q23 | 262 | -72.1% |
| 1Q23 | 248 | -60.8% |
| 4Q22 | 828 | +22.5% |
| 3Q22 | 351 | -30.2% |
| 2Q22 | 939 | -6.7% |
| 1Q22 | 633 | +33.8% |
| 4Q21 | 676 | 0.0% |
| 3Q21 | 503 | +1223.7% |
| 2Q21 | 1,006 | +64.1% |
| 1Q21 | 473 | +9.5% |
| 4Q20 | 676 | +88.8% |
| 3Q20 | 38 | -83.6% |
| 2Q20 | 613 | -5.1% |
| 1Q20 | 432 | +23.1% |
| 4Q19 | 358 | -33.1% |
| 3Q19 | 232 | +56.8% |
| 2Q19 | 646 | -17.2% |
| 1Q19 | 351 | -35.9% |
| 4Q18 | 535 | +4.1% |
| 3Q18 | 148 | -65.3% |
| 2Q18 | 780 | -13.4% |
| 1Q18 | 548 | -22.4% |
| 4Q17 | 514 | +18.7% |
| 3Q17 | 426 | +71.1% |
| 2Q17 | 901 | +30.2% |
| 1Q17 | 706 | +247.8% |
| 4Q16 | 433 | +28.9% |
| 3Q16 | 249 | +80.4% |
| 2Q16 | 692 | - |
| 1Q16 | 203 | - |
| 4Q15 | 336 | - |
| 3Q15 | 138 | - |