| （単位：百万円） | 営業利益 | 前年比（％） |
|---|---|---|
| 2Q26 | 518 | +73.8% |
| 1Q26 | 262 | -219.1% |
| 4Q25 | 350 | -54.5% |
| 3Q25 | 213 | +38.3% |
| 2Q25 | 298 | -67.8% |
| 1Q25 | -220 | -62.6% |
| 4Q24 | 769 | +155.5% |
| 3Q24 | 154 | -67.4% |
| 2Q24 | 926 | +167.6% |
| 1Q24 | -588 | -10.6% |
| 4Q23 | 301 | -63.6% |
| 3Q23 | 473 | -3056.3% |
| 2Q23 | 346 | -26.5% |
| 1Q23 | -658 | -461.5% |
| 4Q22 | 826 | -10.5% |
| 3Q22 | -16 | -102.0% |
| 2Q22 | 471 | +54.4% |
| 1Q22 | 182 | +188.9% |
| 4Q21 | 923 | -18.5% |
| 3Q21 | 800 | +49.3% |
| 2Q21 | 305 | -77.9% |
| 1Q21 | 63 | -90.7% |
| 4Q20 | 1,132 | -20.7% |
| 3Q20 | 536 | -62.7% |
| 2Q20 | 1,383 | -6.0% |
| 1Q20 | 674 | +50.8% |
| 4Q19 | 1,428 | -5.8% |
| 3Q19 | 1,438 | +38.3% |
| 2Q19 | 1,471 | -18.3% |
| 1Q19 | 447 | -51.8% |
| 4Q18 | 1,516 | +17.7% |
| 3Q18 | 1,040 | -39.6% |
| 2Q18 | 1,801 | +13.1% |
| 1Q18 | 927 | +16.2% |
| 4Q17 | 1,288 | +28.9% |
| 3Q17 | 1,723 | -6.4% |
| 2Q17 | 1,592 | +10.6% |
| 1Q17 | 798 | -4.8% |
| 4Q16 | 999 | - |
| 3Q16 | 1,841 | - |
| 2Q16 | 1,440 | - |
| 1Q16 | 838 | - |