| （単位：百万円） | 営業利益 | 前年比（％） |
|---|---|---|
| 2Q26 | 836 | +11.6% |
| 1Q26 | 1,151 | -0.9% |
| 4Q25 | 1,252 | +15.2% |
| 3Q25 | 1,371 | +25.1% |
| 2Q25 | 749 | +42.1% |
| 1Q25 | 1,162 | +40.5% |
| 4Q24 | 1,087 | +33.2% |
| 3Q24 | 1,096 | +60.6% |
| 2Q24 | 527 | +6.5% |
| 1Q24 | 827 | +8.7% |
| 4Q23 | 816 | +69.8% |
| 3Q23 | 682 | +8.1% |
| 2Q23 | 494 | -1.4% |
| 1Q23 | 761 | +17.1% |
| 4Q22 | 480 | +378.4% |
| 3Q22 | 631 | +13.0% |
| 2Q22 | 502 | +28.4% |
| 1Q22 | 650 | +24.3% |
| 4Q21 | 100 | -77.3% |
| 3Q21 | 558 | +21.1% |
| 2Q21 | 390 | +60.2% |
| 1Q21 | 523 | +50.6% |
| 4Q20 | 442 | +134.5% |
| 3Q20 | 461 | +72.5% |
| 2Q20 | 243 | -4.9% |
| 1Q20 | 347 | -9.9% |
| 4Q19 | 188 | -18.1% |
| 3Q19 | 267 | - |
| 2Q19 | 256 | - |
| 1Q19 | 385 | - |
| 4Q18 | 230 | - |