| （単位：百万円） | 営業利益 | 前年比（％） |
|---|---|---|
| 2Q26 | 871 | -3.2% |
| 1Q26 | 1,009 | +21.6% |
| 4Q25 | 1,650 | +9.1% |
| 3Q25 | 2,321 | +13.9% |
| 2Q25 | 900 | -22.1% |
| 1Q25 | 830 | -29.0% |
| 4Q24 | 1,512 | +30.0% |
| 3Q24 | 2,037 | +285.8% |
| 2Q24 | 1,156 | -23220.0% |
| 1Q24 | 1,169 | +116.5% |
| 4Q23 | 1,163 | +138.8% |
| 3Q23 | 528 | +60.5% |
| 2Q23 | -5 | -183.3% |
| 1Q23 | 540 | +18.7% |
| 4Q22 | 487 | -52.4% |
| 3Q22 | 329 | -63.2% |
| 2Q22 | 6 | -93.9% |
| 1Q22 | 455 | -32.0% |
| 4Q21 | 1,024 | +170.9% |
| 3Q21 | 893 | -30.2% |
| 2Q21 | 98 | -88.8% |
| 1Q21 | 669 | -42.3% |
| 4Q20 | 378 | -76.6% |
| 3Q20 | 1,280 | +11.8% |
| 2Q20 | 874 | -6.5% |
| 1Q20 | 1,159 | +92.8% |
| 4Q19 | 1,618 | +9.4% |
| 3Q19 | 1,145 | -38.6% |
| 2Q19 | 935 | -7.0% |
| 1Q19 | 601 | -49.7% |
| 4Q18 | 1,479 | -8.9% |
| 3Q18 | 1,864 | -20.3% |
| 2Q18 | 1,005 | -54.1% |
| 1Q18 | 1,196 | -22.5% |
| 4Q17 | 1,623 | +37.5% |
| 3Q17 | 2,338 | +51.7% |
| 2Q17 | 2,188 | - |
| 1Q17 | 1,543 | - |
| 4Q16 | 1,180 | - |
| 3Q16 | 1,541 | - |