| （単位：百万円） | 営業利益 | 前年比（％） |
|---|---|---|
| 2Q26 | 869 | +551.7% |
| 1Q26 | 474 | -279.3% |
| 4Q25 | 865 | -24.8% |
| 3Q25 | 467 | -897.3% |
| 2Q25 | 133 | -35.4% |
| 1Q25 | -265 | +794.6% |
| 4Q24 | 1,151 | +183.4% |
| 3Q24 | -59 | -152.2% |
| 2Q24 | 206 | +453.0% |
| 1Q24 | -30 | -71.7% |
| 4Q23 | 406 | -22.3% |
| 3Q23 | 112 | -13.6% |
| 2Q23 | 37 | -72.1% |
| 1Q23 | -105 | -153.5% |
| 4Q22 | 522 | -30.9% |
| 3Q22 | 130 | -7.1% |
| 2Q22 | 134 | -67.9% |
| 1Q22 | 195 | -217.6% |
| 4Q21 | 756 | +62.6% |
| 3Q21 | 140 | +55.9% |
| 2Q21 | 416 | +91.2% |
| 1Q21 | -166 | -22.8% |
| 4Q20 | 465 | -15.8% |
| 3Q20 | 89 | +15.8% |
| 2Q20 | 218 | +12.5% |
| 1Q20 | -215 | -153.8% |
| 4Q19 | 552 | -32.5% |
| 3Q19 | 77 | -0.9% |
| 2Q19 | 193 | -71.8% |
| 1Q19 | 399 | +3.0% |
| 4Q18 | 818 | +36.3% |
| 3Q18 | 78 | -89.6% |
| 2Q18 | 687 | +75.2% |
| 1Q18 | 387 | +31.3% |
| 4Q17 | 600 | -3.1% |
| 3Q17 | 753 | +42.7% |
| 2Q17 | 392 | - |
| 1Q17 | 295 | - |
| 4Q16 | 619 | - |
| 3Q16 | 528 | - |