| （単位：百万円） | 営業利益 | 前年比（％） |
|---|---|---|
| 2Q26 | 617 | +47.3% |
| 1Q26 | 762 | +13.6% |
| 4Q25 | 852 | +20.2% |
| 3Q25 | 1,630 | +5.4% |
| 2Q25 | 419 | +39.3% |
| 1Q25 | 671 | +7.3% |
| 4Q24 | 708 | -3.9% |
| 3Q24 | 1,546 | +75.8% |
| 2Q24 | 300 | -34.7% |
| 1Q24 | 625 | -560.3% |
| 4Q23 | 737 | +589.4% |
| 3Q23 | 880 | +34.8% |
| 2Q23 | 460 | +119.4% |
| 1Q23 | -136 | -187.1% |
| 4Q22 | 107 | -169.2% |
| 3Q22 | 653 | -55.0% |
| 2Q22 | 210 | -70.9% |
| 1Q22 | 155 | +571.8% |
| 4Q21 | -155 | +184.6% |
| 3Q21 | 1,450 | +9.5% |
| 2Q21 | 721 | -17.9% |
| 1Q21 | 23 | -88.4% |
| 4Q20 | -55 | -108.7% |
| 3Q20 | 1,324 | +68.1% |
| 2Q20 | 878 | -35.9% |
| 1Q20 | 199 | -10.7% |
| 4Q19 | 625 | +130.7% |
| 3Q19 | 788 | -24.1% |
| 2Q19 | 1,371 | +3.1% |
| 1Q19 | 223 | -58.6% |
| 4Q18 | 270 | -33.6% |
| 3Q18 | 1,038 | +43.6% |
| 2Q18 | 1,330 | -15.1% |
| 1Q18 | 540 | +910.9% |
| 4Q17 | 408 | +40.3% |
| 3Q17 | 722 | -33.5% |
| 2Q17 | 1,567 | - |
| 1Q17 | 53 | - |
| 4Q16 | 290 | - |
| 3Q16 | 1,087 | - |