| （単位：百万円） | 営業利益 | 前年比（％） |
|---|---|---|
| 2Q26 | -11 | -101.4% |
| 1Q26 | 158 | +29.5% |
| 4Q25 | 1,181 | +4.7% |
| 3Q25 | 494 | -19.8% |
| 2Q25 | 789 | +43.3% |
| 1Q25 | 122 | -15.1% |
| 4Q24 | 1,127 | +81.2% |
| 3Q24 | 616 | -34.4% |
| 2Q24 | 550 | -4.1% |
| 1Q24 | 143 | -71.5% |
| 4Q23 | 622 | -19.9% |
| 3Q23 | 938 | +22.8% |
| 2Q23 | 574 | -29.2% |
| 1Q23 | 504 | -6.4% |
| 4Q22 | 776 | -22.9% |
| 3Q22 | 764 | +18.8% |
| 2Q22 | 810 | +42.0% |
| 1Q22 | 539 | +79.3% |
| 4Q21 | 1,007 | +48.5% |
| 3Q21 | 643 | +71.4% |
| 2Q21 | 570 | -2.9% |
| 1Q21 | 300 | -55.0% |
| 4Q20 | 678 | -19.6% |
| 3Q20 | 375 | -47.4% |
| 2Q20 | 587 | -22.6% |
| 1Q20 | 667 | +50.6% |
| 4Q19 | 843 | +12.3% |
| 3Q19 | 713 | +15.8% |
| 2Q19 | 759 | +40.8% |
| 1Q19 | 443 | -1.7% |
| 4Q18 | 751 | +67.9% |
| 3Q18 | 616 | +91.8% |
| 2Q18 | 539 | -22.8% |
| 1Q18 | 451 | -30.0% |
| 4Q17 | 447 | -24.4% |
| 3Q17 | 321 | -67.6% |
| 2Q17 | 699 | - |
| 1Q17 | 644 | - |
| 4Q16 | 591 | - |
| 3Q16 | 991 | - |