| （単位：百万円） | 営業利益 | 前年比（％） |
|---|---|---|
| 3Q26 | 4,859 | +33.1% |
| 2Q26 | 6,487 | +74.9% |
| 1Q26 | 3,983 | +55.3% |
| 4Q25 | 8,045 | +30.9% |
| 3Q25 | 3,652 | -22.2% |
| 2Q25 | 3,710 | -10.4% |
| 1Q25 | 2,564 | -22.0% |
| 4Q24 | 6,148 | +44.5% |
| 3Q24 | 4,695 | +35.9% |
| 2Q24 | 4,139 | +70.0% |
| 1Q24 | 3,288 | +132.7% |
| 4Q23 | 4,255 | +10.5% |
| 3Q23 | 3,454 | +22.7% |
| 2Q23 | 2,434 | +130.5% |
| 1Q23 | 1,413 | -17.2% |
| 4Q22 | 3,850 | -34.6% |
| 3Q22 | 2,815 | +7.6% |
| 2Q22 | 1,056 | -53.3% |
| 1Q22 | 1,707 | +83.2% |
| 4Q21 | 5,884 | +28.3% |
| 3Q21 | 2,615 | -20.6% |
| 2Q21 | 2,259 | -56.8% |
| 1Q21 | 932 | -59.9% |
| 4Q20 | 4,587 | -22.8% |
| 3Q20 | 3,292 | -29.9% |
| 2Q20 | 5,234 | +521.6% |
| 1Q20 | 2,326 | -8.9% |
| 4Q19 | 5,944 | +1.4% |
| 3Q19 | 4,695 | +50.2% |
| 2Q19 | 842 | -68.7% |
| 1Q19 | 2,554 | +407.8% |
| 4Q18 | 5,860 | +72.0% |
| 3Q18 | 3,125 | +53.3% |
| 2Q18 | 2,692 | +33.2% |
| 1Q18 | 503 | -50.0% |
| 4Q17 | 3,406 | -14.3% |
| 3Q17 | 2,039 | -56.7% |
| 2Q17 | 2,021 | -18.8% |
| 1Q17 | 1,007 | -35.6% |
| 4Q16 | 3,975 | - |
| 3Q16 | 4,707 | - |
| 2Q16 | 2,489 | - |
| 1Q16 | 1,563 | - |