| （単位：百万円） | 営業利益 | 前年比（％） |
|---|---|---|
| 3Q26 | 4,245 | +22.3% |
| 2Q26 | 3,137 | -0.7% |
| 1Q26 | 2,749 | +3.5% |
| 4Q25 | 2,773 | +75.6% |
| 3Q25 | 3,472 | -13.1% |
| 2Q25 | 3,160 | -6.6% |
| 1Q25 | 2,655 | -6.0% |
| 4Q24 | 1,579 | -11.0% |
| 3Q24 | 3,994 | +15.6% |
| 2Q24 | 3,383 | +20.9% |
| 1Q24 | 2,823 | +17.0% |
| 4Q23 | 1,775 | +16.1% |
| 3Q23 | 3,456 | +12.9% |
| 2Q23 | 2,799 | +0.1% |
| 1Q23 | 2,413 | -17.5% |
| 4Q22 | 1,529 | +15.7% |
| 3Q22 | 3,060 | -15.9% |
| 2Q22 | 2,795 | -10.4% |
| 1Q22 | 2,926 | -27.5% |
| 4Q21 | 1,322 | -38.5% |
| 3Q21 | 3,640 | +32.3% |
| 2Q21 | 3,118 | +36.8% |
| 1Q21 | 4,034 | +76.5% |
| 4Q20 | 2,149 | +2.0% |
| 3Q20 | 2,752 | -0.0% |
| 2Q20 | 2,280 | -13.2% |
| 1Q20 | 2,286 | +12.2% |
| 4Q19 | 2,106 | +25.4% |
| 3Q19 | 2,753 | -9.0% |
| 2Q19 | 2,627 | +15.3% |
| 1Q19 | 2,037 | -2.3% |
| 4Q18 | 1,680 | +11.3% |
| 3Q18 | 3,024 | +10.4% |
| 2Q18 | 2,279 | -10.5% |
| 1Q18 | 2,085 | -7.8% |
| 4Q17 | 1,509 | +9.0% |
| 3Q17 | 2,738 | +6.0% |
| 2Q17 | 2,545 | - |
| 1Q17 | 2,261 | - |
| 4Q16 | 1,385 | - |
| 3Q16 | 2,584 | - |