| （単位：百万円） | 営業利益 | 前年比（％） |
|---|---|---|
| 3Q26 | 6,908 | +50.9% |
| 2Q26 | 4,318 | +37.0% |
| 1Q26 | 3,743 | +19.7% |
| 4Q25 | 1,820 | -16.3% |
| 3Q25 | 4,578 | +118.0% |
| 2Q25 | 3,152 | +18.4% |
| 1Q25 | 3,126 | +29.3% |
| 4Q24 | 2,175 | -9.5% |
| 3Q24 | 2,100 | -39.4% |
| 2Q24 | 2,663 | -27.8% |
| 1Q24 | 2,418 | -43.3% |
| 4Q23 | 2,402 | +8.3% |
| 3Q23 | 3,463 | +8.4% |
| 2Q23 | 3,690 | +19.8% |
| 1Q23 | 4,263 | +1.8% |
| 4Q22 | 2,218 | +26.7% |
| 3Q22 | 3,194 | +22.0% |
| 2Q22 | 3,080 | +51.4% |
| 1Q22 | 4,189 | +156.4% |
| 4Q21 | 1,751 | +73.5% |
| 3Q21 | 2,618 | +29.5% |
| 2Q21 | 2,035 | +25.5% |
| 1Q21 | 1,634 | +2.8% |
| 4Q20 | 1,009 | -21.7% |
| 3Q20 | 2,021 | +75.0% |
| 2Q20 | 1,621 | +30.7% |
| 1Q20 | 1,590 | +25.7% |
| 4Q19 | 1,288 | +48.4% |
| 3Q19 | 1,155 | -36.0% |
| 2Q19 | 1,240 | +8.0% |
| 1Q19 | 1,265 | +19.9% |
| 4Q18 | 868 | -4.9% |
| 3Q18 | 1,806 | +125.2% |
| 2Q18 | 1,148 | +60.3% |
| 1Q18 | 1,055 | +99.4% |
| 4Q17 | 913 | +147.4% |
| 3Q17 | 802 | +13.1% |
| 2Q17 | 716 | - |
| 1Q17 | 529 | - |
| 4Q16 | 369 | - |
| 3Q16 | 709 | - |