| （単位：百万円） | 営業利益 | 前年比（％） |
|---|---|---|
| 3Q26 | 4,024 | +78.7% |
| 2Q26 | 2,166 | -20.9% |
| 1Q26 | 1,990 | -37.8% |
| 4Q25 | 2,074 | +6.5% |
| 3Q25 | 2,252 | -7.9% |
| 2Q25 | 2,740 | +52.5% |
| 1Q25 | 3,197 | +83.6% |
| 4Q24 | 1,947 | -7.1% |
| 3Q24 | 2,444 | +37.1% |
| 2Q24 | 1,797 | +18.6% |
| 1Q24 | 1,741 | -39.7% |
| 4Q23 | 2,096 | -18.7% |
| 3Q23 | 1,783 | -25.0% |
| 2Q23 | 1,515 | -41.3% |
| 1Q23 | 2,885 | -10.8% |
| 4Q22 | 2,579 | -2.3% |
| 3Q22 | 2,376 | +40.8% |
| 2Q22 | 2,581 | +189.7% |
| 1Q22 | 3,235 | +1759.2% |
| 4Q21 | 2,640 | +135.9% |
| 3Q21 | 1,687 | +44.3% |
| 2Q21 | 891 | +15.0% |
| 1Q21 | 174 | -86.3% |
| 4Q20 | 1,119 | -3.5% |
| 3Q20 | 1,169 | -21.4% |
| 2Q20 | 775 | -26.9% |
| 1Q20 | 1,266 | +2.2% |
| 4Q19 | 1,159 | -21.8% |
| 3Q19 | 1,487 | -18.1% |
| 2Q19 | 1,060 | -31.7% |
| 1Q19 | 1,239 | +2.7% |
| 4Q18 | 1,482 | -23.1% |
| 3Q18 | 1,816 | +57.6% |
| 2Q18 | 1,553 | +114.8% |
| 1Q18 | 1,207 | +109.2% |
| 4Q17 | 1,928 | +411.4% |
| 3Q17 | 1,152 | +148.3% |
| 2Q17 | 723 | +103.1% |
| 1Q17 | 577 | -6.8% |
| 4Q16 | 377 | - |
| 3Q16 | 464 | - |
| 2Q16 | 356 | - |
| 1Q16 | 619 | - |