| （単位：百万円） | 営業利益 | 前年比（％） |
|---|---|---|
| 3Q26 | 2,078 | -18.9% |
| 2Q26 | 1,611 | -9.3% |
| 1Q26 | 2,493 | +46.8% |
| 4Q25 | 967 | +0.3% |
| 3Q25 | 2,562 | +36.4% |
| 2Q25 | 1,777 | +130.5% |
| 1Q25 | 1,698 | +81.2% |
| 4Q24 | 964 | +551.4% |
| 3Q24 | 1,878 | +169.8% |
| 2Q24 | 771 | +22.2% |
| 1Q24 | 937 | -19.2% |
| 4Q23 | 148 | -86.6% |
| 3Q23 | 696 | -59.9% |
| 2Q23 | 631 | -70.0% |
| 1Q23 | 1,160 | -53.7% |
| 4Q22 | 1,103 | -48.3% |
| 3Q22 | 1,734 | -8.1% |
| 2Q22 | 2,105 | +594.7% |
| 1Q22 | 2,504 | +318.7% |
| 4Q21 | 2,133 | +852.2% |
| 3Q21 | 1,886 | +26.4% |
| 2Q21 | 303 | -74.9% |
| 1Q21 | 598 | -69.0% |
| 4Q20 | 224 | -76.4% |
| 3Q20 | 1,492 | -45.3% |
| 2Q20 | 1,206 | -45.6% |
| 1Q20 | 1,928 | -31.7% |
| 4Q19 | 949 | -54.4% |
| 3Q19 | 2,728 | -32.1% |
| 2Q19 | 2,217 | -29.0% |
| 1Q19 | 2,824 | -26.8% |
| 4Q18 | 2,079 | -26.9% |
| 3Q18 | 4,020 | +13.2% |
| 2Q18 | 3,123 | +14.8% |
| 1Q18 | 3,857 | +34.6% |
| 4Q17 | 2,844 | +54.7% |
| 3Q17 | 3,552 | +22.1% |
| 2Q17 | 2,720 | +17.9% |
| 1Q17 | 2,866 | -1.2% |
| 4Q16 | 1,838 | - |
| 3Q16 | 2,909 | - |
| 2Q16 | 2,307 | - |
| 1Q16 | 2,900 | - |