| （単位：百万円） | 営業利益 | 前年比（％） |
|---|---|---|
| 2Q26 | 1,497 | -16.6% |
| 1Q26 | 863 | -10.3% |
| 4Q25 | 1,759 | +2.6% |
| 3Q25 | 1,601 | +11.6% |
| 2Q25 | 1,794 | +2.5% |
| 1Q25 | 962 | +7.6% |
| 4Q24 | 1,715 | -14.0% |
| 3Q24 | 1,434 | +111.2% |
| 2Q24 | 1,751 | +14.5% |
| 1Q24 | 894 | +24.3% |
| 4Q23 | 1,995 | +30.6% |
| 3Q23 | 679 | -45.2% |
| 2Q23 | 1,529 | +5.2% |
| 1Q23 | 719 | +1.6% |
| 4Q22 | 1,527 | -1.0% |
| 3Q22 | 1,239 | +36.2% |
| 2Q22 | 1,453 | +40.1% |
| 1Q22 | 708 | +31.6% |
| 4Q21 | 1,542 | +37.1% |
| 3Q21 | 910 | +5.6% |
| 2Q21 | 1,037 | -12.4% |
| 1Q21 | 538 | -21.9% |
| 4Q20 | 1,125 | +5.7% |
| 3Q20 | 862 | -2.2% |
| 2Q20 | 1,184 | +19.5% |
| 1Q20 | 689 | +64.8% |
| 4Q19 | 1,064 | +9.5% |
| 3Q19 | 881 | +37.5% |
| 2Q19 | 991 | +21.3% |
| 1Q19 | 418 | -18.1% |
| 4Q18 | 971 | -3.1% |
| 3Q18 | 640 | +27.0% |
| 2Q18 | 817 | +16.7% |
| 1Q18 | 510 | +179.4% |
| 4Q17 | 1,002 | +13.8% |
| 3Q17 | 504 | +15.0% |
| 2Q17 | 700 | - |
| 1Q17 | 182 | - |
| 4Q16 | 881 | - |
| 3Q16 | 438 | - |