| （単位：百万円） | 営業利益 | 前年比（％） |
|---|---|---|
| 2Q26 | 1,075 | +32.2% |
| 1Q26 | 877 | +40.8% |
| 4Q25 | 895 | +39.8% |
| 3Q25 | 1,008 | +16.7% |
| 2Q25 | 813 | -14.1% |
| 1Q25 | 623 | -40.8% |
| 4Q24 | 640 | -10.6% |
| 3Q24 | 864 | -15.0% |
| 2Q24 | 947 | +9.5% |
| 1Q24 | 1,053 | +37.5% |
| 4Q23 | 716 | +12.9% |
| 3Q23 | 1,017 | +30.3% |
| 2Q23 | 865 | +13.3% |
| 1Q23 | 766 | -0.2% |
| 4Q22 | 634 | -18.0% |
| 3Q22 | 780 | +0.9% |
| 2Q22 | 763 | - |
| 1Q22 | 767 | - |
| 4Q21 | 773 | -41.0% |
| 3Q20 | 773 | - |
| 4Q20 | 1,310 | - |