| （単位：百万円） | 営業利益 | 前年比（％） |
|---|---|---|
| 2Q26 | 2,116 | -10.6% |
| 1Q26 | 2,609 | -3.8% |
| 4Q25 | -81 | -106.1% |
| 3Q25 | 2,391 | +1.5% |
| 2Q25 | 2,366 | +110.5% |
| 1Q25 | 2,712 | +53.0% |
| 4Q24 | 1,325 | +698.2% |
| 3Q24 | 2,355 | +43.9% |
| 2Q24 | 1,124 | +4.9% |
| 1Q24 | 1,772 | +22.4% |
| 4Q23 | 166 | -105.3% |
| 3Q23 | 1,637 | +46.0% |
| 2Q23 | 1,072 | +325.4% |
| 1Q23 | 1,448 | +898.6% |
| 4Q22 | -3,149 | -57.8% |
| 3Q22 | 1,121 | +40.3% |
| 2Q22 | 252 | -105.2% |
| 1Q22 | 145 | -104.1% |
| 4Q21 | -7,458 | -180.5% |
| 3Q21 | 799 | -55.2% |
| 2Q21 | -4,880 | -368.6% |
| 1Q21 | -3,527 | -274.1% |
| 4Q20 | 9,265 | +1436.5% |
| 3Q20 | 1,785 | -3.3% |
| 2Q20 | 1,817 | -11.5% |
| 1Q20 | 2,026 | -3.7% |
| 4Q19 | 603 | +24.3% |
| 3Q19 | 1,845 | -2.4% |
| 2Q19 | 2,054 | +11.2% |
| 1Q19 | 2,104 | -6.8% |
| 4Q18 | 485 | +60.6% |
| 3Q18 | 1,891 | -2.9% |
| 2Q18 | 1,847 | -10.3% |
| 1Q18 | 2,258 | -9.7% |
| 4Q17 | 302 | -6140.0% |
| 3Q17 | 1,948 | -3.9% |
| 2Q17 | 2,060 | - |
| 1Q17 | 2,500 | - |
| 4Q16 | -5 | - |
| 3Q16 | 2,028 | - |