| （単位：百万円） | 営業利益 | 前年比（％） |
|---|---|---|
| 4Q25 | 1,538 | +7.3% |
| 1Q25 | 12,322 | +28.5% |
| 4Q24 | 1,433 | -20.6% |
| 3Q24 | 2,154 | +11.4% |
| 2Q24 | 5,316 | -7.3% |
| 1Q24 | 9,586 | +41.4% |
| 4Q23 | 1,804 | -23.5% |
| 3Q23 | 1,933 | +7.5% |
| 2Q23 | 5,735 | +56.2% |
| 1Q23 | 6,781 | +19.3% |
| 4Q22 | 2,358 | +1241088.9% |
| 3Q22 | 1,798 | +3.8% |
| 2Q22 | 3,673 | -20.0% |
| 1Q22 | 5,685 | +22.5% |
| 4Q21 | 0 | -100.0% |
| 3Q21 | 1,732 | -30.0% |
| 2Q21 | 4,592 | -236.5% |
| 1Q21 | 4,640 | -16.2% |
| 4Q20 | 1,782 | +66.2% |
| 3Q20 | 2,474 | - |
| 2Q20 | -3,365 | - |
| 1Q20 | 5,535 | - |
| 4Q19 | 1,072 | - |