| （単位：百万円） | 営業利益 | 前年比（％） |
|---|---|---|
| 1Q26 | 137 | -38.0% |
| 4Q25 | 6,624 | +3.5% |
| 3Q25 | 584 | -54.5% |
| 2Q25 | 1,217 | -24.1% |
| 1Q25 | 221 | -83.1% |
| 4Q24 | 6,400 | +53.4% |
| 3Q24 | 1,284 | -54.4% |
| 2Q24 | 1,603 | +38.5% |
| 1Q24 | 1,310 | +271.1% |
| 4Q23 | 4,172 | -18.1% |
| 3Q23 | 2,817 | -6807.1% |
| 2Q23 | 1,157 | -48.2% |
| 1Q23 | 353 | -26.9% |
| 4Q22 | 5,096 | -0.7% |
| 3Q22 | -42 | -102.5% |
| 2Q22 | 2,233 | +36.7% |
| 1Q22 | 483 | -72.0% |
| 4Q21 | 5,133 | +60.3% |
| 3Q21 | 1,657 | +28.4% |
| 2Q21 | 1,634 | +12.3% |
| 1Q21 | 1,724 | +39.8% |
| 4Q20 | 3,202 | +14.2% |
| 3Q20 | 1,290 | +25.7% |
| 2Q20 | 1,455 | +7.1% |
| 1Q20 | 1,233 | +82.1% |
| 4Q19 | 2,803 | -15.9% |
| 3Q19 | 1,026 | +19.6% |
| 2Q19 | 1,358 | +39.3% |
| 1Q19 | 677 | -454.5% |
| 4Q18 | 3,332 | +110.6% |
| 3Q18 | 858 | +217.8% |
| 2Q18 | 975 | -6.3% |
| 1Q18 | -191 | -8.2% |
| 4Q17 | 1,582 | -44.7% |
| 3Q17 | 270 | -21.5% |
| 2Q17 | 1,041 | -17.8% |
| 1Q17 | -208 | -141.9% |
| 4Q16 | 2,861 | - |
| 3Q16 | 344 | - |
| 2Q16 | 1,267 | - |
| 1Q16 | 496 | - |