| （単位：百万円） | 経常（税引前）利益 | 前年比（％） |
|---|---|---|
| 1Q26 | 729 | -9.7% |
| 4Q25 | 1,030 | +22.6% |
| 3Q25 | 570 | -3.2% |
| 2Q25 | 976 | +81.1% |
| 1Q25 | 807 | +85.9% |
| 4Q24 | 839 | +65.7% |
| 3Q24 | 589 | +33.0% |
| 2Q24 | 538 | +77.8% |
| 1Q24 | 434 | -12.7% |
| 4Q23 | 507 | +25.4% |
| 3Q23 | 443 | +206.2% |
| 2Q23 | 303 | -371.2% |
| 1Q23 | 497 | +24750.0% |
| 4Q22 | 404 | +445.3% |
| 3Q22 | 144 | +9.4% |
| 2Q22 | -112 | -493.2% |
| 1Q22 | 2 | -99.1% |
| 4Q21 | 74 | -52.7% |
| 3Q21 | 132 | -51.7% |
| 2Q21 | 28 | -89.5% |
| 1Q21 | 217 | -2.4% |
| 4Q20 | 156 | -1.0% |
| 3Q20 | 274 | +69.2% |
| 2Q20 | 269 | - |
| 1Q20 | 222 | - |
| 4Q19 | 158 | - |
| 3Q19 | 161 | - |