| （単位：千円） | 営業利益 | 前年比（％） |
|---|---|---|
| 4Q25 | 133,097 | +73.5% |
| 3Q25 | 71,362 | -15.0% |
| 2Q25 | 174,974 | -15.2% |
| 1Q25 | 170,173 | +206.6% |
| 4Q24 | 76,691 | -325.1% |
| 3Q24 | 83,925 | -222.9% |
| 2Q24 | 206,384 | +37.3% |
| 1Q24 | 55,510 | -69.7% |
| 4Q23 | -34,069 | -152.8% |
| 3Q23 | -68,264 | +681.5% |
| 2Q23 | 150,264 | -15.3% |
| 1Q23 | 183,294 | +140.0% |
| 4Q22 | 64,487 | -53.1% |
| 3Q22 | -8,735 | -106.6% |
| 2Q22 | 177,441 | -30.6% |
| 1Q22 | 76,378 | -41.4% |
| 4Q21 | 137,601 | +539.7% |
| 3Q21 | 132,037 | - |
| 2Q21 | 255,585 | - |
| 1Q21 | 130,375 | - |
| 4Q20 | 21,511 | - |