| （単位：千円） | 営業利益 | 前年比（％） |
|---|---|---|
| 4Q25 | 536,000 | -39.0% |
| 3Q25 | 518,000 | -26.9% |
| 2Q25 | 446,000 | -27.5% |
| 1Q25 | 298,000 | -16.3% |
| 4Q24 | 878,000 | +111.1% |
| 3Q24 | 709,000 | +217.9% |
| 2Q24 | 615,000 | +263.9% |
| 1Q24 | 356,000 | -693.3% |
| 4Q23 | 416,000 | +60.6% |
| 3Q23 | 223,000 | -375.3% |
| 2Q23 | 169,000 | - |
| 1Q23 | -60,000 | -59.5% |
| 4Q22 | 259,000 | - |
| 3Q22 | -81,000 | - |
| 2Q22 | 0 | - |
| 1Q22 | -148,000 | - |