| （単位：千円） | 営業利益 | 前年比（％） |
|---|---|---|
| 4Q25 | 256,000 | +58.6% |
| 3Q25 | 309,000 | +191.5% |
| 2Q25 | 204,000 | +536.3% |
| 1Q25 | 282,000 | +24.3% |
| 4Q24 | 161,391 | +232.7% |
| 3Q24 | 106,000 | - |
| 2Q24 | 32,058 | -33.1% |
| 1Q24 | 226,942 | +38.5% |
| 4Q23 | 48,512 | -56.2% |
| 2Q23 | 47,902 | +840.7% |
| 1Q23 | 163,870 | +96.1% |
| 4Q22 | 110,665 | -499.2% |
| 3Q22 | 64,908 | - |
| 2Q22 | 5,092 | - |
| 1Q22 | 83,581 | - |
| 4Q21 | -27,723 | - |