| （単位：千円） | 営業利益 | 前年比（％） |
|---|---|---|
| 1Q26 | 341,000 | +61.6% |
| 4Q25 | 204,000 | +26.2% |
| 3Q25 | 278,000 | +41.0% |
| 2Q25 | 212,000 | +8.0% |
| 1Q25 | 211,000 | +53.8% |
| 4Q24 | 161,619 | +25.4% |
| 3Q24 | 197,167 | +10.9% |
| 2Q24 | 196,376 | +34.5% |
| 1Q24 | 137,222 | -17.3% |
| 4Q23 | 128,891 | -19.9% |
| 3Q23 | 177,798 | -15.9% |
| 2Q23 | 146,037 | -49.2% |
| 1Q23 | 165,963 | -28.5% |
| 4Q22 | 161,000 | -9.6% |
| 3Q22 | 211,409 | +58.2% |
| 2Q22 | 287,628 | +144.9% |
| 1Q22 | 232,049 | +65.9% |
| 4Q21 | 178,072 | +274.1% |
| 3Q21 | 133,629 | - |
| 2Q21 | 117,431 | - |
| 1Q21 | 139,868 | - |
| 4Q20 | 47,594 | - |