| （単位：千円） | 営業利益 | 前年比（％） |
|---|---|---|
| 1Q26 | 81,000 | +8.0% |
| 4Q25 | 114,000 | +225.4% |
| 3Q25 | 133,000 | +183.0% |
| 2Q25 | 181,000 | +121.3% |
| 1Q25 | 75,000 | +73.6% |
| 4Q24 | 35,037 | -74.8% |
| 3Q24 | 47,000 | -61.2% |
| 2Q24 | 81,806 | -32.3% |
| 1Q24 | 43,194 | -46.5% |
| 4Q23 | 139,000 | +208.4% |
| 3Q23 | 121,211 | +22.3% |
| 2Q23 | 120,789 | -11.1% |
| 1Q23 | 80,717 | -18.4% |
| 4Q22 | 45,069 | +20.0% |
| 3Q22 | 99,130 | +211.9% |
| 2Q22 | 135,889 | -570.0% |
| 1Q22 | 98,912 | +421.1% |
| 4Q21 | 37,561 | -251.1% |
| 3Q21 | 31,780 | +1063.3% |
| 2Q21 | -28,912 | -177.8% |
| 1Q21 | 18,980 | -13.7% |
| 4Q20 | -24,853 | -188.3% |
| 3Q20 | 2,732 | - |
| 2Q20 | 37,141 | - |
| 1Q20 | 22,003 | - |
| 4Q19 | 28,161 | - |