| （単位：千円） | 営業利益 | 前年比（％） |
|---|---|---|
| 1Q26 | 15,000 | -11.8% |
| 4Q25 | 45,000 | +9.8% |
| 3Q25 | -39,000 | -316.7% |
| 2Q25 | 244,000 | +173.0% |
| 1Q25 | 17,000 | -150.9% |
| 4Q24 | 41,000 | -69.2% |
| 3Q24 | 17,997 | -135.1% |
| 2Q24 | 89,378 | -55.6% |
| 1Q24 | -33,375 | -208.3% |
| 4Q23 | 133,000 | +1665.6% |
| 3Q23 | -51,272 | -246.5% |
| 2Q23 | 201,450 | +66.5% |
| 1Q23 | 30,822 | -29.0% |
| 4Q22 | 7,533 | -89.2% |
| 3Q22 | 35,000 | +14.3% |
| 2Q22 | 121,000 | -27.7% |
| 1Q22 | 43,410 | +236.5% |
| 4Q21 | 70,000 | -38.4% |
| 3Q21 | 30,624 | -144.6% |
| 2Q21 | 167,376 | +76.3% |
| 1Q21 | 12,899 | -166.3% |
| 4Q20 | 113,639 | -29.6% |
| 3Q20 | -68,669 | -1168.8% |
| 2Q20 | 94,928 | +96.8% |
| 1Q20 | -19,458 | -159.0% |
| 4Q19 | 161,347 | - |
| 3Q19 | 6,425 | - |
| 2Q19 | 48,233 | - |
| 1Q19 | 32,960 | - |