| （単位：千円） | 営業利益 | 前年比（％） |
|---|---|---|
| 2Q26 | -10,000 | -77.3% |
| 1Q26 | -21,000 | -52.3% |
| 4Q25 | -36,160 | -232.5% |
| 3Q25 | -38,000 | +519.5% |
| 2Q25 | -44,000 | -837.3% |
| 1Q25 | -44,000 | +49.9% |
| 4Q24 | 27,290 | +20.3% |
| 3Q24 | -6,134 | -113.6% |
| 2Q24 | 5,968 | -77.9% |
| 1Q24 | -29,360 | -180.3% |
| 4Q23 | 22,688 | -53.0% |
| 3Q23 | 45,005 | -446.2% |
| 2Q23 | 27,000 | -208.0% |
| 1Q23 | 36,553 | -0.8% |
| 4Q22 | 48,239 | -3987.1% |
| 3Q22 | -13,000 | -205.7% |
| 2Q22 | -25,000 | -144.0% |
| 1Q22 | 36,839 | -65.3% |
| 4Q21 | -1,241 | +304.2% |
| 3Q21 | 12,295 | - |
| 2Q21 | 56,771 | +207.2% |
| 1Q21 | 106,175 | +1566.8% |
| 4Q20 | -307 | -103.4% |
| 2Q20 | 18,478 | -68.5% |
| 1Q20 | 6,370 | -86.3% |
| 4Q19 | 8,930 | - |
| 3Q19 | 61,332 | - |
| 2Q19 | 58,671 | - |
| 1Q19 | 46,497 | - |