| （単位：千円） | 営業利益 | 前年比（％） |
|---|---|---|
| 2Q26 | -58,000 | - |
| 1Q26 | 8,000 | -85.2% |
| 4Q25 | 53,675 | +24.8% |
| 3Q25 | 13,000 | -74.5% |
| 1Q25 | 54,107 | +40.0% |
| 4Q24 | 43,000 | +1287.1% |
| 3Q24 | 51,000 | +96.0% |
| 2Q24 | 69,000 | +6.2% |
| 1Q24 | 38,637 | +74.8% |
| 4Q23 | 3,100 | -92.4% |
| 3Q23 | 26,021 | -43.4% |
| 2Q23 | 65,000 | +209.5% |
| 1Q23 | 22,105 | -3000.9% |
| 4Q22 | 41,000 | +83.4% |
| 3Q22 | 46,000 | -229.1% |
| 2Q22 | 21,000 | - |
| 1Q22 | -762 | -91.1% |
| 4Q21 | 22,352 | -24.7% |
| 3Q21 | -35,621 | +93.0% |
| 1Q21 | -8,597 | +6.3% |
| 4Q20 | 29,689 | -77.7% |
| 3Q20 | -18,453 | - |
| 2Q20 | 11,477 | -73.5% |
| 1Q20 | -8,088 | -118.8% |
| 4Q19 | 132,843 | +390.4% |
| 2Q19 | 43,365 | +37.7% |
| 1Q19 | 42,964 | +88.7% |
| 4Q18 | 27,087 | -544.8% |
| 3Q18 | 18,869 | -57.0% |
| 2Q18 | 31,497 | -11.0% |
| 1Q18 | 22,773 | +146.5% |
| 4Q17 | -6,090 | -131.4% |
| 3Q17 | 43,919 | +58.7% |
| 2Q17 | 35,398 | - |
| 1Q17 | 9,240 | - |
| 4Q16 | 19,393 | - |
| 3Q16 | 27,666 | - |