| （単位：千円） | 営業利益 | 前年比（％） |
|---|---|---|
| 4Q25 | -38,248 | -525.0% |
| 3Q25 | -22,752 | -263.8% |
| 2Q25 | -24,000 | -201.9% |
| 1Q25 | 4,815 | -85.7% |
| 4Q24 | 9,000 | -76.8% |
| 3Q24 | 13,886 | -31.0% |
| 2Q24 | 23,554 | +32.2% |
| 1Q24 | 33,560 | +58.4% |
| 4Q23 | 38,861 | +34.0% |
| 3Q23 | 20,139 | -48.4% |
| 2Q23 | 17,811 | -64.5% |
| 1Q23 | 21,189 | -26.3% |
| 4Q22 | 29,000 | -41.9% |
| 3Q22 | 39,000 | +96.3% |
| 2Q22 | 50,238 | +127.5% |
| 1Q22 | 28,762 | -1075.3% |
| 4Q21 | 49,911 | +67.8% |
| 3Q21 | 19,870 | - |
| 2Q21 | 22,079 | - |
| 1Q21 | -2,949 | - |
| 4Q20 | 29,739 | - |