| （単位：千円） | 営業利益 | 前年比（％） |
|---|---|---|
| 4Q25 | 50,000 | -89.5% |
| 3Q25 | 23,000 | -153.5% |
| 2Q25 | -47,000 | -527.3% |
| 1Q25 | -14,000 | -137.3% |
| 4Q24 | 477,000 | +445.4% |
| 3Q24 | -43,000 | -200.4% |
| 2Q24 | 11,000 | -85.2% |
| 1Q24 | 37,513 | -147.7% |
| 4Q23 | 87,461 | -54.0% |
| 3Q23 | 42,846 | - |
| 2Q23 | 74,154 | +49.3% |
| 1Q23 | -78,675 | +475.2% |
| 4Q22 | 190,000 | +79.9% |
| 3Q22 | 0 | -100.0% |
| 2Q22 | 49,677 | -56.0% |
| 1Q22 | -13,677 | +10.6% |
| 4Q21 | 105,597 | +11.3% |
| 3Q21 | 58,381 | +113.6% |
| 2Q21 | 113,022 | +236.8% |
| 1Q21 | -12,364 | -30.8% |
| 4Q20 | 94,862 | +58.2% |
| 3Q20 | 27,326 | -87.9% |
| 2Q20 | 33,553 | -50.4% |
| 1Q20 | -17,879 | -153.7% |
| 4Q19 | 59,977 | -59.0% |
| 3Q19 | 225,166 | +202.3% |
| 2Q19 | 67,583 | -48.6% |
| 1Q19 | 33,319 | -3.6% |
| 4Q18 | 146,108 | +25.9% |
| 3Q18 | 74,487 | -33.5% |
| 2Q18 | 131,597 | - |
| 1Q18 | 34,575 | -683.2% |
| 4Q17 | 116,034 | -33.7% |
| 3Q17 | 111,951 | +359.0% |
| 1Q17 | -5,929 | -111.7% |
| 4Q16 | 175,007 | +93.5% |
| 3Q16 | 24,388 | - |
| 2Q16 | 53,429 | - |
| 1Q16 | 50,708 | - |
| 4Q15 | 90,434 | - |