| （単位：千円） | 営業利益 | 前年比（％） |
|---|---|---|
| 1Q25 | -37,000 | -4.9% |
| 4Q24 | 17,870 | +302.1% |
| 3Q24 | -65,722 | +405.6% |
| 2Q24 | 55,787 | -51.5% |
| 1Q24 | -38,923 | -470.9% |
| 4Q23 | 4,444 | -87.3% |
| 3Q23 | -13,000 | -224.9% |
| 2Q23 | 115,000 | +69.0% |
| 1Q23 | 10,495 | -19901.9% |
| 4Q22 | 34,953 | +104.6% |
| 3Q22 | 10,412 | -157.7% |
| 2Q22 | 68,053 | +96.3% |
| 1Q22 | -53 | -99.9% |
| 4Q21 | 17,082 | -363.9% |
| 3Q21 | -18,033 | -14.3% |
| 2Q21 | 34,666 | -162.6% |
| 1Q21 | -60,633 | +17.5% |
| 4Q20 | -6,474 | +17397.3% |
| 3Q20 | -21,038 | -51.7% |
| 2Q20 | -55,398 | -226.5% |
| 1Q20 | -51,589 | +913.1% |
| 4Q19 | -37 | -100.7% |
| 3Q19 | -43,590 | +83.5% |
| 2Q19 | 43,777 | -25.8% |
| 1Q19 | -5,092 | -273.6% |
| 4Q18 | 5,255 | -142.1% |
| 3Q18 | -23,751 | +56.6% |
| 2Q18 | 58,969 | +49.1% |
| 1Q18 | 2,933 | -109.4% |
| 4Q17 | -12,472 | -855.4% |
| 3Q17 | -15,162 | -55.5% |
| 2Q17 | 39,555 | -0.7% |
| 1Q17 | -31,364 | +12.3% |
| 4Q16 | 1,651 | -95.5% |
| 3Q16 | -34,042 | - |
| 2Q16 | 39,835 | - |
| 1Q16 | -27,941 | - |
| 4Q15 | 36,366 | - |