| （単位：千円） | 営業利益 | 前年比（％） |
|---|---|---|
| 4Q25 | 55,228 | -29.8% |
| 3Q25 | 64,428 | -21.0% |
| 2Q25 | 75,344 | +80.7% |
| 1Q25 | 52,404 | -18.8% |
| 4Q24 | 78,715 | +14.2% |
| 3Q24 | 81,591 | -17.1% |
| 2Q24 | 41,694 | -164.6% |
| 1Q24 | 64,498 | +223.9% |
| 4Q23 | 68,901 | -221.6% |
| 3Q23 | 98,366 | -38.1% |
| 2Q23 | -64,591 | +52.6% |
| 1Q23 | 19,910 | -88.7% |
| 4Q22 | -56,650 | -148.8% |
| 3Q22 | 158,964 | +40.4% |
| 2Q22 | -42,314 | -5191.9% |
| 1Q22 | 175,882 | -3031.4% |
| 4Q21 | 116,000 | -244.6% |
| 3Q21 | 113,249 | -238.7% |
| 2Q21 | 831 | -100.8% |
| 1Q21 | -6,000 | -62.8% |
| 4Q20 | -80,211 | -1490.4% |
| 3Q20 | -81,621 | -201.4% |
| 2Q20 | -100,039 | -668.1% |
| 1Q20 | -16,134 | -77.5% |
| 4Q19 | 5,769 | -53.0% |
| 3Q19 | 80,520 | +6.7% |
| 2Q19 | 17,608 | -151.1% |
| 1Q19 | -71,862 | -270.5% |
| 4Q18 | 12,285 | -359.0% |
| 3Q18 | 75,488 | -59.1% |
| 2Q18 | -34,470 | -122.3% |
| 1Q18 | 42,160 | -37.4% |
| 4Q17 | -4,744 | -124.5% |
| 3Q17 | 184,634 | -240.9% |
| 2Q17 | 154,458 | -162.5% |
| 1Q17 | 67,295 | -188.8% |
| 4Q16 | 19,380 | - |
| 3Q16 | -131,056 | - |
| 2Q16 | -247,204 | - |
| 1Q16 | -75,813 | - |