| （単位：千円） | 営業利益 | 前年比（％） |
|---|---|---|
| 2Q26 | 34,518 | -15.8% |
| 1Q26 | 24,298 | +28.0% |
| 4Q25 | 65,546 | +13.2% |
| 3Q25 | 32,647 | +39.3% |
| 2Q25 | 41,000 | +90.1% |
| 1Q25 | 18,983 | -36.9% |
| 4Q24 | 57,895 | -5.0% |
| 3Q24 | 23,434 | -51.2% |
| 2Q24 | 21,566 | -49.1% |
| 1Q24 | 30,105 | -4.9% |
| 4Q23 | 60,944 | -18.3% |
| 3Q23 | 48,000 | +12.4% |
| 2Q23 | 42,331 | -25.8% |
| 1Q23 | 31,669 | -34.6% |
| 4Q22 | 74,590 | +17.7% |
| 3Q21 | 42,695 | -1.0% |
| 2Q21 | 57,014 | +273.1% |
| 1Q22 | 48,407 | +18.2% |
| 4Q21 | 63,353 | -52.5% |
| 3Q20 | 43,112 | -50.7% |
| 2Q20 | 15,281 | -72.0% |
| 1Q21 | 40,938 | -26.1% |
| 4Q20 | 133,351 | +53.3% |
| 2Q19 | 54,513 | -20.4% |
| 1Q20 | 55,362 | -19.4% |
| 4Q19 | 86,979 | +9.2% |
| 3Q19 | 87,384 | +13.8% |
| 1Q19 | 68,697 | +12.0% |
| 4Q18 | 79,634 | - |
| 3Q18 | 76,815 | - |
| 2Q18 | 68,461 | - |
| 1Q18 | 61,349 | - |