| （単位：千円） | 営業利益 | 前年比（％） |
|---|---|---|
| 1Q26 | 107,327 | +27.0% |
| 4Q25 | 634,259 | +64.2% |
| 3Q25 | 78,741 | +8.8% |
| 2Q25 | 77,000 | -49.5% |
| 1Q25 | 84,507 | -21.0% |
| 4Q24 | 386,254 | +55556.2% |
| 3Q24 | 72,372 | -4.8% |
| 2Q24 | 152,493 | +132.3% |
| 1Q24 | 106,930 | -55.5% |
| 4Q23 | 694 | - |
| 3Q23 | 76,000 | +144.3% |
| 2Q23 | 65,652 | -61.0% |
| 1Q23 | 240,348 | +798.7% |
| 4Q22 | 0 | -100.0% |
| 3Q22 | 31,103 | -15.2% |
| 2Q22 | 168,152 | -11.7% |
| 1Q22 | 26,745 | -21.4% |
| 4Q21 | 32,741 | +159.8% |
| 3Q21 | 36,661 | -46.4% |
| 2Q21 | 190,339 | -61.7% |
| 1Q21 | 34,042 | +67.8% |
| 4Q20 | 12,600 | -73.2% |
| 3Q20 | 68,389 | -74.4% |
| 2Q20 | 496,414 | +378.8% |
| 1Q20 | 20,293 | -88.9% |
| 4Q19 | 46,933 | - |
| 3Q19 | 267,178 | - |
| 2Q19 | 103,677 | - |
| 1Q19 | 183,191 | - |